[ 205.380444][ T3138] ip_gre: GRE over IPv4 tunneling driver [ 205.699217][ T563] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 205.748425][ T10] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 205.988636][ T3162] br1: port 1(veth1) entered blocking state [ 205.988946][ T3162] br1: port 1(veth1) entered disabled state [ 205.989218][ T3162] veth1: entered allmulticast mode [ 206.003869][ T3162] veth1: entered promiscuous mode [ 206.033388][ T36] br1: port 1(veth1) entered blocking state [ 206.033587][ T36] br1: port 1(veth1) entered forwarding state [ 206.073616][ T3164] br1: port 2(veth2) entered blocking state [ 206.074394][ T3164] br1: port 2(veth2) entered disabled state [ 206.074748][ T3164] veth2: entered allmulticast mode [ 206.077891][ T3164] veth2: entered promiscuous mode [ 206.104714][ T36] br1: port 2(veth2) entered blocking state [ 206.105019][ T36] br1: port 2(veth2) entered forwarding state [ 206.244086][ T10] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 206.283083][ T563] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 206.317412][ T3173] br1: port 2(veth2) entered disabled state [ 206.318565][ T3173] br1: port 1(veth1) entered disabled state [ 206.353559][ T3174] br1: port 3(veth4) entered blocking state [ 206.353791][ T3174] br1: port 3(veth4) entered disabled state [ 206.354124][ T3174] veth4: entered allmulticast mode [ 206.355672][ T3174] veth4: entered promiscuous mode [ 206.432665][ T3176] br1: port 3(veth4) entered blocking state [ 206.432917][ T3176] br1: port 3(veth4) entered forwarding state [ 206.433304][ T3176] br1: port 2(veth2) entered blocking state [ 206.433497][ T3176] br1: port 2(veth2) entered forwarding state [ 206.433791][ T3176] br1: port 1(veth1) entered blocking state [ 206.433985][ T3176] br1: port 1(veth1) entered forwarding state [ 206.715263][ T12] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 206.843211][ T12] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 207.164494][ T563] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 207.740239][ T12] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 207.740859][ T12] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 207.867320][ T12] ip6_tunnel: gt6 xmit: Local address not yet configured! [ 212.295440][ T3221] Mirror/redirect action on [ 212.347378][ C1] ip6_tnl_xmit_ctl: 2 callbacks suppressed [ 212.347385][ C1] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 219.476985][ C0] [ 219.477103][ C0] ================================ [ 219.477244][ C0] WARNING: inconsistent lock state [ 219.477379][ C0] 7.1.0-rc5-virtme #1 Not tainted [ 219.477522][ C0] -------------------------------- [ 219.477652][ C0] inconsistent {SOFTIRQ-ON-W} -> {IN-SOFTIRQ-W} usage. [ 219.477824][ C0] mirror_gre_brid/3087 [HC0[0]:SC1[1]:HE1:SE0] takes: [ 219.477994][ C0] ffffffffc055a7b8 (mirred_list_lock){+.?.}-{3:3}, at: tcf_mirred_release+0x1d/0x2e0 [act_mirred] [ 219.478268][ C0] {SOFTIRQ-ON-W} state was registered at: [ 219.478410][ C0] __lock_acquire+0x378/0xc10 [ 219.478548][ C0] lock_acquire.part.0+0xbc/0x260 [ 219.478678][ C0] _raw_spin_lock+0x33/0x40 [ 219.478810][ C0] tcf_mirred_init+0x844/0xd70 [act_mirred] [ 219.478971][ C0] tcf_action_init_1+0x428/0x6b0 [ 219.479106][ C0] tcf_action_init+0x3cf/0x890 [ 219.479236][ C0] tcf_exts_validate_ex+0x411/0x670 [ 219.479370][ C0] mall_change+0x3cd/0xe9b [cls_matchall] [ 219.479547][ C0] tc_new_tfilter+0x875/0x21e0 [ 219.479676][ C0] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 219.479806][ C0] netlink_rcv_skb+0x14e/0x3a0 [ 219.479942][ C0] netlink_unicast+0x486/0x750 [ 219.480070][ C0] netlink_sendmsg+0x735/0xc60 [ 219.480204][ C0] ____sys_sendmsg+0x419/0x850 [ 219.480337][ C0] ___sys_sendmsg+0x14e/0x1d0 [ 219.480470][ C0] __sys_sendmsg+0x145/0x1f0 [ 219.480602][ C0] do_syscall_64+0x117/0x590 [ 219.480737][ C0] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 219.480897][ C0] irq event stamp: 252634 [ 219.480997][ C0] hardirqs last enabled at (252634): [] _raw_spin_unlock_irqrestore+0x53/0x80 [ 219.481257][ C0] hardirqs last disabled at (252633): [] _raw_spin_lock_irqsave+0x50/0x60 [ 219.481528][ C0] softirqs last enabled at (252274): [] restore_fpregs_from_user+0x1cf/0x490 [ 219.481787][ C0] softirqs last disabled at (252599): [] __irq_exit_rcu+0x103/0x1c0 [ 219.482012][ C0] [ 219.482012][ C0] other info that might help us debug this: [ 219.482204][ C0] Possible unsafe locking scenario: [ 219.482204][ C0] [ 219.482403][ C0] CPU0 [ 219.482500][ C0] ---- [ 219.482597][ C0] lock(mirred_list_lock); [ 219.482729][ C0] [ 219.482827][ C0] lock(mirred_list_lock); [ 219.482964][ C0] [ 219.482964][ C0] *** DEADLOCK *** [ 219.482964][ C0] [ 219.483155][ C0] 1 lock held by mirror_gre_brid/3087: [ 219.483285][ C0] #0: ffffffffb3f77c00 (rcu_callback){....}-{0:0}, at: rcu_do_batch+0x389/0x1020 [ 219.483526][ C0] [ 219.483526][ C0] stack backtrace: [ 219.483690][ C0] CPU: 0 UID: 0 PID: 3087 Comm: mirror_gre_brid Not tainted 7.1.0-rc5-virtme #1 PREEMPT(full) [ 219.483694][ C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 219.483697][ C0] Call Trace: [ 219.483699][ C0] [ 219.483701][ C0] dump_stack_lvl+0x6f/0xa0 [ 219.483707][ C0] print_usage_bug.part.0.cold+0xa9/0xb7 [ 219.483711][ C0] ? filter_irq_stacks+0xd0/0xd0 [ 219.483715][ C0] mark_lock_irq+0x4e3/0x9c0 [ 219.483718][ C0] ? sysvec_apic_timer_interrupt+0x9d/0xe0 [ 219.483721][ C0] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 219.483725][ C0] ? save_trace+0x68/0x280 [ 219.483727][ C0] ? __noinstr_text_start+0xce0/0xce0 [ 219.483730][ C0] mark_lock+0x1d7/0xa00 [ 219.483733][ C0] mark_usage+0x42/0x170 [ 219.483735][ C0] __lock_acquire+0x378/0xc10 [ 219.483738][ C0] ? rcu_is_watching+0x15/0xd0 [ 219.483740][ C0] ? trace_irq_enable.constprop.0+0x9b/0x180 [ 219.483746][ C0] lock_acquire.part.0+0xbc/0x260 [ 219.483748][ C0] ? tcf_mirred_release+0x1d/0x2e0 [act_mirred] [ 219.483752][ C0] ? rcu_is_watching+0x15/0xd0 [ 219.483754][ C0] ? lock_acquire+0x134/0x160 [ 219.483757][ C0] _raw_spin_lock+0x33/0x40 [ 219.483760][ C0] ? tcf_mirred_release+0x1d/0x2e0 [act_mirred] [ 219.483763][ C0] tcf_mirred_release+0x1d/0x2e0 [act_mirred] [ 219.483766][ C0] tcf_action_rcu_free+0x74/0x1a0 [ 219.483769][ C0] ? rcu_do_batch+0x2b4/0x1020 [ 219.483771][ C0] rcu_do_batch+0x2b6/0x1020 [ 219.483775][ C0] ? trace_rcu_batch_end+0x330/0x330 [ 219.483779][ C0] ? trace_irq_enable.constprop.0+0x9b/0x180 [ 219.483781][ C0] ? do_raw_spin_unlock+0x59/0x250 [ 219.483783][ C0] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 219.483786][ C0] ? lockdep_hardirqs_on+0x8c/0x130 [ 219.483788][ C0] ? _raw_spin_unlock_irqrestore+0x53/0x80 [ 219.483790][ C0] ? _raw_spin_unlock_irqrestore+0x40/0x80 [ 219.483794][ C0] rcu_core+0x2bf/0x640 [ 219.483797][ C0] handle_softirqs+0x1d8/0x940 [ 219.483799][ C0] ? find_held_lock+0x2b/0x80 [ 219.483803][ C0] ? __lock_release.isra.0+0x6b/0x1a0 [ 219.483806][ C0] ? _local_bh_enable+0xd0/0xd0 [ 219.483809][ C0] __irq_exit_rcu+0x103/0x1c0 [ 219.483812][ C0] irq_exit_rcu+0xe/0x30 [ 219.483814][ C0] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 219.483817][ C0] [ 219.483817][ C0] [ 219.483819][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 219.483822][ C0] RIP: 0010:_raw_spin_unlock_irqrestore+0x36/0x80 [ 219.483825][ C0] Code: f5 53 48 8b 74 24 10 48 89 fb 48 83 c7 18 e8 21 7e ca fd 48 89 df e8 a9 d4 ca fd f7 c5 00 02 00 00 75 1f 9c 58 f6 c4 02 75 2f 01 00 00 00 e8 30 62 bd