[ 1.689376] ip (235) used greatest stack depth: 12344 bytes left [ 8.086829] ------------[ cut here ]------------ [ 8.086875] kernel BUG at net/core/skbuff.c:3505! [ 8.086914] invalid opcode: 0000 [#1] PREEMPT SMP NOPTI [ 8.086947] CPU: 1 PID: 375 Comm: ping Not tainted 6.8.0-rc6-virtme #1 [ 8.086987] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 8.087054] RIP: 0010:__skb_checksum+0x303/0x310 [ 8.087088] 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 [ 8.087189] RSP: 0018:ffffb5eec00e8db0 EFLAGS: 00010202 [ 8.087222] RAX: 0000000000000040 RBX: 0000000000000000 RCX: 0000000000000000 [ 8.087269] RDX: ffff8f4e0247f700 RSI: 0000000000000100 RDI: ffff8f4e0247f600 [ 8.087309] RBP: ffffb5eec00e8e08 R08: ffffb5eec00e8e08 R09: 0000000000000000 [ 8.087350] R10: 0000000000000000 R11: 0000000000000001 R12: ffffffffaa0bba80 [ 8.087391] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 8.087433] FS: 00007f7712717300(0000) GS:ffff8f4e3ec80000(0000) knlGS:0000000000000000 [ 8.087480] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 8.087519] CR2: 00007fff819d6e00 CR3: 0000000003320003 CR4: 0000000000770ef0 [ 8.087561] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 8.087607] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 8.087648] PKRU: 55555554 [ 8.087662] Call Trace: [ 8.087678] [ 8.087696] ? die+0x37/0x90 [ 8.087721] ? do_trap+0xe4/0x110 [ 8.087747] ? __skb_checksum+0x303/0x310 [ 8.087768] ? do_error_trap+0x65/0x80 [ 8.087794] ? __skb_checksum+0x303/0x310 [ 8.087815] ? exc_invalid_op+0x53/0x70 [ 8.087841] ? __skb_checksum+0x303/0x310 [ 8.087861] ? asm_exc_invalid_op+0x1a/0x20 [ 8.087888] ? __skb_checksum+0x303/0x310 [ 8.087914] __skb_checksum_complete+0x46/0x100 [ 8.087947] ? __pfx_csum_partial_ext+0x10/0x10 [ 8.087980] ? __pfx_csum_block_add_ext+0x10/0x10 [ 8.088014] icmp_rcv+0x136/0x390 [ 8.088042] ip_protocol_deliver_rcu+0x153/0x160 [ 8.088079] ip_local_deliver_finish+0x77/0xa0 [ 8.088111] __netif_receive_skb_one_core+0x8b/0xa0 [ 8.088146] process_backlog+0xa4/0x150 [ 8.088170] __napi_poll+0x29/0x1c0 [ 8.088198] net_rx_action+0x298/0x300 [ 8.088223] __do_softirq+0xc2/0x294 [ 8.088251] do_softirq+0x43/0x60 [ 8.088280] [ 8.088293] [ 8.088306] __local_bh_enable_ip+0x60/0x70 [ 8.088333] __neigh_event_send+0xba/0x3f0 [ 8.088362] neigh_resolve_output+0x12f/0x1b0 [ 8.088394] ip_finish_output2+0x17d/0x4f0 [ 8.088421] ? __ip_finish_output+0x5c/0x1a0 [ 8.088453] ip_push_pending_frames+0xa6/0xb0 [ 8.088488] raw_sendmsg+0xa54/0xfb0 [ 8.088516] ? __pte_offset_map+0x1b/0xd0 [ 8.088543] ? __sys_sendto+0x1aa/0x1f0 [ 8.088570] __sys_sendto+0x1aa/0x1f0 [ 8.088592] ? handle_mm_fault+0xbc/0x230 [ 8.088620] ? do_user_addr_fault+0x319/0x610 [ 8.088653] __x64_sys_sendto+0x24/0x30 [ 8.088679] do_syscall_64+0xb0/0x1b0 [ 8.088707] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 8.088743] RIP: 0033:0x7f77129ed85a [ 8.088769] 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 [ 8.088869] RSP: 002b:00007fff819d7838 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 8.088916] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f77129ed85a [ 8.088957] RDX: 0000000000000040 RSI: 000000000072d340 RDI: 0000000000000005 [ 8.088998] RBP: 00007fff819d7890 R08: 00000000004185e0 R09: 0000000000000010 [ 8.089039] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000054 [ 8.089080] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f7712b0d000 [ 8.089121] [ 8.089134] Modules linked in: vrf veth [ 8.089170] ---[ end trace 0000000000000000 ]--- [ 8.089203] RIP: 0010:__skb_checksum+0x303/0x310 [ 8.089236] 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 [ 8.089336] RSP: 0018:ffffb5eec00e8db0 EFLAGS: 00010202 [ 8.089363] RAX: 0000000000000040 RBX: 0000000000000000 RCX: 0000000000000000 [ 8.089409] RDX: ffff8f4e0247f700 RSI: 0000000000000100 RDI: ffff8f4e0247f600 [ 8.089454] RBP: ffffb5eec00e8e08 R08: ffffb5eec00e8e08 R09: 0000000000000000 [ 8.089495] R10: 0000000000000000 R11: 0000000000000001 R12: ffffffffaa0bba80 [ 8.089536] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 8.089578] FS: 00007f7712717300(0000) GS:ffff8f4e3ec80000(0000) knlGS:0000000000000000 [ 8.089625] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 8.089664] CR2: 00007fff819d6e00 CR3: 0000000003320003 CR4: 0000000000770ef0 [ 8.089706] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 8.089751] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 8.089792] PKRU: 55555554 [ 8.089805] Kernel panic - not syncing: Fatal exception in interrupt [ 8.089912] Kernel Offset: 0x27000000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff) [ 8.089971] ---[ end Kernel panic - not syncing: Fatal exception in interrupt ]--- WAIT TIMEOUT stderr Ctrl-C stderr Ctrl-C stderr WAIT TIMEOUT stderr