[ 674.578813][ T9326] br1: port 1(vx10) entered blocking state
[ 674.579098][ T9326] br1: port 1(vx10) entered disabled state
[ 674.579324][ T9326] vx10: entered allmulticast mode
[ 674.582169][ T9326] vx10: entered promiscuous mode
[ 674.582556][ T9326] br1: port 1(vx10) entered blocking state
[ 674.582753][ T9326] br1: port 1(vx10) entered forwarding state
[ 674.690667][ T9331] br1: port 2(vx20) entered blocking state
[ 674.690866][ T9331] br1: port 2(vx20) entered disabled state
[ 674.691054][ T9331] vx20: entered allmulticast mode
[ 674.692498][ T9331] vx20: entered promiscuous mode
[ 674.692889][ T9331] br1: port 2(vx20) entered blocking state
[ 674.693065][ T9331] br1: port 2(vx20) entered forwarding state
[ 674.758398][ T9333] br1: port 3(veth1) entered blocking state
[ 674.758593][ T9333] br1: port 3(veth1) entered disabled state
[ 674.758783][ T9333] veth1: entered allmulticast mode
[ 674.760259][ T9333] veth1: entered promiscuous mode
[ 674.781263][ T39] br1: port 3(veth1) entered blocking state
[ 674.781450][ T39] br1: port 3(veth1) entered forwarding state
[ 674.803452][ T9335] br1: port 4(veth2) entered blocking state
[ 674.803641][ T9335] br1: port 4(veth2) entered disabled state
[ 674.803824][ T9335] veth2: entered allmulticast mode
[ 674.805242][ T9335] veth2: entered promiscuous mode
[ 674.833529][ T39] br1: port 4(veth2) entered blocking state
[ 674.833715][ T39] br1: port 4(veth2) entered forwarding state
[ 674.919275][ T9340] br1: port 5(vx4001) entered blocking state
[ 674.919522][ T9340] br1: port 5(vx4001) entered disabled state
[ 674.919810][ T9340] vx4001: entered allmulticast mode
[ 674.921805][ T9340] vx4001: entered promiscuous mode
[ 674.922298][ T9340] br1: port 5(vx4001) entered blocking state
[ 674.922514][ T9340] br1: port 5(vx4001) entered forwarding state
[ 675.202268][ T9351] br1: entered promiscuous mode
[ 675.211552][ T9351] br1: left promiscuous mode
[ 675.221467][ T9351] br1: entered promiscuous mode
[ 677.002955][ T9435] br1: port 1(vx10) entered blocking state
[ 677.003525][ T9435] br1: port 1(vx10) entered disabled state
[ 677.003763][ T9435] vx10: entered allmulticast mode
[ 677.005277][ T9435] vx10: entered promiscuous mode
[ 677.005756][ T9435] br1: port 1(vx10) entered blocking state
[ 677.005964][ T9435] br1: port 1(vx10) entered forwarding state
[ 677.103597][ T9439] br1: port 2(vx20) entered blocking state
[ 677.103799][ T9439] br1: port 2(vx20) entered disabled state
[ 677.103974][ T9439] vx20: entered allmulticast mode
[ 677.106102][ T9439] vx20: entered promiscuous mode
[ 677.106785][ T9439] br1: port 2(vx20) entered blocking state
[ 677.106957][ T9439] br1: port 2(vx20) entered forwarding state
[ 677.208629][ T9443] br1: port 3(vx4001) entered blocking state
[ 677.208873][ T9443] br1: port 3(vx4001) entered disabled state
[ 677.209104][ T9443] vx4001: entered allmulticast mode
[ 677.211080][ T9443] vx4001: entered promiscuous mode
[ 677.211472][ T9443] br1: port 3(vx4001) entered blocking state
[ 677.211685][ T9443] br1: port 3(vx4001) entered forwarding state