fd 65 8b 05 29 0a fe 01 85 c0 74 12 5b [ 219.483828][ C0] RSP: 0018:ffa00000046279c8 EFLAGS: 00000246 [ 219.483831][ C0] RAX: 0000000000000096 RBX: ff11000001155300 RCX: ffffffffb3090613 [ 219.483833][ C0] RDX: ff1100000d0e8040 RSI: ffffffffb3a01bcb RDI: ffffffffb346f6c0 [ 219.483834][ C0] RBP: 0000000000000206 R08: 0000000000000000 R09: 0000000000000000 [ 219.483836][ C0] R10: 0000000000000000 R11: 0000000000000001 R12: ff11000001155300 [ 219.483837][ C0] R13: ff11000001994340 R14: ff1100000bf44640 R15: ffd40000002fd000 [ 219.483840][ C0] ? _raw_spin_unlock_irqrestore+0x53/0x80 [ 219.483844][ C0] get_from_partial_node+0x1fd/0x550 [ 219.483849][ C0] ? __lock_release.isra.0+0x6b/0x1a0 [ 219.483852][ C0] ___slab_alloc+0x82/0x300 [ 219.483855][ C0] ? dup_task_struct+0x2e/0x5e0 [ 219.483858][ C0] ? __pcs_replace_empty_main+0x40b/0x670 [ 219.483862][ C0] kmem_cache_alloc_node_noprof+0x373/0x640 [ 219.483865][ C0] ? dup_task_struct+0x2e/0x5e0 [ 219.483868][ C0] dup_task_struct+0x2e/0x5e0 [ 219.483870][ C0] ? lockdep_hardirqs_on+0x8c/0x130 [ 219.483873][ C0] copy_process+0x3bd/0x58e0 [ 219.483876][ C0] ? restore_fpregs_from_user+0x490/0x490 [ 219.483879][ C0] ? rcu_lockdep_current_cpu_online+0x39/0x1b0 [ 219.483882][ C0] ? rcu_read_lock_any_held+0x3c/0x90 [ 219.483884][ C0] ? validate_chain+0x38b/0xc20 [ 219.483887][ C0] ? pidfd_prepare+0x160/0x160 [ 219.483891][ C0] ? rcu_lockdep_current_cpu_online+0x39/0x1b0 [ 219.483893][ C0] ? rcu_lockdep_current_cpu_online+0x39/0x1b0 [ 219.483896][ C0] ? rcu_read_lock_any_held+0x3c/0x90 [ 219.483899][ C0] kernel_clone+0x1a4/0x6e0 [ 219.483902][ C0] ? create_io_thread+0x130/0x130 [ 219.483905][ C0] ? __might_fault+0x97/0x140 [ 219.483908][ C0] ? find_held_lock+0x2b/0x80 [ 219.483912][ C0] __do_sys_clone+0xe3/0x130 [ 219.483915][ C0] ? kernel_clone+0x6e0/0x6e0 [ 219.483920][ C0] ? rcu_is_watching+0x15/0xd0 [ 219.483923][ C0] ? trace_irq_enable.constprop.0+0x9b/0x180 [ 219.483926][ C0] do_syscall_64+0x117/0x590 [ 219.483928][ C0] ? trace_hardirqs_off+0xd/0x30 [ 219.483930][ C0] ? exc_page_fault+0xee/0x100 [ 219.483933][ C0] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 219.483935][ C0] RIP: 0033:0x7f11fd4ca226 [ 219.483939][ C0] Code: 7d e0 e8 7d a4 f5 ff 45 31 c0 31 d2 31 f6 64 48 8b 04 25 10 00 00 00 bf 11 00 20 01 4c 8d 90 d0 02 00 00 b8 38 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 5a 89 c3 85 c0 75 2f 64 48 8b 04 25 10 00 00 [ 219.483940][ C0] RSP: 002b:00007ffc53cc5ed0 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 219.483943][ C0] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f11fd4ca226 [ 219.483944][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011 [ 219.483946][ C0] RBP: 00007ffc53cc5ef0 R08: 0000000000000000 R09: 0000000000000030 [ 219.483947][ C0] R10: 00007f11fd407e50 R11: 0000000000000246 R12: 00005632eaa74c80 [ 219.483949][ C0] R13: 00005632eaa7c3c0 R14: 0000000000000000 R15: 00000000ffffffff [ 219.483953][ C0] [ 221.051104][ C1] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 238.459209][ C1] ip6_tunnel: h3-gt6 xmit: Local address not yet configured! [ 239.970334][ T3413] veth4: left allmulticast mode [ 239.970524][ T3413] veth4: left promiscuous mode [ 239.970780][ T3413] br1: port 3(veth4) entered disabled state [ 240.176694][ T3421] br1: port 1(veth1) entered disabled state [ 240.198983][ T3422] br1: port 2(veth2) entered disabled state [ 240.229865][ T3423] veth2: left allmulticast mode [ 240.230035][ T3423] veth2: left promiscuous mode [ 240.230260][ T3423] br1: port 2(veth2) entered disabled state [ 240.231187][ T3423] veth1: left allmulticast mode [ 240.231322][ T3423] veth1: left promiscuous mode [ 240.231541][ T3423] br1: port 1(veth1) entered disabled state