[ 357.693299][ T2875] veth0: renamed from veth-hv-1 [ 357.926819][ T2880] veth0: renamed from veth-hv-2 [ 369.319452][ T3081] br1: port 1(vethhv-11) entered blocking state [ 369.319686][ T3081] br1: port 1(vethhv-11) entered disabled state [ 369.319943][ T3081] vethhv-11: entered allmulticast mode [ 369.321000][ T3081] vethhv-11: entered promiscuous mode [ 369.321776][ T3081] br1: port 1(vethhv-11) entered blocking state [ 369.322028][ T3081] br1: port 1(vethhv-11) entered forwarding state [ 369.741622][ T3130] br1: port 2(vxlan1) entered blocking state [ 369.741837][ T3130] br1: port 2(vxlan1) entered disabled state [ 369.742068][ T3130] vxlan1: entered allmulticast mode [ 369.743032][ T3130] vxlan1: entered promiscuous mode [ 369.770578][ T3131] br1: port 2(vxlan1) entered blocking state [ 369.770747][ T3131] br1: port 2(vxlan1) entered forwarding state [ 370.754012][ T3180] br2: port 1(vethhv-21) entered blocking state [ 370.754322][ T3180] br2: port 1(vethhv-21) entered disabled state [ 370.755155][ T3180] vethhv-21: entered allmulticast mode [ 370.757303][ T3180] vethhv-21: entered promiscuous mode [ 370.757941][ T3180] br2: port 1(vethhv-21) entered blocking state [ 370.758141][ T3180] br2: port 1(vethhv-21) entered forwarding state [ 371.206828][ T3207] br2: port 2(vxlan2) entered blocking state [ 371.207027][ T3207] br2: port 2(vxlan2) entered disabled state [ 371.207186][ T3207] vxlan2: entered allmulticast mode [ 371.208069][ T3207] vxlan2: entered promiscuous mode [ 371.244334][ T3208] br2: port 2(vxlan2) entered blocking state [ 371.244667][ T3208] br2: port 2(vxlan2) entered forwarding state [ 372.221945][ T3251] br1: port 1(vethhv-12) entered blocking state [ 372.222281][ T3251] br1: port 1(vethhv-12) entered disabled state [ 372.222626][ T3251] vethhv-12: entered allmulticast mode [ 372.223799][ T3251] vethhv-12: entered promiscuous mode [ 372.224753][ T3251] br1: port 1(vethhv-12) entered blocking state [ 372.224960][ T3251] br1: port 1(vethhv-12) entered forwarding state [ 372.626971][ T3277] br1: port 2(vxlan1) entered blocking state [ 372.627148][ T3277] br1: port 2(vxlan1) entered disabled state [ 372.627312][ T3277] vxlan1: entered allmulticast mode [ 372.628185][ T3277] vxlan1: entered promiscuous mode [ 372.675847][ T3278] br1: port 2(vxlan1) entered blocking state [ 372.676128][ T3278] br1: port 2(vxlan1) entered forwarding state [ 373.125819][ C1] ------------[ cut here ]------------ [ 373.126118][ C1] WARNING: ./include/linux/skbuff.h:3094 at udp_tun_rx_dst+0xa92/0x1060, CPU#1: kworker/1:1/52 [ 373.126562][ C1] Modules linked in: vxlan [ 373.126751][ C1] CPU: 1 UID: 0 PID: 52 Comm: kworker/1:1 Not tainted 7.1.0-virtme #1 PREEMPT(full) [ 373.127012][ C1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 373.127189][ C1] Workqueue: mld mld_ifc_work [ 373.127338][ C1] RIP: 0010:udp_tun_rx_dst+0xa92/0x1060 [ 373.127495][ C1] Code: 24 18 4c 89 44 24 20 e8 4c 6b 74 fe 4c 8b 44 24 20 49 0f ba 28 08 4c 8b 4c 24 18 e9 c0 f9 ff ff 90 0f 0b 90 e9 7d fb ff ff 90 <0f> 0b 90 e9 f1 f9 ff ff 90 0f 0b 90 e9 a7 fa ff ff 44 89 44 24 18 [ 373.128010][ C1] RSP: 0018:ffa00000001d0648 EFLAGS: 00010246 [ 373.128188][ C1] RAX: 0000000000000007 RBX: 000000000000ffff RCX: 0000000000000000 [ 373.128410][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff11000013cbc024 [ 373.128621][ C1] RBP: ffa00000001d06a0 R08: ff11000013da14c8 R09: ff1100000c4d2200 [ 373.128846][ C1] R10: ffe21c00027b429c R11: ffe21c00027b429c R12: ff11000013da14dc [ 373.129154][ C1] R13: ff11000013da14da R14: ff1100000c4d22b6 R15: ff11000013da1400 [ 373.129366][ C1] FS: 0000000000000000(0000) GS:ff110000b6330000(0000) knlGS:0000000000000000 [ 373.129619][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 373.129796][ C1] CR2: 00007f3cff166f98 CR3: 000000001dd4d005 CR4: 0000000000771ef0 [ 373.130016][ C1] PKRU: 55555554 [ 373.130123][ C1] Call Trace: [ 373.130229][ C1] [ 373.130304][ C1] vxlan_rcv+0x895/0x3200 [vxlan] [ 373.130460][ C1] ? fib_table_lookup+0xe88/0x18f0 [ 373.130600][ C1] ? mark_usage+0x61/0x170 [ 373.130746][ C1] ? encap_bypass_if_local+0x270/0x270 [vxlan] [ 373.130928][ C1] ? udp4_lib_lookup2+0xd4/0x740 [ 373.131080][ C1] ? __udp4_lib_lookup+0x5f1/0x820 [ 373.131220][ C1] ? encap_bypass_if_local+0x270/0x270 [vxlan] [ 373.131399][ C1] ? udp_queue_rcv_one_skb+0x645/0xb00 [ 373.131540][ C1] udp_queue_rcv_one_skb+0x645/0xb00 [ 373.131678][ C1] ? lock_acquire.part.0+0xbc/0x260 [ 373.131817][ C1] ? ww_mutex_trylock+0x1f1/0xdd0 [ 373.131968][ C1] udp_unicast_rcv_skb+0x366/0x450 [ 373.132108][ C1] ? udp_rcv+0xce3/0x1e30 [ 373.132215][ C1] udp_rcv+0xd01/0x1e30 [ 373.132323][ C1] ? udp_sk_rx_dst_set+0x90/0x90 [ 373.132467][ C1] ? lock_acquire.part.0+0xbc/0x260 [ 373.132608][ C1] ? ip_local_deliver_finish+0x2ba/0x610 [ 373.132750][ C1] ip_protocol_deliver_rcu+0x82/0x350 [ 373.132898][ C1] ? process_backlog+0x561/0x1490 [ 373.133043][ C1] ip_local_deliver_finish+0x36f/0x610 [ 373.133184][ C1] ip_local_deliver+0x184/0x4c0 [ 373.133324][ C1] ? ip_local_deliver_finish+0x610/0x610 [ 373.133468][ C1] ? ip_rcv_finish_core+0x6ed/0x14c0 [ 373.133607][ C1] ? __asan_memset+0x27/0x50 [ 373.133751][ C1] ? process_backlog+0x561/0x1490 [ 373.133894][ C1] ip_rcv+0xdc/0x3d0 [ 373.134005][ C1] ? ip_local_deliver+0x4c0/0x4c0 [ 373.134144][ C1] ? validate_chain+0x38b/0xc20 [ 373.134286][ C1] ? mark_usage+0x61/0x170 [ 373.134430][ C1] ? __lock_acquire+0x518/0xc20 [ 373.134569][ C1] ? nbcon_legacy_emit_next_record+0x207/0x2b0 [ 373.134746][ C1] __netif_receive_skb_one_core+0xfc/0x180 [ 373.134927][ C1] ? lock_acquire.part.0+0xbc/0x260 [ 373.135072][ C1] ? __netif_receive_skb_list_core+0x9e0/0x9e0 [ 373.135248][ C1] ? rcu_is_watching+0x15/0xd0 [ 373.135397][ C1] process_backlog+0x2bc/0x1490 [ 373.135542][ C1] __napi_poll+0xa7/0x3b0 [ 373.135647][ C1] net_rx_action+0x513/0xf50 [ 373.135791][ C1] ? __napi_poll+0x3b0/0x3b0 [ 373.135937][ C1] ? validate_chain+0x38b/0xc20 [ 373.136086][ C1] ? __rwlock_init+0x150/0x150 [ 373.136228][ C1] ? mark_held_locks+0x40/0x70 [ 373.136369][ C1] handle_softirqs+0x1d8/0x8f0 [ 373.136523][ C1] ? _local_bh_enable+0xd0/0xd0 [ 373.136667][ C1] ? do_raw_spin_unlock+0x59/0x250 [ 373.136807][ C1] ? _raw_spin_unlock+0x2d/0x50 [ 373.136958][ C1] do_softirq+0xa9/0xe0 [ 373.137064][ C1] [ 373.137135][ C1] [ 373.137205][ C1] ? __dev_queue_xmit+0x956/0x1b70 [ 373.137345][ C1] __local_bh_enable_ip+0x113/0x140 [ 373.137490][ C1] __dev_queue_xmit+0x96b/0x1b70 [ 373.137631][ C1] ? __lock_acquire+0x518/0xc20 [ 373.137772][ C1] ? netdev_core_pick_tx+0x2c0/0x2c0 [ 373.137916][ C1] ? __asan_memcpy+0x3c/0x60 [ 373.138058][ C1] ? eth_header+0x14c/0x180 [ 373.138201][ C1] ? neigh_connected_output+0x2cf/0x5a0 [ 373.138346][ C1] ip6_finish_output2+0x488/0x1310 [ 373.138495][ C1] ? ip6_xmit+0x2000/0x2000 [ 373.138634][ C1] ? find_held_lock+0x2b/0x80 [ 373.138774][ C1] ? __lock_release.isra.0+0x6b/0x1a0 [ 373.138918][ C1] ? ip6_mtu+0x174/0x410 [ 373.139027][ C1] ip6_finish_output+0x701/0xe80 [ 373.139167][ C1] ip6_output+0x23f/0x7f0 [ 373.139274][ C1] ? ip6_finish_output+0xe80/0xe80 [ 373.139416][ C1] ? __lock_release.isra.0+0x6b/0x1a0 [ 373.139556][ C1] ? xfrm_bundle_lookup.constprop.0+0xba0/0xba0 [ 373.139728][ C1] ? mark_held_locks+0x40/0x70 [ 373.139871][ C1] ? __local_bh_enable_ip+0xa5/0x140 [ 373.140023][ C1] ? __local_bh_enable_ip+0xa5/0x140 [ 373.140162][ C1] ? icmp6_dst_alloc+0x317/0x4d0 [ 373.140304][ C1] mld_sendpack+0x9d6/0xec0 [ 373.140450][ C1] ? nf_hook.constprop.0+0x340/0x340 [ 373.140593][ C1] ? mld_send_cr+0x50f/0x820 [ 373.140733][ C1] mld_ifc_work+0x36/0x190 [ 373.140875][ C1] ? process_one_work+0xdb7/0x1410 [ 373.141019][ C1] process_one_work+0xdf8/0x1410 [ 373.141164][ C1] ? pwq_dec_nr_in_flight+0x710/0x710 [ 373.141306][ C1] ? lock_acquire.part.0+0xbc/0x260 [ 373.141454][ C1] worker_thread+0x4f1/0xd60 [ 373.141597][ C1] ? rescuer_thread+0x1320/0x1320 [ 373.141738][ C1] ? __kthread_parkme+0xbd/0x210 [ 373.141884][ C1] ? rescuer_thread+0x1320/0x1320 [ 373.142024][ C1] kthread+0x367/0x460 [ 373.142130][ C1] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 373.142306][ C1] ? kthread_affine_node+0x330/0x330 [ 373.142453][ C1] ret_from_fork+0x474/0x6b0 [ 373.142596][ C1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 373.142771][ C1] ? __switch_to+0x5a3/0xe00 [ 373.142916][ C1] ? kthread_affine_node+0x330/0x330 [ 373.143060][ C1] ret_from_fork_asm+0x11/0x20 [ 373.143206][ C1] [ 373.143309][ C1] irq event stamp: 7598006 [ 373.143459][ C1] hardirqs last enabled at (7598016): [] __up_console_sem+0x5a/0x70 [ 373.143703][ C1] hardirqs last disabled at (7598023): [] __up_console_sem+0x3f/0x70 [ 373.143954][ C1] softirqs last enabled at (7596896): [] __dev_queue_xmit+0x956/0x1b70 [ 373.144198][ C1] softirqs last disabled at (7596897): [] do_softirq+0xa9/0xe0 [ 373.144449][ C1] ---[ end trace 0000000000000000 ]--- [ 373.144604][ C1] ------------[ cut here ]------------ [ 373.144741][ C1] WARNING: ./include/linux/skbuff.h:3094 at udp_tun_rx_dst+0xa9b/0x1060, CPU#1: kworker/1:1/52 [ 373.145022][ C1] Modules linked in: vxlan [ 373.145242][ C1] CPU: 1 UID: 0 PID: 52 Comm: kworker/1:1 Tainted: G W 7.1.0-virtme #1 PREEMPT(full) [ 373.145531][ C1] Tainted: [W]=WARN [ 373.145639][ C1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 373.145815][ C1] Workqueue: mld mld_ifc_work [ 373.145970][ C1] RIP: 0010:udp_tun_rx_dst+0xa9b/0x1060 [ 373.146116][ C1] Code: 6b 74 fe 4c 8b 44 24 20 49 0f ba 28 08 4c 8b 4c 24 18 e9 c0 f9 ff ff 90 0f 0b 90 e9 7d fb ff ff 90 0f 0b 90 e9 f1 f9 ff ff 90 <0f> 0b 90 e9 a7 fa ff ff 44 89 44 24 18 89 74 24 20 4c 89 4c 24 28 [ 373.146620][ C1] RSP: 0018:ffa00000001d0648 EFLAGS: 00010246 [ 373.146797][ C1] RAX: 0000000000000007 RBX: 000000000000ffff RCX: 0000000000000000 [ 373.147014][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff11000013cbc024 [ 373.147222][ C1] RBP: ffa00000001d06a0 R08: ff11000013da14c8 R09: ff1100000c4d2200 [ 373.147438][ C1] R10: ffe21c00027b429c R11: ffe21c00027b429c R12: ff11000013da14dc [ 373.147645][ C1] R13: ff11000013da14da R14: ff1100000c4d22b6 R15: ff11000013da1400 [ 373.147854][ C1] FS: 0000000000000000(0000) GS:ff110000b6330000(0000) knlGS:0000000000000000 [ 373.148106][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 373.148283][ C1] CR2: 00007f3cff166f98 CR3: 000000001dd4d005 CR4: 0000000000771ef0 [ 373.148496][ C1] PKRU: 55555554 [ 373.148600][ C1] Call Trace: [ 373.148704][ C1] [ 373.148777][ C1] vxlan_rcv+0x895/0x3200 [vxlan] [ 373.148925][ C1] ? fib_table_lookup+0xe88/0x18f0 [ 373.149069][ C1] ? mark_usage+0x61/0x170 [ 373.149212][ C1] ? encap_bypass_if_local+0x270/0x270 [vxlan] [ 373.149393][ C1] ? udp4_lib_lookup2+0xd4/0x740 [ 373.149536][ C1] ? __udp4_lib_lookup+0x5f1/0x820 [ 373.149678][ C1] ? encap_bypass_if_local+0x270/0x270 [vxlan] [ 373.149853][ C1] ? udp_queue_rcv_one_skb+0x645/0xb00 [ 373.150002][ C1] udp_queue_rcv_one_skb+0x645/0xb00 [ 373.150141][ C1] ? lock_acquire.part.0+0xbc/0x260 [ 373.150283][ C1] ? ww_mutex_trylock+0x1f1/0xdd0 [ 373.150428][ C1] udp_unicast_rcv_skb+0x366/0x450 [ 373.150568][ C1] ? udp_rcv+0xce3/0x1e30 [ 373.150673][ C1] udp_rcv+0xd01/0x1e30 [ 373.150780][ C1] ? udp_sk_rx_dst_set+0x90/0x90 [ 373.150926][ C1] ? lock_acquire.part.0+0xbc/0x260 [ 373.151069][ C1] ? ip_local_deliver_finish+0x2ba/0x610 [ 373.151214][ C1] ip_protocol_deliver_rcu+0x82/0x350 [ 373.151355][ C1] ? process_backlog+0x561/0x1490 [ 373.151607][ C1] ip_local_deliver_finish+0x36f/0x610 [ 373.151748][ C1] ip_local_deliver+0x184/0x4c0 [ 373.151892][ C1] ? ip_local_deliver_finish+0x610/0x610 [ 373.152035][ C1] ? ip_rcv_finish_core+0x6ed/0x14c0 [ 373.152271][ C1] ? __asan_memset+0x27/0x50 [ 373.152420][ C1] ? process_backlog+0x561/0x1490 [ 373.152557][ C1] ip_rcv+0xdc/0x3d0 [ 373.152662][ C1] ? ip_local_deliver+0x4c0/0x4c0 [ 373.152902][ C1] ? validate_chain+0x38b/0xc20 [ 373.153048][ C1] ? mark_usage+0x61/0x170 [ 373.153187][ C1] ? __lock_acquire+0x518/0xc20 [ 373.153326][ C1] ? nbcon_legacy_emit_next_record+0x207/0x2b0 [ 373.153598][ C1] __netif_receive_skb_one_core+0xfc/0x180 [ 373.153777][ C1] ? lock_acquire.part.0+0xbc/0x260 [ 373.153919][ C1] ? __netif_receive_skb_list_core+0x9e0/0x9e0 [ 373.154092][ C1] ? rcu_is_watching+0x15/0xd0 [ 373.154329][ C1] process_backlog+0x2bc/0x1490 [ 373.154476][ C1] __napi_poll+0xa7/0x3b0 [ 373.154583][ C1] net_rx_action+0x513/0xf50 [ 373.154723][ C1] ? __napi_poll+0x3b0/0x3b0 [ 373.154965][ C1] ? validate_chain+0x38b/0xc20 [ 373.155111][ C1] ? __rwlock_init+0x150/0x150 [ 373.155250][ C1] ? mark_held_locks+0x40/0x70 [ 373.155395][ C1] handle_softirqs+0x1d8/0x8f0 [ 373.155633][ C1] ? _local_bh_enable+0xd0/0xd0 [ 373.155771][ C1] ? do_raw_spin_unlock+0x59/0x250 [ 373.155912][ C1] ? _raw_spin_unlock+0x2d/0x50 [ 373.156057][ C1] do_softirq+0xa9/0xe0 [ 373.156258][ C1] [ 373.156330][ C1] [ 373.156405][ C1] ? __dev_queue_xmit+0x956/0x1b70 [ 373.156544][ C1] __local_bh_enable_ip+0x113/0x140 [ 373.156683][ C1] __dev_queue_xmit+0x96b/0x1b70 [ 373.156924][ C1] ? __lock_acquire+0x518/0xc20 [ 373.157070][ C1] ? netdev_core_pick_tx+0x2c0/0x2c0 [ 373.157209][ C1] ? __asan_memcpy+0x3c/0x60 [ 373.157348][ C1] ? eth_header+0x14c/0x180 [ 373.157591][ C1] ? neigh_connected_output+0x2cf/0x5a0 [ 373.157733][ C1] ip6_finish_output2+0x488/0x1310 [ 373.157878][ C1] ? ip6_xmit+0x2000/0x2000 [ 373.158020][ C1] ? find_held_lock+0x2b/0x80 [ 373.158257][ C1] ? __lock_release.isra.0+0x6b/0x1a0 [ 373.158403][ C1] ? ip6_mtu+0x174/0x410 [ 373.158511][ C1] ip6_finish_output+0x701/0xe80 [ 373.158652][ C1] ip6_output+0x23f/0x7f0 [ 373.158758][ C1] ? ip6_finish_output+0xe80/0xe80 [ 