[ 8.792702][ T192] ip (192) used greatest stack depth: 24256 bytes left [ 9.951950][ T240] gre: GRE over IPv4 demultiplexer driver [ 9.959704][ T240] ip_gre: GRE over IPv4 tunneling driver [ 10.172530][ T252] GACT probability NOT on [ 10.257714][ T254] ip6_gre: GRE over IPv6 tunneling driver [ 10.305770][ T10] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 10.333961][ T10] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 10.639788][ T269] br1: port 1(veth1) entered blocking state [ 10.640083][ T269] br1: port 1(veth1) entered disabled state [ 10.640318][ T269] veth1: entered allmulticast mode [ 10.642515][ T269] veth1: entered promiscuous mode [ 10.666741][ T90] br1: port 1(veth1) entered blocking state [ 10.667063][ T90] br1: port 1(veth1) entered forwarding state [ 10.699427][ T272] br1: port 2(veth2) entered blocking state [ 10.699599][ T272] br1: port 2(veth2) entered disabled state [ 10.699761][ T272] veth2: entered allmulticast mode [ 10.707316][ T272] veth2: entered promiscuous mode [ 10.735236][ T46] br1: port 2(veth2) entered blocking state [ 10.735432][ T46] br1: port 2(veth2) entered forwarding state [ 10.812894][ T10] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 10.876916][ T241] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 10.925306][ T12] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 11.110787][ T12] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 11.757999][ T241] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 11.955557][ T12] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 11.956013][ T12] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 12.140982][ T12] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 16.237875][ C1] ip6_tnl_xmit_ctl: 3 callbacks suppressed [ 16.237884][ C1] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 16.355261][ T317] Mirror/redirect action on [ 23.151816][ C1] [ 23.151899][ C1] ================================ [ 23.151981][ C1] WARNING: inconsistent lock state [ 23.152054][ C1] 7.1.0-rc5-virtme #1 Not tainted [ 23.152128][ C1] -------------------------------- [ 23.152200][ C1] inconsistent {SOFTIRQ-ON-W} -> {IN-SOFTIRQ-W} usage. [ 23.152294][ C1] swapper/1/0 [HC0[0]:SC1[1]:HE1:SE0] takes: [ 23.152383][ C1] ffffffffc05877b8 (mirred_list_lock){+.?.}-{3:3}, at: tcf_mirred_release+0x1d/0x2e0 [act_mirred] [ 23.152532][ C1] {SOFTIRQ-ON-W} state was registered at: [ 23.152607][ C1] __lock_acquire+0x378/0xc10 [ 23.152688][ C1] lock_acquire.part.0+0xbc/0x260 [ 23.152765][ C1] _raw_spin_lock+0x33/0x40 [ 23.152844][ C1] tcf_mirred_init+0x844/0xd70 [act_mirred] [ 23.152932][ C1] tcf_action_init_1+0x428/0x6b0 [ 23.153005][ C1] tcf_action_init+0x3cf/0x890 [ 23.153074][ C1] tcf_exts_validate_ex+0x411/0x670 [ 23.153146][ C1] mall_change+0x3cd/0xe9b [cls_matchall] [ 23.153232][ C1] tc_new_tfilter+0x875/0x21e0 [ 23.153309][ C1] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 23.153381][ C1] netlink_rcv_skb+0x14e/0x3a0 [ 23.153451][ C1] netlink_unicast+0x486/0x750 [ 23.153520][ C1] netlink_sendmsg+0x735/0xc60 [ 23.153590][ C1] ____sys_sendmsg+0x419/0x850 [ 23.153662][ C1] ___sys_sendmsg+0x14e/0x1d0 [ 23.153731][ C1] __sys_sendmsg+0x145/0x1f0 [ 23.153802][ C1] do_syscall_64+0x117/0x590 [ 23.153874][ C1] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 23.153963][ C1] irq event stamp: 657074 [ 23.154019][ C1] hardirqs last enabled at (657074): [] _raw_spin_unlock_irqrestore+0x53/0x80 [ 23.154159][ C1] hardirqs last disabled at (657073): [] _raw_spin_lock_irqsave+0x50/0x60 [ 23.154300][ C1] softirqs last enabled at (657022): [] handle_softirqs+0x611/0x940 [ 23.154425][ C1] softirqs last disabled at (657045): [] __irq_exit_rcu+0x103/0x1c0 [ 23.154548][ C1] [ 23.154548][ C1] other info that might help us debug this: [ 23.154651][ C1] Possible unsafe locking scenario: [ 23.154651][ C1] [ 23.154758][ C1] CPU0 [ 23.154810][ C1] ---- [ 23.154862][ C1] lock(mirred_list_lock); [ 23.154935][ C1] [ 23.154992][ C1] lock(mirred_list_lock); [ 23.155062][ C1] [ 23.155062][ C1] *** DEADLOCK *** [ 23.155062][ C1] [ 23.155166][ C1] 1 lock held by swapper/1/0: [ 23.155238][ C1] #0: ffffffffb8b77c00 (rcu_callback){....