[ 17.113311][ T203] ip (203) used greatest stack depth: 23576 bytes left
[ 35.996598][ T544] sysctl (544) used greatest stack depth: 23536 bytes left
[ 104.782587][ T1769] ip (1769) used greatest stack depth: 23384 bytes left
[ 159.494124][ C3] ------------[ cut here ]------------
[ 159.495005][ C3] WARNING: ./include/linux/skbuff.h:3094 at geneve_udp_encap_recv+0x933/0xc68 [geneve], CPU#3: kworker/u16:0/12
[ 159.495969][ C3] Modules linked in: geneve vxlan act_csum act_pedit cls_flower sch_prio
[ 159.496666][ C3] CPU: 3 UID: 0 PID: 12 Comm: kworker/u16:0 Not tainted 7.1.0-virtme #1 PREEMPT(full)
[ 159.497272][ C3] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 159.497743][ C3] Workqueue: ipv6_addrconf addrconf_dad_work
[ 159.498197][ C3] RIP: 0010:geneve_udp_encap_recv+0x933/0xc68 [geneve]
[ 159.498638][ C3] Code: df 48 c1 ee 03 0f b6 34 06 48 89 f8 83 e0 07 83 c0 03 40 38 f0 7c 09 40 84 f6 0f 85 f9 02 00 00 41 8b 76 0c e9 13 fd ff ff 90 <0f> 0b 90 e9 1b fc ff ff 90 0f 0b 90 e9 66 fe ff ff 48 8d b9 a0 00
[ 159.499821][ C3] RSP: 0018:ffa0000000280790 EFLAGS: 00010246
[ 159.500244][ C3] RAX: 0000000000000007 RBX: ff11000009868000 RCX: 0000000000000001
[ 159.500737][ C3] RDX: 0000000000000000 RSI: 0000000000000001 RDI: ff110000122b6441
[ 159.501229][ C3] RBP: ffa0000000280860 R08: ff110000122b6490 R09: ff11000012ef8832
[ 159.501716][ C3] R10: 1fe2200002456c88 R11: 000000000000007e R12: 0000000000000000
[ 159.502211][ C3] R13: 000000000000ffff R14: ff11000012e21e80 R15: ff110000122b63c0
[ 159.502662][ C3] FS: 0000000000000000(0000) GS:ff110000c3830000(0000) knlGS:0000000000000000
[ 159.503232][ C3] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 159.503656][ C3] CR2: 00000000004ee408 CR3: 0000000013950004 CR4: 0000000000771ef0
[ 159.504155][ C3] PKRU: 55555554
[ 159.504399][ C3] Call Trace:
[ 159.504662][ C3]
[ 159.504834][ C3] ? udp_lib_lport_inuse2+0x3d0/0x3d0
[ 159.505155][ C3] ? geneve_udp_encap_err_lookup+0x920/0x920 [geneve]
[ 159.505557][ C3] ? __udp4_lib_lookup+0x5f1/0x820
[ 159.505896][ C3] ? __xfrm_policy_check2.constprop.0+0x36/0x5f0
[ 159.506307][ C3] ? geneve_udp_encap_err_lookup+0x920/0x920 [geneve]
[ 159.506720][ C3] udp_queue_rcv_one_skb+0x645/0xb00
[ 159.507020][ C3] ? lock_acquire.part.0+0xbc/0x260
[ 159.507344][ C3] ? alloc_chain_hlocks+0x527/0x5d0
[ 159.507687][ C3] udp_unicast_rcv_skb+0x366/0x450
[ 159.508010][ C3] ? udp_rcv+0xce3/0x1e30
[ 159.508261][ C3] udp_rcv+0xd01/0x1e30
[ 159.508518][ C3] ? udp_sk_rx_dst_set+0x90/0x90
[ 159.508864][ C3] ? lock_acquire.part.0+0xbc/0x260
[ 159.509193][ C3] ? ip_local_deliver_finish+0x2ba/0x610
[ 159.509523][ C3] ip_protocol_deliver_rcu+0x82/0x350
[ 159.509867][ C3] ? process_backlog+0x561/0x1490
[ 159.510196][ C3] ip_local_deliver_finish+0x36f/0x610
[ 159.510524][ C3] ip_local_deliver+0x184/0x4c0
[ 159.511129][ C3] ? ip_local_deliver_finish+0x610/0x610
[ 159.511465][ C3] ? ip_rcv_finish_core+0x6ed/0x14c0
[ 159.511834][ C3] ? __asan_memset+0x27/0x50
[ 159.512181][ C3] ? process_backlog+0x561/0x1490
[ 159.512490][ C3] ip_rcv+0xdc/0x3d0
[ 159.513038][ C3] ? ip_local_deliver+0x4c0/0x4c0
[ 159.513369][ C3] ? validate_chain+0x38b/0xc20
[ 159.513706][ C3] ? validate_chain+0x38b/0xc20
[ 159.514039][ C3] ? mark_usage+0x61/0x170
[ 159.514681][ C3] ? __lock_acquire+0x518/0xc20
[ 159.515029][ C3] __netif_receive_skb_one_core+0xfc/0x180
[ 159.515466][ C3] ? lock_acquire.part.0+0xbc/0x260
[ 159.516053][ C3] ? __netif_receive_skb_list_core+0x9e0/0x9e0
[ 159.516460][ C3] ? rcu_is_watching+0x15/0xd0
[ 159.516802][ C3] process_backlog+0x2bc/0x1490
[ 159.517138][ C3] ? find_held_lock+0x2b/0x80
[ 159.517739][ C3] __napi_poll+0xa7/0x3b0
[ 159.517996][ C3] net_rx_action+0x513/0xf50
[ 159.518326][ C3] ? __napi_poll+0x3b0/0x3b0
[ 159.518667][ C3] ? do_raw_spin_lock+0x131/0x280
[ 159.518997][ C3] ? swake_up_one+0x1d/0x250
[ 159.519318][ C3] ? __rwlock_init+0x150/0x150
[ 159.519666][ C3] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160
[ 159.520069][ C3] ? lockdep_hardirqs_on+0x8c/0x130
[ 159.520391][ C3] ? _raw_spin_unlock_irqrestore+0x53/0x80
[ 159.520805][ C3] ? mark_held_locks+0x40/0x70
[ 159.521150][ C3] handle_softirqs+0x1d8/0x8f0
[ 159.521496][ C3] ? _local_bh_enable+0xd0/0xd0
[ 159.521851][ C3] ? do_raw_spin_unlock+0x59/0x250
[ 159.522199][ C3] ? rcu_is_watching+0x15/0xd0
[ 159.522532][ C3] do_softirq+0xa9/0xe0
[ 159.522796][ C3]
[ 159.522966][ C3]
[ 159.523131][ C3] ? __dev_queue_xmit+0x956/0x1b70
[ 159.523459][ C3] __local_bh_enable_ip+0x113/0x140
[ 159.523811][ C3] __dev_queue_xmit+0x96b/0x1b70
[ 159.524139][ C3] ? __lock_acquire+0x518/0xc20
[ 159.524470][ C3] ? find_held_lock+0x2b/0x80
[ 159.524808][ C3] ? netdev_core_pick_tx+0x2c0/0x2c0
[ 159.525139][ C3] ? __asan_memcpy+0x3c/0x60
[ 159.525463][ C3] ? eth_header+0x14c/0x180
[ 159.526067][ C3] ? neigh_resolve_output.part.0+0x344/0x740
[ 159.526747][ C3] ip6_finish_output2+0x488/0x1310
[ 159.527089][ C3] ? ip6_xmit+0x2000/0x2000
[ 159.527416][ C3] ? find_held_lock+0x2b/0x80
[ 159.527765][ C3] ? __lock_release.isra.0+0x6b/0x1a0
[ 159.528100][ C3] ? ip6_mtu+0x174/0x410
[ 159.528337][ C3] ip6_finish_output+0x701/0xe80
[ 159.528688][ C3] ip6_output+0x23f/0x7f0
[ 159.529249][ C3] ? ip6_finish_output+0xe80/0xe80
[ 159.529832][ C3] ? __lock_release.isra.0+0x6b/0x1a0
[ 159.530390][ C3] ? xfrm_bundle_lookup.constprop.0+0xba0/0xba0
[ 159.530790][ C3] ? mark_held_locks+0x40/0x70
[ 159.531347][ C3] ? __local_bh_enable_ip+0xa5/0x140
[ 159.531683][ C3] ? __local_bh_enable_ip+0xa5/0x140
[ 159.531999][ C3] ? icmp6_dst_alloc+0x317/0x4d0
[ 159.532318][ C3] mld_sendpack+0x9d6/0xec0
[ 159.532642][ C3] ? nf_hook.constprop.0+0x340/0x340
[ 159.532969][ C3] ipv6_mc_dad_complete+0x97/0x1a0
[ 159.533302][ C3] ? __local_bh_enable_ip+0xa5/0x140
[ 159.533628][ C3] addrconf_dad_completed+0xa42/0xe10
[ 159.534205][ C3] ? addrconf_rs_timer+0x770/0x770
[ 159.534529][ C3] ? __lock_release.isra.0+0x6b/0x1a0
[ 159.534850][ C3] ? __rwlock_init+0x150/0x150
[ 159.535124][ C3] ? mark_held_locks+0x40/0x70
[ 159.535556][ C3] ? addrconf_dad_begin+0x2e1/0x540
[ 159.535818][ C3] addrconf_dad_begin+0x2e1/0x540
[ 159.536067][ C3] ? lock_acquire.part.0+0xbc/0x260
[ 159.536346][ C3] ? addrconf_dad_completed+0xe10/0xe10
[ 159.536670][ C3] ? mark_held_locks+0x40/0x70
[ 159.536989][ C3] addrconf_dad_work+0x170/0x930
[ 159.537325][ C3] ? addrconf_dad_begin+0x540/0x540
[ 159.537640][ C3] ? process_one_work+0xdb7/0x1410
[ 159.538122][ C3] ? rcu_is_watching+0x15/0xd0
[ 159.538372][ C3] ? rcu_is_watching+0x15/0xd0
[ 159.538623][ C3] ? lock_acquire+0x13c/0x160
[ 159.538939][ C3] ? rcu_is_watching+0x15/0xd0
[ 159.539521][ C3] process_one_work+0xdf8/0x1410
[ 159.539868][ C3] ? pwq_dec_nr_in_flight+0x710/0x710
[ 159.540197][ C3] ? lock_acquire.part.0+0xbc/0x260
[ 159.540529][ C3] worker_thread+0x4f1/0xd60
[ 159.541142][ C3] ? rescuer_thread+0x1320/0x1320
[ 159.541466][ C3] kthread+0x367/0x460
[ 159.541723][ C3] ? trace_irq_enable.constprop.0+0x9b/0x160
[ 159.542138][ C3] ? kthread_affine_node+0x330/0x330
[ 159.542725][ C3] ret_from_fork+0x474/0x6b0
[ 159.543053][ C3] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120
[ 159.543456][ C3] ? __switch_to+0x5a3/0xe00
[ 159.543794][ C3] ? kthread_affine_node+0x330/0x330
[ 159.544374][ C3] ret_from_fork_asm+0x11/0x20
[ 159.544722][ C3]
[ 159.544965][ C3] irq event stamp: 2852818
[ 159.545298][ C3] hardirqs last enabled at (2852826): [] __up_console_sem+0x5a/0x70
[ 159.545883][ C3] hardirqs last disabled at (2852835): [] __up_console_sem+0x3f/0x70
[ 159.546436][ C3] softirqs last enabled at (2851610): [] __dev_queue_xmit+0x956/0x1b70
[ 159.547273][ C3] softirqs last disabled at (2851611): [] do_softirq+0xa9/0xe0
[ 159.547850][ C3] ---[ end trace 0000000000000000 ]---
[ 159.549305][ C3] ==================================================================
[ 159.549562][ C3] BUG: KASAN: use-after-free in geneve_rx+0x160e/0x1f80 [geneve]
[ 159.549819][ C3] Read of size 1 at addr ff11000004fd51c8 by task kworker/u16:0/12
[ 159.550076][ C3]
[ 159.550164][ C3] CPU: 3 UID: 0 PID: 12 Comm: kworker/u16:0 Tainted: G W 7.1.0-virtme #1 PREEMPT(full)
[ 159.550169][ C3] Tainted: [W]=WARN
[ 159.550170][ C3] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 159.550173][ C3] Workqueue: ipv6_addrconf addrconf_dad_work
