[ 1.796820] ip (235) used greatest stack depth: 12376 bytes left [ 1.836868] ip (239) used greatest stack depth: 12344 bytes left [ 1.910499] ------------[ cut here ]------------ [ 1.910555] kernel BUG at net/core/skbuff.c:3505! [ 1.910602] invalid opcode: 0000 [#1] PREEMPT SMP NOPTI [ 1.910649] CPU: 0 PID: 246 Comm: ping Not tainted 6.8.0-rc6-virtme #1 [ 1.910694] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 1.910762] RIP: 0010:__skb_checksum+0x303/0x310 [ 1.910806] 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 [ 1.910909] RSP: 0018:ffffa02100003db0 EFLAGS: 00010202 [ 1.910948] RAX: 0000000000000040 RBX: 0000000000000000 RCX: 0000000000000000 [ 1.911001] RDX: ffff8b01c12999c0 RSI: 0000000000000100 RDI: ffff8b01c12998c0 [ 1.911053] RBP: ffffa02100003e08 R08: ffffa02100003e08 R09: 0000000000000000 [ 1.911101] R10: 0000000000000000 R11: ffffa02100003cf0 R12: ffff8b01c2db8000 [ 1.911148] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1.911198] FS: 00007fce7f414300(0000) GS:ffff8b01fec00000(0000) knlGS:0000000000000000 [ 1.911250] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1.911289] CR2: 0000000000407181 CR3: 0000000001edc004 CR4: 0000000000770ef0 [ 1.911348] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1.911399] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1.911458] PKRU: 55555554 [ 1.911479] Call Trace: [ 1.911500] [ 1.911524] ? die+0x37/0x90 [ 1.911556] ? do_trap+0xe4/0x110 [ 1.911587] ? __skb_checksum+0x303/0x310 [ 1.911614] ? do_error_trap+0x65/0x80 [ 1.911641] ? __skb_checksum+0x303/0x310 [ 1.911668] ? exc_invalid_op+0x53/0x70 [ 1.911700] ? __skb_checksum+0x303/0x310 [ 1.911727] ? asm_exc_invalid_op+0x1a/0x20 [ 1.911758] ? __skb_checksum+0x303/0x310 [ 1.911785] __skb_checksum_complete+0x46/0x100 [ 1.911820] ? __pfx_csum_partial_ext+0x10/0x10 [ 1.911853] ? __pfx_csum_block_add_ext+0x10/0x10 [ 1.911886] icmp_rcv+0x136/0x390 [ 1.911920] ip_protocol_deliver_rcu+0x153/0x160 [ 1.911958] ip_local_deliver_finish+0x77/0xa0 [ 1.911995] __netif_receive_skb_one_core+0x8b/0xa0 [ 1.912034] process_backlog+0xa4/0x150 [ 1.912063] __napi_poll+0x29/0x1c0 [ 1.912093] net_rx_action+0x298/0x300 [ 1.912133] __do_softirq+0xc2/0x294 [ 1.912167] do_softirq+0x43/0x60 [ 1.912198] [ 1.912217] [ 1.912237] __local_bh_enable_ip+0x60/0x70 [ 1.912265] __neigh_event_send+0xba/0x3f0 [ 1.912299] neigh_resolve_output+0x12f/0x1b0 [ 1.912336] ip_finish_output2+0x193/0x520 [ 1.912367] ? __ip_finish_output+0x5c/0x1a0 [ 1.912404] ip_push_pending_frames+0xa6/0xb0 [ 1.912445] raw_sendmsg+0xa54/0xfb0 [ 1.912478] ? kvfree_call_rcu+0x1dc/0x310 [ 1.912519] ? next_uptodate_folio+0x85/0x260 [ 1.912557] ? __sys_sendto+0x1aa/0x1f0 [ 1.912589] __sys_sendto+0x1aa/0x1f0 [ 1.912618] ? __rseq_handle_notify_resume+0x38d/0x4f0 [ 1.912654] ? do_user_addr_fault+0x20e/0x610 [ 1.912693] __x64_sys_sendto+0x24/0x30 [ 1.912720] do_syscall_64+0xb0/0x1b0 [ 1.912749] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 1.912788] RIP: 0033:0x7fce7f6ea85a [ 1.912817] 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 [ 1.912932] RSP: 002b:00007ffd4e7d0dc8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1.912979] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007fce7f6ea85a [ 1.913028] RDX: 0000000000000040 RSI: 0000000001cce340 RDI: 0000000000000005 [ 1.913076] RBP: 00007ffd4e7d0e20 R08: 00000000004185e0 R09: 0000000000000010 [ 1.913123] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000054 [ 1.913170] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fce7f80a000 [ 1.913224] [ 1.913248] Modules linked in: [ 1.913280] ---[ end trace 0000000000000000 ]--- [ 1.913316] RIP: 0010:__skb_checksum+0x303/0x310 [ 1.913350] 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 [ 1.913470] RSP: 0018:ffffa02100003db0 EFLAGS: 00010202 [ 1.913510] RAX: 0000000000000040 RBX: 0000000000000000 RCX: 0000000000000000 [ 1.913562] RDX: ffff8b01c12999c0 RSI: 0000000000000100 RDI: ffff8b01c12998c0 [ 1.913610] RBP: ffffa02100003e08 R08: ffffa02100003e08 R09: 0000000000000000 [ 1.913658] R10: 0000000000000000 R11: ffffa02100003cf0 R12: ffff8b01c2db8000 [ 1.913705] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1.913753] FS: 00007fce7f414300(0000) GS:ffff8b01fec00000(0000) knlGS:0000000000000000 [ 1.913801] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1.913839] CR2: 0000000000407181 CR3: 0000000001edc004 CR4: 0000000000770ef0 [ 1.913889] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1.913936] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1.913983] PKRU: 55555554 [ 1.914003] Kernel panic - not syncing: Fatal exception in interrupt [ 1.914173] Kernel Offset: 0x1e800000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff) [ 1.914237] ---[ end Kernel panic - not syncing: Fatal exception in interrupt ]--- WAIT TIMEOUT stderr Ctrl-C stderr Ctrl-C stderr WAIT TIMEOUT stderr