[ 1.778540] ip (231) used greatest stack depth: 12344 bytes left
[ 2.260495] 8021q: 802.1Q VLAN Support v1.8
[ 2.773672] br1: port 1(vx10) entered blocking state
[ 2.773736] br1: port 1(vx10) entered disabled state
[ 2.773786] vx10: entered allmulticast mode
[ 2.773857] vx10: entered promiscuous mode
[ 2.773905] br1: port 1(vx10) entered blocking state
[ 2.773943] br1: port 1(vx10) entered forwarding state
[ 2.820270] br1: port 2(vx20) entered blocking state
[ 2.820318] br1: port 2(vx20) entered disabled state
[ 2.820363] vx20: entered allmulticast mode
[ 2.820435] vx20: entered promiscuous mode
[ 2.820481] br1: port 2(vx20) entered blocking state
[ 2.820518] br1: port 2(vx20) entered forwarding state
[ 2.841707] br1: port 3(veth1) entered blocking state
[ 2.841754] br1: port 3(veth1) entered disabled state
[ 2.841802] veth1: entered allmulticast mode
[ 2.841870] veth1: entered promiscuous mode
[ 2.853666] br1: port 3(veth1) entered blocking state
[ 2.853712] br1: port 3(veth1) entered forwarding state
[ 2.895595] br1: port 4(veth2) entered blocking state
[ 2.895641] br1: port 4(veth2) entered disabled state
[ 2.895689] veth2: entered allmulticast mode
[ 2.895766] veth2: entered promiscuous mode
[ 2.904962] br1: port 4(veth2) entered blocking state
[ 2.905002] br1: port 4(veth2) entered forwarding state
[ 3.332248] br2: port 1(w1) entered blocking state
[ 3.332306] br2: port 1(w1) entered disabled state
[ 3.332355] w1: entered allmulticast mode
[ 3.332427] w1: entered promiscuous mode
[ 3.425896] br2: port 2(vx10) entered blocking state
[ 3.425947] br2: port 2(vx10) entered disabled state
[ 3.425988] vx10: entered allmulticast mode
[ 3.426050] vx10: entered promiscuous mode
[ 3.426088] br2: port 2(vx10) entered blocking state
[ 3.426125] br2: port 2(vx10) entered forwarding state
[ 3.508475] br2: port 3(vx20) entered blocking state
[ 3.508524] br2: port 3(vx20) entered disabled state
[ 3.508573] vx20: entered allmulticast mode
[ 3.508632] vx20: entered promiscuous mode
[ 3.508670] br2: port 3(vx20) entered blocking state
[ 3.508705] br2: port 3(vx20) entered forwarding state
[ 3.597201] br2: port 1(w1) entered blocking state
[ 3.597252] br2: port 1(w1) entered forwarding state
[ 3.917953] br2: port 1(w1) entered blocking state
[ 3.918002] br2: port 1(w1) entered disabled state
[ 3.918048] w1: entered allmulticast mode
[ 3.918105] w1: entered promiscuous mode
[ 4.012321] br2: port 2(vx10) entered blocking state
[ 4.012380] br2: port 2(vx10) entered disabled state
[ 4.012439] vx10: entered allmulticast mode
[ 4.012527] vx10: entered promiscuous mode
[ 4.012581] br2: port 2(vx10) entered blocking state
[ 4.012633] br2: port 2(vx10) entered forwarding state
[ 4.094582] br2: port 3(vx20) entered blocking state
[ 4.094653] br2: port 3(vx20) entered disabled state
[ 4.094718] vx20: entered allmulticast mode
[ 4.094794] vx20: entered promiscuous mode
[ 4.094842] br2: port 3(vx20) entered blocking state
[ 4.094901] br2: port 3(vx20) entered forwarding state
[ 4.191647] br2: port 1(w1) entered blocking state
[ 4.191718] br2: port 1(w1) entered forwarding state
[ 9.728798] ------------[ cut here ]------------
[ 9.728866] kernel BUG at net/core/skbuff.c:3505!