[ 159.550179][ C3] Call Trace:
[ 159.550181][ C3]
[ 159.550183][ C3] dump_stack_lvl+0x6f/0xa0
[ 159.550188][ C3] print_address_description.constprop.0+0x56/0x2d0
[ 159.550195][ C3] print_report+0xfc/0x1fa
[ 159.550198][ C3] ? __virt_addr_valid+0x102/0x440
[ 159.550201][ C3] ? __virt_addr_valid+0x1da/0x440
[ 159.550205][ C3] kasan_report+0x108/0x130
[ 159.550209][ C3] ? geneve_rx+0x160e/0x1f80 [geneve]
[ 159.550213][ C3] ? geneve_rx+0x160e/0x1f80 [geneve]
[ 159.550218][ C3] geneve_rx+0x160e/0x1f80 [geneve]
[ 159.550222][ C3] ? geneve_udp_encap_recv+0x933/0xc68 [geneve]
[ 159.550225][ C3] ? exc_invalid_op+0x1d/0x60
[ 159.550230][ C3] ? geneve_gro_receive+0x1630/0x1630 [geneve]
[ 159.550234][ C3] ? INET_ECN_decapsulate+0x9a0/0x9a0 [geneve]
[ 159.550239][ C3] geneve_udp_encap_recv+0x5b1/0xc68 [geneve]
[ 159.550243][ C3] ? udp_lib_lport_inuse2+0x3d0/0x3d0
[ 159.550248][ C3] ? geneve_udp_encap_err_lookup+0x920/0x920 [geneve]
[ 159.550252][ C3] ? __udp4_lib_lookup+0x5f1/0x820
[ 159.550255][ C3] ? __xfrm_policy_check2.constprop.0+0x36/0x5f0
[ 159.550258][ C3] ? geneve_udp_encap_err_lookup+0x920/0x920 [geneve]
[ 159.550261][ C3] udp_queue_rcv_one_skb+0x645/0xb00
[ 159.550264][ C3] ? lock_acquire.part.0+0xbc/0x260
[ 159.550266][ C3] ? alloc_chain_hlocks+0x527/0x5d0
[ 159.550270][ C3] udp_unicast_rcv_skb+0x366/0x450
[ 159.550273][ C3] ? udp_rcv+0xce3/0x1e30
[ 159.550276][ C3] udp_rcv+0xd01/0x1e30
[ 159.550280][ C3] ? udp_sk_rx_dst_set+0x90/0x90
[ 159.550284][ C3] ? lock_acquire.part.0+0xbc/0x260
[ 159.550287][ C3] ? ip_local_deliver_finish+0x2ba/0x610
[ 159.550291][ C3] ip_protocol_deliver_rcu+0x82/0x350
[ 159.550295][ C3] ? process_backlog+0x561/0x1490
[ 159.550298][ C3] ip_local_deliver_finish+0x36f/0x610
[ 159.550301][ C3] ip_local_deliver+0x184/0x4c0
[ 159.550304][ C3] ? ip_local_deliver_finish+0x610/0x610
[ 159.550307][ C3] ? ip_rcv_finish_core+0x6ed/0x14c0
[ 159.550310][ C3] ? __asan_memset+0x27/0x50
[ 159.550315][ C3] ? process_backlog+0x561/0x1490
[ 159.550317][ C3] ip_rcv+0xdc/0x3d0
[ 159.550320][ C3] ? ip_local_deliver+0x4c0/0x4c0
[ 159.550323][ C3] ? validate_chain+0x38b/0xc20
[ 159.550326][ C3] ? validate_chain+0x38b/0xc20
[ 159.550329][ C3] ? mark_usage+0x61/0x170
[ 159.550331][ C3] ? __lock_acquire+0x518/0xc20
[ 159.550335][ C3] __netif_receive_skb_one_core+0xfc/0x180
[ 159.550338][ C3] ? lock_acquire.part.0+0xbc/0x260
[ 159.550341][ C3] ? __netif_receive_skb_list_core+0x9e0/0x9e0
[ 159.550344][ C3] ? rcu_is_watching+0x15/0xd0
[ 159.550348][ C3] process_backlog+0x2bc/0x1490
[ 159.550353][ C3] __napi_poll+0xa7/0x3b0
[ 159.550356][ C3] net_rx_action+0x513/0xf50
[ 159.550360][ C3] ? __napi_poll+0x3b0/0x3b0
[ 159.550368][ C3] ? mark_held_locks+0x40/0x70
[ 159.550371][ C3] handle_softirqs+0x1d8/0x8f0
[ 159.550375][ C3] ? _local_bh_enable+0xd0/0xd0
[ 159.550378][ C3] ? do_raw_spin_unlock+0x59/0x250
[ 159.550381][ C3] ? rcu_is_watching+0x15/0xd0
[ 159.550384][ C3] do_softirq+0xa9/0xe0
[ 159.550387][ C3]
[ 159.550388][ C3]
[ 159.550389][ C3] ? __dev_queue_xmit+0x956/0x1b70
[ 159.550391][ C3] __local_bh_enable_ip+0x113/0x140
[ 159.550394][ C3] __dev_queue_xmit+0x96b/0x1b70
[ 159.550397][ C3] ? __lock_acquire+0x518/0xc20
[ 159.550401][ C3] ? find_held_lock+0x2b/0x80
[ 159.550404][ C3] ? netdev_core_pick_tx+0x2c0/0x2c0
[ 159.550407][ C3] ? __asan_memcpy+0x3c/0x60
[ 159.550409][ C3] ? eth_header+0x14c/0x180
[ 159.550414][ C3] ? neigh_resolve_output.part.0+0x344/0x740
[ 159.550419][ C3] ip6_finish_output2+0x488/0x1310
[ 159.550424][ C3] ? ip6_xmit+0x2000/0x2000
[ 159.550426][ C3] ? find_held_lock+0x2b/0x80
[ 159.550429][ C3] ? __lock_release.isra.0+0x6b/0x1a0
[ 159.550432][ C3] ? ip6_mtu+0x174/0x410
[ 159.550436][ C3] ip6_finish_output+0x701/0xe80
[ 159.550439][ C3] ip6_output+0x23f/0x7f0
[ 159.550443][ C3] ? ip6_finish_output+0xe80/0xe80
[ 159.550445][ C3] ? lock_acquire.part.0+0xbc/0x260
[ 159.550448][ C3] ? find_held_lock+0x2b/0x80
[ 159.550451][ C3] ? __lock_release.isra.0+0x6b/0x1a0
[ 159.550453][ C3] ? __local_bh_enable_ip+0xa5/0x140
[ 159.550458][ C3] ndisc_send_skb+0xba3/0x1520
[ 159.550465][ C3] ? ndisc_recv_na+0xea0/0xea0
[ 159.550470][ C3] ? __ndisc_fill_addr_option+0xb5/0x100
[ 159.550474][ C3] addrconf_dad_completed+0x37e/0xe10
[ 159.550479][ C3] ? addrconf_rs_timer+0x770/0x770
[ 159.550481][ C3] ? __lock_release.isra.0+0x6b/0x1a0
[ 159.550484][ C3] ? __rwlock_init+0x150/0x150
[ 159.550487][ C3] ? mark_held_locks+0x40/0x70
[ 159.550490][ C3] ? addrconf_dad_begin+0x2e1/0x540
[ 159.550493][ C3] addrconf_dad_begin+0x2e1/0x540
[ 159.550496][ C3] ? lock_acquire.part.0+0xbc/0x260
[ 159.550499][ C3] ? addrconf_dad_completed+0xe10/0xe10
[ 159.550502][ C3] ? mark_held_locks+0x40/0x70
[ 159.550506][ C3] addrconf_dad_work+0x170/0x930
[ 159.550510][ C3] ? addrconf_dad_begin+0x540/0x540
[ 159.550513][ C3] ? process_one_work+0xdb7/0x1410
[ 159.550516][ C3] ? rcu_is_watching+0x15/0xd0
[ 159.550518][ C3] ? rcu_is_watching+0x15/0xd0
[ 159.550520][ C3] ? lock_acquire+0x13c/0x160
[ 159.550523][ C3] ? rcu_is_watching+0x15/0xd0
[ 159.550526][ C3] process_one_work+0xdf8/0x1410
[ 159.550532][ C3] ? pwq_dec_nr_in_flight+0x710/0x710
[ 159.550534][ C3] ? lock_acquire.part.0+0xbc/0x260
[ 159.550540][ C3] worker_thread+0x4f1/0xd60
[ 159.550546][ C3] ? rescuer_thread+0x1320/0x1320
[ 159.550549][ C3] kthread+0x367/0x460
[ 159.550552][ C3] ? trace_irq_enable.constprop.0+0x9b/0x160
[ 159.550555][ C3] ? kthread_affine_node+0x330/0x330
[ 159.550558][ C3] ret_from_fork+0x474/0x6b0
[ 159.550563][ C3] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120
[ 159.550566][ C3] ? __switch_to+0x5a3/0xe00
[ 159.550570][ C3] ? kthread_affine_node+0x330/0x330
[ 159.550574][ C3] ret_from_fork_asm+0x11/0x20
[ 159.550581][ C3]
[ 159.550582][ C3]
[ 159.572303][ C3] The buggy address belongs to the physical page:
[ 159.572512][ C3] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x4fd5
[ 159.572817][ C3] flags: 0x80000000000000(node=0|zone=1)
[ 159.572990][ C3] raw: 0080000000000000 dead000000000100 dead000000000122 0000000000000000
[ 159.573286][ C3] raw: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000000
[ 159.573581][ C3] page dumped because: kasan: bad access detected
[ 159.573792][ C3]
[ 159.573878][ C3] Memory state around the buggy address:
[ 159.574042][ C3] ff11000004fd5080: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 159.574292][ C3] ff11000004fd5100: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 159.574537][ C3] >ff11000004fd5180: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 159.574787][ C3] ^
[ 159.574995][ C3] ff11000004fd5200: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 159.575258][ C3] ff11000004fd5280: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 159.575505][ C3] ==================================================================
[ 159.575761][ C3] Disabling lock debugging due to kernel taint
[ 200.417097][ T3896] br0: port 1(veth_A-C) entered blocking state
[ 200.417312][ T3896] br0: port 1(veth_A-C) entered disabled state
[ 200.417505][ T3896] veth_A-C: entered allmulticast mode
[ 200.418537][ T3896] veth_A-C: entered promiscuous mode
[ 200.419299][ T3896] br0: port 1(veth_A-C) entered blocking state
[ 200.419476][ T3896] br0: port 1(veth_A-C) entered forwarding state
[ 200.734699][ T3906] br0: port 2(vxlan_a) entered blocking state
[ 200.734903][ T3906] br0: port 2(vxlan_a) entered disabled state
[ 200.735108][ T3906] vxlan_a: entered allmulticast mode
[ 200.736141][ T3906] vxlan_a: entered promiscuous mode
[ 200.923140][ T3912] br0: port 2(vxlan_a) entered blocking state
[ 200.923355][ T3912] br0: port 2(vxlan_a) entered forwarding state
[ 204.549974][ T12] vxlan_a: left allmulticast mode
[ 204.550164][ T12] vxlan_a: left promiscuous mode
[ 204.550402][ T12] br0: port 2(vxlan_a) entered disabled state
[ 204.551394][ T12] veth_A-C: left allmulticast mode
[ 204.551531][ T12] veth_A-C: left promiscuous mode
[ 204.551829][ T12] br0: port 1(veth_A-C) entered disabled state
[ 208.410317][ T4105] br0: port 1(veth_A-C) entered blocking state
[ 208.410593][ T4105] br0: port 1(veth_A-C) entered disabled state
[ 208.410846][ T4105] veth_A-C: entered allmulticast mode
[ 208.411934][ T4105] veth_A-C: entered promiscuous mode