[ 677.265956][ T9445] br1: port 4(w1) entered blocking state
[ 677.266180][ T9445] br1: port 4(w1) entered disabled state
[ 677.266398][ T9445] w1: entered allmulticast mode
[ 677.267912][ T9445] w1: entered promiscuous mode
[ 677.296722][ T340] br1: port 4(w1) entered blocking state
[ 677.296912][ T340] br1: port 4(w1) entered forwarding state
[ 677.337999][ T9448] br1: port 5(w3) entered blocking state
[ 677.338165][ T9448] br1: port 5(w3) entered disabled state
[ 677.338328][ T9448] w3: entered allmulticast mode
[ 677.339747][ T9448] w3: entered promiscuous mode
[ 677.367922][ T46] br1: port 5(w3) entered blocking state
[ 677.368106][ T46] br1: port 5(w3) entered forwarding state
[ 677.598289][ T9458] br1: entered promiscuous mode
[ 677.599729][ T9458] br1: left promiscuous mode
[ 677.607465][ T9458] br1: entered promiscuous mode
[ 677.621938][ C2] ------------[ cut here ]------------
[ 677.622317][ C2] WARNING: ./include/linux/skbuff.h:3239 at __udp6_lib_err_encap+0x614/0x950, CPU#2: kworker/u16:0/12
[ 677.622647][ C2] Modules linked in: macvlan vxlan ip6_udp_tunnel udp_tunnel act_mirred cls_matchall ip_gre ip6_gre ip6_tunnel tunnel6 gre act_gact cls_flower dummy sch_ingress bridge stp llc 8021q vrf veth
[ 677.623401][ C2] CPU: 2 UID: 0 PID: 12 Comm: kworker/u16:0 Not tainted 7.0.0-virtme #1 PREEMPT(full)
[ 677.623686][ C2] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 677.623898][ C2] Workqueue: ipv6_addrconf addrconf_dad_work
[ 677.624172][ C2] RIP: 0010:__udp6_lib_err_encap+0x614/0x950
[ 677.624402][ C2] Code: 08 84 d2 0f 85 4f 02 00 00 44 8b 4b 28 e9 a9 fe ff ff 4c 8b 6c 24 20 4c 8b 7c 24 28 45 31 e4 4c 8b 74 24 30 e9 d7 fd ff ff 90 <0f> 0b 90 48 29 c5 48 89 e8 48 81 fd ff ff 00 00 0f 86 ff fa ff ff
[ 677.625100][ C2] RSP: 0018:ffa00000002286a8 EFLAGS: 00010293
[ 677.625338][ C2] RAX: ff11000015fc9c40 RBX: ff1100000fe59540 RCX: ff11000015fc9cb0
[ 677.625587][ C2] RDX: ff11000015fc9c80 RSI: ff11000015fc9c88 RDI: fffffffffffffff8
[ 677.625832][ C2] RBP: ff11000015fc9c88 R08: 1fe2200001fcb2c1 R09: ff1100000fe59540
[ 677.626077][ C2] R10: ffffffffbcb35c00 R11: 0000000000000003 R12: 0000000000000000
[ 677.626346][ C2] R13: ff1100000fe595f2 R14: ff1100000fe59600 R15: ff1100000fe595f4
[ 677.626691][ C2] FS: 0000000000000000(0000) GS:ff1100007a4ab000(0000) knlGS:0000000000000000
[ 677.627071][ C2] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 677.627399][ C2] CR2: 00007f09dc487574 CR3: 000000002253a005 CR4: 0000000000771ef0
[ 677.627651][ C2] PKRU: 55555554
[ 677.627799][ C2] Call Trace:
[ 677.628033][ C2]
[ 677.628168][ C2] udpv6_err+0x589/0xcb0
[ 677.628333][ C2] ? stack_access_ok+0x1e0/0x1e0
[ 677.628518][ C2] ? __udp6_lib_err_encap+0x950/0x950
[ 677.628698][ C2] ? __unwind_start+0x432/0x910
[ 677.628969][ C2] icmpv6_notify+0x5d7/0x6b0
[ 677.629231][ C2] ? icmpv6_param_prob_reason+0x40/0x40
[ 677.629424][ C2] ? lock_acquire.part.0+0xbc/0x260
[ 677.629607][ C2] ? find_held_lock+0x2b/0x80
[ 677.629880][ C2] ? __lock_release.isra.0+0x6b/0x1a0
