[ 252.751677][ T4806] gre: GRE over IPv4 demultiplexer driver [ 252.765996][ T4806] ip_gre: GRE over IPv4 tunneling driver [ 253.032072][ T4820] ip6_gre: GRE over IPv6 tunneling driver [ 253.086117][ T260] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 253.133385][ T260] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 253.179065][ T12] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 253.317734][ T4833] br1: port 1(veth1) entered blocking state [ 253.317924][ T4833] br1: port 1(veth1) entered disabled state [ 253.318608][ T4833] veth1: entered allmulticast mode [ 253.320134][ T4833] veth1: entered promiscuous mode [ 253.350404][ T108] br1: port 1(veth1) entered blocking state [ 253.350593][ T108] br1: port 1(veth1) entered forwarding state [ 253.370036][ T4835] br1: port 2(veth2) entered blocking state [ 253.370220][ T4835] br1: port 2(veth2) entered disabled state [ 253.370399][ T4835] veth2: entered allmulticast mode [ 253.371926][ T4835] veth2: entered promiscuous mode [ 253.402308][ T108] br1: port 2(veth2) entered blocking state [ 253.402527][ T108] br1: port 2(veth2) entered forwarding state [ 253.539067][ T260] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 253.683088][ T260] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 253.746033][ T260] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 253.772024][ T260] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 254.056085][ T260] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 254.085022][ T260] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 254.104048][ T12] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 259.131607][ T4883] Mirror/redirect action on [ 259.141440][ T4882] tc (4882) used greatest stack depth: 23968 bytes left [ 265.584058][ C0] ip6_tnl_xmit_ctl: 8 callbacks suppressed [ 265.584065][ C0] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 265.938966][ C1] [ 265.939047][ C1] ================================ [ 265.939139][ C1] WARNING: inconsistent lock state [ 265.939225][ C1] 7.1.0-rc5-virtme #1 Not tainted [ 265.939310][ C1] -------------------------------- [ 265.939393][ C1] inconsistent {SOFTIRQ-ON-W} -> {IN-SOFTIRQ-W} usage. [ 265.939499][ C1] swapper/1/0 [HC0[0]:SC1[1]:HE1:SE0] takes: [ 265.939606][ C1] ffffffffc069c7b8 (mirred_list_lock){+.?.}-{3:3}, at: tcf_mirred_release+0x1d/0x2e0 [act_mirred] [ 265.939791][ C1] {SOFTIRQ-ON-W} state was registered at: [ 265.939876][ C1] __lock_acquire+0x378/0xc10 [ 265.939970][ C1] lock_acquire.part.0+0xbc/0x260 [ 265.940066][ C1] _raw_spin_lock+0x33/0x40 [ 265.940151][ C1] tcf_mirred_init+0x844/0xd70 [act_mirred] [ 265.940258][ C1] tcf_action_init_1+0x428/0x6b0 [ 265.940346][ C1] tcf_action_init+0x3cf/0x890 [ 265.940434][ C1] tcf_exts_validate_ex+0x411/0x670 [ 265.940566][ C1] mall_change+0x3cd/0xe9b [cls_matchall] [ 265.940670][ C1] tc_new_tfilter+0x875/0x21e0 [ 265.940756][ C1] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 265.940840][ C1] netlink_rcv_skb+0x14e/0x3a0 [ 265.940976][ C1] netlink_unicast+0x486/0x750 [ 265.941066][ C1] netlink_sendmsg+0x735/0xc60 [ 265.941148][ C1] ____sys_sendmsg+0x419/0x850 [ 265.941233][ C1] ___sys_sendmsg+0x14e/0x1d0 [ 265.941316][ C1] __sys_sendmsg+0x145/0x1f0 [ 265.941401][ C1] do_syscall_64+0x117/0x590 [ 265.941486][ C1] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 265.941640][ C1] irq event stamp: 12590682 [ 265.941730][ C1] hardirqs last enabled at (12590682): [] _raw_spin_unlock_irqrestore+0x53/0x80 [ 265.941901][ C1] hardirqs last disabled at (12590681): [] _raw_spin_lock_irqsave+0x50/0x60 [ 265.942118][ C1] softirqs last enabled at (12590646): [] handle_softirqs+0x611/0x940 [ 265.942271][ C1] softirqs last disabled at (12590655): [] __irq_exit_rcu+0x103/0x1c0 [ 265.942466][ C1] [ 265.942466][ C1] other info that might help us debug this: [ 265.942588][ C1] Possible unsafe locking scenario: [ 265.942588][ C1] [ 265.942716][ C1] CPU0 [ 265.942824][ C1] ---- [ 265.942890][ C1] lock(mirred_list_lock); [ 265.942976][ C1] [ 265.943042][ C1] lock(mirred_list_lock); [ 265.943125][ C1] [ 265.943125][ C1] *** DEADLOCK *** [ 265.943125][ C1] [ 265.943298][ C1] 1 lock held by swapper/1/0: [ 265.943382][ C1] #0: ffffffffb6777c00 (rcu_callback){....