[ 208.412885][ T4105] br0: port 1(veth_A-C) entered blocking state
[ 208.413101][ T4105] br0: port 1(veth_A-C) entered forwarding state
[ 208.723464][ T4115] br0: port 2(vxlan_a) entered blocking state
[ 208.723975][ T4115] br0: port 2(vxlan_a) entered disabled state
[ 208.724181][ T4115] vxlan_a: entered allmulticast mode
[ 208.725177][ T4115] vxlan_a: entered promiscuous mode
[ 208.918407][ T4121] br0: port 2(vxlan_a) entered blocking state
[ 208.918677][ T4121] br0: port 2(vxlan_a) entered forwarding state
[ 212.521861][ T12] vxlan_a: left allmulticast mode
[ 212.522037][ T12] vxlan_a: left promiscuous mode
[ 212.522285][ T12] br0: port 2(vxlan_a) entered disabled state
[ 212.523272][ T12] veth_A-C: left allmulticast mode
[ 212.523501][ T12] veth_A-C: left promiscuous mode
[ 212.523987][ T12] br0: port 1(veth_A-C) entered disabled state
[ 216.094005][ T4302] br0: port 1(veth_A-C) entered blocking state
[ 216.094227][ T4302] br0: port 1(veth_A-C) entered disabled state
[ 216.094423][ T4302] veth_A-C: entered allmulticast mode
[ 216.095425][ T4302] veth_A-C: entered promiscuous mode
[ 216.096126][ T4302] br0: port 1(veth_A-C) entered blocking state
[ 216.096293][ T4302] br0: port 1(veth_A-C) entered forwarding state
[ 216.417268][ T4312] br0: port 2(vxlan_a) entered blocking state
[ 216.417469][ T4312] br0: port 2(vxlan_a) entered disabled state
[ 216.417684][ T4312] vxlan_a: entered allmulticast mode
[ 216.419466][ T4312] vxlan_a: entered promiscuous mode
[ 216.589480][ T4318] br0: port 2(vxlan_a) entered blocking state
[ 216.589749][ T4318] br0: port 2(vxlan_a) entered forwarding state
[ 220.179505][ T12] vxlan_a: left allmulticast mode
[ 220.179695][ T12] vxlan_a: left promiscuous mode
[ 220.179936][ T12] br0: port 2(vxlan_a) entered disabled state
[ 220.181109][ T12] veth_A-C: left allmulticast mode
[ 220.181235][ T12] veth_A-C: left promiscuous mode
[ 220.181457][ T12] br0: port 1(veth_A-C) entered disabled state
[ 224.049181][ T4511] br0: port 1(veth_A-C) entered blocking state
[ 224.049391][ T4511] br0: port 1(veth_A-C) entered disabled state
[ 224.049601][ T4511] veth_A-C: entered allmulticast mode
[ 224.050652][ T4511] veth_A-C: entered promiscuous mode
[ 224.051344][ T4511] br0: port 1(veth_A-C) entered blocking state
[ 224.051500][ T4511] br0: port 1(veth_A-C) entered forwarding state
[ 224.374287][ T4521] br0: port 2(vxlan_a) entered blocking state
[ 224.374485][ T4521] br0: port 2(vxlan_a) entered disabled state
[ 224.375229][ T4521] vxlan_a: entered allmulticast mode
[ 224.376214][ T4521] vxlan_a: entered promiscuous mode
[ 224.547013][ T4527] br0: port 2(vxlan_a) entered blocking state
[ 224.547219][ T4527] br0: port 2(vxlan_a) entered forwarding state
[ 228.157461][ T12] vxlan_a: left allmulticast mode
[ 228.157652][ T12] vxlan_a: left promiscuous mode
[ 228.157892][ T12] br0: port 2(vxlan_a) entered disabled state
[ 228.158896][ T12] veth_A-C: left allmulticast mode
[ 228.159029][ T12] veth_A-C: left promiscuous mode
[ 228.159266][ T12] br0: port 1(veth_A-C) entered disabled state
[ 231.780343][ T4708] br0: port 1(veth_A-C) entered blocking state
[ 231.781278][ T4708] br0: port 1(veth_A-C) entered disabled state
[ 231.781495][ T4708] veth_A-C: entered allmulticast mode
[ 231.782494][ T4708] veth_A-C: entered promiscuous mode
[ 231.783208][ T4708] br0: port 1(veth_A-C) entered blocking state
[ 231.783419][ T4708] br0: port 1(veth_A-C) entered forwarding state
[ 232.097453][ T4718] br0: port 2(vxlan_a) entered blocking state
[ 232.097678][ T4718] br0: port 2(vxlan_a) entered disabled state
[ 232.097875][ T4718] vxlan_a: entered allmulticast mode
[ 232.098860][ T4718] vxlan_a: entered promiscuous mode
[ 232.292504][ T4724] br0: port 2(vxlan_a) entered blocking state
[ 232.292728][ T4724] br0: port 2(vxlan_a) entered forwarding state
[ 235.910291][ T12] vxlan_a: left allmulticast mode
[ 235.910483][ T12] vxlan_a: left promiscuous mode
[ 235.910742][ T12] br0: port 2(vxlan_a) entered disabled state
[ 235.911788][ T12] veth_A-C: left allmulticast mode
[ 235.911927][ T12] veth_A-C: left promiscuous mode
[ 235.912148][ T12] br0: port 1(veth_A-C) entered disabled state
[ 239.702853][ T4917] br0: port 1(veth_A-C) entered blocking state
[ 239.703061][ T4917] br0: port 1(veth_A-C) entered disabled state
[ 239.703270][ T4917] veth_A-C: entered allmulticast mode
[ 239.704269][ T4917] veth_A-C: entered promiscuous mode
[ 239.704973][ T4917] br0: port 1(veth_A-C) entered blocking state
[ 239.705144][ T4917] br0: port 1(veth_A-C) entered forwarding state
[ 240.016421][ T4927] br0: port 2(vxlan_a) entered blocking state
[ 240.016643][ T4927] br0: port 2(vxlan_a) entered disabled state
[ 240.016841][ T4927] vxlan_a: entered allmulticast mode
[ 240.017831][ T4927] vxlan_a: entered promiscuous mode
[ 240.202413][ T4933] br0: port 2(vxlan_a) entered blocking state
[ 240.202641][ T4933] br0: port 2(vxlan_a) entered forwarding state
[ 243.818084][ T12] vxlan_a: left allmulticast mode
[ 243.818262][ T12] vxlan_a: left promiscuous mode
[ 243.818507][ T12] br0: port 2(vxlan_a) entered disabled state
[ 243.819499][ T12] veth_A-C: left allmulticast mode
[ 243.819701][ T12] veth_A-C: left promiscuous mode
[ 243.819923][ T12] br0: port 1(veth_A-C) entered disabled state
[ 247.355013][ T5114] br0: port 1(veth_A-C) entered blocking state
[ 247.355228][ T5114] br0: port 1(veth_A-C) entered disabled state
[ 247.355425][ T5114] veth_A-C: entered allmulticast mode
[ 247.356411][ T5114] veth_A-C: entered promiscuous mode
[ 247.357150][ T5114] br0: port 1(veth_A-C) entered blocking state
[ 247.357314][ T5114] br0: port 1(veth_A-C) entered forwarding state
[ 247.686078][ T5124] br0: port 2(vxlan_a) entered blocking state
[ 247.686277][ T5124] br0: port 2(vxlan_a) entered disabled state
[ 247.686474][ T5124] vxlan_a: entered allmulticast mode
[ 247.687804][ T5124] vxlan_a: entered promiscuous mode
[ 247.873350][ T5130] br0: port 2(vxlan_a) entered blocking state
[ 247.873573][ T5130] br0: port 2(vxlan_a) entered forwarding state
[ 251.463024][ T12] vxlan_a: left allmulticast mode
[ 251.463204][ T12] vxlan_a: left promiscuous mode
[ 251.463438][ T12] br0: port 2(vxlan_a) entered disabled state
[ 251.464374][ T12] veth_A-C: left allmulticast mode
[ 251.464512][ T12] veth_A-C: left promiscuous mode
[ 251.464814][ T12] br0: port 1(veth_A-C) entered disabled state
[ 255.261096][ T5323] br0: port 1(veth_A-C) entered blocking state
[ 255.261310][ T5323] br0: port 1(veth_A-C) entered disabled state
[ 255.261509][ T5323] veth_A-C: entered allmulticast mode
[ 255.262508][ T5323] veth_A-C: entered promiscuous mode
[ 255.263211][ T5323] br0: port 1(veth_A-C) entered blocking state
[ 255.263374][ T5323] br0: port 1(veth_A-C) entered forwarding state
[ 255.583040][ T5333] br0: port 2(vxlan_a) entered blocking state
[ 255.583285][ T5333] br0: port 2(vxlan_a) entered disabled state
[ 255.583539][ T5333] vxlan_a: entered allmulticast mode
[ 255.584824][ T5333] vxlan_a: entered promiscuous mode
[ 255.767670][ T5339] br0: port 2(vxlan_a) entered blocking state
[ 255.767917][ T5339] br0: port 2(vxlan_a) entered forwarding state
[ 259.372866][ T12] vxlan_a: left allmulticast mode
[ 259.373047][ T12] vxlan_a: left promiscuous mode
[ 259.373291][ T12] br0: port 2(vxlan_a) entered disabled state
[ 259.374238][ T12] veth_A-C: left allmulticast mode
[ 259.374376][ T12] veth_A-C: left promiscuous mode
[ 259.374678][ T12] br0: port 1(veth_A-C) entered disabled state
[ 262.959970][ T5520] br0: port 1(veth_A-C) entered blocking state
[ 262.960233][ T5520] br0: port 1(veth_A-C) entered disabled state
[ 262.960492][ T5520] veth_A-C: entered allmulticast mode
[ 262.961592][ T5520] veth_A-C: entered promiscuous mode
[ 262.962366][ T5520] br0: port 1(veth_A-C) entered blocking state
[ 262.962595][ T5520] br0: port 1(veth_A-C) entered forwarding state
[ 263.288517][ T5530] br0: port 2(geneve_a) entered blocking state
[ 263.288946][ T5530] br0: port 2(geneve_a) entered disabled state
[ 263.289154][ T5530] geneve_a: entered allmulticast mode
[ 263.290154][ T5530] geneve_a: entered promiscuous mode
[ 263.471398][ T5536] br0: port 2(geneve_a) entered blocking state
[ 263.471670][ T5536] br0: port 2(geneve_a) entered forwarding state
