[ 1.696877] ip (233) used greatest stack depth: 12344 bytes left
[ 2.171966] 8021q: 802.1Q VLAN Support v1.8
[ 2.620673] br1: port 1(vx10) entered blocking state
[ 2.620737] br1: port 1(vx10) entered disabled state
[ 2.620791] vx10: entered allmulticast mode
[ 2.620862] vx10: entered promiscuous mode
[ 2.620909] br1: port 1(vx10) entered blocking state
[ 2.620949] br1: port 1(vx10) entered forwarding state
[ 2.666299] br1: port 2(vx20) entered blocking state
[ 2.666345] br1: port 2(vx20) entered disabled state
[ 2.666384] vx20: entered allmulticast mode
[ 2.666452] vx20: entered promiscuous mode
[ 2.666488] br1: port 2(vx20) entered blocking state
[ 2.666520] br1: port 2(vx20) entered forwarding state
[ 2.687315] br1: port 3(veth1) entered blocking state
[ 2.687355] br1: port 3(veth1) entered disabled state
[ 2.687387] veth1: entered allmulticast mode
[ 2.687467] veth1: entered promiscuous mode
[ 2.699202] br1: port 3(veth1) entered blocking state
[ 2.699257] br1: port 3(veth1) entered forwarding state
[ 2.728769] br1: port 4(veth2) entered blocking state
[ 2.728809] br1: port 4(veth2) entered disabled state
[ 2.728847] veth2: entered allmulticast mode
[ 2.728901] veth2: entered promiscuous mode
[ 2.740426] br1: port 4(veth2) entered blocking state
[ 2.740475] br1: port 4(veth2) entered forwarding state
[ 3.121774] br2: port 1(w1) entered blocking state
[ 3.121821] br2: port 1(w1) entered disabled state
[ 3.121857] w1: entered allmulticast mode
[ 3.121913] w1: entered promiscuous mode
[ 3.205960] br2: port 2(vx10) entered blocking state
[ 3.206003] br2: port 2(vx10) entered disabled state
[ 3.206038] vx10: entered allmulticast mode
[ 3.206097] vx10: entered promiscuous mode
[ 3.206135] br2: port 2(vx10) entered blocking state
[ 3.206168] br2: port 2(vx10) entered forwarding state
[ 3.284695] br2: port 3(vx20) entered blocking state
[ 3.284756] br2: port 3(vx20) entered disabled state
[ 3.284811] vx20: entered allmulticast mode
[ 3.284880] vx20: entered promiscuous mode
[ 3.284929] br2: port 3(vx20) entered blocking state
[ 3.284968] br2: port 3(vx20) entered forwarding state
[ 3.369297] br2: port 1(w1) entered blocking state
[ 3.369363] br2: port 1(w1) entered forwarding state
[ 3.644474] br2: port 1(w1) entered blocking state
[ 3.644534] br2: port 1(w1) entered disabled state
[ 3.644579] w1: entered allmulticast mode
[ 3.644639] w1: entered promiscuous mode
[ 3.733757] br2: port 2(vx10) entered blocking state
[ 3.733807] br2: port 2(vx10) entered disabled state
[ 3.733848] vx10: entered allmulticast mode
[ 3.733911] vx10: entered promiscuous mode
[ 3.733950] br2: port 2(vx10) entered blocking state
[ 3.733983] br2: port 2(vx10) entered forwarding state
[ 3.805057] br2: port 3(vx20) entered blocking state
[ 3.805105] br2: port 3(vx20) entered disabled state
[ 3.805144] vx20: entered allmulticast mode
[ 3.805214] vx20: entered promiscuous mode
[ 3.805252] br2: port 3(vx20) entered blocking state
[ 3.805285] br2: port 3(vx20) entered forwarding state
[ 3.883602] br2: port 1(w1) entered blocking state
[ 3.883650] br2: port 1(w1) entered forwarding state
[ 9.353779] ------------[ cut here ]------------
[ 9.353846] kernel BUG at net/core/skbuff.c:3505!
