[ 8.411402][ T185] ip (185) used greatest stack depth: 23904 bytes left [ 9.692421][ T239] gre: GRE over IPv4 demultiplexer driver [ 9.705309][ T239] ip_gre: GRE over IPv4 tunneling driver [ 9.924012][ T249] GACT probability NOT on [ 10.009705][ T251] ip6_gre: GRE over IPv6 tunneling driver [ 10.078496][ T63] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 10.115745][ T63] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 10.445097][ T266] br1: port 1(veth1) entered blocking state [ 10.445400][ T266] br1: port 1(veth1) entered disabled state [ 10.445579][ T266] veth1: entered allmulticast mode [ 10.446988][ T266] veth1: entered promiscuous mode [ 10.469129][ T37] br1: port 1(veth1) entered blocking state [ 10.469351][ T37] br1: port 1(veth1) entered forwarding state [ 10.490153][ T12] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 10.496858][ T268] br1: port 2(veth2) entered blocking state [ 10.497667][ T268] br1: port 2(veth2) entered disabled state [ 10.497845][ T268] veth2: entered allmulticast mode [ 10.499339][ T268] veth2: entered promiscuous mode [ 10.527920][ T46] br1: port 2(veth2) entered blocking state [ 10.528093][ T46] br1: port 2(veth2) entered forwarding state [ 10.664025][ T63] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 10.717929][ T278] 8021q: 802.1Q VLAN Support v1.8 [ 10.849967][ T63] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 11.001019][ T12] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 11.554445][ T12] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 11.555131][ T12] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 11.681996][ T63] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 12.066064][ T12] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 16.225140][ C0] ip6_tnl_xmit_ctl: 2 callbacks suppressed [ 16.225149][ C0] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 16.342093][ T320] Mirror/redirect action on [ 23.133900][ C1] [ 23.133999][ C1] ================================ [ 23.134101][ C1] WARNING: inconsistent lock state [ 23.134194][ C1] 7.1.0-rc5-virtme #1 Not tainted [ 23.134284][ C1] -------------------------------- [ 23.134375][ C1] inconsistent {SOFTIRQ-ON-W} -> {IN-SOFTIRQ-W} usage. [ 23.134484][ C1] swapper/1/0 [HC0[0]:SC1[1]:HE1:SE0] takes: [ 23.134597][ C1] ffffffffc06ad7b8 (mirred_list_lock){+.?.}-{3:3}, at: tcf_mirred_release+0x1d/0x2e0 [act_mirred] [ 23.134786][ C1] {SOFTIRQ-ON-W} state was registered at: [ 23.134882][ C1] __lock_acquire+0x378/0xc10 [ 23.134980][ C1] lock_acquire.part.0+0xbc/0x260 [ 23.135070][ C1] _raw_spin_lock+0x33/0x40 [ 23.135160][ C1] tcf_mirred_init+0x844/0xd70 [act_mirred] [ 23.135269][ C1] tcf_action_init_1+0x428/0x6b0 [ 23.135359][ C1] tcf_action_init+0x3cf/0x890 [ 23.135450][ C1] tcf_exts_validate_ex+0x411/0x670 [ 23.135547][ C1] mall_change+0x3cd/0xe9b [cls_matchall] [ 23.135660][ C1] tc_new_tfilter+0x875/0x21e0 [ 23.135748][ C1] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 23.135838][ C1] netlink_rcv_skb+0x14e/0x3a0 [ 23.135926][ C1] netlink_unicast+0x486/0x750 [ 23.136012][ C1] netlink_sendmsg+0x735/0xc60 [ 23.136103][ C1] ____sys_sendmsg+0x419/0x850 [ 23.136192][ C1] ___sys_sendmsg+0x14e/0x1d0 [ 23.136280][ C1] __sys_sendmsg+0x145/0x1f0 [ 23.136369][ C1] do_syscall_64+0x117/0x590 [ 23.136457][ C1] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 23.136569][ C1] irq event stamp: 672574 [ 23.136640][ C1] hardirqs last enabled at (672574): [] _raw_spin_unlock_irqrestore+0x53/0x80 [ 23.136821][ C1] hardirqs last disabled at (672573): [] _raw_spin_lock_irqsave+0x50/0x60 [ 23.136994][ C1] softirqs last enabled at (672506): [] handle_softirqs+0x611/0x940 [ 23.137149][ C1] softirqs last disabled at (672527): [] __irq_exit_rcu+0x103/0x1c0 [ 23.137301][ C1] [ 23.137301][ C1] other info that might help us debug this: [ 23.137429][ C1] Possible unsafe locking scenario: [ 23.137429][ C1] [ 23.137564][ C1] CPU0 [ 23.137630][ C1] ---- [ 23.137695][ C1] lock(mirred_list_lock); [ 23.137785][ C1] [ 23.137851][ C1] lock(mirred_list_lock); [ 23.137939][ C1] [ 23.137939][ C1] *** DEADLOCK *** [ 23.137939][ C1] [ 23.138066][ C1] 1 lock held by swapper/1/0: [ 23.138158][ C1] #0: ffffffffa1f77c00 (rcu_callback){....