[ 677.630064][ C2] icmpv6_rcv+0xdba/0x1620
[ 677.630270][ C2] ip6_protocol_deliver_rcu+0x11b/0x1420
[ 677.630459][ C2] ip6_input_finish+0x19e/0x5a0
[ 677.630728][ C2] ip6_input+0x130/0x570
[ 677.630878][ C2] ? ip6_input_finish+0x5a0/0x5a0
[ 677.631062][ C2] ? ip6_rcv_core+0xe14/0x1d10
[ 677.631272][ C2] ? __asan_memset+0x27/0x50
[ 677.631542][ C2] ? ip6_rcv_core+0xe1e/0x1d10
[ 677.631725][ C2] ipv6_rcv+0x3c1/0x5a0
[ 677.631873][ C2] ? ip6_rcv_core+0x1d10/0x1d10
[ 677.632054][ C2] ? validate_chain+0x38b/0xc20
[ 677.632249][ C2] ? __queue_work+0x315/0xaf0
[ 677.632443][ C2] ? mark_usage+0x61/0x170
[ 677.632623][ C2] ? __lock_acquire+0x508/0xc10
[ 677.632806][ C2] ? process_backlog+0x561/0x1490
[ 677.633077][ C2] __netif_receive_skb_one_core+0xfc/0x180
[ 677.633307][ C2] ? lock_acquire.part.0+0xbc/0x260
[ 677.633490][ C2] ? __netif_receive_skb_list_core+0x9e0/0x9e0
[ 677.633705][ C2] ? rcu_is_watching+0x15/0xd0
[ 677.633977][ C2] process_backlog+0x2bc/0x1490
[ 677.634175][ C2] __napi_poll+0xa3/0x3a0
[ 677.634334][ C2] net_rx_action+0x513/0xf50
[ 677.634522][ C2] ? __napi_poll+0x3a0/0x3a0
[ 677.634804][ C2] ? reacquire_held_locks+0x1f0/0x210
[ 677.634983][ C2] ? __lock_release.isra.0+0x6b/0x1a0
[ 677.635184][ C2] ? do_raw_spin_unlock+0x59/0x250
[ 677.635373][ C2] ? _raw_spin_unlock_irqrestore+0x40/0x80
[ 677.635679][ C2] ? __run_timers+0xab0/0xab0
[ 677.635860][ C2] ? mark_held_locks+0x40/0x70
[ 677.636046][ C2] handle_softirqs+0x1d8/0x930
[ 677.636337][ C2] ? _local_bh_enable+0xd0/0xd0
[ 677.636521][ C2] ? _local_bh_enable+0xd0/0xd0
[ 677.636702][ C2] do_softirq+0xa9/0xe0
[ 677.636850][ C2]
[ 677.636963][ C2]
[ 677.637076][ C2] __local_bh_enable_ip+0x113/0x140
[ 677.637363][ C2] addrconf_dad_work+0x1f0/0x930
[ 677.637547][ C2] ? addrconf_dad_begin+0x540/0x540
[ 677.637729][ C2] ? process_one_work+0xdb4/0x1410
[ 677.637913][ C2] ? rcu_is_watching+0x15/0xd0
[ 677.638193][ C2] ? rcu_is_watching+0x15/0xd0
[ 677.638384][ C2] ? lock_acquire+0x134/0x160
[ 677.638566][ C2] ? rcu_is_watching+0x15/0xd0
[ 677.638746][ C2] process_one_work+0xdf5/0x1410
[ 677.639015][ C2] ? pwq_dec_nr_in_flight+0x710/0x710
[ 677.639213][ C2] ? lock_acquire.part.0+0xbc/0x260
[ 677.639411][ C2] worker_thread+0x4f1/0xd60
[ 677.639597][ C2] ? rescuer_thread+0x1320/0x1320
[ 677.639862][ C2] kthread+0x364/0x460
[ 677.640008][ C2] ? trace_irq_enable.constprop.0+0x9b/0x180
[ 677.640232][ C2] ? kthread_affine_node+0x330/0x330
[ 677.640421][ C2] ret_from_fork+0x474/0x6b0
[ 677.640694][ C2] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120
[ 677.640906][ C2] ? __switch_to+0x5a3/0xe00
[ 677.641089][ C2] ? kthread_affine_node+0x330/0x330
[ 677.641374][ C2] ret_from_fork_asm+0x11/0x20
[ 677.641562][ C2]
[ 677.641705][ C2] irq event stamp: 441506
[ 677.641852][ C2] hardirqs last enabled at (441516): [] __up_console_sem+0x5a/0x70
[ 677.642239][ C2] hardirqs last disabled at (441527): [] __up_console_sem+0x3f/0x70
[ 677.642526][ C2] softirqs last enabled at (440452): [] addrconf_dad_work+0x1f0/0x930
[ 677.642804][ C2] softirqs last disabled at (440453): [] do_softirq+0xa9/0xe0