373.159002][ C1] ? __lock_release.isra.0+0x6b/0x1a0 [ 373.159142][ C1] ? xfrm_bundle_lookup.constprop.0+0xba0/0xba0 [ 373.159315][ C1] ? mark_held_locks+0x40/0x70 [ 373.159461][ C1] ? __local_bh_enable_ip+0xa5/0x140 [ 373.159601][ C1] ? __local_bh_enable_ip+0xa5/0x140 [ 373.159743][ C1] ? icmp6_dst_alloc+0x317/0x4d0 [ 373.159890][ C1] mld_sendpack+0x9d6/0xec0 [ 373.160132][ C1] ? nf_hook.constprop.0+0x340/0x340 [ 373.160277][ C1] ? mld_send_cr+0x50f/0x820 [ 373.160423][ C1] mld_ifc_work+0x36/0x190 [ 373.160567][ C1] ? process_one_work+0xdb7/0x1410 [ 373.160706][ C1] process_one_work+0xdf8/0x1410 [ 373.160850][ C1] ? pwq_dec_nr_in_flight+0x710/0x710 [ 373.160994][ C1] ? lock_acquire.part.0+0xbc/0x260 [ 373.161137][ C1] worker_thread+0x4f1/0xd60 [ 373.161277][ C1] ? rescuer_thread+0x1320/0x1320 [ 373.161421][ C1] ? __kthread_parkme+0xbd/0x210 [ 373.161561][ C1] ? rescuer_thread+0x1320/0x1320 [ 373.161700][ C1] kthread+0x367/0x460 [ 373.161805][ C1] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 373.161987][ C1] ? kthread_affine_node+0x330/0x330 [ 373.162128][ C1] ret_from_fork+0x474/0x6b0 [ 373.162270][ C1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 373.162450][ C1] ? __switch_to+0x5a3/0xe00 [ 373.162591][ C1] ? kthread_affine_node+0x330/0x330 [ 373.162732][ C1] ret_from_fork_asm+0x11/0x20 [ 373.162879][ C1] [ 373.162988][ C1] irq event stamp: 7599026 [ 373.163125][ C1] hardirqs last enabled at (7599034): [] __up_console_sem+0x5a/0x70 [ 373.163366][ C1] hardirqs last disabled at (7599041): [] __up_console_sem+0x3f/0x70 [ 373.163612][ C1] softirqs last enabled at (7596896): [] __dev_queue_xmit+0x956/0x1b70 [ 373.163852][ C1] softirqs last disabled at (7596897): [] do_softirq+0xa9/0xe0 [ 373.164101][ C1] ---[ end trace 0000000000000000 ]--- [ 373.164239][ C1] ================================================================== [ 373.164370][ C1] BUG: KASAN: use-after-free in udp_tun_rx_dst+0xb2e/0x1060 [ 373.164508][ C1] Read of size 2 at addr ff11000013ccc001 by task kworker/1:1/52 [ 373.164640][ C1] [ 373.164687][ C1] CPU: 1 UID: 0 PID: 52 Comm: kworker/1:1 Tainted: G W 7.1.0-virtme #1 PREEMPT(full) [ 373.164689][ C1] Tainted: [W]=WARN [ 373.164690][ C1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 373.164691][ C1] Workqueue: mld mld_ifc_work [ 373.164693][ C1] Call Trace: [ 373.164694][ C1] [ 373.164695][ C1] dump_stack_lvl+0x6f/0xa0 [ 373.164697][ C1] print_address_description.constprop.0+0x56/0x2d0 [ 373.164702][ C1] print_report+0xfc/0x1fa [ 373.164704][ C1] ? __virt_addr_valid+0x102/0x440 [ 373.164706][ C1] ? __virt_addr_valid+0x1da/0x440 [ 373.164708][ C1] kasan_report+0x108/0x130 [ 373.164710][ C1] ? udp_tun_rx_dst+0xb2e/0x1060 [ 373.164712][ C1] ? udp_tun_rx_dst+0xb2e/0x1060 [ 373.164715][ C1] udp_tun_rx_dst+0xb2e/0x1060 [ 373.164717][ C1] vxlan_rcv+0x895/0x3200 [vxlan] [ 373.164721][ C1] ? fib_table_lookup+0xe88/0x18f0 [ 373.164722][ C1] ? mark_usage+0x61/0x170 [ 373.164725][ C1] ? encap_bypass_if_local+0x270/0x270 [vxlan] [ 373.164729][ C1] ? udp4_lib_lookup2+0xd4/0x740 [ 373.164731][ C1] ? __udp4_lib_lookup+0x5f1/0x820 [ 373.164733][ C1] ? encap_bypass_if_local+0x270/0x270 [vxlan] [ 373.164736][ C1] ? udp_queue_rcv_one_skb+0x645/0xb00 [ 373.164738][ C1] udp_queue_rcv_one_skb+0x645/0xb00 [ 373.164739][ C1] ? lock_acquire.part.0+0xbc/0x260 [ 373.164741][ C1] ? ww_mutex_trylock+0x1f1/0xdd0 [ 373.164742][ C1] udp_unicast_rcv_skb+0x366/0x450 [ 373.164744][ C1] ? udp_rcv+0xce3/0x1e30 [ 373.164746][ C1] udp_rcv+0xd01/0x1e30 [ 373.164748][ C1] ? udp_sk_rx_dst_set+0x90/0x90 [ 373.164750][ C1] ? lock_acquire.part.0+0xbc/0x260 [ 373.164752][ C1] ? ip_local_deliver_finish+0x2ba/0x610 [ 373.164754][ C1] ip_protocol_deliver_rcu+0x82/0x350 [ 373.164756][ C1] ? process_backlog+0x561/0x1490 [ 373.164758][ C1] ip_local_deliver_finish+0x36f/0x610 [ 373.164760][ C1] ip_local_deliver+0x184/0x4c0 [ 373.164761][ C1] ? ip_local_deliver_finish+0x610/0x610 [ 373.164763][ C1] ? ip_rcv_finish_core+0x6ed/0x14c0 [ 373.164765][ C1] ? __asan_memset+0x27/0x50 [ 373.164767][ C1] ? process_backlog+0x561/0x1490 [ 373.164768][ C1] ip_rcv+0xdc/0x3d0 [ 373.164770][ C1] ? ip_local_deliver+0x4c0/0x4c0 [ 373.164771][ C1] ? validate_chain+0x38b/0xc20 [ 373.164773][ C1] ? mark_usage+0x61/0x170 [ 373.164775][ C1] ? __lock_acquire+0x518/0xc20 [ 373.164776][ C1] ? nbcon_legacy_emit_next_record+0x207/0x2b0 [ 373.164778][ C1] __netif_receive_skb_one_core+0xfc/0x180 [ 373.164780][ C1] ? lock_acquire.part.0+0xbc/0x260 [ 373.164782][ C1] ? __netif_receive_skb_list_core+0x9e0/0x9e0 [ 373.164783][ C1] ? rcu_is_watching+0x15/0xd0 [ 373.164785][ C1] process_backlog+0x2bc/0x1490 [ 373.164788][ C1] __napi_poll+0xa7/0x3b0 [ 373.164790][ C1] net_rx_action+0x513/0xf50 [ 373.164792][ C1] ? __napi_poll+0x3b0/0x3b0 [ 373.164794][ C1] ? validate_chain+0x38b/0xc20 [ 373.164797][ C1] ? __rwlock_init+0x150/0x150 [ 373.164799][ C1] ? mark_held_locks+0x40/0x70 [ 373.164801][ C1] handle_softirqs+0x1d8/0x8f0 [ 373.164803][ C1] ? _local_bh_enable+0xd0/0xd0 [ 373.164805][ C1] ? do_raw_spin_unlock+0x59/0x250 [ 373.164807][ C1] ? _raw_spin_unlock+0x2d/0x50 [ 373.164809][ C1] do_softirq+0xa9/0xe0 [ 373.164811][ C1] [ 373.164811][ C1] [ 373.164812][ C1] ? __dev_queue_xmit+0x956/0x1b70 [ 373.164813][ C1] __local_bh_enable_ip+0x113/0x140 [ 373.164815][ C1] __dev_queue_xmit+0x96b/0x1b70 [ 373.164817][ C1] ? __lock_acquire+0x518/0xc20 [ 373.164819][ C1] ? netdev_core_pick_tx+0x2c0/0x2c0 [ 373.164821][ C1] ? __asan_memcpy+0x3c/0x60 [ 373.164822][ C1] ? eth_header+0x14c/0x180 [ 373.164824][ C1] ? neigh_connected_output+0x2cf/0x5a0 [ 373.164827][ C1] ip6_finish_output2+0x488/0x1310 [ 373.164829][ C1] ? ip6_xmit+0x2000/0x2000 [ 373.164830][ C1] ? find_held_lock+0x2b/0x80 [ 373.164832][ C1] ? __lock_release.isra.0+0x6b/0x1a0 [ 373.164834][ C1] ? ip6_mtu+0x174/0x410 [ 373.164836][ C1] ip6_finish_output+0x701/0xe80 [ 373.164838][ C1] ip6_output+0x23f/0x7f0 [ 373.164839][ C1] ? ip6_finish_output+0xe80/0xe80 [ 373.164840][ C1] ? __lock_release.isra.0+0x6b/0x1a0 [ 373.164842][ C1] ? xfrm_bundle_lookup.constprop.0+0xba0/0xba0 [ 373.164844][ C1] ? mark_held_locks+0x40/0x70 [ 373.164846][ C1] ? __local_bh_enable_ip+0xa5/0x140 [ 373.164847][ C1] ? __local_bh_enable_ip+0xa5/0x140 [ 373.164849][ C1] ? icmp6_dst_alloc+0x317/0x4d0 [ 373.164851][ C1] mld_sendpack+0x9d6/0xec0 [ 373.164853][ C1] ? nf_hook.constprop.0+0x340/0x340 [ 373.164856][ C1] ? mld_send_cr+0x50f/0x820 [ 373.164862][ C1] mld_ifc_work+0x36/0x190 [ 373.164864][ C1] ? process_one_work+0xdb7/0x1410 [ 373.164866][ C1] process_one_work+0xdf8/0x1410 [ 373.164869][ C1] ? pwq_dec_nr_in_flight+0x710/0x710 [ 373.164871][ C1] ? lock_acquire.part.0+0xbc/0x260 [ 373.164874][ C1] worker_thread+0x4f1/0xd60 [ 373.164876][ C1] ? rescuer_thread+0x1320/0x1320 [ 373.164878][ C1] ? __kthread_parkme+0xbd/0x210 [ 373.164880][ C1] ? rescuer_thread+0x1320/0x1320 [ 373.164882][ C1] kthread+0x367/0x460 [ 373.164883][ C1] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 373.164885][ C1] ? kthread_affine_node+0x330/0x330 [ 373.164887][ C1] ret_from_fork+0x474/0x6b0 [ 373.164889][ C1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 373.164891][ C1] ? __switch_to+0x5a3/0xe00 [ 373.164892][ C1] ? kthread_affine_node+0x330/0x330 [ 373.164894][ C1] ret_from_fork_asm+0x11/0x20 [ 373.164898][ C1] [ 373.164898][ C1] [ 373.175338][ C1] The buggy address belongs to the physical page: [ 373.175450][ C1] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0xff11000000000000 pfn:0x13ccc [ 373.175680][ C1] flags: 0x80000000000000(node=0|zone=1) [ 373.175773][ C1] raw: 0080000000000000 ffd40000004f7088 ffd40000004f1608 0000000000000000 [ 373.175934][ C1] raw: ff11000000000000 0000000000000000 00000000ffffffff 0000000000000000 [ 373.176147][ C1] page dumped because: kasan: bad access detected [ 373.176259][ C1] [ 373.176304][ C1] Memory state around the buggy address: [ 373.176394][ C1] ff11000013ccbf00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 373.176577][ C1] ff11000013ccbf80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 373.176706][ C1] >ff11000013ccc000: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 373.176835][ C1] ^ [ 373.176958][ C1] ff11000013ccc080: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 373.177088][ C1] ff11000013ccc100: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 373.177221][ C1] ================================================================== [ 373.177404][ C1] Disabling lock debugging due to kernel taint [ 373.177527][ C1] ------------[ cut here ]------------ [ 373.177612][ C1] WARNING: ./include/linux/skbuff.h:3094 at udp_tun_rx_dst+0xa89/0x1060, CPU#1: kworker/1:1/52 [ 373.177831][ C1] Modules linked in: vxlan [ 373.177924][ C1] CPU: 1 UID: 0 PID: 52 Comm: kworker/1:1 Tainted: G B W 7.1.0-virtme #1 PREEMPT(full) [ 373.178148][ C1] Tainted: [B]=BAD_PAGE, [W]=WARN [ 373.178236][ C1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 373.178343][ C1] Workqueue: mld mld_ifc_work [ 373.178435][ C1] RIP: 0010:udp_tun_rx_dst+0xa89/0x1060 [ 373.178578][ C1] Code: c7 be 08 00 00 00 4c 89 4c 24 18 4c 89 44 24 20 e8 4c 6b 74 fe 4c 8b 44 24 20 49 0f ba 28 08 4c 8b 4c 24 18 e9 c0 f9 ff ff 90 <0f> 0b 90 e9 7d fb ff ff 90 0f 0b 90 e9 f1 f9 ff ff 90 0f 0b 90 e9 [ 373.178942][ C1] RSP: 0018:ffa00000001d0648 EFLAGS: 00010246 [ 373.179052][ C1] RAX: 0000000000000007 RBX: 000000000000ffff RCX: 0000000000000001 [ 373.179180][ C1] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffffffb5dbc6a0 [ 373.179360][ C1] RBP: ffa00000001d06a0 R08: ff11000013da14c8 R09: ff1100000c4d2200 [ 373.179493][ C1] R10: fffffbfff6bb78d5 R11: fffffbfff6bb78d5 R12: ff11000013da14dc [ 373.179622][ C1] R13: ff11000013da14da R14: ff1100000c4d22b6 R15: ff11000013da1400 [ 373.179800][ C1] FS: 0000000000000000(0000) GS:ff110000b6330000(0000) knlGS:0000000000000000 [ 373.179958][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 373.180066][ C1] CR2: 00007f3cff166f98 CR3: 000000001dd4d005 CR4: 0000000000771ef0 [ 373.180247][ C1] PKRU: 55555554 [ 373.180311][ C1] Call Trace: [ 373.180375][ C1] [ 373.180424][ C1] vxlan_rcv+0x895/0x3200 [vxlan] [ 373.180561][ C1] ? fib_table_lookup+0xe88/0x18f0 [ 373.180648][ C1] ? mark_usage+0x61/0x170 [ 373.180734][ C1] ? encap_bypass_if_local+0x270/0x270 [vxlan] [ 373.180841][ C1] ? udp4_lib_lookup2+0xd4/0x740 [ 373.180987][ C1] ? __udp4_lib_lookup+0x5f1/0x820 [ 373.181073][ C1] ? encap_bypass_if_local+0x270/0x270 [vxlan] [ 373.181180][ C1] ? udp_queue_rcv_one_skb+0x645/0xb00 [ 373.181267][ C1] udp_queue_rcv_one_skb+0x645/0xb00 [ 373.181407][ C1] ? lock_acquire.part.0+0xbc/0x260 [ 373.181493][ C1] ? ww_mutex_trylock+0x1f1/0xdd0 [ 373.181578][ C1] udp_unicast_rcv_skb+0x366/0x450 [ 373.181665][ C1] ? udp_rcv+0xce3/0x1e30 [ 373.181778][ C1] udp_rcv+0xd01/0x1e30 [ 373.181844][ C1] ? udp_sk_rx_dst_set+0x90/0x90 [ 373.181933][ C1] ? lock_acquire.part.0+0xbc/0x260 [ 373.182023][ C1] ? ip_local_deliver_finish+0x2ba/0x610 [ 373.182158][ C1] ip_protocol_deliver_rcu+0x82/0x350 [ 373.182244][ C1] ? process_backlog+0x561/0x1490 [ 373.182331][ C1] ip_local_deliver_finish+0x36f/0x610 [ 373.182421][ C1] ip_local_deliver+0x184/0x4c0 [ 373.182557][ C1] ? ip_local_deliver_finish+0x610/0x610 [ 373.182643][ C1] ? ip_rcv_finish_core+0x6ed/0x14c0 [ 373.182729][ C1] ? __asan_memset+0x27/0x50 [ 373.182815][ C1] ? process_backlog+0x561/0x1490 [ 373.182957][ C1] ip_rcv+0xdc/0x3d0 [ 373.183025][ C1] ? ip_local_deliver+0x4c0/0x4c0 [ 373.183110][ C1] ? validate_chain+0x38b/0xc20 [ 373.183196][ C1] ? mark_usage+0x61/0x170 [ 373.183331][ C1] ? __lock_acquire+0x518/0xc20 [ 373.183421][ C1] ? nbcon_legacy_emit_next_record+0x207/0x2b0 [ 373.183526][ C1] __netif_receive_skb_one_core+0xfc/0x180 [ 373.183632][ C1] ? lock_acquire.part.0+0xbc/0x260 [ 373.183768][ C1] ? __netif_receive_skb_list_core+0x9e0/0x9e0 [ 373.183880][ C1] ? rcu_is_watching+0x15/0xd0 [ 373.183969][ C1] process_backlog+0x2bc/0x1490 [ 373.184054][ C1] __napi_poll+0xa7/0x3b0 [ 373.184169][ C1] net_rx_action+0x513/0xf50 [ 373.184255][ C1] ? __napi_poll+0x3b0/0x3b0 [ 373.184340][ C1] ? validate_chain+0x38b/0xc20 [ 373.184431][ C1] ? __rwlock_init+0x150/0x150 [ 373.184569][ C1] ? mark_held_locks+0x40/0x70 [ 373.184655][ C1] handle_softirqs+0x1d8/0x8f0 [ 373.184742][ C1] ? _local_bh_enable+0xd0/0xd0 [ 373.184828][ C1] ? do_raw_spin_unlock+0x59/0x250 [ 373.184972][ C1] ? _raw_spin_unlock+0x2d/0x50 [ 373.185058][ C1] do_softirq+0xa9/0xe0 [ 373.185124][ C1] [ 373.185167][ C1] [ 373.185210][ C1] ? __dev_queue_xmit+0x956/0x1b70 [ 373.185345][ C1] __local_bh_enable_ip+0x113/0x140 [ 373.185433][ C1] __dev_queue_xmit+0x96b/0x1b70 [ 373.185519][ C1] ? __lock_acquire+0x518/0xc20 [ 373.185604][ C1] ? netdev_core_pick_tx+0x2c0/0x2c0 [ 373.185739][ C1] ? __asan_memcpy+0x3c/0x60 [ 373.185826][ C1] ? eth_header+0x14c/0x180 [ 373.185915][ C1] ? neigh_connected_output+0x2cf/0x5a0 [ 373.186008][ C1] ip6_finish_output2+0x488/0x1310 [ 373.186143][ C1] ? ip6_xmit+0x2000/0x2000 [ 373.186228][ C1] ? find_held_lock+0x2b/0x80 [ 373.186312][ C1] ? __lock_release.isra.0+0x6b/0x1a0 [ 373.186403][ C1] ? ip6_mtu+0x174/0x410 [ 373.186517][ C1] ip6_finish_output+0x701/0xe80 [ 373.186603][ C1] ip6_output+0x23f/0x7f0 [ 373.186668][ C1] ? ip6_finish_output+0xe80/0xe80 [ 373.186756][ C1] ? __lock_release.isra.0+0x6b/0x1a0 [ 373.186841][ C1] ? xfrm_bundle_lookup.constprop.0+0xba0/0xba0 [ 373.187002][ C1] ? mark_held_locks+0x40/0x70 [ 373.187089][ C1] ? __local_bh_enable_ip+0xa5/0x140 [ 373.187174][ C1] ? __local_bh_enable_ip+0xa5/0x140 [ 373.187309][ C1] ? icmp6_dst_alloc+0x317/0x4d0 [ 373.187401][ C1] mld_sendpack+0x9d6/0xec0 [ 