[ 273.491946][ T12] geneve_a: left allmulticast mode
[ 273.492122][ T12] geneve_a: left promiscuous mode
[ 273.492369][ T12] br0: port 2(geneve_a) entered disabled state
[ 273.493182][ T12] veth_A-C: left allmulticast mode
[ 273.493320][ T12] veth_A-C: left promiscuous mode
[ 273.493543][ T12] br0: port 1(veth_A-C) entered disabled state
[ 277.268226][ T5695] br0: port 1(veth_A-C) entered blocking state
[ 277.268445][ T5695] br0: port 1(veth_A-C) entered disabled state
[ 277.268654][ T5695] veth_A-C: entered allmulticast mode
[ 277.269665][ T5695] veth_A-C: entered promiscuous mode
[ 277.270357][ T5695] br0: port 1(veth_A-C) entered blocking state
[ 277.270523][ T5695] br0: port 1(veth_A-C) entered forwarding state
[ 277.586402][ T5705] br0: port 2(geneve_a) entered blocking state
[ 277.587235][ T5705] br0: port 2(geneve_a) entered disabled state
[ 277.587547][ T5705] geneve_a: entered allmulticast mode
[ 277.588634][ T5705] geneve_a: entered promiscuous mode
[ 277.774359][ T5711] br0: port 2(geneve_a) entered blocking state
[ 277.774631][ T5711] br0: port 2(geneve_a) entered forwarding state
[ 287.768191][ T12] geneve_a: left allmulticast mode
[ 287.768359][ T12] geneve_a: left promiscuous mode
[ 287.768612][ T12] br0: port 2(geneve_a) entered disabled state
[ 287.769431][ T12] veth_A-C: left allmulticast mode
[ 287.769809][ T12] veth_A-C: left promiscuous mode
[ 287.770046][ T12] br0: port 1(veth_A-C) entered disabled state
[ 291.313559][ T5858] br0: port 1(veth_A-C) entered blocking state
[ 291.313828][ T5858] br0: port 1(veth_A-C) entered disabled state
[ 291.314084][ T5858] veth_A-C: entered allmulticast mode
[ 291.315144][ T5858] veth_A-C: entered promiscuous mode
[ 291.316084][ T5858] br0: port 1(veth_A-C) entered blocking state
[ 291.316319][ T5858] br0: port 1(veth_A-C) entered forwarding state
[ 291.635563][ T5868] br0: port 2(geneve_a) entered blocking state
[ 291.636208][ T5868] br0: port 2(geneve_a) entered disabled state
[ 291.636406][ T5868] geneve_a: entered allmulticast mode
[ 291.637413][ T5868] geneve_a: entered promiscuous mode
[ 291.809417][ T5874] br0: port 2(geneve_a) entered blocking state
[ 291.809674][ T5874] br0: port 2(geneve_a) entered forwarding state
[ 301.846679][ T12] geneve_a: left allmulticast mode
[ 301.846849][ T12] geneve_a: left promiscuous mode
[ 301.847093][ T12] br0: port 2(geneve_a) entered disabled state
[ 301.847982][ T12] veth_A-C: left allmulticast mode
[ 301.848115][ T12] veth_A-C: left promiscuous mode
[ 301.848323][ T12] br0: port 1(veth_A-C) entered disabled state
[ 305.624321][ T6033] br0: port 1(veth_A-C) entered blocking state
[ 305.624533][ T6033] br0: port 1(veth_A-C) entered disabled state
[ 305.624742][ T6033] veth_A-C: entered allmulticast mode
[ 305.625716][ T6033] veth_A-C: entered promiscuous mode
[ 305.626431][ T6033] br0: port 1(veth_A-C) entered blocking state
[ 305.626611][ T6033] br0: port 1(veth_A-C) entered forwarding state
[ 305.955332][ T6043] br0: port 2(geneve_a) entered blocking state
[ 305.956132][ T6043] br0: port 2(geneve_a) entered disabled state
[ 305.956391][ T6043] geneve_a: entered allmulticast mode
[ 305.957455][ T6043] geneve_a: entered promiscuous mode
[ 306.148171][ T6049] br0: port 2(geneve_a) entered blocking state
[ 306.148382][ T6049] br0: port 2(geneve_a) entered forwarding state
[ 316.126689][ T12] geneve_a: left allmulticast mode
[ 316.126855][ T12] geneve_a: left promiscuous mode
[ 316.127116][ T12] br0: port 2(geneve_a) entered disabled state
[ 316.128043][ T12] veth_A-C: left allmulticast mode
[ 316.128175][ T12] veth_A-C: left promiscuous mode
[ 316.128384][ T12] br0: port 1(veth_A-C) entered disabled state
[ 319.759422][ T6196] br0: port 1(veth_A-C) entered blocking state
[ 319.759651][ T6196] br0: port 1(veth_A-C) entered disabled state
[ 319.759854][ T6196] veth_A-C: entered allmulticast mode
[ 319.760871][ T6196] veth_A-C: entered promiscuous mode
[ 319.761591][ T6196] br0: port 1(veth_A-C) entered blocking state
[ 319.761767][ T6196] br0: port 1(veth_A-C) entered forwarding state
[ 320.084283][ T6206] br0: port 2(geneve_a) entered blocking state
[ 320.084486][ T6206] br0: port 2(geneve_a) entered disabled state
[ 320.084701][ T6206] geneve_a: entered allmulticast mode
[ 320.085697][ T6206] geneve_a: entered promiscuous mode
[ 320.275394][ T6212] br0: port 2(geneve_a) entered blocking state
[ 320.275617][ T6212] br0: port 2(geneve_a) entered forwarding state
[ 330.254455][ T12] geneve_a: left allmulticast mode
[ 330.254631][ T12] geneve_a: left promiscuous mode
[ 330.254876][ T12] br0: port 2(geneve_a) entered disabled state
[ 330.257018][ T12] veth_A-C: left allmulticast mode
[ 330.257172][ T12] veth_A-C: left promiscuous mode
[ 330.257393][ T12] br0: port 1(veth_A-C) entered disabled state
[ 334.063853][ T6371] br0: port 1(veth_A-C) entered blocking state
[ 334.064064][ T6371] br0: port 1(veth_A-C) entered disabled state
[ 334.064261][ T6371] veth_A-C: entered allmulticast mode
[ 334.065239][ T6371] veth_A-C: entered promiscuous mode
[ 334.066799][ T6371] br0: port 1(veth_A-C) entered blocking state
[ 334.066973][ T6371] br0: port 1(veth_A-C) entered forwarding state
[ 334.388082][ T6381] br0: port 2(geneve_a) entered blocking state
[ 334.388288][ T6381] br0: port 2(geneve_a) entered disabled state
[ 334.388478][ T6381] geneve_a: entered allmulticast mode
[ 334.389486][ T6381] geneve_a: entered promiscuous mode
[ 334.568194][ T6387] br0: port 2(geneve_a) entered blocking state
[ 334.568395][ T6387] br0: port 2(geneve_a) entered forwarding state
[ 344.595911][ T12] geneve_a: left allmulticast mode
[ 344.596086][ T12] geneve_a: left promiscuous mode
[ 344.596317][ T12] br0: port 2(geneve_a) entered disabled state
[ 344.599675][ T12] veth_A-C: left allmulticast mode
[ 344.599816][ T12] veth_A-C: left promiscuous mode
[ 344.600042][ T12] br0: port 1(veth_A-C) entered disabled state
[ 348.170852][ T6535] br0: port 1(veth_A-C) entered blocking state
[ 348.171063][ T6535] br0: port 1(veth_A-C) entered disabled state
[ 348.171267][ T6535] veth_A-C: entered allmulticast mode
[ 348.172260][ T6535] veth_A-C: entered promiscuous mode
[ 348.172949][ T6535] br0: port 1(veth_A-C) entered blocking state
[ 348.173125][ T6535] br0: port 1(veth_A-C) entered forwarding state
[ 348.502534][ T6545] br0: port 2(geneve_a) entered blocking state
[ 348.502747][ T6545] br0: port 2(geneve_a) entered disabled state
[ 348.502954][ T6545] geneve_a: entered allmulticast mode
[ 348.503975][ T6545] geneve_a: entered promiscuous mode
[ 348.692530][ T6551] br0: port 2(geneve_a) entered blocking state
[ 348.692748][ T6551] br0: port 2(geneve_a) entered forwarding state
[ 358.691363][ T12] geneve_a: left allmulticast mode
[ 358.691538][ T12] geneve_a: left promiscuous mode
[ 358.691787][ T12] br0: port 2(geneve_a) entered disabled state
[ 358.700832][ T12] veth_A-C: left allmulticast mode
[ 358.701009][ T12] veth_A-C: left promiscuous mode
[ 358.701257][ T12] br0: port 1(veth_A-C) entered disabled state
[ 362.467539][ T6711] br0: port 1(veth_A-C) entered blocking state
[ 362.467779][ T6711] br0: port 1(veth_A-C) entered disabled state
[ 362.467976][ T6711] veth_A-C: entered allmulticast mode
[ 362.468964][ T6711] veth_A-C: entered promiscuous mode
[ 362.469659][ T6711] br0: port 1(veth_A-C) entered blocking state
[ 362.469846][ T6711] br0: port 1(veth_A-C) entered forwarding state
[ 362.787611][ T6721] br0: port 2(geneve_a) entered blocking state
[ 362.787815][ T6721] br0: port 2(geneve_a) entered disabled state
[ 362.788005][ T6721] geneve_a: entered allmulticast mode
[ 362.789015][ T6721] geneve_a: entered promiscuous mode
[ 362.982359][ T6727] br0: port 2(geneve_a) entered blocking state
[ 362.982628][ T6727] br0: port 2(geneve_a) entered forwarding state
[ 373.021981][ T12] geneve_a: left allmulticast mode
[ 373.022159][ T12] geneve_a: left promiscuous mode
[ 373.022418][ T12] br0: port 2(geneve_a) entered disabled state
[ 373.023408][ T12] veth_A-C: left allmulticast mode
[ 373.023543][ T12] veth_A-C: left promiscuous mode
[ 373.023782][ T12] br0: port 1(veth_A-C) entered disabled state
[ 377.594111][ T6862] openvswitch: Open vSwitch switching datapath
[ 377.709693][ T6859] netlink: 'python3': attribute type 2 has an invalid length.