[ 9.728921] invalid opcode: 0000 [#1] PREEMPT SMP NOPTI
[ 9.728966] CPU: 1 PID: 513 Comm: ping Not tainted 6.8.0-rc6-virtme #1
[ 9.729023] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 9.729120] RIP: 0010:__skb_checksum+0x303/0x310
[ 9.729172] 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
[ 9.729311] RSP: 0018:ffffbb14000e8db0 EFLAGS: 00010202
[ 9.729357] RAX: 0000000000000040 RBX: 0000000000000000 RCX: 0000000000000000
[ 9.729417] RDX: ffff953c41c050c0 RSI: 0000000000000100 RDI: ffff953c41c04fc0
[ 9.729477] RBP: ffffbb14000e8e08 R08: ffffbb14000e8e08 R09: 0000000000000000
[ 9.729536] R10: 0000000000000000 R11: 0000000000000001 R12: ffffffffadcbba80
[ 9.729596] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 9.729659] FS: 00007fc711f04300(0000) GS:ffff953c7ec80000(0000) knlGS:0000000000000000
[ 9.729726] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 9.729775] CR2: 00007ffc477cd700 CR3: 000000000248a004 CR4: 0000000000770ef0
[ 9.729836] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 9.729903] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 9.729964] PKRU: 55555554
[ 9.729984] Call Trace:
[ 9.730009]
[ 9.730034] ? die+0x37/0x90
[ 9.730075] ? do_trap+0xe4/0x110
[ 9.730113] ? __skb_checksum+0x303/0x310
[ 9.730143] ? do_error_trap+0x65/0x80
[ 9.730179] ? __skb_checksum+0x303/0x310
[ 9.730210] ? exc_invalid_op+0x53/0x70
[ 9.730247] ? __skb_checksum+0x303/0x310
[ 9.730277] ? asm_exc_invalid_op+0x1a/0x20
[ 9.730316] ? __skb_checksum+0x303/0x310
[ 9.730345] __skb_checksum_complete+0x46/0x100
[ 9.730386] ? __pfx_csum_partial_ext+0x10/0x10
[ 9.730435] ? __pfx_csum_block_add_ext+0x10/0x10
[ 9.730483] icmp_rcv+0x136/0x390
[ 9.730524] ip_protocol_deliver_rcu+0x153/0x160
[ 9.730569] ip_local_deliver_finish+0x77/0xa0
[ 9.730611] __netif_receive_skb_one_core+0x8b/0xa0
[ 9.730660] process_backlog+0xa4/0x150
[ 9.730693] __napi_poll+0x29/0x1c0
[ 9.730731] net_rx_action+0x298/0x300
[ 9.730767] __do_softirq+0xc2/0x294
[ 9.730808] do_softirq+0x43/0x60
[ 9.730843]
[ 9.730863]
[ 9.730884] __local_bh_enable_ip+0x60/0x70
[ 9.730914] __neigh_event_send+0xba/0x3f0
[ 9.730953] neigh_resolve_output+0x12f/0x1b0
[ 9.731000] ip_finish_output2+0x17d/0x4f0
[ 9.731030] ? __ip_finish_output+0x5c/0x1a0
[ 9.731079] ip_push_pending_frames+0xa6/0xb0
[ 9.731120] raw_sendmsg+0xa54/0xfb0
[ 9.731159] ? __pte_offset_map+0x1b/0xd0
[ 9.731199] ? __sys_sendto+0x1aa/0x1f0
[ 9.731235] __sys_sendto+0x1aa/0x1f0
[ 9.731267] ? handle_mm_fault+0xbc/0x230
[ 9.731301] ? do_user_addr_fault+0x319/0x610
[ 9.731350] __x64_sys_sendto+0x24/0x30
[ 9.731380] do_syscall_64+0xb0/0x1b0
[ 9.731413] entry_SYSCALL_64_after_hwframe+0x6f/0x77
[ 9.731460] RIP: 0033:0x7fc7121da85a
[ 9.731496] 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
[ 9.731637] RSP: 002b:00007ffc477ce118 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 9.731696] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007fc7121da85a
[ 9.731757] RDX: 0000000000000040 RSI: 0000000002144340 RDI: 0000000000000005
[ 9.731816] RBP: 00007ffc477ce170 R08: 00000000004185e0 R09: 0000000000000010
[ 9.731876] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000054
[ 9.731936] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fc7122fa000
[ 9.731993]
[ 9.732018] Modules linked in: vxlan ip6_udp_tunnel udp_tunnel bridge stp llc 8021q sch_ingress vrf veth
[ 9.732108] ---[ end trace 0000000000000000 ]---
[ 9.732152] RIP: 0010:__skb_checksum+0x303/0x310
[ 9.732191] 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
[ 9.732333] RSP: 0018:ffffbb14000e8db0 EFLAGS: 00010202
[ 9.732373] RAX: 0000000000000040 RBX: 0000000000000000 RCX: 0000000000000000
[ 9.732432] RDX: ffff953c41c050c0 RSI: 0000000000000100 RDI: ffff953c41c04fc0
[ 9.732494] RBP: ffffbb14000e8e08 R08: ffffbb14000e8e08 R09: 0000000000000000
[ 9.732559] R10: 0000000000000000 R11: 0000000000000001 R12: ffffffffadcbba80
[ 9.732619] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 9.732680] FS: 00007fc711f04300(0000) GS:ffff953c7ec80000(0000) knlGS:0000000000000000
[ 9.732749] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 9.732804] CR2: 00007ffc477cd700 CR3: 000000000248a004 CR4: 0000000000770ef0
[ 9.732866] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 9.732924] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 9.732982] PKRU: 55555554
[ 9.733003] Kernel panic - not syncing: Fatal exception in interrupt
[ 9.733122] Kernel Offset: 0x2ac00000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff)
[ 9.733208] ---[ end Kernel panic - not syncing: Fatal exception in interrupt ]---
WAIT TIMEOUT stderr
Ctrl-C stderr
Ctrl-C stderr
WAIT TIMEOUT stderr