[ 35.087187][ T288] veth1: entered promiscuous mode [ 35.094114][ T288] ip (288) used greatest stack depth: 24240 bytes left [ 38.177173][ C2] ------------[ cut here ]------------ [ 38.177476][ C2] kernel BUG at net/core/skbuff.c:3505! [ 38.177661][ C2] invalid opcode: 0000 [#1] PREEMPT SMP KASAN NOPTI [ 38.177853][ C2] CPU: 2 PID: 314 Comm: ping Not tainted 6.8.0-rc6-virtme #1 [ 38.178086][ C2] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 38.178426][ C2] RIP: 0010:__skb_checksum+0x6f4/0x980 [ 38.178587][ C2] Code: 44 89 14 24 ff d0 0f 1f 00 4c 8b 44 24 08 44 8b 14 24 41 89 c1 eb a5 89 e8 e9 2d fe ff ff 41 ff d5 0f 1f 00 e9 1f fa ff ff 90 <0f> 0b 48 8b 7c 24 10 89 54 24 48 48 89 44 24 40 e8 17 a6 91 fe 8b [ 38.179113][ C2] RSP: 0018:ffffc90000220920 EFLAGS: 00010202 [ 38.179303][ C2] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 1ffff110006b2ca1 [ 38.179558][ C2] RDX: 0000000000000040 RSI: 0000000000000000 RDI: ffff888003596508 [ 38.179783][ C2] RBP: 0000000000000000 R08: ffffc900002209e0 R09: fffffbfff3d5c5ea [ 38.180006][ C2] R10: ffffffff9eae2f57 R11: ffff888005b0cf58 R12: 0000000000000000 [ 38.180229][ C2] R13: 0000000000000000 R14: ffffc900002209e0 R15: ffff888003c8b948 [ 38.180450][ C2] FS: 00007f41d509f300(0000) GS:ffff888036100000(0000) knlGS:0000000000000000 [ 38.180713][ C2] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 38.180916][ C2] CR2: 00007ffc3a85bff8 CR3: 0000000005b32003 CR4: 0000000000770ef0 [ 38.181141][ C2] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 38.181364][ C2] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 38.181592][ C2] PKRU: 55555554 [ 38.181707][ C2] Call Trace: [ 38.181820][ C2] [ 38.181897][ C2] ? die+0x37/0x90 [ 38.182013][ C2] ? do_trap+0x19e/0x260 [ 38.182131][ C2] ? __skb_checksum+0x6f4/0x980 [ 38.182284][ C2] ? do_error_trap+0xbe/0x180 [ 38.182434][ C2] ? __skb_checksum+0x6f4/0x980 [ 38.182584][ C2] ? __skb_checksum+0x6f4/0x980 [ 38.182738][ C2] ? handle_invalid_op+0x2c/0x40 [ 38.182888][ C2] ? __skb_checksum+0x6f4/0x980 [ 38.183042][ C2] ? exc_invalid_op+0x30/0x50 [ 38.183193][ C2] ? asm_exc_invalid_op+0x1a/0x20 [ 38.183347][ C2] ? __skb_checksum+0x6f4/0x980 [ 38.183520][ C2] __skb_checksum_complete+0xb1/0x3c0 [ 38.183672][ C2] ? __pfx___skb_checksum_complete+0x10/0x10 [ 38.183858][ C2] ? __pfx_csum_partial_ext+0x10/0x10 [ 38.184008][ C2] ? __pfx_csum_block_add_ext+0x10/0x10 [ 38.184160][ C2] icmp_rcv+0x4ab/0xec0 [ 38.184281][ C2] ip_protocol_deliver_rcu+0x2e5/0x360 [ 38.184435][ C2] ip_local_deliver_finish+0x2c2/0x4b0 [ 38.184585][ C2] ip_local_deliver+0x19d/0x480 [ 38.184737][ C2] ? __pfx_ip_local_deliver+0x10/0x10 [ 38.184887][ C2] ? sock_wfree+0x283/0x3e0 [ 38.185037][ C2] ? ip_rcv_finish_core.constprop.0+0x461/0x1300 [ 38.185224][ C2] ? vrf_l3_rcv+0x3e5/0x510 [vrf] [ 38.185384][ C2] ip_rcv+0x564/0x740 [ 38.185501][ C2] ? __pfx_ip_rcv+0x10/0x10 [ 38.185651][ C2] ? lock_acquire.part.0+0xec/0x340 [ 38.185801][ C2] ? process_backlog+0x1ef/0x5e0 [ 38.185952][ C2] ? __pfx_ip_rcv+0x10/0x10 [ 38.186105][ C2] __netif_receive_skb_one_core+0x166/0x1b0 [ 38.186290][ C2] ? __pfx___netif_receive_skb_one_core+0x10/0x10 [ 38.186478][ C2] ? lock_acquire+0x1c1/0x220 [ 38.186629][ C2] ? process_backlog+0x1ef/0x5e0 [ 38.186785][ C2] process_backlog+0xd5/0x5e0 [ 38.186937][ C2] __napi_poll.constprop.0+0xa2/0x460 [ 38.187087][ C2] net_rx_action+0x43a/0xb30 [ 38.187237][ C2] ? __pfx_net_rx_action+0x10/0x10 [ 38.187395][ C2] ? hlock_class+0x30/0x130 [ 38.187553][ C2] ? mark_held_locks+0x9e/0xe0 [ 38.187704][ C2] __do_softirq+0x1b9/0x7ff [ 38.187855][ C2] ? __dev_queue_xmit+0x6cd/0x17e0 [ 38.188010][ C2] do_softirq+0x4d/0xa0 [ 38.188126][ C2] [ 38.188203][ C2] [ 38.188280][ C2] __local_bh_enable_ip+0xf6/0x120 [ 38.188431][ C2] ? __dev_queue_xmit+0x6cd/0x17e0 [ 38.188582][ C2] __dev_queue_xmit+0x6e2/0x17e0 [ 38.188734][ C2] ? mark_held_locks+0x9e/0xe0 [ 38.188884][ C2] ? eth_header+0x158/0x1a0 [ 38.189036][ C2] ? __pfx___dev_queue_xmit+0x10/0x10 [ 38.189188][ C2] ? neigh_resolve_output+0x409/0x7c0 [ 38.189344][ C2] ip_finish_output2+0x616/0x18e0 [ 38.189495][ C2] ? __pfx_get_random_u32+0x10/0x10 [ 38.189646][ C2] ? __lock_acquire+0xaf2/0x1570 [ 38.189796][ C2] ? __pfx_raw_getfrag+0x10/0x10 [ 38.189948][ C2] ? __pfx_ip_finish_output2+0x10/0x10 [ 38.190097][ C2] ? __pfx_vrf_ip_out_direct_finish+0x10/0x10 [vrf] [ 38.190289][ C2] ? __ip_finish_output+0x10f/0x770 [ 38.190443][ C2] ip_output+0x16b/0x4f0 [ 38.190558][ C2] ? __ip_local_out+0x4f7/0x800 [ 38.190705][ C2] ? __pfx_ip_output+0x10/0x10 [ 38.190856][ C2] ? __ip_make_skb+0xd73/0x1dc0 [ 38.191025][ C2] ? __pfx_raw_getfrag+0x10/0x10 [ 38.191176][ C2] ? ip_append_data+0xe5/0x180 [ 38.191325][ C2] ip_push_pending_frames+0x24b/0x480 [ 38.191490][ C2] raw_sendmsg+0xf6b/0x1950 [ 38.191640][ C2] ? __pfx_validate_chain+0x10/0x10 [ 38.191795][ C2] ? __pfx_raw_sendmsg+0x10/0x10 [ 38.191947][ C2] ? __lock_acquire+0xaf2/0x1570 [ 38.192098][ C2] ? find_held_lock+0x2c/0x110 [ 38.192248][ C2] ? __lock_release+0x104/0x460 [ 38.192396][ C2] ? __might_fault+0x11f/0x180 [ 38.192547][ C2] ? __pfx___lock_release+0x10/0x10 [ 38.192695][ C2] ? hlock_class+0x4e/0x130 [ 38.192844][ C2] ? lock_acquire+0x1c1/0x220 [ 38.192997][ C2] ? __might_fault+0xc6/0x180 [ 38.193147][ C2] ? __might_fault+0x11f/0x180 [ 38.193296][ C2] ? __sys_sendto+0x332/0x410 [ 38.193447][ C2] __sys_sendto+0x332/0x410 [ 38.193595][ C2] ? __pfx___sys_sendto+0x10/0x10 [ 38.193745][ C2] ? do_user_addr_fault+0x3fa/0xba0 [ 38.193896][ C2] ? reacquire_held_locks+0x22f/0x4f0 [ 