[ 377.721495][ T6859] ovs_br0: entered promiscuous mode
[ 378.922372][ T6896] veth_A-C: entered promiscuous mode
[ 380.051165][ T6923] vxlan_a: entered promiscuous mode
[ 386.184921][ C2] ------------[ cut here ]------------
[ 386.185198][ C2] WARNING: ./include/linux/skbuff.h:3094 at udp_tun_rx_dst+0xa92/0x1060, CPU#2: kworker/u16:0/12
[ 386.185594][ C2] Modules linked in: openvswitch psample nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nsh geneve vxlan act_csum act_pedit cls_flower sch_prio
[ 386.186125][ C2] CPU: 2 UID: 0 PID: 12 Comm: kworker/u16:0 Tainted: G B W 7.1.0-virtme #1 PREEMPT(full)
[ 386.186496][ C2] Tainted: [B]=BAD_PAGE, [W]=WARN
[ 386.186721][ C2] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 386.186967][ C2] Workqueue: ipv6_addrconf addrconf_dad_work
[ 386.187228][ C2] RIP: 0010:udp_tun_rx_dst+0xa92/0x1060
[ 386.187440][ C2] 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
[ 386.188061][ C2] RSP: 0018:ffa0000000228648 EFLAGS: 00010246
[ 386.188313][ C2] RAX: 0000000000000007 RBX: 000000000000ffff RCX: 0000000000000000
[ 386.188612][ C2] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff11000006280824
[ 386.188897][ C2] RBP: ffa00000002286a0 R08: ff11000016363ec8 R09: ff11000013a7a900
[ 386.189192][ C2] R10: ffe21c0002c6c7dc R11: ffe21c0002c6c7dc R12: ff11000016363edc
[ 386.189476][ C2] R13: ff11000016363eda R14: ff11000013a7a9b6 R15: ff11000016363e00
[ 386.189778][ C2] FS: 0000000000000000(0000) GS:ff110000c37b0000(0000) knlGS:0000000000000000
[ 386.190112][ C2] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 386.190358][ C2] CR2: 00007fff93eca818 CR3: 0000000012f04002 CR4: 0000000000771ef0
[ 386.190663][ C2] PKRU: 55555554
[ 386.190836][ C2] Call Trace:
[ 386.191005][ C2]
[ 386.191149][ C2] vxlan_rcv+0x895/0x3200 [vxlan]
[ 386.191365][ C2] ? fib_table_lookup+0xe88/0x18f0
[ 386.191591][ C2] ? encap_bypass_if_local+0x270/0x270 [vxlan]
[ 386.191842][ C2] ? udp4_lib_lookup2+0xd4/0x740
[ 386.192063][ C2] ? __udp4_lib_lookup+0x5f1/0x820
[ 386.192292][ C2] ? encap_bypass_if_local+0x270/0x270 [vxlan]
[ 386.192585][ C2] ? udp_queue_rcv_one_skb+0x645/0xb00
[ 386.192794][ C2] udp_queue_rcv_one_skb+0x645/0xb00
[ 386.193000][ C2] ? fib_multipath_hash+0x11b0/0x11b0
[ 386.193219][ C2] ? trace_raw_output_tasklet+0xe2/0xf0
[ 386.193427][ C2] udp_unicast_rcv_skb+0x366/0x450
[ 386.193653][ C2] ? udp_rcv+0xce3/0x1e30
[ 386.193828][ C2] udp_rcv+0xd01/0x1e30
[ 386.193998][ C2] ? udp_sk_rx_dst_set+0x90/0x90
[ 386.194217][ C2] ? rcu_is_watching+0x15/0xd0
[ 386.194424][ C2] ? lock_release+0x184/0x1f0
[ 386.194645][ C2] ip_protocol_deliver_rcu+0x82/0x350
[ 386.194858][ C2] ? process_backlog+0x561/0x1490
[ 386.195080][ C2] ip_local_deliver_finish+0x36f/0x610
[ 386.195298][ C2] ip_local_deliver+0x184/0x4c0
[ 386.195509][ C2] ? ip_local_deliver_finish+0x610/0x610
[ 386.195731][ C2] ? rcu_read_lock_held+0x9/0x40
[ 386.195936][ C2] ? ip_rcv_finish_core+0x6ed/0x14c0
[ 386.196161][ C2] ? __asan_memset+0x27/0x50
[ 386.196368][ C2] ? rcu_read_lock_held+0x9/0x40
[ 386.196605][ C2] ? process_backlog+0x561/0x1490
[ 386.196811][ C2] ip_rcv+0xdc/0x3d0
[ 386.196985][ C2] ? ip_local_deliver+0x4c0/0x4c0
[ 386.197229][ C2] ? select_fallback_rq+0x510/0x510
[ 386.197435][ C2] ? rcu_do_batch+0x2b6/0x1000
[ 386.197660][ C2] ? __asan_memset+0x27/0x50
[ 386.197872][ C2] ? process_backlog+0x561/0x1490
[ 386.198095][ C2] __netif_receive_skb_one_core+0xfc/0x180
[ 386.198343][ C2] ? __netif_receive_skb_list_core+0x9e0/0x9e0
[ 386.198606][ C2] ? rcu_is_watching+0x15/0xd0
[ 386.198818][ C2] ? rcu_is_watching+0x15/0xd0
[ 386.199031][ C2] process_backlog+0x2bc/0x1490
[ 386.199242][ C2] __napi_poll+0xa7/0x3b0
[ 386.199406][ C2] net_rx_action+0x513/0xf50
[ 386.199627][ C2] ? __napi_poll+0x3b0/0x3b0
[ 386.199835][ C2] ? rcu_is_watching+0x15/0xd0
[ 386.200046][ C2] ? trace_hrtimer_start+0xbf/0x1d0
[ 386.200256][ C2] ? _raw_spin_unlock_irq+0x33/0x50
[ 386.200467][ C2] ? run_timer_softirq+0xf8/0x160
[ 386.200691][ C2] ? rcu_is_watching+0x15/0xd0
[ 386.200898][ C2] handle_softirqs+0x1d8/0x8f0
[ 386.201127][ C2] ? _local_bh_enable+0xd0/0xd0
[ 386.201338][ C2] ? do_raw_spin_unlock+0x59/0x250
[ 386.201549][ C2] ? rcu_is_watching+0x15/0xd0
[ 386.201767][ C2] do_softirq+0xa9/0xe0
[ 386.201940][ C2]
[ 386.202087][ C2]
[ 386.202219][ C2] ? __dev_queue_xmit+0x956/0x1b70
[ 386.202428][ C2] __local_bh_enable_ip+0x113/0x140
[ 386.202655][ C2] __dev_queue_xmit+0x96b/0x1b70
[ 386.202863][ C2] ? trace_hardirqs_on+0x36/0x40
[ 386.203082][ C2] ? _raw_spin_unlock_irqrestore+0x40/0x80
[ 386.203380][ C2] ? ref_tracker_alloc+0x28d/0x430
[ 386.203623][ C2] ? ref_tracker_dir_print+0x100/0x100
[ 386.203835][ C2] ? ___neigh_create+0x119/0x1070
[ 386.204051][ C2] ? ip6_finish_output2+0x692/0x1310
[ 386.204261][ C2] ? ip6_finish_output+0x701/0xe80
[ 386.204470][ C2] ? netdev_core_pick_tx+0x2c0/0x2c0
[ 386.204691][ C2] ? __asan_memcpy+0x3c/0x60
[ 386.204900][ C2] ? eth_header+0x14c/0x180
[ 386.205123][ C2] ? neigh_resolve_output.part.0+0x344/0x740
[ 386.205373][ C2] ip6_finish_output2+0x488/0x1310
[ 386.205597][ C2] ? ip6_xmit+0x2000/0x2000
[ 386.205805][ C2] ? rcu_is_watching+0x15/0xd0
[ 386.206019][ C2] ? lock_acquire+0x13c/0x160
[ 386.206257][ C2] ? rcu_is_watching+0x15/0xd0
[ 386.206468][ C2] ? lock_release+0x184/0x1f0
[ 386.206695][ C2] ip6_finish_output+0x701/0xe80
[ 386.206911][ C2] ip6_output+0x23f/0x7f0
[ 386.207093][ C2] ? ip6_finish_output+0xe80/0xe80
[ 386.207299][ C2] ? xfrm_bundle_lookup.constprop.0+0xba0/0xba0
[ 386.207555][ C2] ? rcu_is_watching+0x15/0xd0
[ 386.207778][ C2] ? trace_irq_enable.constprop.0+0x9b/0x160
[ 386.208029][ C2] ? trace_irq_disable.constprop.0+0x9b/0x160
[ 386.208268][ C2] ? trace_hardirqs_on+0x36/0x40
[ 386.208475][ C2] ? __local_bh_enable_ip+0xa5/0x140
[ 386.208692][ C2] ? icmp6_dst_alloc+0x317/0x4d0
[ 386.208899][ C2] mld_sendpack+0x9d6/0xec0
[ 386.209120][ C2] ? nf_hook.constprop.0+0x340/0x340
[ 386.209325][ C2] ? __ipv6_ifa_notify+0x460/0xad0
[ 386.209531][ C2] ? ip6_mc_add1_src+0x640/0x640
[ 386.209754][ C2] ipv6_mc_dad_complete+0x97/0x1a0
[ 386.209961][ C2] ? __local_bh_enable_ip+0xa5/0x140
[ 386.210193][ C2] addrconf_dad_completed+0xa42/0xe10
[ 386.210399][ C2] ? mld_del_delrec+0x5f/0xbd0
[ 386.210620][ C2] ? addrconf_rs_timer+0x770/0x770
[ 386.210824][ C2] ? do_raw_spin_lock+0x131/0x280
[ 386.211038][ C2] ? __rwlock_init+0x150/0x150
[ 386.211245][ C2] ? rcu_is_watching+0x15/0xd0
[ 386.211450][ C2] ? addrconf_dad_begin+0x2e1/0x540
[ 386.211672][ C2] addrconf_dad_begin+0x2e1/0x540
[ 386.211876][ C2] ? addrconf_dad_completed+0xe10/0xe10
[ 386.212096][ C2] ? rcu_is_watching+0x15/0xd0
[ 386.212308][ C2] ? trace_irq_disable.constprop.0+0x9b/0x160
[ 386.212556][ C2] addrconf_dad_work+0x170/0x930
[ 386.212777][ C2] ? addrconf_dad_begin+0x540/0x540
[ 386.212986][ C2] ? rcu_is_watching+0x15/0xd0
[ 386.213202][ C2] ? rcu_is_watching+0x15/0xd0
[ 386.213403][ C2] ? lock_acquire+0x13c/0x160
[ 386.213626][ C2] ? rcu_is_watching+0x15/0xd0
[ 386.213833][ C2] process_one_work+0xdf8/0x1410
[ 386.214048][ C2] ? pwq_dec_nr_in_flight+0x710/0x710
[ 386.214260][ C2] ? io_schedule_timeout+0x140/0x140
[ 386.214471][ C2] ? lock_acquire.part.0+0xbc/0x260
[ 386.214696][ C2] ? __rwlock_init+0x150/0x150
[ 386.214897][ C2] worker_thread+0x4f1/0xd60
[ 386.215117][ C2] ? rescuer_thread+0x1320/0x1320
[ 386.215319][ C2] kthread+0x367/0x460
[ 386.215474][ C2] ? trace_irq_enable.constprop.0+0x9b/0x160
[ 386.215717][ C2] ? kthread_affine_node+0x330/0x330
[ 386.215913][ C2] ret_from_fork+0x474/0x6b0
[ 386.216125][ C2] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120
[ 386.216364][ C2] ? __switch_to+0x5a3/0xe00
[ 386.216582][ C2] ? kthread_affine_node+0x330/0x330
[ 386.216783][ C2] ret_from_fork_asm+0x11/0x20
