[ 1.930875] ip (241) used greatest stack depth: 12344 bytes left [ 2.034266] veth0: renamed from veth-rt-1 [ 2.206448] veth0: renamed from veth-rt-2 [ 10.246631] ------------[ cut here ]------------ [ 10.246692] kernel BUG at net/core/skbuff.c:3505! [ 10.246740] invalid opcode: 0000 [#1] PREEMPT SMP NOPTI [ 10.246779] CPU: 3 PID: 410 Comm: ping Not tainted 6.8.0-rc6-virtme #1 [ 10.246826] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 10.246905] RIP: 0010:__skb_checksum+0x303/0x310 [ 10.246949] 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 [ 10.247059] RSP: 0018:ffffb03d00140db0 EFLAGS: 00010202 [ 10.247099] RAX: 0000000000000040 RBX: 0000000000000000 RCX: 0000000000000000 [ 10.247150] RDX: ffff973042704c40 RSI: 0000000000000100 RDI: ffff973042704b40 [ 10.247200] RBP: ffffb03d00140e08 R08: ffffb03d00140e08 R09: 0000000000000000 [ 10.247251] R10: 0000000000000000 R11: ffffb03d00140cf0 R12: ffff973042e58000 [ 10.247302] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 10.247358] FS: 00007f2763e58300(0000) GS:ffff97307ed80000(0000) knlGS:0000000000000000 [ 10.247408] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 10.247450] CR2: 00007f27640e7840 CR3: 0000000002648001 CR4: 0000000000770ef0 [ 10.247505] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 10.247555] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 10.247605] PKRU: 55555554 [ 10.247627] Call Trace: [ 10.247652] [ 10.247674] ? die+0x37/0x90 [ 10.247709] ? do_trap+0xe4/0x110 [ 10.247739] ? __skb_checksum+0x303/0x310 [ 10.247767] ? do_error_trap+0x65/0x80 [ 10.247794] ? __skb_checksum+0x303/0x310 [ 10.247823] ? exc_invalid_op+0x53/0x70 [ 10.247855] ? __skb_checksum+0x303/0x310 [ 10.247884] ? asm_exc_invalid_op+0x1a/0x20 [ 10.247918] ? __skb_checksum+0x303/0x310 [ 10.247946] __skb_checksum_complete+0x46/0x100 [ 10.247981] ? __pfx_csum_partial_ext+0x10/0x10 [ 10.248023] ? __pfx_csum_block_add_ext+0x10/0x10 [ 10.248058] icmp_rcv+0x136/0x390 [ 10.248089] ip_protocol_deliver_rcu+0x153/0x160 [ 10.248130] ip_local_deliver_finish+0x77/0xa0 [ 10.248166] __netif_receive_skb_one_core+0x8b/0xa0 [ 10.248205] process_backlog+0xa4/0x150 [ 10.248236] __napi_poll+0x29/0x1c0 [ 10.248266] net_rx_action+0x298/0x300 [ 10.248297] __do_softirq+0xc2/0x294 [ 10.248332] do_softirq+0x43/0x60 [ 10.248364] [ 10.248384] [ 10.248404] __local_bh_enable_ip+0x60/0x70 [ 10.248433] __neigh_event_send+0xba/0x3f0 [ 10.248467] neigh_resolve_output+0x12f/0x1b0 [ 10.248505] ip_finish_output2+0x193/0x520 [ 10.248534] ? __ip_finish_output+0x5c/0x1a0 [ 10.248577] ip_push_pending_frames+0xa6/0xb0 [ 10.248614] raw_sendmsg+0xa54/0xfb0 [ 10.248655] ? next_uptodate_folio+0x85/0x260 [ 10.248694] ? __sys_sendto+0x1aa/0x1f0 [ 10.248725] __sys_sendto+0x1aa/0x1f0 [ 10.248755] ? handle_mm_fault+0xbc/0x230 [ 10.248786] ? do_user_addr_fault+0x319/0x610 [ 10.248826] __x64_sys_sendto+0x24/0x30 [ 10.248853] do_syscall_64+0xb0/0x1b0 [ 10.248896] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 10.248938] RIP: 0033:0x7f276412e85a [ 10.248967] 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 [ 10.249074] RSP: 002b:00007ffc19ed80a8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 10.249123] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f276412e85a [ 10.249173] RDX: 0000000000000040 RSI: 0000000001bac340 RDI: 0000000000000005 [ 10.249222] RBP: 00007ffc19ed8100 R08: 00000000004185e0 R09: 0000000000000010 [ 10.249272] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000054 [ 10.249322] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f276424e000 [ 10.249373] [ 10.249393] Modules linked in: [ 10.249431] ---[ end trace 0000000000000000 ]--- [ 10.249470] RIP: 0010:__skb_checksum+0x303/0x310 [ 10.249509] 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 [ 10.249635] RSP: 0018:ffffb03d00140db0 EFLAGS: 00010202 [ 10.249670] RAX: 0000000000000040 RBX: 0000000000000000 RCX: 0000000000000000 [ 10.249734] RDX: ffff973042704c40 RSI: 0000000000000100 RDI: ffff973042704b40 [ 10.249799] RBP: ffffb03d00140e08 R08: ffffb03d00140e08 R09: 0000000000000000 [ 10.249848] R10: 0000000000000000 R11: ffffb03d00140cf0 R12: ffff973042e58000 [ 10.249897] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 10.249954] FS: 00007f2763e58300(0000) GS:ffff97307ed80000(0000) knlGS:0000000000000000 [ 10.250010] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 10.250056] CR2: 00007f27640e7840 CR3: 0000000002648001 CR4: 0000000000770ef0 [ 10.250106] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 10.250157] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 10.250206] PKRU: 55555554 [ 10.250227] Kernel panic - not syncing: Fatal exception in interrupt [ 10.250398] Kernel Offset: 0x30400000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff) [ 10.250462] ---[ end Kernel panic - not syncing: Fatal exception in interrupt ]--- WAIT TIMEOUT stderr Ctrl-C stderr Ctrl-C stderr WAIT TIMEOUT stderr