}-{0:0}, at: rcu_do_batch+0x389/0x1020 [ 23.155370][ C1] [ 23.155370][ C1] stack backtrace: [ 23.155460][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Not tainted 7.1.0-rc5-virtme #1 PREEMPT(full) [ 23.155463][ C1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 23.155465][ C1] Call Trace: [ 23.155466][ C1] [ 23.155468][ C1] dump_stack_lvl+0x6f/0xa0 [ 23.155472][ C1] print_usage_bug.part.0.cold+0xa9/0xb7 [ 23.155475][ C1] ? filter_irq_stacks+0xd0/0xd0 [ 23.155478][ C1] mark_lock_irq+0x4e3/0x9c0 [ 23.155480][ C1] ? sysvec_apic_timer_interrupt+0x9d/0xe0 [ 23.155482][ C1] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 23.155484][ C1] ? save_trace+0x68/0x280 [ 23.155486][ C1] mark_lock+0x1d7/0xa00 [ 23.155488][ C1] mark_usage+0x42/0x170 [ 23.155489][ C1] __lock_acquire+0x378/0xc10 [ 23.155490][ C1] ? rcu_is_watching+0x15/0xd0 [ 23.155492][ C1] ? trace_irq_enable.constprop.0+0x9b/0x180 [ 23.155497][ C1] lock_acquire.part.0+0xbc/0x260 [ 23.155498][ C1] ? tcf_mirred_release+0x1d/0x2e0 [act_mirred] [ 23.155500][ C1] ? rcu_is_watching+0x15/0xd0 [ 23.155502][ C1] ? lock_acquire+0x134/0x160 [ 23.155503][ C1] _raw_spin_lock+0x33/0x40 [ 23.155505][ C1] ? tcf_mirred_release+0x1d/0x2e0 [act_mirred] [ 23.155506][ C1] tcf_mirred_release+0x1d/0x2e0 [act_mirred] [ 23.155508][ C1] tcf_action_rcu_free+0x74/0x1a0 [ 23.155509][ C1] ? rcu_do_batch+0x2b4/0x1020 [ 23.155511][ C1] rcu_do_batch+0x2b6/0x1020 [ 23.155513][ C1] ? rcu_is_watching+0x15/0xd0 [ 23.155515][ C1] ? sched_balance_softirq+0x260/0x320 [ 23.155518][ C1] ? trace_rcu_batch_end+0x330/0x330 [ 23.155520][ C1] ? sched_balance_domains+0xcd0/0xcd0 [ 23.155521][ C1] ? rcu_is_watching+0x15/0xd0 [ 23.155523][ C1] ? trace_irq_enable.constprop.0+0x9b/0x180 [ 23.155524][ C1] ? trace_irq_disable.constprop.0+0x9b/0x180 [ 23.155526][ C1] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 23.155527][ C1] ? lockdep_hardirqs_on+0x8c/0x130 [ 23.155529][ C1] rcu_core+0x2bf/0x640 [ 23.155531][ C1] handle_softirqs+0x1d8/0x940 [ 23.155532][ C1] ? find_held_lock+0x2b/0x80 [ 23.155535][ C1] ? __lock_release.isra.0+0x6b/0x1a0 [ 23.155536][ C1] ? _local_bh_enable+0xd0/0xd0 [ 23.155538][ C1] __irq_exit_rcu+0x103/0x1c0 [ 23.155540][ C1] irq_exit_rcu+0xe/0x30 [ 23.155541][ C1] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 23.155543][ C1] [ 23.155544][ C1] [ 23.155544][ C1] ? rcu_is_watching+0x15/0xd0 [ 23.155546][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 23.155548][ C1] RIP: 0010:pv_native_safe_halt+0xf/0x10 [ 23.155550][ 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 [ 23.155552][ C1] RSP: 0018:ffa0000000147de8 EFLAGS: 00000296 [ 23.155554][ C1] RAX: 00000000000a0693 RBX: ff11000001bb2340 RCX: ffffffffb58d9667 [ 23.155555][ C1] RDX: ff11000001bb2340 RSI: ffffffffb8601bcb RDI: ffffffffb806f6c0 [ 23.155556][ C1] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 23.155557][ C1] R10: 0000000000000001 R11: 0000000000000001 R12: 1ff4000000028fc0 [ 23.155558][ C1] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000000000 [ 23.155559][ C1] ? cpuidle_idle_call.constprop.0+0x237/0x410 [ 23.155562][ C1] ? lockdep_hardirqs_on+0x8c/0x130 [ 23.155563][ C1] default_idle+0x9/0x10 [ 23.155565][ C1] default_idle_call+0x6e/0xb0 [ 23.155567][ C1] cpuidle_idle_call.constprop.0+0x237/0x410 [ 23.155568][ C1] ? arch_cpu_idle_exit+0x40/0x40 [ 23.155570][ C1] ? mark_tsc_async_resets+0x30/0x30 [ 23.155572][ C1] ? rcu_is_watching+0x15/0xd0 [ 23.155574][ C1] do_idle+0xf5/0x160 [ 23.155575][ C1] cpu_startup_entry+0x53/0x70 [ 23.155577][ C1] start_secondary+0x204/0x2b0 [ 23.155578][ C1] ? set_cpu_sibling_map+0x1fb0/0x1fb0 [ 23.155580][ C1] common_startup_64+0x13e/0x148 [ 23.155585][ C1] [ 25.453020][ C1] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 42.876382][ T523] br1: port 1(veth1) entered disabled state [ 42.892821][ T524] br1: port 2(veth2) entered disabled state [ 42.904227][ T525] veth2: left allmulticast mode [ 42.904355][ T525] veth2: left promiscuous mode [ 42.904538][ T525] br1: port 2(veth2) entered disabled state [ 42.905302][ T525] veth1: left allmulticast mode [ 42.905422][ T525] veth1: left promiscuous mode [ 42.905591][ T525] br1: port 1(veth1) entered disabled state