[ 386.216991][ C2]
[ 386.217166][ C2] irq event stamp: 2853158
[ 386.217369][ C2] hardirqs last enabled at (2853158): [] irqentry_exit+0x21c/0x790
[ 386.217708][ C2] hardirqs last disabled at (2853157): [] sysvec_apic_timer_interrupt+0x12/0xe0
[ 386.218067][ C2] softirqs last enabled at (2853140): [] __dev_queue_xmit+0x956/0x1b70
[ 386.218394][ C2] softirqs last disabled at (2853141): [] do_softirq+0xa9/0xe0
[ 386.218730][ C2] ---[ end trace 0000000000000000 ]---
[ 386.218963][ C2] ------------[ cut here ]------------
[ 386.219179][ C2] WARNING: ./include/linux/skbuff.h:3094 at udp_tun_rx_dst+0xa9b/0x1060, CPU#2: kworker/u16:0/12
[ 386.219514][ C2] Modules linked in: openvswitch psample nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nsh geneve vxlan act_csum act_pedit cls_flower sch_prio
[ 386.220020][ C2] CPU: 2 UID: 0 PID: 12 Comm: kworker/u16:0 Tainted: G B W 7.1.0-virtme #1 PREEMPT(full)
[ 386.220382][ C2] Tainted: [B]=BAD_PAGE, [W]=WARN
[ 386.220601][ C2] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 386.220849][ C2] Workqueue: ipv6_addrconf addrconf_dad_work
[ 386.221213][ C2] RIP: 0010:udp_tun_rx_dst+0xa9b/0x1060
[ 386.221415][ C2] 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
[ 386.222114][ C2] RSP: 0018:ffa0000000228648 EFLAGS: 00010246
[ 386.222376][ C2] RAX: 0000000000000007 RBX: 000000000000ffff RCX: ffffffffa5e31ca1
[ 386.222680][ C2] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000000
[ 386.222965][ C2] RBP: ffa00000002286a0 R08: ff11000016363ec8 R09: ff11000013a7a900
[ 386.223251][ C2] R10: ffe21c0002c6c7dc R11: ffe21c0002c6c7dc R12: ff11000016363edc
[ 386.223639][ C2] R13: ff11000016363eda R14: ff11000013a7a9b6 R15: ff11000016363e00
[ 386.223922][ C2] FS: 0000000000000000(0000) GS:ff110000c37b0000(0000) knlGS:0000000000000000
[ 386.224365][ C2] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 386.224627][ C2] CR2: 00007fff93eca818 CR3: 0000000012f04002 CR4: 0000000000771ef0
[ 386.224911][ C2] PKRU: 55555554
[ 386.225089][ C2] Call Trace:
[ 386.225363][ C2]
[ 386.225496][ C2] vxlan_rcv+0x895/0x3200 [vxlan]
[ 386.225726][ C2] ? fib_table_lookup+0xe88/0x18f0
[ 386.225942][ C2] ? encap_bypass_if_local+0x270/0x270 [vxlan]
[ 386.226346][ C2] ? udp4_lib_lookup2+0xd4/0x740
[ 386.226590][ C2] ? __udp4_lib_lookup+0x5f1/0x820
[ 386.226809][ C2] ? encap_bypass_if_local+0x270/0x270 [vxlan]
[ 386.227082][ C2] ? udp_queue_rcv_one_skb+0x645/0xb00
[ 386.227403][ C2] udp_queue_rcv_one_skb+0x645/0xb00
[ 386.227627][ C2] ? fib_multipath_hash+0x11b0/0x11b0
[ 386.227841][ C2] ? trace_raw_output_tasklet+0xe2/0xf0
[ 386.228053][ C2] udp_unicast_rcv_skb+0x366/0x450
[ 386.228366][ C2] ? udp_rcv+0xce3/0x1e30
[ 386.228541][ C2] udp_rcv+0xd01/0x1e30
[ 386.228729][ C2] ? udp_sk_rx_dst_set+0x90/0x90
[ 386.228937][ C2] ? rcu_is_watching+0x15/0xd0
[ 386.229162][ C2] ? lock_release+0x184/0x1f0
[ 386.229476][ C2] ip_protocol_deliver_rcu+0x82/0x350
[ 386.229699][ C2] ? process_backlog+0x561/0x1490
[ 386.229901][ C2] ip_local_deliver_finish+0x36f/0x610
[ 386.230119][ C2] ip_local_deliver+0x184/0x4c0
[ 386.230429][ C2] ? ip_local_deliver_finish+0x610/0x610
[ 386.230655][ C2] ? rcu_read_lock_held+0x9/0x40
[ 386.230860][ C2] ? ip_rcv_finish_core+0x6ed/0x14c0
[ 386.231090][ C2] ? __asan_memset+0x27/0x50
[ 386.231408][ C2] ? rcu_read_lock_held+0x9/0x40
[ 386.231635][ C2] ? process_backlog+0x561/0x1490
[ 386.231840][ C2] ip_rcv+0xdc/0x3d0
[ 386.232008][ C2] ? ip_local_deliver+0x4c0/0x4c0
[ 386.232333][ C2] ? select_fallback_rq+0x510/0x510
[ 386.232543][ C2] ? rcu_do_batch+0x2b6/0x1000
[ 386.232769][ C2] ? __asan_memset+0x27/0x50
[ 386.232979][ C2] ? process_backlog+0x561/0x1490
[ 386.233306][ C2] __netif_receive_skb_one_core+0xfc/0x180
[ 386.233551][ C2] ? __netif_receive_skb_list_core+0x9e0/0x9e0
[ 386.233811][ C2] ? rcu_is_watching+0x15/0xd0
[ 386.234123][ C2] ? rcu_is_watching+0x15/0xd0
[ 386.234331][ C2] process_backlog+0x2bc/0x1490
[ 386.234539][ C2] __napi_poll+0xa7/0x3b0
[ 386.234719][ C2] net_rx_action+0x513/0xf50
[ 386.234927][ C2] ? __napi_poll+0x3b0/0x3b0
[ 386.235251][ C2] ? rcu_is_watching+0x15/0xd0
[ 386.235459][ C2] ? trace_hrtimer_start+0xbf/0x1d0
[ 386.235684][ C2] ? _raw_spin_unlock_irq+0x33/0x50
[ 386.235886][ C2] ? run_timer_softirq+0xf8/0x160
[ 386.236219][ C2] ? rcu_is_watching+0x15/0xd0
[ 386.236427][ C2] handle_softirqs+0x1d8/0x8f0
[ 386.236652][ C2] ? _local_bh_enable+0xd0/0xd0
[ 386.236864][ C2] ? do_raw_spin_unlock+0x59/0x250
[ 386.237190][ C2] ? rcu_is_watching+0x15/0xd0
[ 386.237397][ C2] do_softirq+0xa9/0xe0
[ 386.237581][ C2]
[ 386.237710][ C2]
[ 386.237841][ C2] ? __dev_queue_xmit+0x956/0x1b70
[ 386.238166][ C2] __local_bh_enable_ip+0x113/0x140
[ 386.238366][ C2] __dev_queue_xmit+0x96b/0x1b70
[ 386.238592][ C2] ? trace_hardirqs_on+0x36/0x40
[ 386.238793][ C2] ? _raw_spin_unlock_irqrestore+0x40/0x80
[ 386.239150][ C2] ? ref_tracker_alloc+0x28d/0x430
[ 386.239352][ C2] ? ref_tracker_dir_print+0x100/0x100
[ 386.239556][ C2] ? ___neigh_create+0x119/0x1070
[ 386.239774][ C2] ? ip6_finish_output2+0x692/0x1310
[ 386.240099][ C2] ? ip6_finish_output+0x701/0xe80
[ 386.240322][ C2] ? netdev_core_pick_tx+0x2c0/0x2c0
[ 386.240535][ C2] ? __asan_memcpy+0x3c/0x60
[ 386.240888][ C2] ? eth_header+0x14c/0x180
[ 386.241112][ C2] ? neigh_resolve_output.part.0+0x344/0x740
[ 386.241369][ C2] ip6_finish_output2+0x488/0x1310
[ 386.241620][ C2] ? ip6_xmit+0x2000/0x2000
[ 386.241957][ C2] ? rcu_is_watching+0x15/0xd0
[ 386.242188][ C2] ? lock_acquire+0x13c/0x160
[ 386.242391][ C2] ? rcu_is_watching+0x15/0xd0
[ 386.242608][ C2] ? lock_release+0x184/0x1f0
[ 386.242925][ C2] ip6_finish_output+0x701/0xe80
[ 386.243140][ C2] ip6_output+0x23f/0x7f0
[ 386.243305][ C2] ? ip6_finish_output+0xe80/0xe80
[ 386.243510][ C2] ? xfrm_bundle_lookup.constprop.0+0xba0/0xba0
[ 386.243880][ C2] ? rcu_is_watching+0x15/0xd0
[ 386.244105][ C2] ? trace_irq_enable.constprop.0+0x9b/0x160
[ 386.244347][ C2] ? trace_irq_disable.constprop.0+0x9b/0x160
[ 386.244600][ C2] ? trace_hardirqs_on+0x36/0x40
[ 386.244909][ C2] ? __local_bh_enable_ip+0xa5/0x140
[ 386.245126][ C2] ? icmp6_dst_alloc+0x317/0x4d0
[ 386.245334][ C2] mld_sendpack+0x9d6/0xec0
[ 386.245545][ C2] ? nf_hook.constprop.0+0x340/0x340
[ 386.245876][ C2] ? __ipv6_ifa_notify+0x460/0xad0
[ 386.246098][ C2] ? ip6_mc_add1_src+0x640/0x640
[ 386.246304][ C2] ipv6_mc_dad_complete+0x97/0x1a0
[ 386.246507][ C2] ? __local_bh_enable_ip+0xa5/0x140
[ 386.246722][ C2] addrconf_dad_completed+0xa42/0xe10
[ 386.246930][ C2] ? mld_del_delrec+0x5f/0xbd0
[ 386.247149][ C2] ? addrconf_rs_timer+0x770/0x770
[ 386.247351][ C2] ? do_raw_spin_lock+0x131/0x280
[ 386.247679][ C2] ? __rwlock_init+0x150/0x150
[ 386.247884][ C2] ? rcu_is_watching+0x15/0xd0
[ 386.248100][ C2] ? addrconf_dad_begin+0x2e1/0x540
[ 386.248310][ C2] addrconf_dad_begin+0x2e1/0x540
[ 386.248641][ C2] ? addrconf_dad_completed+0xe10/0xe10
[ 386.248849][ C2] ? rcu_is_watching+0x15/0xd0
[ 386.249066][ C2] ? trace_irq_disable.constprop.0+0x9b/0x160
[ 386.249320][ C2] addrconf_dad_work+0x170/0x930
[ 386.249663][ C2] ? addrconf_dad_begin+0x540/0x540
[ 386.249865][ C2] ? rcu_is_watching+0x15/0xd0
[ 386.250081][ C2] ? rcu_is_watching+0x15/0xd0
[ 386.250287][ C2] ? lock_acquire+0x13c/0x160
[ 386.250615][ C2] ? rcu_is_watching+0x15/0xd0
[ 386.250825][ C2] process_one_work+0xdf8/0x1410
[ 386.251044][ C2] ? pwq_dec_nr_in_flight+0x710/0x710
[ 386.251249][ C2] ? io_schedule_timeout+0x140/0x140
[ 386.251556][ C2] ? lock_acquire.part.0+0xbc/0x260
[ 386.251775][ C2] ? __rwlock_init+0x150/0x150
[ 386.251983][ C2] worker_thread+0x4f1/0xd60
[ 386.252201][ C2] ? rescuer_thread+0x1320/0x1320
[ 386.252510][ C2] kthread+0x367/0x460
[ 386.252698][ C2] ? trace_irq_enable.constprop.0+0x9b/0x160
