[ 8.732038][ T185] ip (185) used greatest stack depth: 23896 bytes left [ 10.068772][ T242] gre: GRE over IPv4 demultiplexer driver [ 10.082631][ T242] ip_gre: GRE over IPv4 tunneling driver [ 10.349377][ T254] GACT probability NOT on [ 10.438067][ T256] ip6_gre: GRE over IPv6 tunneling driver [ 10.495449][ T64] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 10.523665][ T261] ip (261) used greatest stack depth: 23808 bytes left [ 10.524580][ T64] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 10.538500][ T64] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 10.796144][ T69] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 10.805835][ T270] br1: port 1(veth1) entered blocking state [ 10.806588][ T270] br1: port 1(veth1) entered disabled state [ 10.806784][ T270] veth1: entered allmulticast mode [ 10.808249][ T270] veth1: entered promiscuous mode [ 10.849414][ T39] br1: port 1(veth1) entered blocking state [ 10.849639][ T39] br1: port 1(veth1) entered forwarding state [ 10.875401][ T272] br1: port 2(veth2) entered blocking state [ 10.875581][ T272] br1: port 2(veth2) entered disabled state [ 10.875754][ T272] veth2: entered allmulticast mode [ 10.877199][ T272] veth2: entered promiscuous mode [ 10.899296][ T39] br1: port 2(veth2) entered blocking state [ 10.899514][ T39] br1: port 2(veth2) entered forwarding state [ 11.524955][ T63] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 11.555994][ T63] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 11.739996][ T69] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 11.828115][ T69] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 11.828614][ T69] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 12.339963][ T63] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 15.795981][ C2] ip6_tnl_xmit_ctl: 1 callbacks suppressed [ 15.795991][ C2] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 16.958457][ T334] Mirror/redirect action on [ 23.786420][ C2] [ 23.786509][ C2] ================================ [ 23.786605][ C2] WARNING: inconsistent lock state [ 23.786691][ C2] 7.1.0-rc5-virtme #1 Not tainted [ 23.786779][ C2] -------------------------------- [ 23.786866][ C2] inconsistent {SOFTIRQ-ON-W} -> {IN-SOFTIRQ-W} usage. [ 23.786974][ C2] swapper/2/0 [HC0[0]:SC1[1]:HE1:SE0] takes: [ 23.787081][ C2] ffffffffc05cb7b8 (mirred_list_lock){+.?.}-{3:3}, at: tcf_mirred_release+0x1d/0x2e0 [act_mirred] [ 23.787253][ C2] {SOFTIRQ-ON-W} state was registered at: [ 23.787339][ C2] __lock_acquire+0x378/0xc10 [ 23.787428][ C2] lock_acquire.part.0+0xbc/0x260 [ 23.787512][ C2] _raw_spin_lock+0x33/0x40 [ 23.787599][ C2] tcf_mirred_init+0x844/0xd70 [act_mirred] [ 23.787704][ C2] tcf_action_init_1+0x428/0x6b0 [ 23.787787][ C2] tcf_action_init+0x3cf/0x890 [ 23.787870][ C2] tcf_exts_validate_ex+0x411/0x670 [ 23.787954][ C2] mall_change+0x3cd/0xe9b [cls_matchall] [ 23.788060][ C2] tc_new_tfilter+0x875/0x21e0 [ 23.788145][ C2] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 23.788230][ C2] netlink_rcv_skb+0x14e/0x3a0 [ 23.788316][ C2] netlink_unicast+0x486/0x750 [ 23.788405][ C2] netlink_sendmsg+0x735/0xc60 [ 23.788487][ C2] ____sys_sendmsg+0x419/0x850 [ 23.788573][ C2] ___sys_sendmsg+0x14e/0x1d0 [ 23.788659][ C2] __sys_sendmsg+0x145/0x1f0 [ 23.788743][ C2] do_syscall_64+0x117/0x590 [ 23.788828][ C2] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 23.788934][ C2] irq event stamp: 608426 [ 23.789001][ C2] hardirqs last enabled at (608426): [] _raw_spin_unlock_irqrestore+0x53/0x80 [ 23.789164][ C2] hardirqs last disabled at (608425): [] _raw_spin_lock_irqsave+0x50/0x60 [ 23.789333][ C2] softirqs last enabled at (606892): [] handle_softirqs+0x611/0x940 [ 23.789480][ C2] softirqs last disabled at (606917): [] __irq_exit_rcu+0x103/0x1c0 [ 23.789625][ C2] [ 23.789625][ C2] other info that might help us debug this: [ 23.789748][ C2] Possible unsafe locking scenario: [ 23.789748][ C2] [ 23.789871][ C2] CPU0 [ 23.789936][ C2] ---- [ 23.789999][ C2] lock(mirred_list_lock); [ 23.790083][ C2] [ 23.790146][ C2] lock(mirred_list_lock); [ 23.790230][ C2] [ 23.790230][ C2] *** DEADLOCK *** [ 23.790230][ C2] [ 23.790358][ C2] 1 lock held by swapper/2/0: [ 23.790442][ C2] #0: ffffffff99b77c00 (rcu_callback){....