[ 1.731686] ip (236) used greatest stack depth: 12344 bytes left [ 2.151576] 8021q: 802.1Q VLAN Support v1.8 [ 2.575102] GACT probability NOT on [ 2.730181] br10: port 1(veth1.10) entered blocking state [ 2.730227] br10: port 1(veth1.10) entered disabled state [ 2.730269] veth1.10: entered allmulticast mode [ 2.730301] veth1: entered allmulticast mode [ 2.730365] veth1.10: entered promiscuous mode [ 2.730396] veth1: entered promiscuous mode [ 2.778963] br11: port 1(veth1.11) entered blocking state [ 2.779019] br11: port 1(veth1.11) entered disabled state [ 2.779065] veth1.11: entered allmulticast mode [ 2.779138] veth1.11: entered promiscuous mode [ 2.882079] br10: port 2(veth2.10) entered blocking state [ 2.882123] br10: port 2(veth2.10) entered disabled state [ 2.882162] veth2.10: entered allmulticast mode [ 2.882194] veth2: entered allmulticast mode [ 2.882248] veth2.10: entered promiscuous mode [ 2.882278] veth2: entered promiscuous mode [ 2.927884] br11: port 2(veth2.11) entered blocking state [ 2.927934] br11: port 2(veth2.11) entered disabled state [ 2.927972] veth2.11: entered allmulticast mode [ 2.928031] veth2.11: entered promiscuous mode [ 2.975610] br10: port 2(veth2.10) entered blocking state [ 2.975665] br10: port 2(veth2.10) entered forwarding state [ 2.975713] br10: port 1(veth1.10) entered blocking state [ 2.975748] br10: port 1(veth1.10) entered forwarding state [ 2.987854] br11: port 2(veth2.11) entered blocking state [ 2.987903] br11: port 2(veth2.11) entered forwarding state [ 2.987946] br11: port 1(veth1.11) entered blocking state [ 2.987986] br11: port 1(veth1.11) entered forwarding state [ 8.137426] ------------[ cut here ]------------ [ 8.137486] kernel BUG at net/core/skbuff.c:3505! [ 8.137530] invalid opcode: 0000 [#1] PREEMPT SMP NOPTI [ 8.137568] CPU: 1 PID: 372 Comm: ping Not tainted 6.8.0-rc6-virtme #1 [ 8.137613] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 8.137685] RIP: 0010:__skb_checksum+0x303/0x310 [ 8.137728] 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 [ 8.137836] RSP: 0018:ffffbba4000e8db0 EFLAGS: 00010202 [ 8.137877] RAX: 0000000000000040 RBX: 0000000000000000 RCX: 0000000000000000 [ 8.137928] RDX: ffff9ac382377dc0 RSI: 0000000000000100 RDI: ffff9ac382377cc0 [ 8.137979] RBP: ffffbba4000e8e08 R08: ffffbba4000e8e08 R09: 0000000000000000 [ 8.138030] R10: 0000000000000000 R11: 0000000000000001 R12: ffffffff8d2bba80 [ 8.138081] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 8.138135] FS: 00007f1110e5e300(0000) GS:ffff9ac3bec80000(0000) knlGS:0000000000000000 [ 8.138188] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 8.138230] CR2: 00007f11110ed840 CR3: 00000000025b4001 CR4: 0000000000770ef0 [ 8.138308] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 8.138360] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 8.138414] PKRU: 55555554 [ 8.138429] Call Trace: [ 8.138455] [ 8.138479] ? die+0x37/0x90 [ 8.138514] ? do_trap+0xe4/0x110 [ 8.138546] ? __skb_checksum+0x303/0x310 [ 8.138575] ? do_error_trap+0x65/0x80 [ 8.138603] ? __skb_checksum+0x303/0x310 [ 8.138632] ? exc_invalid_op+0x53/0x70 [ 8.138665] ? __skb_checksum+0x303/0x310 [ 8.138693] ? asm_exc_invalid_op+0x1a/0x20 [ 8.138728] ? __skb_checksum+0x303/0x310 [ 8.138756] __skb_checksum_complete+0x46/0x100 [ 8.138791] ? __pfx_csum_partial_ext+0x10/0x10 [ 8.138831] ? __pfx_csum_block_add_ext+0x10/0x10 [ 8.138868] icmp_rcv+0x136/0x390 [ 8.138900] ip_protocol_deliver_rcu+0x153/0x160 [ 8.138941] ip_local_deliver_finish+0x77/0xa0 [ 8.138980] __netif_receive_skb_one_core+0x8b/0xa0 [ 8.139022] process_backlog+0xa4/0x150 [ 8.139052] __napi_poll+0x29/0x1c0 [ 8.139082] net_rx_action+0x298/0x300 [ 8.139114] __do_softirq+0xc2/0x294 [ 8.139147] do_softirq+0x43/0x60 [ 8.139178] [ 8.139198] [ 8.139219] __local_bh_enable_ip+0x60/0x70 [ 8.139248] __neigh_event_send+0xba/0x3f0 [ 8.139278] neigh_resolve_output+0x12f/0x1b0 [ 8.139316] ip_finish_output2+0x17d/0x4f0 [ 8.139344] ? __ip_finish_output+0x5c/0x1a0 [ 8.139379] ip_push_pending_frames+0xa6/0xb0 [ 8.139416] raw_sendmsg+0xa54/0xfb0 [ 8.139451] ? next_uptodate_folio+0x85/0x260 [ 8.139493] ? __sys_sendto+0x1aa/0x1f0 [ 8.139524] __sys_sendto+0x1aa/0x1f0 [ 8.139554] ? handle_mm_fault+0xbc/0x230 [ 8.139587] ? do_user_addr_fault+0x319/0x610 [ 8.139627] __x64_sys_sendto+0x24/0x30 [ 8.139655] do_syscall_64+0xb0/0x1b0 [ 8.139685] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 8.139725] RIP: 0033:0x7f111113485a [ 8.139755] 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 [ 8.139863] RSP: 002b:00007ffe3a851ae8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 8.139914] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f111113485a [ 8.139964] RDX: 0000000000000040 RSI: 00000000009e3340 RDI: 0000000000000005 [ 8.140012] RBP: 00007ffe3a851b40 R08: 00000000004185e0 R09: 0000000000000010 [ 8.140063] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000054 [ 8.140114] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f1111254000 [ 8.140165] [ 8.140186] Modules linked in: bridge stp llc act_gact cls_flower sch_ingress 8021q vrf veth [ 8.140256] ---[ end trace 0000000000000000 ]--- [ 8.140292] RIP: 0010:__skb_checksum+0x303/0x310 [ 8.140327] 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 [ 8.140436] RSP: 0018:ffffbba4000e8db0 EFLAGS: 00010202 [ 8.140474] RAX: 0000000000000040 RBX: 0000000000000000 RCX: 0000000000000000 [ 8.140529] RDX: ffff9ac382377dc0 RSI: 0000000000000100 RDI: ffff9ac382377cc0 [ 8.140580] RBP: ffffbba4000e8e08 R08: ffffbba4000e8e08 R09: 0000000000000000 [ 8.140631] R10: 0000000000000000 R11: 0000000000000001 R12: ffffffff8d2bba80 [ 8.140681] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 8.140733] FS: 00007f1110e5e300(0000) GS:ffff9ac3bec80000(0000) knlGS:0000000000000000 [ 8.140784] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 8.140826] CR2: 00007f11110ed840 CR3: 00000000025b4001 CR4: 0000000000770ef0 [ 8.140878] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 8.140927] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 8.140978] PKRU: 55555554 [ 8.140993] Kernel panic - not syncing: Fatal exception in interrupt [ 8.141122] Kernel Offset: 0xa200000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff) [ 8.141190] ---[ end Kernel panic - not syncing: Fatal exception in interrupt ]--- WAIT TIMEOUT stderr Ctrl-C stderr Ctrl-C stderr WAIT TIMEOUT stderr