[ 22.201711][ T198] make (198) used greatest stack depth: 24496 bytes left
[ 26.436787][ T250] ip (250) used greatest stack depth: 24336 bytes left
[ 31.337653][ T311] veth0: renamed from veth-hv-1
[ 32.059959][ T324] veth0: renamed from veth-hv-2
[ 32.764520][ C3] ------------[ cut here ]------------
[ 32.764875][ C3] kernel BUG at net/core/skbuff.c:3605!
[ 32.765070][ C3] invalid opcode: 0000 [#1] PREEMPT SMP KASAN NOPTI
[ 32.765274][ C3] CPU: 3 PID: 328 Comm: ping Not tainted 6.8.0-rc6-virtme #1
[ 32.765513][ C3] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 32.765865][ C3] RIP: 0010:skb_copy_and_csum_bits+0x621/0x890
[ 32.766074][ C3] Code: 89 c4 0f 84 70 fe ff ff 45 01 f7 48 01 dd 44 89 7c 24 0c e9 92 fa ff ff 90 0f 0b 90 e9 e2 fe ff ff 41 89 c4 e9 4f fe ff ff 90 <0f> 0b 48 c7 c7 c0 d2 89 9a 89 44 24 40 48 89 74 24 38 e8 68 60 8d
[ 32.766627][ C3] RSP: 0018:ffffc900002783f8 EFLAGS: 00010202
[ 32.766829][ C3] RAX: 000000000000001a RBX: 0000000000000000 RCX: 1ffff11000fa01c9
[ 32.767062][ C3] RDX: dffffc0000000000 RSI: dffffc0000000000 RDI: ffff888007d00e48
[ 32.767296][ C3] RBP: ffff888007d010c8 R08: 000000000000001c R09: 0100007fce4d1140
[ 32.767529][ C3] R10: 0100007f0100007f R11: 35fe22003500cdb3 R12: 0000000000005ab2
[ 32.767763][ C3] R13: 0000000000000008 R14: 000000000000001c R15: 0000000000000008
[ 32.767997][ C3] FS: 00007f9cd0a4e300(0000) GS:ffff888036180000(0000) knlGS:0000000000000000
[ 32.768270][ C3] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 32.768465][ C3] CR2: 00007f9cd0d48d60 CR3: 0000000006710001 CR4: 0000000000770ef0
[ 32.768705][ C3] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 32.768936][ C3] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 32.769170][ C3] PKRU: 55555554
[ 32.769290][ C3] Call Trace:
[ 32.769408][ C3]
[ 32.769488][ C3] ? die+0x37/0x90
[ 32.769610][ C3] ? do_trap+0x19e/0x260
[ 32.769729][ C3] ? skb_copy_and_csum_bits+0x621/0x890
[ 32.769890][ C3] ? do_error_trap+0xbe/0x180
[ 32.770045][ C3] ? skb_copy_and_csum_bits+0x621/0x890
[ 32.770200][ C3] ? skb_copy_and_csum_bits+0x621/0x890
[ 32.770355][ C3] ? handle_invalid_op+0x2c/0x40
[ 32.770512][ C3] ? skb_copy_and_csum_bits+0x621/0x890
[ 32.770667][ C3] ? exc_invalid_op+0x30/0x50
[ 32.770827][ C3] ? asm_exc_invalid_op+0x1a/0x20
[ 32.770986][ C3] ? skb_copy_and_csum_bits+0x621/0x890
[ 32.771144][ C3] ? skb_copy_and_csum_bits+0x5f1/0x890
[ 32.771299][ C3] ? icmp_push_reply+0xa0/0x470
[ 32.771456][ C3] ? __udp4_lib_rcv+0xa1c/0x1880
[ 32.771613][ C3] ? __netif_receive_skb_one_core+0x166/0x1b0
[ 32.771808][ C3] ? process_backlog+0xd5/0x5e0
[ 32.771964][ C3] ? __napi_poll.constprop.0+0xa2/0x460
[ 32.772118][ C3] ? net_rx_action+0x43a/0xb30
[ 32.772274][ C3] icmp_glue_bits+0x6f/0x1e0
[ 32.772436][ C3] __ip_append_data+0x1293/0x3900
