[ 1.727157] ip (245) used greatest stack depth: 12344 bytes left [ 2.253634] ------------[ cut here ]------------ [ 2.253682] kernel BUG at net/core/skbuff.c:3505! [ 2.253721] invalid opcode: 0000 [#1] PREEMPT SMP NOPTI [ 2.253754] CPU: 3 PID: 294 Comm: ping Not tainted 6.8.0-rc6-virtme #1 [ 2.253793] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 2.253859] RIP: 0010:__skb_checksum+0x303/0x310 [ 2.253897] 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 [ 2.253995] RSP: 0018:ffffb8b3c0140db0 EFLAGS: 00010202 [ 2.254026] RAX: 0000000000000040 RBX: 0000000000000000 RCX: 0000000000000000 [ 2.254071] RDX: ffff9c138128ebc0 RSI: 0000000000000100 RDI: ffff9c138128eac0 [ 2.254117] RBP: ffffb8b3c0140e08 R08: ffffb8b3c0140e08 R09: 0000000000000000 [ 2.254163] R10: 0000000000000000 R11: ffffb8b3c0140ff8 R12: ffff9c13837f8000 [ 2.254209] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2.254256] FS: 00007f3aa6c89300(0000) GS:ffff9c13bed80000(0000) knlGS:0000000000000000 [ 2.254302] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2.254340] CR2: 00007f3aa6f18840 CR3: 0000000003772003 CR4: 0000000000770ef0 [ 2.254387] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2.254432] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2.254477] PKRU: 55555554 [ 2.254490] Call Trace: [ 2.254507] [ 2.254524] ? die+0x37/0x90 [ 2.254552] ? do_trap+0xe4/0x110 [ 2.254578] ? __skb_checksum+0x303/0x310 [ 2.254604] ? do_error_trap+0x65/0x80 [ 2.254629] ? __skb_checksum+0x303/0x310 [ 2.254656] ? exc_invalid_op+0x53/0x70 [ 2.254681] ? __skb_checksum+0x303/0x310 [ 2.254707] ? asm_exc_invalid_op+0x1a/0x20 [ 2.254733] ? __skb_checksum+0x303/0x310 [ 2.254759] __skb_checksum_complete+0x46/0x100 [ 2.254792] ? __pfx_csum_partial_ext+0x10/0x10 [ 2.254823] ? __pfx_csum_block_add_ext+0x10/0x10 [ 2.254855] icmp_rcv+0x136/0x390 [ 2.254884] ip_protocol_deliver_rcu+0x153/0x160 [ 2.254919] ip_local_deliver_finish+0x77/0xa0 [ 2.254950] __netif_receive_skb_one_core+0x8b/0xa0 [ 2.254984] process_backlog+0xa4/0x150 [ 2.255008] __napi_poll+0x29/0x1c0 [ 2.255036] net_rx_action+0x298/0x300 [ 2.255061] __do_softirq+0xc2/0x294 [ 2.255088] do_softirq+0x43/0x60 [ 2.255113] [ 2.255131] [ 2.255144] __local_bh_enable_ip+0x60/0x70 [ 2.255170] __dev_queue_xmit+0x328/0xcf0 [ 2.255197] ? eth_header+0x2a/0xc0 [ 2.255223] ip_finish_output2+0x17d/0x4f0 [ 2.255251] ? __ip_finish_output+0x5c/0x1a0 [ 2.255281] ip_push_pending_frames+0xa6/0xb0 [ 2.255314] raw_sendmsg+0x953/0xd20 [ 2.255342] ? kvfree_call_rcu+0x1dc/0x310 [ 2.255369] ? next_uptodate_folio+0x85/0x260 [ 2.255402] ? __sys_sendto+0x1aa/0x1f0 [ 2.255427] __sys_sendto+0x1aa/0x1f0 [ 2.255456] ? handle_mm_fault+0xbc/0x230 [ 2.255484] ? do_user_addr_fault+0x319/0x610 [ 2.255519] __x64_sys_sendto+0x24/0x30 [ 2.255544] do_syscall_64+0xb0/0x1b0 [ 2.255573] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 2.255605] RIP: 0033:0x7f3aa6f5f85a [ 2.255629] 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 [ 2.255728] RSP: 002b:00007fffdbc51d58 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 2.255772] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f3aa6f5f85a [ 2.255818] RDX: 0000000000000040 RSI: 0000000000a08340 RDI: 0000000000000005 [ 2.255864] RBP: 00007fffdbc51db0 R08: 00000000004185e0 R09: 0000000000000010 [ 2.255908] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000054 [ 2.255948] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f3aa707f000 [ 2.255990] [ 2.256009] Modules linked in: [ 2.256041] ---[ end trace 0000000000000000 ]--- [ 2.256076] RIP: 0010:__skb_checksum+0x303/0x310 [ 2.256109] 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 [ 2.256206] RSP: 0018:ffffb8b3c0140db0 EFLAGS: 00010202 [ 2.256238] RAX: 0000000000000040 RBX: 0000000000000000 RCX: 0000000000000000 [ 2.256285] RDX: ffff9c138128ebc0 RSI: 0000000000000100 RDI: ffff9c138128eac0 [ 2.256331] RBP: ffffb8b3c0140e08 R08: ffffb8b3c0140e08 R09: 0000000000000000 [ 2.256376] R10: 0000000000000000 R11: ffffb8b3c0140ff8 R12: ffff9c13837f8000 [ 2.256424] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2.256470] FS: 00007f3aa6c89300(0000) GS:ffff9c13bed80000(0000) knlGS:0000000000000000 [ 2.256515] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2.256553] CR2: 00007f3aa6f18840 CR3: 0000000003772003 CR4: 0000000000770ef0 [ 2.256600] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2.256645] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2.256690] PKRU: 55555554 [ 2.256709] Kernel panic - not syncing: Fatal exception in interrupt [ 2.256809] Kernel Offset: 0x17800000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff) [ 2.256869] ---[ end Kernel panic - not syncing: Fatal exception in interrupt ]--- WAIT TIMEOUT stderr Ctrl-C stderr Ctrl-C stderr WAIT TIMEOUT stderr