}-{0:0}, at: rcu_do_batch+0x389/0x1020 [ 23.138320][ C1] [ 23.138320][ C1] stack backtrace: [ 23.138435][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Not tainted 7.1.0-rc5-virtme #1 PREEMPT(full) [ 23.138437][ C1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 23.138439][ C1] Call Trace: [ 23.138441][ C1] [ 23.138443][ C1] dump_stack_lvl+0x6f/0xa0 [ 23.138448][ C1] print_usage_bug.part.0.cold+0xa9/0xb7 [ 23.138450][ C1] ? filter_irq_stacks+0xd0/0xd0 [ 23.138454][ C1] mark_lock_irq+0x4e3/0x9c0 [ 23.138456][ C1] ? sysvec_apic_timer_interrupt+0x9d/0xe0 [ 23.138458][ C1] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 23.138461][ C1] ? save_trace+0x68/0x280 [ 23.138463][ C1] mark_lock+0x1d7/0xa00 [ 23.138464][ C1] mark_usage+0x42/0x170 [ 23.138466][ C1] __lock_acquire+0x378/0xc10 [ 23.138467][ C1] ? rcu_is_watching+0x15/0xd0 [ 23.138470][ C1] ? trace_irq_enable.constprop.0+0x9b/0x180 [ 23.138474][ C1] lock_acquire.part.0+0xbc/0x260 [ 23.138475][ C1] ? tcf_mirred_release+0x1d/0x2e0 [act_mirred] [ 23.138477][ C1] ? rcu_is_watching+0x15/0xd0 [ 23.138479][ C1] ? lock_acquire+0x134/0x160 [ 23.138481][ C1] _raw_spin_lock+0x33/0x40 [ 23.138483][ C1] ? tcf_mirred_release+0x1d/0x2e0 [act_mirred] [ 23.138484][ C1] tcf_mirred_release+0x1d/0x2e0 [act_mirred] [ 23.138486][ C1] tcf_action_rcu_free+0x74/0x1a0 [ 23.138487][ C1] ? rcu_do_batch+0x2b4/0x1020 [ 23.138489][ C1] rcu_do_batch+0x2b6/0x1020 [ 23.138491][ C1] ? rcu_is_watching+0x15/0xd0 [ 23.138493][ C1] ? sched_balance_softirq+0x260/0x320 [ 23.138496][ C1] ? trace_rcu_batch_end+0x330/0x330 [ 23.138498][ C1] ? sched_balance_domains+0xcd0/0xcd0 [ 23.138500][ C1] ? rcu_is_watching+0x15/0xd0 [ 23.138501][ C1] ? trace_irq_enable.constprop.0+0x9b/0x180 [ 23.138503][ C1] ? trace_irq_disable.constprop.0+0x9b/0x180 [ 23.138505][ C1] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 23.138506][ C1] ? lockdep_hardirqs_on+0x8c/0x130 [ 23.138508][ C1] rcu_core+0x2bf/0x640 [ 23.138510][ C1] handle_softirqs+0x1d8/0x940 [ 23.138512][ C1] ? find_held_lock+0x2b/0x80 [ 23.138515][ C1] ? __lock_release.isra.0+0x6b/0x1a0 [ 23.138516][ C1] ? _local_bh_enable+0xd0/0xd0 [ 23.138522][ C1] __irq_exit_rcu+0x103/0x1c0 [ 23.138524][ C1] irq_exit_rcu+0xe/0x30 [ 23.138525][ C1] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 23.138527][ C1] [ 23.138528][ C1] [ 23.138528][ C1] ? rcu_is_watching+0x15/0xd0 [ 23.138530][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 23.138532][ C1] RIP: 0010:pv_native_safe_halt+0xf/0x10 [ 23.138534][ 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 [ 23.138536][ C1] RSP: 0018:ffa0000000147de8 EFLAGS: 00000296 [ 23.138538][ C1] RAX: 00000000000a430d RBX: ff11000001bb2340 RCX: ffffffff9ecd9667 [ 23.138539][ C1] RDX: ff11000001bb2340 RSI: ffffffffa1a01bcb RDI: ffffffffa146f6c0 [ 23.138541][ C1] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 23.138541][ C1] R10: 0000000000000001 R11: 0000000000000001 R12: 1ff4000000028fc0 [ 23.138542][ C1] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000000000 [ 23.138544][ C1] ? cpuidle_idle_call.constprop.0+0x237/0x410 [ 23.138546][ C1] ? lockdep_hardirqs_on+0x8c/0x130 [ 23.138548][ C1] default_idle+0x9/0x10 [ 23.138550][ C1] default_idle_call+0x6e/0xb0 [ 23.138552][ C1] cpuidle_idle_call.constprop.0+0x237/0x410 [ 23.138553][ C1] ? arch_cpu_idle_exit+0x40/0x40 [ 23.138555][ C1] ? mark_tsc_async_resets+0x30/0x30 [ 23.138557][ C1] ? rcu_is_watching+0x15/0xd0 [ 23.138559][ C1] do_idle+0xf5/0x160 [ 23.138561][ C1] cpu_startup_entry+0x53/0x70 [ 23.138562][ C1] start_secondary+0x204/0x2b0 [ 23.138564][ C1] ? set_cpu_sibling_map+0x1fb0/0x1fb0 [ 23.138566][ C1] common_startup_64+0x13e/0x148 [ 23.138570][ C1] [ 25.441011][ C0] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 29.773535][ T423] br1: port 1(veth1) entered disabled state [ 29.786356][ T424] br1: port 2(veth2) entered disabled state [ 29.801681][ T425] veth2: left allmulticast mode [ 29.801815][ T425] veth2: left promiscuous mode [ 29.802589][ T425] br1: port 2(veth2) entered disabled state [ 29.803164][ T425] veth1: left allmulticast mode [ 29.803286][ T425] veth1: left promiscuous mode [ 29.803468][ T425] br1: port 1(veth1) entered disabled state