[ 1.649263] ip (235) used greatest stack depth: 12344 bytes left
[ 2.472465] 8021q: 802.1Q VLAN Support v1.8
[ 2.523118] gre: GRE over IPv4 demultiplexor driver
[ 2.524761] ip_gre: GRE over IPv4 tunneling driver
[ 8.008786] ------------[ cut here ]------------
[ 8.008836] kernel BUG at net/core/skbuff.c:3505!
[ 8.008876] invalid opcode: 0000 [#1] PREEMPT SMP NOPTI
[ 8.008912] CPU: 2 PID: 390 Comm: ping Not tainted 6.8.0-rc6-virtme #1
[ 8.008956] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 8.009024] RIP: 0010:__skb_checksum+0x303/0x310
[ 8.009062] 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
[ 8.009163] RSP: 0018:ffffa2fec0114db0 EFLAGS: 00010202
[ 8.009201] RAX: 0000000000000040 RBX: 0000000000000000 RCX: 0000000000000000
[ 8.009249] RDX: ffff8e4ac1d9cec0 RSI: 00000000000002c0 RDI: ffff8e4ac1d9cc00
[ 8.009296] RBP: ffffa2fec0114e08 R08: ffffa2fec0114e08 R09: 0000000000000000
[ 8.009344] R10: 0000000000000000 R11: 0000000000000001 R12: ffffffffb2abba80
[ 8.009391] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 8.009441] FS: 00007f3b49b46300(0000) GS:ffff8e4afed00000(0000) knlGS:0000000000000000
[ 8.009492] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 8.009532] CR2: 00007fff45ea8ff8 CR3: 00000000034ba002 CR4: 0000000000770ef0
[ 8.009580] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 8.009626] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 8.009674] PKRU: 55555554
[ 8.009693] Call Trace:
[ 8.009711]
[ 8.009734] ? die+0x37/0x90
[ 8.009764] ? do_trap+0xe4/0x110
[ 8.009794] ? __skb_checksum+0x303/0x310
[ 8.009820] ? do_error_trap+0x65/0x80
[ 8.009847] ? __skb_checksum+0x303/0x310
[ 8.009874] ? exc_invalid_op+0x53/0x70
[ 8.009900] ? __skb_checksum+0x303/0x310
[ 8.009927] ? asm_exc_invalid_op+0x1a/0x20
[ 8.009958] ? __skb_checksum+0x303/0x310
[ 8.009985] __skb_checksum_complete+0x46/0x100
[ 8.010018] ? __pfx_csum_partial_ext+0x10/0x10
[ 8.010052] ? __pfx_csum_block_add_ext+0x10/0x10
[ 8.010086] icmp_rcv+0x136/0x390
[ 8.010116] ip_protocol_deliver_rcu+0x153/0x160
[ 8.010155] ip_local_deliver_finish+0x77/0xa0
[ 8.010191] __netif_receive_skb_one_core+0x8b/0xa0
[ 8.010227] process_backlog+0xa4/0x150
[ 8.010255] __napi_poll+0x29/0x1c0
[ 8.010284] net_rx_action+0x298/0x300
[ 8.010312] __do_softirq+0xc2/0x294
[ 8.010345] do_softirq+0x43/0x60
[ 8.010373]
[ 8.010392]
[ 8.010412] __local_bh_enable_ip+0x60/0x70
[ 8.010439] __neigh_event_send+0xba/0x3f0
[ 8.010469] neigh_resolve_output+0x12f/0x1b0
[ 8.010504] ip_finish_output2+0x17d/0x4f0
[ 8.010530] ? __ip_finish_output+0x5c/0x1a0
[ 8.010564] ip_push_pending_frames+0xa6/0xb0
[ 8.010600] raw_sendmsg+0xa54/0xfb0
[ 8.010633] ? __pte_offset_map+0x1b/0xd0
[ 8.010663] ? __sys_sendto+0x1aa/0x1f0
[ 8.010692] __sys_sendto+0x1aa/0x1f0
[ 8.010722] ? handle_mm_fault+0xbc/0x230
[ 8.010752] ? do_user_addr_fault+0x319/0x610
[ 8.010788] __x64_sys_sendto+0x24/0x30
[ 8.010814] do_syscall_64+0xb0/0x1b0
[ 8.010844] entry_SYSCALL_64_after_hwframe+0x6f/0x77
[ 8.010881] RIP: 0033:0x7f3b49e1c85a
[ 8.010909] 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
[ 8.011012] RSP: 002b:00007fff45ea9c48 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 8.011060] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f3b49e1c85a
[ 8.011107] RDX: 0000000000000040 RSI: 0000000001b37340 RDI: 0000000000000005
[ 8.011155] RBP: 00007fff45ea9ca0 R08: 00000000004185e0 R09: 0000000000000010
[ 8.011203] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000054
[ 8.011250] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f3b49f3c000
[ 8.011299]
[ 8.011317] Modules linked in: ip_gre gre 8021q dummy vrf veth
[ 8.011375] ---[ end trace 0000000000000000 ]---
[ 8.011409] RIP: 0010:__skb_checksum+0x303/0x310
[ 8.011442] 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
[ 8.011549] RSP: 0018:ffffa2fec0114db0 EFLAGS: 00010202
[ 8.011584] RAX: 0000000000000040 RBX: 0000000000000000 RCX: 0000000000000000
[ 8.011631] RDX: ffff8e4ac1d9cec0 RSI: 00000000000002c0 RDI: ffff8e4ac1d9cc00
[ 8.011679] RBP: ffffa2fec0114e08 R08: ffffa2fec0114e08 R09: 0000000000000000
[ 8.011727] R10: 0000000000000000 R11: 0000000000000001 R12: ffffffffb2abba80
[ 8.011774] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 8.011823] FS: 00007f3b49b46300(0000) GS:ffff8e4afed00000(0000) knlGS:0000000000000000
[ 8.011870] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 8.011909] CR2: 00007fff45ea8ff8 CR3: 00000000034ba002 CR4: 0000000000770ef0
[ 8.011958] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 8.012004] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 8.012052] PKRU: 55555554
[ 8.012072] Kernel panic - not syncing: Fatal exception in interrupt
[ 8.012198] Kernel Offset: 0x2fa00000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff)
[ 8.012259] ---[ end Kernel panic - not syncing: Fatal exception in interrupt ]---
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