[ 1.817035] ip (232) used greatest stack depth: 12472 bytes left
[ 1.955648] ip (239) used greatest stack depth: 12344 bytes left
[ 2.273236] 8021q: 802.1Q VLAN Support v1.8
[ 2.787802] br1: port 1(vx10) entered blocking state
[ 2.787935] br1: port 1(vx10) entered disabled state
[ 2.788014] vx10: entered allmulticast mode
[ 2.788088] vx10: entered promiscuous mode
[ 2.788129] br1: port 1(vx10) entered blocking state
[ 2.788162] br1: port 1(vx10) entered forwarding state
[ 2.835769] br1: port 2(vx20) entered blocking state
[ 2.835838] br1: port 2(vx20) entered disabled state
[ 2.835895] vx20: entered allmulticast mode
[ 2.835965] vx20: entered promiscuous mode
[ 2.836014] br1: port 2(vx20) entered blocking state
[ 2.836063] br1: port 2(vx20) entered forwarding state
[ 2.862449] br1: port 3(veth1) entered blocking state
[ 2.862521] br1: port 3(veth1) entered disabled state
[ 2.862576] veth1: entered allmulticast mode
[ 2.862661] veth1: entered promiscuous mode
[ 2.875014] br1: port 3(veth1) entered blocking state
[ 2.875066] br1: port 3(veth1) entered forwarding state
[ 2.924259] br1: port 4(veth2) entered blocking state
[ 2.924310] br1: port 4(veth2) entered disabled state
[ 2.924354] veth2: entered allmulticast mode
[ 2.924422] veth2: entered promiscuous mode
[ 2.936763] br1: port 4(veth2) entered blocking state
[ 2.936809] br1: port 4(veth2) entered forwarding state
[ 3.361914] br2: port 1(w1) entered blocking state
[ 3.361974] br2: port 1(w1) entered disabled state
[ 3.362016] w1: entered allmulticast mode
[ 3.362074] w1: entered promiscuous mode
[ 3.453790] br2: port 2(vx10) entered blocking state
[ 3.453841] br2: port 2(vx10) entered disabled state
[ 3.453882] vx10: entered allmulticast mode
[ 3.453938] vx10: entered promiscuous mode
[ 3.453980] br2: port 2(vx10) entered blocking state
[ 3.454017] br2: port 2(vx10) entered forwarding state
[ 3.534123] br2: port 3(vx20) entered blocking state
[ 3.534174] br2: port 3(vx20) entered disabled state
[ 3.534214] vx20: entered allmulticast mode
[ 3.534265] vx20: entered promiscuous mode
[ 3.534300] br2: port 3(vx20) entered blocking state
[ 3.534337] br2: port 3(vx20) entered forwarding state
[ 3.627240] br2: port 1(w1) entered blocking state
[ 3.627293] br2: port 1(w1) entered forwarding state
[ 3.937921] br2: port 1(w1) entered blocking state
[ 3.937972] br2: port 1(w1) entered disabled state
[ 3.938013] w1: entered allmulticast mode
[ 3.938066] w1: entered promiscuous mode
[ 4.023742] br2: port 2(vx10) entered blocking state
[ 4.023795] br2: port 2(vx10) entered disabled state
[ 4.023833] vx10: entered allmulticast mode
[ 4.023884] vx10: entered promiscuous mode
[ 4.023923] br2: port 2(vx10) entered blocking state
[ 4.023959] br2: port 2(vx10) entered forwarding state
[ 4.101556] br2: port 3(vx20) entered blocking state
[ 4.101606] br2: port 3(vx20) entered disabled state
[ 4.101646] vx20: entered allmulticast mode
[ 4.101699] vx20: entered promiscuous mode
[ 4.101737] br2: port 3(vx20) entered blocking state
[ 4.101778] br2: port 3(vx20) entered forwarding state
[ 4.192268] br2: port 1(w1) entered blocking state
[ 4.192315] br2: port 1(w1) entered forwarding state
[ 9.698063] ------------[ cut here ]------------
[ 9.698124] kernel BUG at net/core/skbuff.c:3505!