373.187487][ C1] ? nf_hook.constprop.0+0x340/0x340 [ 373.187573][ C1] ? mld_send_cr+0x50f/0x820 [ 373.187707][ C1] mld_ifc_work+0x36/0x190 [ 373.187794][ C1] ? process_one_work+0xdb7/0x1410 [ 373.187884][ C1] process_one_work+0xdf8/0x1410 [ 373.188003][ C1] ? pwq_dec_nr_in_flight+0x710/0x710 [ 373.188238][ C1] ? lock_acquire.part.0+0xbc/0x260 [ 373.188335][ C1] worker_thread+0x4f1/0xd60 [ 373.188433][ C1] ? rescuer_thread+0x1320/0x1320 [ 373.188521][ C1] ? __kthread_parkme+0xbd/0x210 [ 373.188655][ C1] ? rescuer_thread+0x1320/0x1320 [ 373.188741][ C1] kthread+0x367/0x460 [ 373.188806][ C1] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 373.188917][ C1] ? kthread_affine_node+0x330/0x330 [ 373.189060][ C1] ret_from_fork+0x474/0x6b0 [ 373.189146][ C1] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 373.189254][ C1] ? __switch_to+0x5a3/0xe00 [ 373.189344][ C1] ? kthread_affine_node+0x330/0x330 [ 373.189432][ C1] ret_from_fork_asm+0x11/0x20 [ 373.189519][ C1] [ 373.189583][ C1] irq event stamp: 7599080 [ 373.189674][ C1] hardirqs last enabled at (7599080): [] irqentry_exit+0x21c/0x790 [ 373.189879][ C1] hardirqs last disabled at (7599079): [] sysvec_apic_timer_interrupt+0x12/0xe0 [ 373.190052][ C1] softirqs last enabled at (7596896): [] __dev_queue_xmit+0x956/0x1b70 [ 373.190248][ C1] softirqs last disabled at (7596897): [] do_softirq+0xa9/0xe0 [ 373.190411][ C1] ---[ end trace 0000000000000000 ]--- [ 373.523678][ T3320] br2: port 1(vethhv-22) entered blocking state [ 373.523867][ T3320] br2: port 1(vethhv-22) entered disabled state [ 373.524054][ T3320] vethhv-22: entered allmulticast mode [ 373.525133][ T3320] vethhv-22: entered promiscuous mode [ 373.525828][ T3320] br2: port 1(vethhv-22) entered blocking state [ 373.525954][ T3320] br2: port 1(vethhv-22) entered forwarding state [ 373.805717][ T3360] br2: port 2(vxlan2) entered blocking state [ 373.805884][ T3360] br2: port 2(vxlan2) entered disabled state [ 373.806053][ T3360] vxlan2: entered allmulticast mode [ 373.806615][ T3360] vxlan2: entered promiscuous mode [ 373.832918][ T3361] br2: port 2(vxlan2) entered blocking state [ 373.833070][ T3361] br2: port 2(vxlan2) entered forwarding state [ 374.413914][ T70] vxlan1: left allmulticast mode [ 374.414057][ T70] vxlan1: left promiscuous mode [ 374.414246][ T70] br1: port 2(vxlan1) entered disabled state [ 374.414913][ T70] vethhv-11: left allmulticast mode [ 374.415038][ T70] vethhv-11: left promiscuous mode [ 374.415211][ T70] br1: port 1(vethhv-11) entered disabled state [ 374.416063][ T70] vxlan2: left allmulticast mode [ 374.416250][ T70] vxlan2: left promiscuous mode [ 374.417020][ T70] br2: port 2(vxlan2) entered disabled state [ 374.417637][ T70] vethhv-21: left allmulticast mode [ 374.417752][ T70] vethhv-21: left promiscuous mode [ 374.417934][ T70] br2: port 1(vethhv-21) entered disabled state [ 374.463282][ T70] br2: port 2(vxlan2) entered disabled state [ 374.463848][ T70] br1: port 2(vxlan1) entered disabled state [ 374.464264][ T70] vxlan2 (unregistering): left allmulticast mode [ 374.464366][ T70] vxlan2 (unregistering): left promiscuous mode [ 374.464469][ T70] br2: port 2(vxlan2) entered disabled state [ 374.475210][ T70] vxlan1 (unregistering): left allmulticast mode [ 374.475332][ T70] vxlan1 (unregistering): left promiscuous mode [ 374.475527][ T70] br1: port 2(vxlan1) entered disabled state [ 374.516907][ T70] vethhv-12: left allmulticast mode [ 374.517048][ T70] vethhv-12: left promiscuous mode [ 374.517246][ T70] br1: port 1(vethhv-12) entered disabled state [ 374.518987][ T70] vethhv-22: left allmulticast mode [ 374.519109][ T70] vethhv-22: left promiscuous mode [ 374.519302][ T70] br2: port 1(vethhv-22) entered disabled state [ 375.295606][ T3457] veth0: renamed from veth-hv-1 [ 375.430330][ T3470] veth0: renamed from veth-hv-2 [ 386.671065][ T3725] br1: port 1(vethhv-11) entered blocking state [ 386.671286][ T3725] br1: port 1(vethhv-11) entered disabled state [ 386.671507][ T3725] vethhv-11: entered allmulticast mode [ 386.672877][ T3725] vethhv-11: entered promiscuous mode [ 386.673325][ T3725] br1: port 1(vethhv-11) entered blocking state [ 386.673527][ T3725] br1: port 1(vethhv-11) entered forwarding state [ 386.963043][ T3772] br1: port 2(vxlan1) entered blocking state [ 386.963168][ T3772] br1: port 2(vxlan1) entered disabled state [ 386.963283][ T3772] vxlan1: entered allmulticast mode [ 386.963776][ T3772] vxlan1: entered promiscuous mode [ 386.984144][ T3773] br1: port 2(vxlan1) entered blocking state [ 386.984325][ T3773] br1: port 2(vxlan1) entered forwarding state [ 387.596126][ T3816] br2: port 1(vethhv-21) entered blocking state [ 387.596253][ T3816] br2: port 1(vethhv-21) entered disabled state [ 387.596365][ T3816] vethhv-21: entered allmulticast mode [ 387.596873][ T3816] vethhv-21: entered promiscuous mode [ 387.597130][ T3816] br2: port 1(vethhv-21) entered blocking state [ 387.597231][ T3816] br2: port 1(vethhv-21) entered forwarding state [ 387.849294][ T3842] br2: port 2(vxlan2) entered blocking state [ 387.849857][ T3842] br2: port 2(vxlan2) entered disabled state [ 387.850021][ T3842] vxlan2: entered allmulticast mode [ 387.851469][ T3842] vxlan2: entered promiscuous mode [ 387.871805][ T3843] br2: port 2(vxlan2) entered blocking state [ 387.871962][ T3843] br2: port 2(vxlan2) entered forwarding state [ 388.489497][ T3891] br1: port 1(vethhv-12) entered blocking state [ 388.489625][ T3891] br1: port 1(vethhv-12) entered disabled state [ 388.489769][ T3891] vethhv-12: entered allmulticast mode [ 388.491039][ T3891] vethhv-12: entered promiscuous mode [ 388.491297][ T3891] br1: port 1(vethhv-12) entered blocking state [ 388.491404][ T3891] br1: port 1(vethhv-12) entered forwarding state [ 388.757291][ T3917] br1: port 2(vxlan1) entered blocking state [ 388.757526][ T3917] br1: port 2(vxlan1) entered disabled state [ 388.757732][ T3917] vxlan1: entered allmulticast mode [ 388.758585][ T3917] vxlan1: entered promiscuous mode [ 388.775003][ T3918] br1: port 2(vxlan1) entered blocking state [ 388.775115][ T3918] br1: port 2(vxlan1) entered forwarding state [ 389.372645][ T3965] br2: port 1(vethhv-22) entered blocking state [ 389.372809][ T3965] br2: port 1(vethhv-22) entered disabled state [ 389.372979][ T3965] vethhv-22: entered allmulticast mode [ 389.373555][ T3965] vethhv-22: entered promiscuous mode [ 389.373853][ T3965] br2: port 1(vethhv-22) entered blocking state [ 389.373999][ T3965] br2: port 1(vethhv-22) entered forwarding state [ 389.637853][ T3992] br2: port 2(vxlan2) entered blocking state [ 389.638031][ T3992] br2: port 2(vxlan2) entered disabled state [ 389.638185][ T3992] vxlan2: entered allmulticast mode [ 389.639002][ T3992] vxlan2: entered promiscuous mode [ 389.658293][ T3993] br2: port 2(vxlan2) entered