[ 32.772604][ C3] ? __pfx_icmp_glue_bits+0x10/0x10
[ 32.772760][ C3] ? __create_object+0x5e/0xb0
[ 32.772918][ C3] ? __pfx___ip_append_data+0x10/0x10
[ 32.773072][ C3] ? kasan_save_track+0x14/0x30
[ 32.773238][ C3] ? __kasan_kmalloc+0x7f/0x90
[ 32.773393][ C3] ? __pfx_icmp_glue_bits+0x10/0x10
[ 32.773547][ C3] ip_append_data+0xe5/0x180
[ 32.773704][ C3] icmp_push_reply+0xa0/0x470
[ 32.773861][ C3] __icmp_send+0xa23/0x1910
[ 32.774017][ C3] ? __pfx___icmp_send+0x10/0x10
[ 32.774171][ C3] ? __pfx_validate_chain+0x10/0x10
[ 32.774328][ C3] ? hlock_class+0x4e/0x130
[ 32.774484][ C3] ? __lock_acquire+0xaf2/0x1570
[ 32.774644][ C3] ? __udp4_lib_lookup+0x317/0x450
[ 32.774801][ C3] ? __udp4_lib_rcv+0xa1c/0x1880
[ 32.774956][ C3] __udp4_lib_rcv+0xa1c/0x1880
[ 32.775112][ C3] ? __pfx___udp4_lib_rcv+0x10/0x10
[ 32.775273][ C3] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 32.775429][ C3] ip_protocol_deliver_rcu+0x1e5/0x360
[ 32.775586][ C3] ip_local_deliver_finish+0x2c2/0x4b0
[ 32.775741][ C3] ip_local_deliver+0x19d/0x480
[ 32.775899][ C3] ? __pfx_ip_local_deliver+0x10/0x10
[ 32.776057][ C3] ? ip_rcv_finish_core.constprop.0+0x1ad/0x1300
[ 32.776251][ C3] ip_rcv+0x564/0x740
[ 32.776370][ C3] ? __pfx_ip_rcv+0x10/0x10
[ 32.776526][ C3] ? lock_acquire.part.0+0xec/0x340
[ 32.776683][ C3] ? process_backlog+0x1ef/0x5e0
[ 32.776838][ C3] ? __pfx_ip_rcv+0x10/0x10
[ 32.776992][ C3] __netif_receive_skb_one_core+0x166/0x1b0
[ 32.777185][ C3] ? __pfx___netif_receive_skb_one_core+0x10/0x10
[ 32.777378][ C3] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 32.777535][ C3] ? lock_acquire+0x1c1/0x220
[ 32.777690][ C3] ? process_backlog+0x1ef/0x5e0
[ 32.777846][ C3] process_backlog+0xd5/0x5e0
[ 32.778004][ C3] __napi_poll.constprop.0+0xa2/0x460
[ 32.778160][ C3] net_rx_action+0x43a/0xb30
[ 32.778317][ C3] ? __pfx_net_rx_action+0x10/0x10
[ 32.778475][ C3] __do_softirq+0x1b9/0x7ff
[ 32.778634][ C3] ? __dev_queue_xmit+0x6dd/0x17f0
[ 32.778789][ C3] do_softirq+0x4d/0xa0
[ 32.778911][ C3]
[ 32.778991][ C3]
[ 32.779068][ C3] __local_bh_enable_ip+0xf6/0x120
[ 32.779224][ C3] ? __dev_queue_xmit+0x6dd/0x17f0
[ 32.779379][ C3] __dev_queue_xmit+0x6f2/0x17f0
[ 32.779535][ C3] ? __pfx_do_raw_write_lock+0x10/0x10
[ 32.779694][ C3] ? eth_header+0x158/0x1a0
[ 32.779855][ C3] ? __pfx___dev_queue_xmit+0x10/0x10
[ 32.780010][ C3] ? neigh_resolve_output+0x409/0x7c0
[ 32.780171][ C3] ip_finish_output2+0x67f/0x1980
[ 32.780326][ C3] ? kfree+0x1ee/0x2d0
[ 32.780445][ C3] ? ip_select_ident_segs+0x1be/0x410
[ 32.780601][ C3] ? __pfx_ip_finish_output2+0x10/0x10
[ 32.780756][ C3] ? __ip_finish_output+0x10f/0x770
[ 32.780911][ C3] ip_output+0x16b/0x4f0
[ 32.781028][ C3] ? __ip_local_out+0x1e3/0x800
[ 32.781183][ C3] ? __pfx_ip_output+0x10/0x10