}-{0:0}, at: rcu_do_batch+0x389/0x1020 [ 265.943577][ C1] [ 265.943577][ C1] stack backtrace: [ 265.943683][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Not tainted 7.1.0-rc5-virtme #1 PREEMPT(full) [ 265.943686][ C1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 265.943688][ C1] Call Trace: [ 265.943689][ C1] [ 265.943691][ C1] dump_stack_lvl+0x6f/0xa0 [ 265.943696][ C1] print_usage_bug.part.0.cold+0xa9/0xb7 [ 265.943698][ C1] ? filter_irq_stacks+0xd0/0xd0 [ 265.943702][ C1] mark_lock_irq+0x4e3/0x9c0 [ 265.943704][ C1] ? sysvec_apic_timer_interrupt+0x9d/0xe0 [ 265.943706][ C1] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 265.943708][ C1] ? save_trace+0x68/0x280 [ 265.943711][ C1] mark_lock+0x1d7/0xa00 [ 265.943712][ C1] mark_usage+0x42/0x170 [ 265.943714][ C1] __lock_acquire+0x378/0xc10 [ 265.943715][ C1] ? rcu_is_watching+0x15/0xd0 [ 265.943717][ C1] ? trace_irq_enable.constprop.0+0x9b/0x180 [ 265.943721][ C1] lock_acquire.part.0+0xbc/0x260 [ 265.943723][ C1] ? tcf_mirred_release+0x1d/0x2e0 [act_mirred] [ 265.943725][ C1] ? rcu_is_watching+0x15/0xd0 [ 265.943726][ C1] ? lock_acquire+0x134/0x160 [ 265.943728][ C1] _raw_spin_lock+0x33/0x40 [ 265.943730][ C1] ? tcf_mirred_release+0x1d/0x2e0 [act_mirred] [ 265.943731][ C1] tcf_mirred_release+0x1d/0x2e0 [act_mirred] [ 265.943733][ C1] tcf_action_rcu_free+0x74/0x1a0 [ 265.943735][ C1] ? rcu_do_batch+0x2b4/0x1020 [ 265.943736][ C1] rcu_do_batch+0x2b6/0x1020 [ 265.943739][ C1] ? trace_rcu_batch_end+0x330/0x330 [ 265.943741][ C1] ? rcu_is_watching+0x15/0xd0 [ 265.943743][ C1] ? trace_irq_enable.constprop.0+0x9b/0x180 [ 265.943744][ C1] ? trace_irq_disable.constprop.0+0x9b/0x180 [ 265.943746][ C1] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 265.943747][ C1] ? lockdep_hardirqs_on+0x8c/0x130 [ 265.943749][ C1] rcu_core+0x2bf/0x640 [ 265.943751][ C1] handle_softirqs+0x1d8/0x940 [ 265.943753][ C1] ? find_held_lock+0x2b/0x80 [ 265.943755][ C1] ? __lock_release.isra.0+0x6b/0x1a0 [ 265.943757][ C1] ? _local_bh_enable+0xd0/0xd0 [ 265.943759][ C1] __irq_exit_rcu+0x103/0x1c0 [ 265.943760][ C1] irq_exit_rcu+0xe/0x30 [ 265.943762][ C1] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 265.943764][ C1] [ 265.943764][ C1] [ 265.943765][ C1] ? rcu_is_watching+0x15/0xd0 [ 265.943766][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 265.943768][ C1] RIP: 0010:pv_native_safe_halt+0xf/0x10 [ 265.943770][ 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 [ 265.943772][ C1] RSP: 0018:ffa0000000147de8 EFLAGS: 00000296 [ 265.943774][ C1] RAX: 0000000000c01e3d RBX: ff11000001bb2340 RCX: ffffffffb34d9667 [ 265.943775][ C1] RDX: ff11000001bb2340 RSI: ffffffffb6201bcb RDI: ffffffffb5c6f6c0 [ 265.943776][ C1] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 265.943777][ C1] R10: 0000000000000001 R11: 0000000000000001 R12: 1ff4000000028fc0 [ 265.943778][ C1] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000000000 [ 265.943779][ C1] ? cpuidle_idle_call.constprop.0+0x237/0x410 [ 265.943783][ C1] ? lockdep_hardirqs_on+0x8c/0x130 [ 265.943784][ C1] default_idle+0x9/0x10 [ 265.943786][ C1] default_idle_call+0x6e/0xb0 [ 265.943788][ C1] cpuidle_idle_call.constprop.0+0x237/0x410 [ 265.943789][ C1] ? arch_cpu_idle_exit+0x40/0x40 [ 265.943791][ C1] ? mark_tsc_async_resets+0x30/0x30 [ 265.943793][ C1] ? rcu_is_watching+0x15/0xd0 [ 265.943795][ C1] do_idle+0xf5/0x160 [ 265.943797][ C1] cpu_startup_entry+0x53/0x70 [ 265.943799][ C1] start_secondary+0x204/0x2b0 [ 265.943800][ C1] ? set_cpu_sibling_map+0x1fb0/0x1fb0 [ 265.943802][ C1] common_startup_64+0x13e/0x148 [ 265.943807][ C1] [ 269.433546][ T4975] br1: port 1(veth1) entered disabled state [ 269.456563][ T4978] br1: port 2(veth2) entered disabled state [ 269.473856][ T4979] veth2: left allmulticast mode [ 269.473963][ T4979] veth2: left promiscuous mode [ 269.474112][ T4979] br1: port 2(veth2) entered disabled state [ 269.474575][ T4979] veth1: left allmulticast mode [ 269.474658][ T4979] veth1: left promiscuous mode [ 269.474793][ T4979] br1: port 1(veth1) entered disabled state