blocking state [ 389.658427][ T3993] br2: port 2(vxlan2) entered forwarding state [ 390.273990][ T70] vxlan1: left allmulticast mode [ 390.274102][ T70] vxlan1: left promiscuous mode [ 390.274237][ T70] br1: port 2(vxlan1) entered disabled state [ 390.274761][ T70] vethhv-11: left allmulticast mode [ 390.274841][ T70] vethhv-11: left promiscuous mode [ 390.274965][ T70] br1: port 1(vethhv-11) entered disabled state [ 390.276075][ T70] vxlan2: left allmulticast mode [ 390.276203][ T70] vxlan2: left promiscuous mode [ 390.276344][ T70] br2: port 2(vxlan2) entered disabled state [ 390.277353][ T70] vethhv-21: left allmulticast mode [ 390.277585][ T70] vethhv-21: left promiscuous mode [ 390.277732][ T70] br2: port 1(vethhv-21) entered disabled state [ 390.321142][ T70] br2: port 2(vxlan2) entered disabled state [ 390.322024][ T70] br1: port 2(vxlan1) entered disabled state [ 390.322420][ T70] vxlan2 (unregistering): left allmulticast mode [ 390.322525][ T70] vxlan2 (unregistering): left promiscuous mode [ 390.322622][ T70] br2: port 2(vxlan2) entered disabled state [ 390.324090][ T70] vxlan1 (unregistering): left allmulticast mode [ 390.324196][ T70] vxlan1 (unregistering): left promiscuous mode [ 390.324296][ T70] br1: port 2(vxlan1) entered disabled state [ 390.380988][ T70] vethhv-12: left allmulticast mode [ 390.381096][ T70] vethhv-12: left promiscuous mode [ 390.381267][ T70] br1: port 1(vethhv-12) entered disabled state [ 390.382765][ T70] vethhv-22: left allmulticast mode [ 390.382881][ T70] vethhv-22: left promiscuous mode [ 390.383073][ T70] br2: port 1(vethhv-22) entered disabled state [ 391.194187][ T4088] veth0: renamed from veth-hv-1 [ 391.370526][ T4101] veth0: renamed from veth-hv-2 [ 402.400336][ T4366] br1: port 1(vethhv-11) entered blocking state [ 402.400873][ T4366] br1: port 1(vethhv-11) entered disabled state [ 402.400988][ T4366] vethhv-11: entered allmulticast mode [ 402.401502][ T4366] vethhv-11: entered promiscuous mode [ 402.401754][ T4366] br1: port 1(vethhv-11) entered blocking state [ 402.401852][ T4366] br1: port 1(vethhv-11) entered forwarding state [ 402.646067][ T4412] br1: port 2(vxlan1) entered blocking state [ 402.646195][ T4412] br1: port 2(vxlan1) entered disabled state [ 402.646305][ T4412] vxlan1: entered allmulticast mode [ 402.646801][ T4412] vxlan1: entered promiscuous mode [ 402.663712][ T4413] br1: port 2(vxlan1) entered blocking state [ 402.663866][ T4413] br1: port 2(vxlan1) entered forwarding state [ 403.144533][ T4461] br2: port 1(vethhv-21) entered blocking state [ 403.144655][ T4461] br2: port 1(vethhv-21) entered disabled state [ 403.144763][ T4461] vethhv-21: entered allmulticast mode [ 403.145279][ T4461] vethhv-21: entered promiscuous mode [ 403.145691][ T4461] br2: port 1(vethhv-21) entered blocking state [ 403.145793][ T4461] br2: port 1(vethhv-21) entered forwarding state [ 403.361661][ T4488] br2: port 2(vxlan2) entered blocking state [ 403.361788][ T4488] br2: port 2(vxlan2) entered disabled state [ 403.361897][ T4488] vxlan2: entered allmulticast mode [ 403.362397][ T4488] vxlan2: entered promiscuous mode [ 403.377662][ T4489] br2: port 2(vxlan2) entered blocking state [ 403.377782][ T4489] br2: port 2(vxlan2) entered forwarding state [ 403.868473][ T4530] br1: port 1(vethhv-12) entered blocking state [ 403.868597][ T4530] br1: port 1(vethhv-12) entered disabled state [ 403.868713][ T4530] vethhv-12: entered allmulticast mode [ 403.869217][ T4530] vethhv-12: entered promiscuous mode [ 403.869468][ T4530] br1: port 1(vethhv-12) entered blocking state [ 403.869567][ T4530] br1: port 1(vethhv-12) entered forwarding state [ 404.061936][ T4556] br1: port 2(vxlan1) entered blocking state [ 404.062062][ T4556] br1: port 2(vxlan1) entered disabled state [ 404.062175][ T4556] vxlan1: entered allmulticast mode [ 404.063037][ T4556] vxlan1: entered promiscuous mode [ 404.078058][ T4557] br1: port 2(vxlan1) entered blocking state [ 404.078183][ T4557] br1: port 2(vxlan1) entered forwarding state [ 404.583324][ T4598] br2: port 1(vethhv-22) entered blocking state [ 404.583795][ T4598] br2: port 1(vethhv-22) entered disabled state [ 404.583906][ T4598] vethhv-22: entered allmulticast mode [ 404.584412][ T4598] vethhv-22: entered promiscuous mode [ 404.584653][ T4598] br2: port 1(vethhv-22) entered blocking state [ 404.584749][ T4598] br2: port 1(vethhv-22) entered forwarding state [ 404.770741][ T4624] br2: port 2(vxlan2) entered blocking state [ 404.770864][ T4624] br2: port 2(vxlan2) entered disabled state [ 404.770977][ T4624] vxlan2: entered allmulticast mode [ 404.771476][ T4624] vxlan2: entered promiscuous mode [ 404.785198][ T4625] br2: port 2(vxlan2) entered blocking state [ 404.785345][ T4625] br2: port 2(vxlan2) entered forwarding state [ 405.273974][ T70] vxlan1: left allmulticast mode [ 405.274119][ T70] vxlan1: left promiscuous mode [ 405.274312][ T70] br1: port 2(vxlan1) entered disabled state [ 405.275315][ T70] vethhv-11: left allmulticast mode [ 405.275453][ T70] vethhv-11: left promiscuous mode [ 405.275631][ T70] br1: port 1(vethhv-11) entered disabled state [ 405.276444][ T70] vxlan2: left allmulticast mode [ 405.276560][ T70] vxlan2: left promiscuous mode [ 405.276733][ T70] br2: port 2(vxlan2) entered disabled state [ 405.277317][ T70] vethhv-21: left allmulticast mode [ 405.277442][ T70] vethhv-21: left promiscuous mode [ 405.277618][ T70] br2: port 1(vethhv-21) entered disabled state [ 405.309043][ T70] br2: port 2(vxlan2) entered disabled state [ 405.309701][ T70] br1: port 2(vxlan1) entered disabled state [ 405.310390][ T70] vxlan2 (unregistering): left allmulticast mode [ 405.310507][ T70] vxlan2 (unregistering): left promiscuous mode [ 405.310668][ T70] br2: port 2(vxlan2) entered disabled state [ 405.318356][ T70] vxlan1 (unregistering): left allmulticast mode [ 405.318482][ T70] vxlan1 (unregistering): left promiscuous mode [ 405.318587][ T70] br1: port 2(vxlan1) entered disabled state [ 405.362975][ T70] vethhv-12: left allmulticast mode [ 405.363073][ T70] vethhv-12: left promiscuous mode [ 405.363213][ T70] br1: port 1(vethhv-12) entered disabled state [ 405.364083][ T70] vethhv-22: left allmulticast mode [ 405.364164][ T70] vethhv-22: left promiscuous mode [ 405.364284][ T70] br2: port 1(vethhv-22) entered disabled state [ 406.014904][ T4719] veth0: renamed from veth-hv-1 [ 406.139760][ T4732] veth0: renamed from veth-hv-2 [ 417.043208][ T4999] br1: port 1(vethhv-11) entered blocking state [ 417.043348][ T4999] br1: port 1(vethhv-11) entered disabled state [ 417.044261][ T4999] vethhv-11: entered allmulticast mode [ 417.045246][ T4999] vethhv-11: entered promiscuous mode [ 417.045581][ T4999] br1: port 1(vethhv-11) entered blocking state [ 417.045690][ T4999] br1: port 1(vethhv-11) entered