[ 1.719625] ip (235) used greatest stack depth: 12344 bytes left [ 2.377770] Mirror/redirect action on [ 2.379162] tc (289) used greatest stack depth: 12008 bytes left [ 2.394490] tc mirred to Houston: device veth2 is down [ 2.408477] tc mirred to Houston: device veth2 is down [ 2.476549] tc mirred to Houston: device veth3 is down [ 7.690574] ------------[ cut here ]------------ [ 7.690636] kernel BUG at net/core/skbuff.c:3505! [ 7.690681] invalid opcode: 0000 [#1] PREEMPT SMP NOPTI [ 7.690721] CPU: 3 PID: 327 Comm: ping Not tainted 6.8.0-rc6-virtme #1 [ 7.690769] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 7.690845] RIP: 0010:__skb_checksum+0x303/0x310 [ 7.690886] 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 [ 7.691000] RSP: 0018:ffffaf51c0140db0 EFLAGS: 00010202 [ 7.691041] RAX: 0000000000000040 RBX: 0000000000000000 RCX: 0000000000000000 [ 7.691094] RDX: ffff95e8445fdac0 RSI: 00000000000002c0 RDI: ffff95e8445fd800 [ 7.691146] RBP: ffffaf51c0140e08 R08: ffffaf51c0140e08 R09: 0000000000000000 [ 7.691200] R10: 0000000000000000 R11: 0000000000000001 R12: ffffffff94ebba80 [ 7.691251] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 7.691304] FS: 00007fae04661300(0000) GS:ffff95e87ed80000(0000) knlGS:0000000000000000 [ 7.691355] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 7.691399] CR2: 00007ffd54570ff8 CR3: 0000000003aec005 CR4: 0000000000770ef0 [ 7.691456] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 7.691516] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 7.691575] PKRU: 55555554 [ 7.691596] Call Trace: [ 7.691615] [ 7.691637] ? die+0x37/0x90 [ 7.691670] ? do_trap+0xe4/0x110 [ 7.691699] ? __skb_checksum+0x303/0x310 [ 7.691728] ? do_error_trap+0x65/0x80 [ 7.691758] ? __skb_checksum+0x303/0x310 [ 7.691788] ? exc_invalid_op+0x53/0x70 [ 7.691816] ? __skb_checksum+0x303/0x310 [ 7.691846] ? asm_exc_invalid_op+0x1a/0x20 [ 7.691879] ? __skb_checksum+0x303/0x310 [ 7.691908] __skb_checksum_complete+0x46/0x100 [ 7.691945] ? __pfx_csum_partial_ext+0x10/0x10 [ 7.691982] ? __pfx_csum_block_add_ext+0x10/0x10 [ 7.692019] icmp_rcv+0x136/0x390 [ 7.692050] ip_protocol_deliver_rcu+0x153/0x160 [ 7.692093] ip_local_deliver_finish+0x77/0xa0 [ 7.692132] __netif_receive_skb_one_core+0x8b/0xa0 [ 7.692171] process_backlog+0xa4/0x150 [ 7.692202] __napi_poll+0x29/0x1c0 [ 7.692234] net_rx_action+0x298/0x300 [ 7.692266] __do_softirq+0xc2/0x294 [ 7.692298] do_softirq+0x43/0x60 [ 7.692331] [ 7.692351] [ 7.692374] __local_bh_enable_ip+0x60/0x70 [ 7.692403] __neigh_event_send+0xba/0x3f0 [ 7.692434] neigh_resolve_output+0x12f/0x1b0 [ 7.692480] ip_finish_output2+0x17d/0x4f0 [ 7.692508] ? __ip_finish_output+0x5c/0x1a0 [ 7.692545] ip_push_pending_frames+0xa6/0xb0 [ 7.692585] raw_sendmsg+0xa54/0xfb0 [ 7.692620] ? __pte_offset_map+0x1b/0xd0 [ 7.692653] ? __sys_sendto+0x1aa/0x1f0 [ 7.692684] __sys_sendto+0x1aa/0x1f0 [ 7.692715] ? handle_mm_fault+0xbc/0x230 [ 7.692748] ? do_user_addr_fault+0x319/0x610 [ 7.692791] __x64_sys_sendto+0x24/0x30 [ 7.692820] do_syscall_64+0xb0/0x1b0 [ 7.692851] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 7.692893] RIP: 0033:0x7fae0493785a [ 7.692923] 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 [ 7.693037] RSP: 002b:00007ffd54571c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 7.693089] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007fae0493785a [ 7.693141] RDX: 0000000000000040 RSI: 000000000219b340 RDI: 0000000000000005 [ 7.693192] RBP: 00007ffd54571cc0 R08: 00000000004185e0 R09: 0000000000000010 [ 7.693245] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000054 [ 7.693295] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007fae04a57000 [ 7.693349] [ 7.693370] Modules linked in: cls_flower act_mirred act_vlan act_mpls cls_matchall sch_ingress vrf veth [ 7.693443] ---[ end trace 0000000000000000 ]--- [ 7.693491] RIP: 0010:__skb_checksum+0x303/0x310 [ 7.693531] 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 [ 7.693647] RSP: 0018:ffffaf51c0140db0 EFLAGS: 00010202 [ 7.693684] RAX: 0000000000000040 RBX: 0000000000000000 RCX: 0000000000000000 [ 7.693737] RDX: ffff95e8445fdac0 RSI: 00000000000002c0 RDI: ffff95e8445fd800 [ 7.693789] RBP: ffffaf51c0140e08 R08: ffffaf51c0140e08 R09: 0000000000000000 [ 7.693842] R10: 0000000000000000 R11: 0000000000000001 R12: ffffffff94ebba80 [ 7.693895] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 7.693948] FS: 00007fae04661300(0000) GS:ffff95e87ed80000(0000) knlGS:0000000000000000 [ 7.694004] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 7.694051] CR2: 00007ffd54570ff8 CR3: 0000000003aec005 CR4: 0000000000770ef0 [ 7.694103] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 7.694154] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 7.694206] PKRU: 55555554 [ 7.694228] Kernel panic - not syncing: Fatal exception in interrupt [ 7.694340] Kernel Offset: 0x11e00000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff) [ 7.694410] ---[ end Kernel panic - not syncing: Fatal exception in interrupt ]--- WAIT TIMEOUT stderr Ctrl-C stderr Ctrl-C stderr WAIT TIMEOUT stderr