[ 2.093111] ip (242) used greatest stack depth: 12344 bytes left [ 2.249580] veth0: renamed from veth-rt-1 [ 2.408611] veth0: renamed from veth-rt-2 [ 5.790254] ------------[ cut here ]------------ [ 5.790311] kernel BUG at net/core/skbuff.c:3505! [ 5.790349] invalid opcode: 0000 [#1] PREEMPT SMP NOPTI [ 5.790383] CPU: 1 PID: 366 Comm: ping Not tainted 6.8.0-rc6-virtme #1 [ 5.790425] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 5.790488] RIP: 0010:__skb_checksum+0x303/0x310 [ 5.790527] 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 [ 5.790660] RSP: 0018:ffffb61b400e8db0 EFLAGS: 00010202 [ 5.790696] RAX: 0000000000000040 RBX: 0000000000000000 RCX: 0000000000000000 [ 5.790739] RDX: ffff90b141fb3700 RSI: 0000000000000100 RDI: ffff90b141fb3600 [ 5.790782] RBP: ffffb61b400e8e08 R08: ffffb61b400e8e08 R09: 0000000000000000 [ 5.790825] R10: 0000000000000000 R11: ffffb61b400e8cf0 R12: ffff90b142a38000 [ 5.790868] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 5.790913] FS: 00007f67e14be300(0000) GS:ffff90b17ec80000(0000) knlGS:0000000000000000 [ 5.790959] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 5.791008] CR2: 00007f67e174d840 CR3: 00000000023f4004 CR4: 0000000000770ef0 [ 5.791050] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 5.791101] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 5.791140] PKRU: 55555554 [ 5.791158] Call Trace: [ 5.791175] [ 5.791194] ? die+0x37/0x90 [ 5.791223] ? do_trap+0xe4/0x110 [ 5.791249] ? __skb_checksum+0x303/0x310 [ 5.791274] ? do_error_trap+0x65/0x80 [ 5.791299] ? __skb_checksum+0x303/0x310 [ 5.791324] ? exc_invalid_op+0x53/0x70 [ 5.791362] ? __skb_checksum+0x303/0x310 [ 5.791393] ? asm_exc_invalid_op+0x1a/0x20 [ 5.791419] ? __skb_checksum+0x303/0x310 [ 5.791443] __skb_checksum_complete+0x46/0x100 [ 5.791473] ? __pfx_csum_partial_ext+0x10/0x10 [ 5.791504] ? __pfx_csum_block_add_ext+0x10/0x10 [ 5.791534] icmp_rcv+0x136/0x390 [ 5.791561] ip_protocol_deliver_rcu+0x153/0x160 [ 5.791597] ip_local_deliver_finish+0x77/0xa0 [ 5.791626] __netif_receive_skb_one_core+0x8b/0xa0 [ 5.791659] process_backlog+0xa4/0x150 [ 5.791684] __napi_poll+0x29/0x1c0 [ 5.791710] net_rx_action+0x298/0x300 [ 5.791735] __do_softirq+0xc2/0x294 [ 5.791765] do_softirq+0x43/0x60 [ 5.791791] [ 5.791809] [ 5.791822] __local_bh_enable_ip+0x60/0x70 [ 5.791846] __neigh_event_send+0xba/0x3f0 [ 5.791875] neigh_resolve_output+0x12f/0x1b0 [ 5.791908] ip_finish_output2+0x193/0x520 [ 5.791932] ? __ip_finish_output+0x5c/0x1a0 [ 5.791966] ip_push_pending_frames+0xa6/0xb0 [ 5.791998] raw_sendmsg+0xa54/0xfb0 [ 5.792027] ? next_uptodate_folio+0x85/0x260 [ 5.792061] ? __sys_sendto+0x1aa/0x1f0 [ 5.792086] __sys_sendto+0x1aa/0x1f0 [ 5.792114] ? handle_mm_fault+0xbc/0x230 [ 5.792139] ? do_user_addr_fault+0x319/0x610 [ 5.792170] __x64_sys_sendto+0x24/0x30 [ 5.792194] do_syscall_64+0xb0/0x1b0 [ 5.792221] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 5.792255] RIP: 0033:0x7f67e179485a [ 5.792279] 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 [ 5.792372] RSP: 002b:00007ffd25fbb088 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 5.792415] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f67e179485a [ 5.792458] RDX: 0000000000000040 RSI: 0000000000631340 RDI: 0000000000000005 [ 5.792501] RBP: 00007ffd25fbb0e0 R08: 00000000004185e0 R09: 0000000000000010 [ 5.792544] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000054 [ 5.792587] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f67e18b4000 [ 5.792631] [ 5.792648] Modules linked in: [ 5.792679] ---[ end trace 0000000000000000 ]--- [ 5.792710] RIP: 0010:__skb_checksum+0x303/0x310 [ 5.792741] 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 [ 5.792834] RSP: 0018:ffffb61b400e8db0 EFLAGS: 00010202 [ 5.792864] RAX: 0000000000000040 RBX: 0000000000000000 RCX: 0000000000000000 [ 5.792907] RDX: ffff90b141fb3700 RSI: 0000000000000100 RDI: ffff90b141fb3600 [ 5.792950] RBP: ffffb61b400e8e08 R08: ffffb61b400e8e08 R09: 0000000000000000 [ 5.792994] R10: 0000000000000000 R11: ffffb61b400e8cf0 R12: ffff90b142a38000 [ 5.793037] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 5.793081] FS: 00007f67e14be300(0000) GS:ffff90b17ec80000(0000) knlGS:0000000000000000 [ 5.793124] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 5.793160] CR2: 00007f67e174d840 CR3: 00000000023f4004 CR4: 0000000000770ef0 [ 5.793204] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 5.793246] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 5.793289] PKRU: 55555554 [ 5.793307] Kernel panic - not syncing: Fatal exception in interrupt [ 5.793422] Kernel Offset: 0x16400000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff) [ 5.793478] ---[ end Kernel panic - not syncing: Fatal exception in interrupt ]--- WAIT TIMEOUT stderr Ctrl-C stderr Ctrl-C stderr WAIT TIMEOUT stderr