[ 9.353897] invalid opcode: 0000 [#1] PREEMPT SMP NOPTI
[ 9.353943] CPU: 3 PID: 503 Comm: ping Not tainted 6.8.0-rc6-virtme #1
[ 9.353999] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 9.354090] RIP: 0010:__skb_checksum+0x303/0x310
[ 9.354134] 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
[ 9.354274] RSP: 0018:ffffacdac0140db0 EFLAGS: 00010202
[ 9.354320] RAX: 0000000000000040 RBX: 0000000000000000 RCX: 0000000000000000
[ 9.354378] RDX: ffff89c241d947c0 RSI: 0000000000000100 RDI: ffff89c241d946c0
[ 9.354436] RBP: ffffacdac0140e08 R08: ffffacdac0140e08 R09: 0000000000000000
[ 9.354494] R10: 0000000000000000 R11: 0000000000000001 R12: ffffffff89abba80
[ 9.354554] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 9.354614] FS: 00007f25f0b7b300(0000) GS:ffff89c27ed80000(0000) knlGS:0000000000000000
[ 9.354678] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 9.354733] CR2: 0000000000407181 CR3: 0000000004096005 CR4: 0000000000770ef0
[ 9.354792] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 9.354856] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 9.354914] PKRU: 55555554
[ 9.354933] Call Trace:
[ 9.354956]
[ 9.354981] ? die+0x37/0x90
[ 9.355017] ? do_trap+0xe4/0x110
[ 9.355053] ? __skb_checksum+0x303/0x310
[ 9.355082] ? do_error_trap+0x65/0x80
[ 9.355119] ? __skb_checksum+0x303/0x310
[ 9.355148] ? exc_invalid_op+0x53/0x70
[ 9.355185] ? __skb_checksum+0x303/0x310
[ 9.355216] ? asm_exc_invalid_op+0x1a/0x20
[ 9.355252] ? __skb_checksum+0x303/0x310
[ 9.355287] __skb_checksum_complete+0x46/0x100
[ 9.355328] ? __pfx_csum_partial_ext+0x10/0x10
[ 9.355372] ? __pfx_csum_block_add_ext+0x10/0x10
[ 9.355419] icmp_rcv+0x136/0x390
[ 9.355457] ip_protocol_deliver_rcu+0x153/0x160
[ 9.355500] ip_local_deliver_finish+0x77/0xa0
[ 9.355542] __netif_receive_skb_one_core+0x8b/0xa0
[ 9.355592] process_backlog+0xa4/0x150
[ 9.355625] __napi_poll+0x29/0x1c0
[ 9.355661] net_rx_action+0x298/0x300
[ 9.355698] __do_softirq+0xc2/0x294
[ 9.355737] do_softirq+0x43/0x60
[ 9.355770]
[ 9.355787]
[ 9.355806] __local_bh_enable_ip+0x60/0x70
[ 9.355845] __neigh_event_send+0xba/0x3f0
[ 9.355884] neigh_resolve_output+0x12f/0x1b0
[ 9.355930] ip_finish_output2+0x17d/0x4f0
[ 9.355965] ? __ip_finish_output+0x5c/0x1a0
[ 9.356009] ip_push_pending_frames+0xa6/0xb0
[ 9.356052] raw_sendmsg+0xa54/0xfb0
[ 9.356087] ? kvfree_call_rcu+0x1dc/0x310
[ 9.356121] ? next_uptodate_folio+0x85/0x260
[ 9.356168] ? __sys_sendto+0x1aa/0x1f0
[ 9.356204] __sys_sendto+0x1aa/0x1f0
[ 9.356234] ? __rseq_handle_notify_resume+0x38d/0x4f0
[ 9.356276] ? do_user_addr_fault+0x20e/0x610
[ 9.356327] __x64_sys_sendto+0x24/0x30
[ 9.356354] do_syscall_64+0xb0/0x1b0
[ 9.356384] entry_SYSCALL_64_after_hwframe+0x6f/0x77
[ 9.356431] RIP: 0033:0x7f25f0e5185a
[ 9.356467] 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
[ 9.356610] RSP: 002b:00007ffe1c37ddf8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 9.356677] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f25f0e5185a
[ 9.356732] RDX: 0000000000000040 RSI: 0000000000b63340 RDI: 0000000000000005
[ 9.356793] RBP: 00007ffe1c37de50 R08: 00000000004185e0 R09: 0000000000000010
[ 9.356846] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000054
[ 9.356911] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f25f0f71000
[ 9.356971]
[ 9.356994] Modules linked in: vxlan ip6_udp_tunnel udp_tunnel bridge stp llc 8021q sch_ingress vrf veth
[ 9.357087] ---[ end trace 0000000000000000 ]---
[ 9.357130] RIP: 0010:__skb_checksum+0x303/0x310
[ 9.357174] 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
[ 9.357317] RSP: 0018:ffffacdac0140db0 EFLAGS: 00010202
[ 9.357366] RAX: 0000000000000040 RBX: 0000000000000000 RCX: 0000000000000000
[ 9.357433] RDX: ffff89c241d947c0 RSI: 0000000000000100 RDI: ffff89c241d946c0
[ 9.357496] RBP: ffffacdac0140e08 R08: ffffacdac0140e08 R09: 0000000000000000
[ 9.357563] R10: 0000000000000000 R11: 0000000000000001 R12: ffffffff89abba80
[ 9.357631] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 9.357700] FS: 00007f25f0b7b300(0000) GS:ffff89c27ed80000(0000) knlGS:0000000000000000
[ 9.357767] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 9.357824] CR2: 0000000000407181 CR3: 0000000004096005 CR4: 0000000000770ef0
[ 9.357897] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 9.357966] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 9.358036] PKRU: 55555554
[ 9.358065] Kernel panic - not syncing: Fatal exception in interrupt
[ 9.358259] Kernel Offset: 0x6a00000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff)
[ 9.358349] ---[ end Kernel panic - not syncing: Fatal exception in interrupt ]---
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