forwarding state [ 417.261227][ T5031] br1: port 2(vxlan1) entered blocking state [ 417.261405][ T5031] br1: port 2(vxlan1) entered disabled state [ 417.261559][ T5031] vxlan1: entered allmulticast mode [ 417.262100][ T5031] vxlan1: entered promiscuous mode [ 417.287337][ T5032] br1: port 2(vxlan1) entered blocking state [ 417.287468][ T5032] br1: port 2(vxlan1) entered forwarding state [ 417.786114][ T5079] br2: port 1(vethhv-21) entered blocking state [ 417.786243][ T5079] br2: port 1(vethhv-21) entered disabled state [ 417.786361][ T5079] vethhv-21: entered allmulticast mode [ 417.787157][ T5079] vethhv-21: entered promiscuous mode [ 417.787413][ T5079] br2: port 1(vethhv-21) entered blocking state [ 417.787521][ T5079] br2: port 1(vethhv-21) entered forwarding state [ 418.044270][ T5106] br2: port 2(vxlan2) entered blocking state [ 418.044464][ T5106] br2: port 2(vxlan2) entered disabled state [ 418.044613][ T5106] vxlan2: entered allmulticast mode [ 418.045387][ T5106] vxlan2: entered promiscuous mode [ 418.066253][ T5107] br2: port 2(vxlan2) entered blocking state [ 418.066503][ T5107] br2: port 2(vxlan2) entered forwarding state [ 418.627148][ T5148] br1: port 1(vethhv-12) entered blocking state [ 418.627306][ T5148] br1: port 1(vethhv-12) entered disabled state [ 418.627425][ T5148] vethhv-12: entered allmulticast mode [ 418.628237][ T5148] vethhv-12: entered promiscuous mode [ 418.628777][ T5148] br1: port 1(vethhv-12) entered blocking state [ 418.628987][ T5148] br1: port 1(vethhv-12) entered forwarding state [ 418.848049][ T5174] br1: port 2(vxlan1) entered blocking state [ 418.848176][ T5174] br1: port 2(vxlan1) entered disabled state [ 418.848286][ T5174] vxlan1: entered allmulticast mode [ 418.848799][ T5174] vxlan1: entered promiscuous mode [ 418.870469][ T5175] br1: port 2(vxlan1) entered blocking state [ 418.870640][ T5175] br1: port 2(vxlan1) entered forwarding state [ 419.427038][ T5218] br2: port 1(vethhv-22) entered blocking state [ 419.427164][ T5218] br2: port 1(vethhv-22) entered disabled state [ 419.427273][ T5218] vethhv-22: entered allmulticast mode [ 419.427791][ T5218] vethhv-22: entered promiscuous mode [ 419.428039][ T5218] br2: port 1(vethhv-22) entered blocking state [ 419.428136][ T5218] br2: port 1(vethhv-22) entered forwarding state [ 419.640240][ T5244] br2: port 2(vxlan2) entered blocking state [ 419.640703][ T5244] br2: port 2(vxlan2) entered disabled state [ 419.640862][ T5244] vxlan2: entered allmulticast mode [ 419.641448][ T5244] vxlan2: entered promiscuous mode [ 419.668001][ T5245] br2: port 2(vxlan2) entered blocking state [ 419.668128][ T5245] br2: port 2(vxlan2) entered forwarding state [ 420.220250][ T70] vxlan1: left allmulticast mode [ 420.220363][ T70] vxlan1: left promiscuous mode [ 420.220830][ T70] br1: port 2(vxlan1) entered disabled state [ 420.221601][ T70] vethhv-11: left allmulticast mode [ 420.221683][ T70] vethhv-11: left promiscuous mode [ 420.221807][ T70] br1: port 1(vethhv-11) entered disabled state [ 420.222469][ T70] vxlan2: left allmulticast mode [ 420.222559][ T70] vxlan2: left promiscuous mode [ 420.222679][ T70] br2: port 2(vxlan2) entered disabled state [ 420.223164][ T70] vethhv-21: left allmulticast mode [ 420.223241][ T70] vethhv-21: left promiscuous mode [ 420.223366][ T70] br2: port 1(vethhv-21) entered disabled state [ 420.264580][ T70] br2: port 2(vxlan2) entered disabled state [ 420.265197][ T70] br1: port 2(vxlan1) entered disabled state [ 420.266831][ T70] vxlan2 (unregistering): left allmulticast mode [ 420.266982][ T70] vxlan2 (unregistering): left promiscuous mode [ 420.267127][ T70] br2: port 2(vxlan2) entered disabled state [ 420.268576][ T70] vxlan1 (unregistering): left allmulticast mode [ 420.268722][ T70] vxlan1 (unregistering): left promiscuous mode [ 420.268864][ T70] br1: port 2(vxlan1) entered disabled state [ 420.307916][ T70] vethhv-12: left allmulticast mode [ 420.308054][ T70] vethhv-12: left promiscuous mode [ 420.308240][ T70] br1: port 1(vethhv-12) entered disabled state [ 420.309029][ T70] vethhv-22: left allmulticast mode [ 420.309150][ T70] vethhv-22: left promiscuous mode [ 420.309336][ T70] br2: port 1(vethhv-22) entered disabled state [ 421.032306][ T5339] veth0: renamed from veth-hv-1 [ 421.153959][ T5351] veth0: renamed from veth-hv-2 [ 432.405548][ T5626] br1: port 1(vethhv-11) entered blocking state [ 432.405726][ T5626] br1: port 1(vethhv-11) entered disabled state [ 432.405886][ T5626] vethhv-11: entered allmulticast mode [ 432.406703][ T5626] vethhv-11: entered promiscuous mode [ 432.407087][ T5626] br1: port 1(vethhv-11) entered blocking state [ 432.407235][ T5626] br1: port 1(vethhv-11) entered forwarding state [ 432.690828][ T5670] br1: port 2(vxlan1) entered blocking state [ 432.690995][ T5670] br1: port 2(vxlan1) entered disabled state [ 432.691152][ T5670] vxlan1: entered allmulticast mode [ 432.691959][ T5670] vxlan1: entered promiscuous mode [ 432.712051][ T5671] br1: port 2(vxlan1) entered blocking state [ 432.712204][ T5671] br1: port 2(vxlan1) entered forwarding state [ 433.355566][ T5713] br2: port 1(vethhv-21) entered blocking state [ 433.355765][ T5713] br2: port 1(vethhv-21) entered disabled state [ 433.355970][ T5713] vethhv-21: entered allmulticast mode [ 433.356888][ T5713] vethhv-21: entered promiscuous mode [ 433.357338][ T5713] br2: port 1(vethhv-21) entered blocking state [ 433.357546][ T5713] br2: port 1(vethhv-21) entered forwarding state [ 433.606102][ T5739] br2: port 2(vxlan2) entered blocking state [ 433.606313][ T5739] br2: port 2(vxlan2) entered disabled state [ 433.606832][ T5739] vxlan2: entered allmulticast mode [ 433.607870][ T5739] vxlan2: entered promiscuous mode [ 433.627203][ T5740] br2: port 2(vxlan2) entered blocking state [ 433.627321][ T5740] br2: port 2(vxlan2) entered forwarding state [ 434.162093][ T5787] br3: port 1(vethhv-31) entered blocking state [ 434.162255][ T5787] br3: port 1(vethhv-31) entered disabled state [ 434.162729][ T5787] vethhv-31: entered allmulticast mode [ 434.163294][ T5787] vethhv-31: entered promiscuous mode [ 434.163612][ T5787] br3: port 1(vethhv-31) entered blocking state [ 434.163750][ T5787] br3: port 1(vethhv-31) entered forwarding state [ 434.369138][ T5814] br3: port 2(vxlan30) entered blocking state [ 434.369298][ T5814] br3: port 2(vxlan30) entered disabled state [ 434.369558][ T5814] vxlan30: entered allmulticast mode [ 434.370118][ T5814] vxlan30: entered promiscuous mode [ 434.385606][ T5815] br3: port 2(vxlan30) entered blocking state [ 434.385729][ T5815] br3: port 2(vxlan30) entered forwarding state [ 434.597417][ T5840] br3: port 3(vxlan40) entered blocking state [ 434.597544][ T5840] br3: port 3(vxlan40) entered disabled state [ 434.597655][ T5840] vxlan40: entered