}-{0:0}, at: rcu_do_batch+0x389/0x1020 [ 23.790592][ C2] [ 23.790592][ C2] stack backtrace: [ 23.790698][ C2] CPU: 2 UID: 0 PID: 0 Comm: swapper/2 Not tainted 7.1.0-rc5-virtme #1 PREEMPT(full) [ 23.790701][ C2] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 23.790703][ C2] Call Trace: [ 23.790704][ C2] [ 23.790706][ C2] dump_stack_lvl+0x6f/0xa0 [ 23.790711][ C2] print_usage_bug.part.0.cold+0xa9/0xb7 [ 23.790714][ C2] ? filter_irq_stacks+0xd0/0xd0 [ 23.790717][ C2] mark_lock_irq+0x4e3/0x9c0 [ 23.790719][ C2] ? sysvec_apic_timer_interrupt+0x9d/0xe0 [ 23.790721][ C2] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 23.790723][ C2] ? save_trace+0x68/0x280 [ 23.790725][ C2] mark_lock+0x1d7/0xa00 [ 23.790727][ C2] mark_usage+0x42/0x170 [ 23.790728][ C2] __lock_acquire+0x378/0xc10 [ 23.790730][ C2] ? rcu_is_watching+0x15/0xd0 [ 23.790732][ C2] ? trace_irq_enable.constprop.0+0x9b/0x180 [ 23.790736][ C2] lock_acquire.part.0+0xbc/0x260 [ 23.790737][ C2] ? tcf_mirred_release+0x1d/0x2e0 [act_mirred] [ 23.790739][ C2] ? rcu_is_watching+0x15/0xd0 [ 23.790741][ C2] ? lock_acquire+0x134/0x160 [ 23.790743][ C2] _raw_spin_lock+0x33/0x40 [ 23.790744][ C2] ? tcf_mirred_release+0x1d/0x2e0 [act_mirred] [ 23.790746][ C2] tcf_mirred_release+0x1d/0x2e0 [act_mirred] [ 23.790747][ C2] tcf_action_rcu_free+0x74/0x1a0 [ 23.790749][ C2] ? rcu_do_batch+0x2b4/0x1020 [ 23.790751][ C2] rcu_do_batch+0x2b6/0x1020 [ 23.790754][ C2] ? trace_rcu_batch_end+0x330/0x330 [ 23.790756][ C2] ? trace_irq_enable.constprop.0+0x9b/0x180 [ 23.790757][ C2] ? do_raw_spin_unlock+0x59/0x250 [ 23.790759][ C2] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 23.790760][ C2] ? lockdep_hardirqs_on+0x8c/0x130 [ 23.790762][ C2] ? _raw_spin_unlock_irqrestore+0x53/0x80 [ 23.790763][ C2] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 23.790765][ C2] rcu_core+0x2bf/0x640 [ 23.790767][ C2] handle_softirqs+0x1d8/0x940 [ 23.790769][ C2] ? find_held_lock+0x2b/0x80 [ 23.790772][ C2] ? __lock_release.isra.0+0x6b/0x1a0 [ 23.790773][ C2] ? _local_bh_enable+0xd0/0xd0 [ 23.790775][ C2] __irq_exit_rcu+0x103/0x1c0 [ 23.790777][ C2] irq_exit_rcu+0xe/0x30 [ 23.790778][ C2] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 23.790780][ C2] [ 23.790781][ C2] [ 23.790781][ C2] ? rcu_is_watching+0x15/0xd0 [ 23.790783][ C2] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 23.790784][ C2] RIP: 0010:pv_native_safe_halt+0xf/0x10 [ 23.790787][ C2] 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 [ 23.790789][ C2] RSP: 0018:ffa0000000157de8 EFLAGS: 00000296 [ 23.790791][ C2] RAX: 00000000000942c3 RBX: ff11000001bb4640 RCX: ffffffff968d9667 [ 23.790792][ C2] RDX: ff11000001bb4640 RSI: ffffffff99601bcb RDI: ffffffff9906f6c0 [ 23.790793][ C2] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 23.790794][ C2] R10: 0000000000000002 R11: 0000000000000001 R12: 1ff400000002afc0 [ 23.790795][ C2] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000000000 [ 23.790797][ C2] ? cpuidle_idle_call.constprop.0+0x237/0x410 [ 23.790800][ C2] ? lockdep_hardirqs_on+0x8c/0x130 [ 23.790801][ C2] default_idle+0x9/0x10 [ 23.790803][ C2] default_idle_call+0x6e/0xb0 [ 23.790805][ C2] cpuidle_idle_call.constprop.0+0x237/0x410 [ 23.790807][ C2] ? arch_cpu_idle_exit+0x40/0x40 [ 23.790808][ C2] ? mark_tsc_async_resets+0x30/0x30 [ 23.790810][ C2] ? rcu_is_watching+0x15/0xd0 [ 23.790812][ C2] do_idle+0xf5/0x160 [ 23.790814][ C2] cpu_startup_entry+0x53/0x70 [ 23.790816][ C2] start_secondary+0x204/0x2b0 [ 23.790817][ C2] ? set_cpu_sibling_map+0x1fb0/0x1fb0 [ 23.790819][ C2] common_startup_64+0x13e/0x148 [ 23.790823][ C2] [ 23.925099][ C2] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 39.796984][ C2] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 43.564321][ T541] br1: port 1(veth1) entered disabled state [ 43.581446][ T542] br1: port 2(veth2) entered disabled state [ 43.593831][ T543] veth2: left allmulticast mode [ 43.593975][ T543] veth2: left promiscuous mode [ 43.594175][ T543] br1: port 2(veth2) entered disabled state [ 43.594838][ T543] veth1: left allmulticast mode [ 43.594978][ T543] veth1: left promiscuous mode [ 43.595165][ T543] br1: port 1(veth1) entered disabled state