[ 246.443652][ T1704] gre: GRE over IPv4 demultiplexer driver [ 246.458035][ T1704] ip_gre: GRE over IPv4 tunneling driver [ 246.815126][ T1715] ip6_gre: GRE over IPv6 tunneling driver [ 246.888157][ T10] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 246.933984][ T10] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 247.174946][ T1728] br1: port 1(veth1) entered blocking state [ 247.175179][ T1728] br1: port 1(veth1) entered disabled state [ 247.175366][ T1728] veth1: entered allmulticast mode [ 247.177260][ T1728] veth1: entered promiscuous mode [ 247.208220][ T39] br1: port 1(veth1) entered blocking state [ 247.208438][ T39] br1: port 1(veth1) entered forwarding state [ 247.233922][ T1730] br1: port 2(veth2) entered blocking state [ 247.234130][ T1730] br1: port 2(veth2) entered disabled state [ 247.234310][ T1730] veth2: entered allmulticast mode [ 247.236501][ T1730] veth2: entered promiscuous mode [ 247.266367][ T188] br1: port 2(veth2) entered blocking state [ 247.266568][ T188] br1: port 2(veth2) entered forwarding state [ 247.461877][ T29] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 247.482626][ T29] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 247.604863][ T1746] br2: port 1(veth4) entered blocking state [ 247.605104][ T1746] br2: port 1(veth4) entered disabled state [ 247.605334][ T1746] veth4: entered allmulticast mode [ 247.606871][ T1746] veth4: entered promiscuous mode [ 247.607318][ T1746] br2: port 1(veth4) entered blocking state [ 247.607523][ T1746] br2: port 1(veth4) entered forwarding state [ 247.676915][ T12] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 247.932937][ T10] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 248.062479][ T12] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 248.708946][ T12] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 248.709558][ T12] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 249.085025][ T12] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 253.306224][ T1786] Mirror/redirect action on [ 253.310079][ C2] ip6_tnl_xmit_ctl: 2 callbacks suppressed [ 253.310084][ C2] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 260.156831][ C3] [ 260.156914][ C3] ================================ [ 260.156999][ C3] WARNING: inconsistent lock state [ 260.157076][ C3] 7.1.0-rc5-virtme #1 Not tainted [ 260.157150][ C3] -------------------------------- [ 260.157227][ C3] inconsistent {SOFTIRQ-ON-W} -> {IN-SOFTIRQ-W} usage. [ 260.157317][ C3] ksoftirqd/3/33 [HC0[0]:SC1[1]:HE1:SE0] takes: [ 260.157406][ C3] ffffffffc08ac7b8 (mirred_list_lock){+.?.}-{3:3}, at: tcf_mirred_release+0x1d/0x2e0 [act_mirred] [ 260.157550][ C3] {SOFTIRQ-ON-W} state was registered at: [ 260.157619][ C3] __lock_acquire+0x378/0xc10 [ 260.157694][ C3] lock_acquire.part.0+0xbc/0x260 [ 260.157764][ C3] _raw_spin_lock+0x33/0x40 [ 260.157835][ C3] tcf_mirred_init+0x844/0xd70 [act_mirred] [ 260.157924][ C3] tcf_action_init_1+0x428/0x6b0 [ 260.157993][ C3] tcf_action_init+0x3cf/0x890 [ 260.158062][ C3] tcf_exts_validate_ex+0x411/0x670 [ 260.158131][ C3] mall_change+0x3cd/0xe9b [cls_matchall] [ 260.158216][ C3] tc_new_tfilter+0x875/0x21e0 [ 260.158284][ C3] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 260.158358][ C3] netlink_rcv_skb+0x14e/0x3a0 [ 260.158427][ C3] netlink_unicast+0x486/0x750 [ 260.158495][ C3] netlink_sendmsg+0x735/0xc60 [ 260.158565][ C3] ____sys_sendmsg+0x419/0x850 [ 260.158636][ C3] ___sys_sendmsg+0x14e/0x1d0 [ 260.158705][ C3] __sys_sendmsg+0x145/0x1f0 [ 260.158775][ C3] do_syscall_64+0x117/0x590 [ 260.158844][ C3] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 260.158938][ C3] irq event stamp: 2014710 [ 260.159008][ C3] hardirqs last enabled at (2014710): [] _raw_spin_unlock_irqrestore+0x53/0x80 [ 260.159144][ C3] hardirqs last disabled at (2014709): [] _raw_spin_lock_irqsave+0x50/0x60 [ 260.159281][ C3] softirqs last enabled at (2014554): [] handle_softirqs+0x611/0x940 [ 260.159404][ C3] softirqs last disabled at (2014559): [] run_ksoftirqd+0x39/0x60 [ 260.159525][ C3] [ 260.159525][ C3] other info that might help us debug this: [ 260.159626][ C3] Possible unsafe locking scenario: [ 260.159626][ C3] [ 260.159727][ C3] CPU0 [ 260.159778][ C3] ---- [ 260.159829][ C3] lock(mirred_list_lock); [ 260.159903][ C3] [ 260.159956][ C3] lock(mirred_list_lock); [ 260.160024][ C3] [ 260.160024][ C3] *** DEADLOCK *** [ 260.160024][ C3] [ 260.160123][ C3] 1 lock held by ksoftirqd/3/33: [ 260.160193][ C3] #0: ffffffffa1577c00 (rcu_callback){....}-{0:0}, at: rcu_do_batch+0x389/0x1020 [ 260.160318][ C3] [ 260.160318][ C3] stack backtrace: [ 260.160403][ C3] CPU: 3 UID: 0 PID: 33 Comm: ksoftirqd/3 Not tainted 7.1.0-rc5-virtme #1 PREEMPT(full) [ 260.160406][ C3] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 260.160408][ C3] Call Trace: [ 260.160410][ C3] [ 260.160411][ C3] dump_stack_lvl+0x6f/0xa0 [ 260.160416][ C3] print_usage_bug.part.0.cold+0xa9/0xb7 [ 260.160419][ C3] mark_lock_irq+0x4e3/0x9c0 [ 260.160421][ C3] ? kthread+0x367/0x460 [ 260.160424][ C3] ? save_trace+0x68/0x280 [ 260.160425][ C3] ? __lock_acquire+0x508/0xc10 [ 260.160427][ C3] mark_lock+0x1d7/0xa00 [ 260.160429][ C3] mark_usage+0x42/0x170 [ 260.160431][ C3] __lock_acquire+0x378/0xc10 [ 260.160432][ C3] ? rcu_is_watching+0x15/0xd0 [ 260.160435][ C3] lock_acquire.part.0+0xbc/0x260 [ 260.160437][ C3] ? tcf_mirred_release+0x1d/0x2e0 [act_mirred] [ 260.160439][ C3] ? rcu_is_watching+0x15/0xd0 [ 260.160441][ C3] ? lock_acquire+0x134/0x160 [ 260.160443][ C3] _raw_spin_lock+0x33/0x40 [ 260.160444][ C3] ? tcf_mirred_release+0x1d/0x2e0 [act_mirred] [ 260.160446][ C3] tcf_mirred_release+0x1d/0x2e0 [act_mirred] [ 260.160448][ C3] tcf_action_rcu_free+0x74/0x1a0 [ 260.160449][ C3] ? rcu_do_batch+0x2b4/0x1020 [ 260.160451][ C3] rcu_do_batch+0x2b6/0x1020 [ 260.160454][ C3] ? rcu_is_watching+0x15/0xd0 [ 260.160456][ C3] ? trace_rcu_batch_end+0x330/0x330 [ 260.160458][ C3] ? finish_task_switch.isra.0+0x216/0x990 [ 260.160460][ C3] ? rcu_is_watching+0x15/0xd0 [ 260.160461][ C3] ? trace_irq_enable.constprop.0+0x9b/0x180 [ 260.160464][ C3] ? trace_irq_disable.constprop.0+0x9b/0x180 [ 260.160466][ C3] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 260.160467][ C3] ? lockdep_hardirqs_on+0x8c/0x130 [ 260.160470][ C3] rcu_core+0x2bf/0x640 [ 260.160472][ C3] handle_softirqs+0x1d8/0x940 [ 260.160473][ C3] ? find_held_lock+0x2b/0x80 [ 260.160477][ C3] ? _local_bh_enable+0xd0/0xd0 [ 260.160478][ C3] ? rcu_is_watching+0x15/0xd0 [ 260.160480][ C3] run_ksoftirqd+0x39/0x60 [ 260.160482][ C3] smpboot_thread_fn+0x2fb/0x9b0 [ 260.160484][ C3] ? sort_range+0x20/0x20 [ 260.160486][ C3] kthread+0x367/0x460 [ 260.160488][ C3] ? trace_irq_enable.constprop.0+0x9b/0x180 [ 260.160489][ C3] ? kthread_affine_node+0x330/0x330 [ 260.160491][ C3] ret_from_fork+0x474/0x6b0 [ 260.160494][ C3] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 260.160496][ C3] ? __switch_to+0x5a3/0xe00 [ 260.160499][ C3] ? kthread_affine_node+0x330/0x330 [ 260.160500][ C3] ret_from_fork_asm+0x11/0x20 [ 260.160504][ C3] [ 262.013831][ C2] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 278.909962][ C2] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 280.023552][ T1980] veth4: left allmulticast mode [ 280.023678][ T1980] veth4: left promiscuous mode [ 280.023828][ T1980] br2: port 1(veth4) entered disabled state [ 280.129386][ T1987] br1: port 1(veth1) entered disabled state [ 280.142462][ T1988] br1: port 2(veth2) entered disabled state [ 280.163539][ T1989] veth2: left allmulticast mode [ 280.163669][ T1989] veth2: left promiscuous mode [ 280.163870][ T1989] br1: port 2(veth2) entered disabled state [ 280.164391][ T1989] veth1: left allmulticast mode [ 280.164507][ T1989] veth1: left promiscuous mode [ 280.164686][ T1989] br1: port 1(veth1) entered disabled state