[ 9.698173] invalid opcode: 0000 [#1] PREEMPT SMP NOPTI
[ 9.698217] CPU: 2 PID: 512 Comm: ping Not tainted 6.8.0-rc6-virtme #1
[ 9.698269] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 9.698355] RIP: 0010:__skb_checksum+0x303/0x310
[ 9.698401] Code: 89 5c 24 04 44 89 d9 44 89 ff 44 89 ea ff d0 0f 1f 00 44 8b 5c 24 04 41 89 c7 eb b6 ff d0 0f 1f 00 41 89 c1 e9 71 fd ff ff 90 <0f> 0b 66 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 90 90
[ 9.698532] RSP: 0018:ffffb5ac40114db0 EFLAGS: 00010202
[ 9.698574] RAX: 0000000000000040 RBX: 0000000000000000 RCX: 0000000000000000
[ 9.698634] RDX: ffff9389c24ca080 RSI: 0000000000000100 RDI: ffff9389c24c9f80
[ 9.698694] RBP: ffffb5ac40114e08 R08: ffffb5ac40114e08 R09: 0000000000000000
[ 9.698754] R10: 0000000000000000 R11: 0000000000000001 R12: ffffffffa2cbba80
[ 9.698814] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 9.698875] FS: 00007f3f52c99300(0000) GS:ffff9389fed00000(0000) knlGS:0000000000000000
[ 9.698935] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 9.698985] CR2: 00007ffdc29e3880 CR3: 000000000595e004 CR4: 0000000000770ef0
[ 9.699047] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 9.699106] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 9.699166] PKRU: 55555554
[ 9.699190] Call Trace:
[ 9.699212]
[ 9.699234] ? die+0x37/0x90
[ 9.699266] ? do_trap+0xe4/0x110
[ 9.699300] ? __skb_checksum+0x303/0x310
[ 9.699333] ? do_error_trap+0x65/0x80
[ 9.699367] ? __skb_checksum+0x303/0x310
[ 9.699401] ? exc_invalid_op+0x53/0x70
[ 9.699434] ? __skb_checksum+0x303/0x310
[ 9.699468] ? asm_exc_invalid_op+0x1a/0x20
[ 9.699503] ? __skb_checksum+0x303/0x310
[ 9.699536] __skb_checksum_complete+0x46/0x100
[ 9.699579] ? __pfx_csum_partial_ext+0x10/0x10
[ 9.699621] ? __pfx_csum_block_add_ext+0x10/0x10
[ 9.699663] icmp_rcv+0x136/0x390
[ 9.699698] ip_protocol_deliver_rcu+0x153/0x160
[ 9.699745] ip_local_deliver_finish+0x77/0xa0
[ 9.699786] __netif_receive_skb_one_core+0x8b/0xa0
[ 9.699830] process_backlog+0xa4/0x150
[ 9.699861] __napi_poll+0x29/0x1c0
[ 9.699896] net_rx_action+0x298/0x300
[ 9.699929] __do_softirq+0xc2/0x294
[ 9.699964] do_softirq+0x43/0x60
[ 9.700000]
[ 9.700023]
[ 9.700041] __local_bh_enable_ip+0x60/0x70
[ 9.700074] __neigh_event_send+0xba/0x3f0
[ 9.700109] neigh_resolve_output+0x12f/0x1b0
[ 9.700150] ip_finish_output2+0x17d/0x4f0
[ 9.700183] ? __ip_finish_output+0x5c/0x1a0
[ 9.700225] ip_push_pending_frames+0xa6/0xb0
[ 9.700269] raw_sendmsg+0xa54/0xfb0
[ 9.700308] ? __pte_offset_map+0x1b/0xd0
[ 9.700345] ? __sys_sendto+0x1aa/0x1f0
[ 9.700378] __sys_sendto+0x1aa/0x1f0
[ 9.700414] ? handle_mm_fault+0xbc/0x230
[ 9.700450] ? do_user_addr_fault+0x319/0x610
[ 9.700492] __x64_sys_sendto+0x24/0x30
[ 9.700525] do_syscall_64+0xb0/0x1b0
[ 9.700560] entry_SYSCALL_64_after_hwframe+0x6f/0x77
[ 9.700606] RIP: 0033:0x7f3f52f6f85a
[ 9.700638] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb b8 0f 1f 00 f3 0f 1e fa 41 89 ca 64 8b 04 25 18 00 00 00 85 c0 75 15 b8 2c 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 7e c3 0f 1f 44 00 00 41 54 48 83 ec 30 44 89
[ 9.700769] RSP: 002b:00007ffdc29e4298 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 9.700830] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f3f52f6f85a
[ 9.700891] RDX: 0000000000000040 RSI: 000000000195d340 RDI: 0000000000000005
[ 9.700951] RBP: 00007ffdc29e42f0 R08: 00000000004185e0 R09: 0000000000000010
[ 9.701011] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000054
[ 9.701071] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f3f5308f000
[ 9.701131]
[ 9.701154] Modules linked in: vxlan ip6_udp_tunnel udp_tunnel bridge stp llc 8021q sch_ingress vrf veth
[ 9.701240] ---[ end trace 0000000000000000 ]---
[ 9.701284] RIP: 0010:__skb_checksum+0x303/0x310
[ 9.701327] Code: 89 5c 24 04 44 89 d9 44 89 ff 44 89 ea ff d0 0f 1f 00 44 8b 5c 24 04 41 89 c7 eb b6 ff d0 0f 1f 00 41 89 c1 e9 71 fd ff ff 90 <0f> 0b 66 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 90 90
[ 9.701462] RSP: 0018:ffffb5ac40114db0 EFLAGS: 00010202
[ 9.701505] RAX: 0000000000000040 RBX: 0000000000000000 RCX: 0000000000000000
[ 9.701565] RDX: ffff9389c24ca080 RSI: 0000000000000100 RDI: ffff9389c24c9f80
[ 9.701624] RBP: ffffb5ac40114e08 R08: ffffb5ac40114e08 R09: 0000000000000000
[ 9.701677] R10: 0000000000000000 R11: 0000000000000001 R12: ffffffffa2cbba80
[ 9.701738] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 9.701792] FS: 00007f3f52c99300(0000) GS:ffff9389fed00000(0000) knlGS:0000000000000000
[ 9.701853] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 9.701902] CR2: 00007ffdc29e3880 CR3: 000000000595e004 CR4: 0000000000770ef0
[ 9.701964] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 9.702022] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 9.702077] PKRU: 55555554
[ 9.702095] Kernel panic - not syncing: Fatal exception in interrupt
[ 9.702225] Kernel Offset: 0x1fc00000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff)
[ 9.702308] ---[ end Kernel panic - not syncing: Fatal exception in interrupt ]---
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