38.194047][ C2] ? __lock_release+0x104/0x460 [ 38.194194][ C2] ? do_user_addr_fault+0x469/0xba0 [ 38.194345][ C2] ? __pfx___lock_release+0x10/0x10 [ 38.194506][ C2] ? __up_read+0x1a8/0x790 [ 38.194655][ C2] ? __pfx___up_read+0x10/0x10 [ 38.194804][ C2] ? do_user_addr_fault+0x469/0xba0 [ 38.194954][ C2] __x64_sys_sendto+0xe0/0x1c0 [ 38.195105][ C2] ? lockdep_hardirqs_on_prepare.part.0+0x1b1/0x370 [ 38.195290][ C2] do_syscall_64+0xc9/0x1e0 [ 38.195452][ C2] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 38.195643][ C2] RIP: 0033:0x7f41d537585a [ 38.195801][ C2] 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 [ 38.196329][ C2] RSP: 002b:00007ffc3a85ccc8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 38.196554][ C2] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f41d537585a [ 38.196780][ C2] RDX: 0000000000000040 RSI: 00000000020f0340 RDI: 0000000000000005 [ 38.197004][ C2] RBP: 00007ffc3a85cd20 R08: 00000000004185e0 R09: 0000000000000010 [ 38.197225][ C2] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000054 [ 38.197449][ C2] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f41d5495000 [ 38.197679][ C2] [ 38.197791][ C2] Modules linked in: macvlan vrf veth [ 38.197959][ C2] ---[ end trace 0000000000000000 ]--- [ 38.198114][ C2] RIP: 0010:__skb_checksum+0x6f4/0x980 [ 38.198271][ C2] Code: 44 89 14 24 ff d0 0f 1f 00 4c 8b 44 24 08 44 8b 14 24 41 89 c1 eb a5 89 e8 e9 2d fe ff ff 41 ff d5 0f 1f 00 e9 1f fa ff ff 90 <0f> 0b 48 8b 7c 24 10 89 54 24 48 48 89 44 24 40 e8 17 a6 91 fe 8b [ 38.198799][ C2] RSP: 0018:ffffc90000220920 EFLAGS: 00010202 [ 38.198987][ C2] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 1ffff110006b2ca1 [ 38.199207][ C2] RDX: 0000000000000040 RSI: 0000000000000000 RDI: ffff888003596508 [ 38.199448][ C2] RBP: 0000000000000000 R08: ffffc900002209e0 R09: fffffbfff3d5c5ea [ 38.199670][ C2] R10: ffffffff9eae2f57 R11: ffff888005b0cf58 R12: 0000000000000000 [ 38.199895][ C2] R13: 0000000000000000 R14: ffffc900002209e0 R15: ffff888003c8b948 [ 38.200114][ C2] FS: 00007f41d509f300(0000) GS:ffff888036100000(0000) knlGS:0000000000000000 [ 38.200371][ C2] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 38.200565][ C2] CR2: 00007ffc3a85bff8 CR3: 0000000005b32003 CR4: 0000000000770ef0 [ 38.200789][ C2] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 38.201027][ C2] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 38.201250][ C2] PKRU: 55555554 [ 38.201366][ C2] Kernel panic - not syncing: Fatal exception in interrupt [ 38.201672][ C2] Kernel Offset: 0x19400000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff) [ 38.202018][ C2] ---[ end Kernel panic - not syncing: Fatal exception in interrupt ]--- WAIT TIMEOUT stderr Ctrl-C stderr Ctrl-C stderr WAIT TIMEOUT stderr