allmulticast mode [ 434.598162][ T5840] vxlan40: entered promiscuous mode [ 434.611303][ T5841] br3: port 3(vxlan40) entered blocking state [ 434.611439][ T5841] br3: port 3(vxlan40) entered forwarding state [ 434.824697][ T5866] br3: port 4(vxlan3) entered blocking state [ 434.824820][ T5866] br3: port 4(vxlan3) entered disabled state [ 434.824936][ T5866] vxlan3: entered allmulticast mode [ 434.825731][ T5866] vxlan3: entered promiscuous mode [ 434.843835][ T5867] br3: port 4(vxlan3) entered blocking state [ 434.843951][ T5867] br3: port 4(vxlan3) entered forwarding state [ 435.109871][ T5882] br1: port 1(vethhv-12) entered blocking state [ 435.110042][ T5882] br1: port 1(vethhv-12) entered disabled state [ 435.110198][ T5882] vethhv-12: entered allmulticast mode [ 435.111608][ T5882] vethhv-12: entered promiscuous mode [ 435.111913][ T5882] br1: port 1(vethhv-12) entered blocking state [ 435.112061][ T5882] br1: port 1(vethhv-12) entered forwarding state [ 435.304810][ T5908] br1: port 2(vxlan1) entered blocking state [ 435.304936][ T5908] br1: port 2(vxlan1) entered disabled state [ 435.305050][ T5908] vxlan1: entered allmulticast mode [ 435.305550][ T5908] vxlan1: entered promiscuous mode [ 435.319316][ T5909] br1: port 2(vxlan1) entered blocking state [ 435.319442][ T5909] br1: port 2(vxlan1) entered forwarding state [ 435.796529][ T5952] br2: port 1(vethhv-22) entered blocking state [ 435.796696][ T5952] br2: port 1(vethhv-22) entered disabled state [ 435.796858][ T5952] vethhv-22: entered allmulticast mode [ 435.797729][ T5952] vethhv-22: entered promiscuous mode [ 435.798048][ T5952] br2: port 1(vethhv-22) entered blocking state [ 435.798202][ T5952] br2: port 1(vethhv-22) entered forwarding state [ 436.019413][ T5990] br2: port 2(vxlan2) entered blocking state [ 436.019578][ T5990] br2: port 2(vxlan2) entered disabled state [ 436.019732][ T5990] vxlan2: entered allmulticast mode [ 436.020270][ T5990] vxlan2: entered promiscuous mode [ 436.034034][ T5991] br2: port 2(vxlan2) entered blocking state [ 436.034152][ T5991] br2: port 2(vxlan2) entered forwarding state [ 436.538857][ T6034] br3: port 1(vethhv-32) entered blocking state [ 436.538987][ T6034] br3: port 1(vethhv-32) entered disabled state [ 436.539098][ T6034] vethhv-32: entered allmulticast mode [ 436.539613][ T6034] vethhv-32: entered promiscuous mode [ 436.539856][ T6034] br3: port 1(vethhv-32) entered blocking state [ 436.539958][ T6034] br3: port 1(vethhv-32) entered forwarding state [ 436.737709][ T6060] br3: port 2(vxlan30) entered blocking state [ 436.737831][ T6060] br3: port 2(vxlan30) entered disabled state [ 436.737938][ T6060] vxlan30: entered allmulticast mode [ 436.738452][ T6060] vxlan30: entered promiscuous mode [ 436.756454][ T6061] br3: port 2(vxlan30) entered blocking state [ 436.756573][ T6061] br3: port 2(vxlan30) entered forwarding state [ 436.967184][ T6086] br3: port 3(vxlan40) entered blocking state [ 436.967306][ T6086] br3: port 3(vxlan40) entered disabled state [ 436.967419][ T6086] vxlan40: entered allmulticast mode [ 436.967889][ T6086] vxlan40: entered promiscuous mode [ 436.981401][ T6087] br3: port 3(vxlan40) entered blocking state [ 436.981553][ T6087] br3: port 3(vxlan40) entered forwarding state [ 437.202291][ T6112] br3: port 4(vxlan3) entered blocking state [ 437.202813][ T6112] br3: port 4(vxlan3) entered disabled state [ 437.202922][ T6112] vxlan3: entered allmulticast mode [ 437.203658][ T6112] vxlan3: entered promiscuous mode [ 437.218262][ T6113] br3: port 4(vxlan3) entered blocking state [ 437.218375][ T6113] br3: port 4(vxlan3) entered forwarding state [ 437.555400][ T70] vxlan1: left allmulticast mode [ 437.555511][ T70] vxlan1: left promiscuous mode [ 437.555641][ T70] br1: port 2(vxlan1) entered disabled state [ 437.556521][ T70] vethhv-11: left allmulticast mode [ 437.556608][ T70] vethhv-11: left promiscuous mode [ 437.556730][ T70] br1: port 1(vethhv-11) entered disabled state [ 437.557419][ T70] vxlan2: left allmulticast mode [ 437.557557][ T70] vxlan2: left promiscuous mode [ 437.557693][ T70] br2: port 2(vxlan2) entered disabled state [ 437.558559][ T70] vethhv-21: left allmulticast mode [ 437.558650][ T70] vethhv-21: left promiscuous mode [ 437.558775][ T70] br2: port 1(vethhv-21) entered disabled state [ 437.559705][ T70] vxlan3: left allmulticast mode [ 437.559800][ T70] vxlan3: left promiscuous mode [ 437.559927][ T70] br3: port 4(vxlan3) entered disabled state [ 437.560377][ T70] vxlan40: left allmulticast mode [ 437.561002][ T70] vxlan40: left promiscuous mode [ 437.561214][ T70] br3: port 3(vxlan40) entered disabled state [ 437.561693][ T70] vxlan30: left allmulticast mode [ 437.561770][ T70] vxlan30: left promiscuous mode [ 437.561887][ T70] br3: port 2(vxlan30) entered disabled state [ 437.562313][ T70] vethhv-31: left allmulticast mode [ 437.562390][ T70] vethhv-31: left promiscuous mode [ 437.562509][ T70] br3: port 1(vethhv-31) entered disabled state [ 437.632813][ T70] br3: port 4(vxlan3) entered disabled state [ 437.633315][ T70] br3: port 3(vxlan40) entered disabled state [ 437.633763][ T70] br3: port 2(vxlan30) entered disabled state [ 437.634200][ T70] br2: port 2(vxlan2) entered disabled state [ 437.634733][ T70] br1: port 2(vxlan1) entered disabled state [ 437.635111][ T70] vxlan3 (unregistering): left allmulticast mode [ 437.635214][ T70] vxlan3 (unregistering): left promiscuous mode [ 437.635314][ T70] br3: port 4(vxlan3) entered disabled state [ 437.637611][ T70] vxlan40 (unregistering): left allmulticast mode [ 437.637820][ T70] vxlan40 (unregistering): left promiscuous mode [ 437.638023][ T70] br3: port 3(vxlan40) entered disabled state [ 437.639454][ T70] vxlan30 (unregistering): left allmulticast mode [ 437.639569][ T70] vxlan30 (unregistering): left promiscuous mode [ 437.639666][ T70] br3: port 2(vxlan30) entered disabled state [ 437.641658][ T70] vxlan2 (unregistering): left allmulticast mode [ 437.641827][ T70] vxlan2 (unregistering): left promiscuous mode [ 437.641944][ T70] br2: port 2(vxlan2) entered disabled state [ 437.643520][ T70] vxlan1 (unregistering): left allmulticast mode [ 437.643640][ T70] vxlan1 (unregistering): left promiscuous mode [ 437.643737][ T70] br1: port 2(vxlan1) entered disabled state [ 437.675411][ T70] vethhv-12: left allmulticast mode [ 437.675510][ T70] vethhv-12: left promiscuous mode [ 437.675639][ T70] br1: port 1(vethhv-12) entered disabled state [ 437.677711][ T70] vethhv-22: left allmulticast mode [ 437.677803][ T70] vethhv-22: left promiscuous mode [ 437.677935][ T70] br2: port 1(vethhv-22) entered disabled state [ 437.678950][ T70] vethhv-32: left allmulticast mode [ 437.679124][ T70] vethhv-32: left promiscuous mode [ 437.679298][ T70] br3: port 1(vethhv-32) entered disabled state