[ 677.643185][ C2] ---[ end trace 0000000000000000 ]---
[ 679.027865][ C3] br1: received packet on vx10 with own address as source address (addr:00:00:5e:00:01:01, vlan:10)
[ 679.028219][ C3] br1: received packet on vx10 with own address as source address (addr:00:00:5e:00:01:01, vlan:10)
[ 679.028694][ C3] br1: received packet on vx20 with own address as source address (addr:00:00:5e:00:01:01, vlan:20)
[ 679.032474][ C3] br1: received packet on vx10 with own address as source address (addr:00:00:5e:00:01:01, vlan:10)
[ 679.032831][ C3] br1: received packet on vx10 with own address as source address (addr:00:00:5e:00:01:01, vlan:10)
[ 679.033254][ C3] br1: received packet on vx10 with own address as source address (addr:00:00:5e:00:01:01, vlan:10)
[ 679.033562][ C3] br1: received packet on vx10 with own address as source address (addr:00:00:5e:00:01:01, vlan:10)
[ 679.033894][ C3] br1: received packet on vx20 with own address as source address (addr:00:00:5e:00:01:01, vlan:20)
[ 679.034712][ C3] br1: received packet on vx20 with own address as source address (addr:00:00:5e:00:01:01, vlan:20)
[ 679.035201][ C3] br1: received packet on vx20 with own address as source address (addr:00:00:5e:00:01:01, vlan:20)
[ 690.115623][ T12] w3: left allmulticast mode
[ 690.115806][ T12] w3: left promiscuous mode
[ 690.116027][ T12] br1: port 5(w3) entered disabled state
[ 690.117379][ T12] w1: left allmulticast mode
[ 690.117510][ T12] w1: left promiscuous mode
[ 690.117712][ T12] br1: port 4(w1) entered disabled state
[ 690.121378][ T12] vx4001: left allmulticast mode
[ 690.121525][ T12] vx4001: left promiscuous mode
[ 690.121737][ T12] br1: port 3(vx4001) entered disabled state
[ 690.122629][ T12] vx20: left allmulticast mode
[ 690.122760][ T12] vx20: left promiscuous mode
[ 690.122958][ T12] br1: port 2(vx20) entered disabled state
[ 690.125195][ T12] vx10: left allmulticast mode
[ 690.125333][ T12] vx10: left promiscuous mode
[ 690.125534][ T12] br1: port 1(vx10) entered disabled state
[ 690.728237][ T9667] br1: left promiscuous mode
[ 690.935028][ T9673] br1: port 4(veth2) entered disabled state
[ 690.963588][ T9674] veth2: left allmulticast mode
[ 690.963755][ T9674] veth2: left promiscuous mode
[ 690.963971][ T9674] br1: port 4(veth2) entered disabled state
[ 691.006122][ T9676] br1: port 3(veth1) entered disabled state
[ 691.026505][ T9677] veth1: left allmulticast mode
[ 691.026661][ T9677] veth1: left promiscuous mode
[ 691.026872][ T9677] br1: port 3(veth1) entered disabled state
[ 691.082510][ T9679] vx4001: left allmulticast mode
[ 691.082716][ T9679] vx4001: left promiscuous mode
[ 691.082986][ T9679] br1: port 5(vx4001) entered disabled state
[ 691.189179][ T9683] vx20: left allmulticast mode
[ 691.189350][ T9683] vx20: left promiscuous mode
[ 691.189565][ T9683] br1: port 2(vx20) entered disabled state
[ 691.302925][ T9687] vx10: left allmulticast mode
[ 691.303091][ T9687] vx10: left promiscuous mode
[ 691.303311][ T9687] br1: port 1(vx10) entered disabled state