[ 386.252940][ C2] ? kthread_affine_node+0x330/0x330
[ 386.253167][ C2] ret_from_fork+0x474/0x6b0
[ 386.253476][ C2] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120
[ 386.253739][ C2] ? __switch_to+0x5a3/0xe00
[ 386.253949][ C2] ? kthread_affine_node+0x330/0x330
[ 386.254276][ C2] ret_from_fork_asm+0x11/0x20
[ 386.254494][ C2]
[ 386.254671][ C2] irq event stamp: 2853158
[ 386.254875][ C2] hardirqs last enabled at (2853158): [] irqentry_exit+0x21c/0x790
[ 386.255318][ C2] hardirqs last disabled at (2853157): [] sysvec_apic_timer_interrupt+0x12/0xe0
[ 386.255694][ C2] softirqs last enabled at (2853140): [] __dev_queue_xmit+0x956/0x1b70
[ 386.256145][ C2] softirqs last disabled at (2853141): [] do_softirq+0xa9/0xe0
[ 386.256469][ C2] ---[ end trace 0000000000000000 ]---
[ 386.256721][ C2] ------------[ cut here ]------------
[ 386.257034][ C2] WARNING: ./include/linux/skbuff.h:3094 at udp_tun_rx_dst+0xa89/0x1060, CPU#2: kworker/u16:0/12
[ 386.257407][ C2] Modules linked in: openvswitch psample nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nsh geneve vxlan act_csum act_pedit cls_flower sch_prio
[ 386.258034][ C2] CPU: 2 UID: 0 PID: 12 Comm: kworker/u16:0 Tainted: G B W 7.1.0-virtme #1 PREEMPT(full)
[ 386.258398][ C2] Tainted: [B]=BAD_PAGE, [W]=WARN
[ 386.258620][ C2] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 386.258870][ C2] Workqueue: ipv6_addrconf addrconf_dad_work
[ 386.259133][ C2] RIP: 0010:udp_tun_rx_dst+0xa89/0x1060
[ 386.259342][ C2] 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
[ 386.260078][ C2] RSP: 0018:ffa0000000228648 EFLAGS: 00010246
[ 386.260435][ C2] RAX: 0000000000000007 RBX: 000000000000ffff RCX: ffffffffa5e31c3e
[ 386.260738][ C2] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000000
[ 386.261022][ C2] RBP: ffa00000002286a0 R08: ff11000016363ec8 R09: ff11000013a7a900
[ 386.261452][ C2] R10: ffe21c0002c6c7dc R11: ffe21c0002c6c7dc R12: ff11000016363edc
[ 386.261763][ C2] R13: ff11000016363eda R14: ff11000013a7a9b6 R15: ff11000016363e00
[ 386.262063][ C2] FS: 0000000000000000(0000) GS:ff110000c37b0000(0000) knlGS:0000000000000000
[ 386.262498][ C2] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 386.262757][ C2] CR2: 00007fff93eca818 CR3: 0000000012f04002 CR4: 0000000000771ef0
[ 386.263161][ C2] PKRU: 55555554
[ 386.263324][ C2] Call Trace:
[ 386.263494][ C2]
[ 386.263640][ C2] vxlan_rcv+0x895/0x3200 [vxlan]
[ 386.263851][ C2] ? fib_table_lookup+0xe88/0x18f0
[ 386.264170][ C2] ? encap_bypass_if_local+0x270/0x270 [vxlan]
[ 386.264419][ C2] ? udp4_lib_lookup2+0xd4/0x740
[ 386.264643][ C2] ? __udp4_lib_lookup+0x5f1/0x820
[ 386.264851][ C2] ? encap_bypass_if_local+0x270/0x270 [vxlan]
[ 386.265239][ C2] ? udp_queue_rcv_one_skb+0x645/0xb00
[ 386.265463][ C2] udp_queue_rcv_one_skb+0x645/0xb00
[ 386.265708][ C2] ? fib_multipath_hash+0x11b0/0x11b0
[ 386.265913][ C2] ? trace_raw_output_tasklet+0xe2/0xf0
[ 386.266236][ C2] udp_unicast_rcv_skb+0x366/0x450
[ 386.266442][ C2] ? udp_rcv+0xce3/0x1e30
[ 386.266636][ C2] udp_rcv+0xd01/0x1e30
[ 386.266802][ C2] ? udp_sk_rx_dst_set+0x90/0x90
[ 386.267119][ C2] ? rcu_is_watching+0x15/0xd0
[ 386.267322][ C2] ? lock_release+0x184/0x1f0
[ 386.267526][ C2] ip_protocol_deliver_rcu+0x82/0x350
[ 386.267744][ C2] ? process_backlog+0x561/0x1490
[ 386.268044][ C2] ip_local_deliver_finish+0x36f/0x610
[ 386.268253][ C2] ip_local_deliver+0x184/0x4c0
[ 386.268464][ C2] ? ip_local_deliver_finish+0x610/0x610
[ 386.268684][ C2] ? rcu_read_lock_held+0x9/0x40
[ 386.268994][ C2] ? ip_rcv_finish_core+0x6ed/0x14c0
[ 386.269208][ C2] ? __asan_memset+0x27/0x50
[ 386.269401][ C2] ? rcu_read_lock_held+0x9/0x40
[ 386.269602][ C2] ? process_backlog+0x561/0x1490
[ 386.269897][ C2] ip_rcv+0xdc/0x3d0
[ 386.270079][ C2] ? ip_local_deliver+0x4c0/0x4c0
[ 386.270281][ C2] ? select_fallback_rq+0x510/0x510
[ 386.270477][ C2] ? rcu_do_batch+0x2b6/0x1000
[ 386.270785][ C2] ? __asan_memset+0x27/0x50
[ 386.270982][ C2] ? process_backlog+0x561/0x1490
[ 386.271190][ C2] __netif_receive_skb_one_core+0xfc/0x180
[ 386.271423][ C2] ? __netif_receive_skb_list_core+0x9e0/0x9e0
[ 386.271678][ C2] ? rcu_is_watching+0x15/0xd0
[ 386.271893][ C2] ? rcu_is_watching+0x15/0xd0
[ 386.272103][ C2] process_backlog+0x2bc/0x1490
[ 386.272303][ C2] __napi_poll+0xa7/0x3b0
[ 386.272584][ C2] net_rx_action+0x513/0xf50
[ 386.272784][ C2] ? __napi_poll+0x3b0/0x3b0
[ 386.272984][ C2] ? rcu_is_watching+0x15/0xd0
[ 386.273200][ C2] ? trace_hrtimer_start+0xbf/0x1d0
[ 386.273516][ C2] ? _raw_spin_unlock_irq+0x33/0x50
[ 386.273741][ C2] ? run_timer_softirq+0xf8/0x160
[ 386.273951][ C2] ? rcu_is_watching+0x15/0xd0
[ 386.274186][ C2] handle_softirqs+0x1d8/0x8f0
[ 386.274516][ C2] ? _local_bh_enable+0xd0/0xd0
[ 386.274735][ C2] ? do_raw_spin_unlock+0x59/0x250
[ 386.274937][ C2] ? rcu_is_watching+0x15/0xd0
[ 386.275151][ C2] do_softirq+0xa9/0xe0
[ 386.275320][ C2]
[ 386.275555][ C2]
[ 386.275698][ C2] ? __dev_queue_xmit+0x956/0x1b70
[ 386.275899][ C2] __local_bh_enable_ip+0x113/0x140
[ 386.276102][ C2] __dev_queue_xmit+0x96b/0x1b70
[ 386.276295][ C2] ? trace_hardirqs_on+0x36/0x40
[ 386.276602][ C2] ? _raw_spin_unlock_irqrestore+0x40/0x80
[ 386.276819][ C2] ? ref_tracker_alloc+0x28d/0x430
[ 386.277010][ C2] ? ref_tracker_dir_print+0x100/0x100
[ 386.277316][ C2] ? ___neigh_create+0x119/0x1070
[ 386.277528][ C2] ? ip6_finish_output2+0x692/0x1310
[ 386.277751][ C2] ? ip6_finish_output+0x701/0xe80
[ 386.277969][ C2] ? netdev_core_pick_tx+0x2c0/0x2c0
[ 386.278299][ C2] ? __asan_memcpy+0x3c/0x60
[ 386.278526][ C2] ? eth_header+0x14c/0x180
[ 386.278752][ C2] ? neigh_resolve_output.part.0+0x344/0x740
[ 386.278997][ C2] ip6_finish_output2+0x488/0x1310
[ 386.279320][ C2] ? ip6_xmit+0x2000/0x2000
[ 386.279534][ C2] ? rcu_is_watching+0x15/0xd0
[ 386.279761][ C2] ? lock_acquire+0x13c/0x160
[ 386.279968][ C2] ? rcu_is_watching+0x15/0xd0
[ 386.280289][ C2] ? lock_release+0x184/0x1f0
[ 386.280501][ C2] ip6_finish_output+0x701/0xe80
[ 386.280726][ C2] ip6_output+0x23f/0x7f0
[ 386.280896][ C2] ? ip6_finish_output+0xe80/0xe80
[ 386.281240][ C2] ? xfrm_bundle_lookup.constprop.0+0xba0/0xba0
[ 386.281488][ C2] ? rcu_is_watching+0x15/0xd0
[ 386.281698][ C2] ? trace_irq_enable.constprop.0+0x9b/0x160
[ 386.281934][ C2] ? trace_irq_disable.constprop.0+0x9b/0x160
[ 386.282308][ C2] ? trace_hardirqs_on+0x36/0x40
[ 386.282525][ C2] ? __local_bh_enable_ip+0xa5/0x140
[ 386.282742][ C2] ? icmp6_dst_alloc+0x317/0x4d0
[ 386.282952][ C2] mld_sendpack+0x9d6/0xec0
[ 386.283284][ C2] ? nf_hook.constprop.0+0x340/0x340
[ 386.283495][ C2] ? __ipv6_ifa_notify+0x460/0xad0
[ 386.283713][ C2] ? ip6_mc_add1_src+0x640/0x640
[ 386.283921][ C2] ipv6_mc_dad_complete+0x97/0x1a0
[ 386.284241][ C2] ? __local_bh_enable_ip+0xa5/0x140
[ 386.284439][ C2] addrconf_dad_completed+0xa42/0xe10
[ 386.284651][ C2] ? mld_del_delrec+0x5f/0xbd0
[ 386.284847][ C2] ? addrconf_rs_timer+0x770/0x770
[ 386.285161][ C2] ? do_raw_spin_lock+0x131/0x280
[ 386.285362][ C2] ? __rwlock_init+0x150/0x150
[ 386.285588][ C2] ? rcu_is_watching+0x15/0xd0
[ 386.285799][ C2] ? addrconf_dad_begin+0x2e1/0x540
[ 386.286126][ C2] addrconf_dad_begin+0x2e1/0x540
[ 386.286352][ C2] ? addrconf_dad_completed+0xe10/0xe10
[ 386.286588][ C2] ? rcu_is_watching+0x15/0xd0
[ 386.286814][ C2] ? trace_irq_disable.constprop.0+0x9b/0x160
[ 386.287201][ C2] addrconf_dad_work+0x170/0x930
[ 386.287426][ C2] ? addrconf_dad_begin+0x540/0x540
[ 386.287679][ C2] ? rcu_is_watching+0x15/0xd0
[ 386.288005][ C2] ? rcu_is_watching+0x15/0xd0
[ 386.288214][ C2] ? lock_acquire+0x13c/0x160
[ 386.288415][ C2] ? rcu_is_watching+0x15/0xd0
[ 386.288635][ C2] process_one_work+0xdf8/0x1410
[ 386.288948][ C2] ? pwq_dec_nr_in_flight+0x710/0x710
[ 386.289161][ C2] ? io_schedule_timeout+0x140/0x140
[ 386.289362][ C2] ? lock_acquire.part.0+0xbc/0x260
[ 386.289586][ C2] ? __rwlock_init+0x150/0x150
[ 386.289897][ C2] worker_thread+0x4f1/0xd60
[ 386.290109][ C2] ? rescuer_thread+0x1320/0x1320
[ 386.290312][ C2] kthread+0x367/0x460
[ 386.290481][ C2] ? trace_irq_enable.constprop.0+0x9b/0x160
[ 386.290841][ C2] ? kthread_affine_node+0x330/0x330
[ 386.291058][ C2] ret_from_fork+0x474/0x6b0
[ 386.291266][ C2] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120
[ 386.291505][ C2] ? __switch_to+0x5a3/0xe00
[ 386.291838][ C2] ? kthread_affine_node+0x330/0x330
[ 386.292054][ C2] ret_from_fork_asm+0x11/0x20
[ 386.292263][ C2]
[ 386.292427][ C2] irq event stamp: 2853158
[ 386.292644][ C2] hardirqs last enabled at (2853158): [] irqentry_exit+0x21c/0x790
[ 386.292964][ C2] hardirqs last disabled at (2853157): [] sysvec_apic_timer_interrupt+0x12/0xe0
[ 386.293324][ C2] softirqs last enabled at (2853140): [] __dev_queue_xmit+0x956/0x1b70
[ 386.293764][ C2] softirqs last disabled at (2853141): [] do_softirq+0xa9/0xe0
[ 386.294100][ C2] ---[ end trace 0000000000000000 ]---
[ 389.310660][ T12] veth_A-C (unregistering): left promiscuous mode
[ 390.315421][ T7118] vxlan_a: left promiscuous mode
[ 392.024497][ T7144] ovs_br0: left promiscuous mode
[ 395.388377][ T7251] netlink: 'python3': attribute type 2 has an invalid length.
[ 395.393972][ T7251] ovs_br0: entered promiscuous mode
[ 396.567808][ T7283] veth_A-C: entered promiscuous mode
[ 397.690845][ T7310] vxlan_a: entered promiscuous mode
[ 406.835784][ T12] veth_A-C (unregistering): left promiscuous mode
[ 407.824886][ T7506] vxlan_a: left promiscuous mode
[ 409.491523][ T7532] ovs_br0: left promiscuous mode
[ 412.666014][ T7627] netlink: 'python3': attribute type 2 has an invalid length.
[ 412.670523][ T7627] ovs_br0: entered promiscuous mode
[ 413.891537][ T7659] veth_A-C: entered promiscuous mode
[ 414.974773][ T7686] vxlan_a: entered promiscuous mode
[ 424.099115][ T12] veth_A-C (unregistering): left promiscuous mode
[ 425.115556][ T7881] vxlan_a: left promiscuous mode
[ 426.766015][ T7907] ovs_br0: left promiscuous mode
[ 430.177246][ T8014] netlink: 'python3': attribute type 2 has an invalid length.
[ 430.181793][ T8014] ovs_br0: entered promiscuous mode
[ 431.380278][ T8046] veth_A-C: entered promiscuous mode
[ 432.476048][ T8073] vxlan_a: entered promiscuous mode
[ 441.569614][ T12] veth_A-C (unregistering): left promiscuous mode
[ 442.519607][ T8269] vxlan_a: left promiscuous mode
[ 444.196809][ T8295] ovs_br0: left promiscuous mode
[ 447.408689][ T8390] netlink: 'python3': attribute type 2 has an invalid length.
[ 447.413067][ T8390] ovs_br0: entered promiscuous mode
[ 448.628438][ T8422] veth_A-C: entered promiscuous mode
[ 449.669458][ T8449] vxlan_a: entered promiscuous mode
[ 458.457819][ T12] veth_A-C (unregistering): left promiscuous mode
[ 459.233222][ T8645] vxlan_a: left promiscuous mode
[ 460.424259][ T8671] ovs_br0: left promiscuous mode
[ 462.724857][ T8778] netlink: 'python3': attribute type 2 has an invalid length.
[ 462.727335][ T8778] ovs_br0: entered promiscuous mode
[ 463.586629][ T8808] veth_A-C: entered promiscuous mode
[ 464.395327][ T8835] vxlan_a: entered promiscuous mode
[ 471.598109][ T12] veth_A-C (unregistering): left promiscuous mode
[ 472.273972][ T9030] vxlan_a: left promiscuous mode
[ 473.404750][ T9056] ovs_br0: left promiscuous mode
[ 475.560928][ T9151] netlink: 'python3': attribute type 2 has an invalid length.
[ 475.563441][ T9151] ovs_br0: entered promiscuous mode
[ 476.463923][ T9181] veth_A-C: entered promiscuous mode
[ 477.276044][ T9208] vxlan_a: entered promiscuous mode
[ 484.535558][ T12] veth_A-C (unregistering): left promiscuous mode
[ 485.309055][ T9403] vxlan_a: left promiscuous mode
[ 486.573051][ T9429] ovs_br0: left promiscuous mode
[ 488.922331][ T9536] netlink: 'python3': attribute type 2 has an invalid length.
[ 488.925867][ T9536] ovs_br0: entered promiscuous mode
[ 489.814665][ T9566] veth_A-C: entered promiscuous mode
[ 490.628727][ T9593] vxlan_a: entered promiscuous mode
[ 497.588598][ T12] veth_A-C (unregistering): left promiscuous mode
[ 498.268314][ T9788] vxlan_a: left promiscuous mode
[ 499.486291][ T9814] ovs_br0: left promiscuous mode
[ 501.616083][ T9909] netlink: 'python3': attribute type 2 has an invalid length.
[ 501.618579][ T9909] ovs_br0: entered promiscuous mode
[ 502.428043][ T9939] veth_A-C: entered promiscuous mode
[ 503.245409][ T9966] geneve_a: entered promiscuous mode
[ 524.101315][ T12] veth_A-C (unregistering): left promiscuous mode
[ 525.941823][T10172] geneve_a: left promiscuous mode
[ 526.720582][T10185] ovs_br0: left promiscuous mode
[ 529.963772][T10292] netlink: 'python3': attribute type 2 has an invalid length.
[ 529.968264][T10292] ovs_br0: entered promiscuous mode
[ 531.153844][T10324] veth_A-C: entered promiscuous mode
[ 532.134337][T10351] geneve_a: entered promiscuous mode
[ 554.403467][ T12] veth_A-C (unregistering): left promiscuous mode
[ 556.193865][T10557] geneve_a: left promiscuous mode
[ 556.886051][T10570] ovs_br0: left promiscuous mode
[ 559.931045][T10665] netlink: 'python3': attribute type 2 has an invalid length.
[ 559.936835][T10665] ovs_br0: entered promiscuous mode
[ 561.094791][T10697] veth_A-C: entered promiscuous mode
[ 562.083247][T10724] geneve_a: entered promiscuous mode
[ 584.430715][ T12] veth_A-C (unregistering): left promiscuous mode
[ 586.211466][T10931] geneve_a: left promiscuous mode
[ 586.940309][T10944] ovs_br0: left promiscuous mode
[ 590.258453][T11051] netlink: 'python3': attribute type 2 has an invalid length.
[ 590.273208][T11051] ovs_br0: entered promiscuous mode
[ 591.395705][T11083] veth_A-C: entered promiscuous mode
[ 592.400799][T11110] geneve_a: entered promiscuous mode
[ 614.746627][ T12] veth_A-C (unregistering): left promiscuous mode
[ 616.525897][T11316] geneve_a: left promiscuous mode
[ 617.239879][T11329] ovs_br0: left promiscuous mode
[ 620.302015][T11424] netlink: 'python3': attribute type 2 has an invalid length.
[ 620.306642][T11424] ovs_br0: entered promiscuous mode
[ 621.468828][T11456] veth_A-C: entered promiscuous mode
[ 622.526300][T11483] geneve_a: entered promiscuous mode
[ 644.924836][ T12] veth_A-C (unregistering): left promiscuous mode
[ 646.782531][T11690] geneve_a: left promiscuous mode
[ 647.525384][T11703] ovs_br0: left promiscuous mode
[ 650.748660][T11810] netlink: 'python3': attribute type 2 has an invalid length.
[ 650.753018][T11810] ovs_br0: entered promiscuous mode
[ 651.935148][T11842] veth_A-C: entered promiscuous mode
[ 652.935556][T11869] geneve_a: entered promiscuous mode
[ 675.386508][ T12] veth_A-C (unregistering): left promiscuous mode
[ 677.255064][T12075] geneve_a: left promiscuous mode
[ 677.995609][T12088] ovs_br0: left promiscuous mode
[ 680.940137][T12183] netlink: 'python3': attribute type 2 has an invalid length.
[ 680.944475][T12183] ovs_br0: entered promiscuous mode
[ 682.096322][T12213] veth_A-C: entered promiscuous mode
[ 683.111561][T12240] geneve_a: entered promiscuous mode
[ 705.356082][ T12] veth_A-C (unregistering): left promiscuous mode
[ 707.196381][T12447] geneve_a: left promiscuous mode
[ 707.917746][T12460] ovs_br0: left promiscuous mode
[ 711.057058][T12567] netlink: 'python3': attribute type 2 has an invalid length.
[ 711.063277][T12567] ovs_br0: entered promiscuous mode
[ 712.192655][T12599] veth_A-C: entered promiscuous mode
[ 713.251430][T12626] geneve_a: entered promiscuous mode
[ 735.789281][ T12] veth_A-C (unregistering): left promiscuous mode
[ 737.550833][T12833] geneve_a: left promiscuous mode
[ 738.254995][T12846] ovs_br0: left promiscuous mode
[ 834.452141][T16460] Initializing XFRM netlink socket