[ 32.781343][ C3] ? ip_make_skb+0x22c/0x2f0
[ 32.781499][ C3] ? find_held_lock+0x2c/0x110
[ 32.781658][ C3] ? __pfx_ip_make_skb+0x10/0x10
[ 32.781813][ C3] ? __lock_release+0x104/0x460
[ 32.781970][ C3] ip_send_skb+0x2e0/0x440
[ 32.782125][ C3] udp_send_skb+0x933/0x1870
[ 32.782283][ C3] udp_sendmsg+0x15e9/0x2560
[ 32.782444][ C3] ? hlock_class+0x4e/0x130
[ 32.782602][ C3] ? validate_chain+0x130/0x9b0
[ 32.782758][ C3] ? __pfx_ip_generic_getfrag+0x10/0x10
[ 32.782914][ C3] ? __pfx_udp_sendmsg+0x10/0x10
[ 32.783070][ C3] ? mark_lock+0x38/0x3e0
[ 32.783188][ C3] ? __lock_acquire+0xaf2/0x1570
[ 32.783347][ C3] ? __lock_release+0x104/0x460
[ 32.783501][ C3] ? __might_fault+0x11f/0x180
[ 32.783657][ C3] ? __pfx___lock_release+0x10/0x10
[ 32.783811][ C3] ? __might_fault+0x11f/0x180
[ 32.783968][ C3] ? __import_iovec+0x38d/0x610
[ 32.784130][ C3] ? ____sys_sendmsg+0x772/0xa10
[ 32.784288][ C3] ____sys_sendmsg+0x772/0xa10
[ 32.784443][ C3] ? __pfx_____sys_sendmsg+0x10/0x10
[ 32.784599][ C3] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 32.784793][ C3] ? hlock_class+0x4e/0x130
[ 32.784948][ C3] ? validate_chain+0x130/0x9b0
[ 32.785104][ C3] ___sys_sendmsg+0xee/0x170
[ 32.785259][ C3] ? __pfx____sys_sendmsg+0x10/0x10
[ 32.785416][ C3] ? hlock_class+0x4e/0x130
[ 32.785571][ C3] ? mark_lock+0x38/0x3e0
[ 32.785689][ C3] ? __lock_acquire+0xaf2/0x1570
[ 32.785845][ C3] ? __pfx___lock_release+0x10/0x10
[ 32.786001][ C3] ? release_sock+0x1f/0x1d0
[ 32.786156][ C3] ? reacquire_held_locks+0x22f/0x4f0
[ 32.786310][ C3] ? release_sock+0x1f/0x1d0
[ 32.786464][ C3] ? __fget_light+0x54/0x1e0
[ 32.786624][ C3] __sys_sendmmsg+0x13f/0x310
[ 32.786783][ C3] ? __pfx___sys_sendmmsg+0x10/0x10
[ 32.786937][ C3] ? lock_acquire+0x1c1/0x220
[ 32.787093][ C3] ? __local_bh_enable_ip+0xa6/0x120
[ 32.787249][ C3] ? ip4_datagram_connect+0x37/0x50
[ 32.787405][ C3] ? __sys_connect+0x217/0x2a0
[ 32.787561][ C3] ? __pfx___sys_connect+0x10/0x10
[ 32.787716][ C3] ? __pfx___sys_setsockopt+0x10/0x10
[ 32.787873][ C3] ? __x64_sys_poll+0x161/0x430
[ 32.788034][ C3] ? __pfx___x64_sys_poll+0x10/0x10
[ 32.788190][ C3] __x64_sys_sendmmsg+0x9c/0x100
[ 32.788344][ C3] ? lockdep_hardirqs_on_prepare.part.0+0x1b1/0x370
[ 32.788537][ C3] do_syscall_64+0xc9/0x1e0
[ 32.788694][ C3] entry_SYSCALL_64_after_hwframe+0x6f/0x77
[ 32.788887][ C3] RIP: 0033:0x7f9cd0d24c1a
[ 32.789049][ C3] Code: ff eb bd 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 f3 0f 1e fa 41 89 ca 64 8b 04 25 18 00 00 00 85 c0 75 15 b8 33 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 5e c3 0f 1f 44 00 00 48 83 ec 28 89 54 24 18
[ 32.789601][ C3] RSP: 002b:00007fffd281d9d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000133
[ 32.789837][ C3] RAX: ffffffffffffffda RBX: 000000000000001a RCX: 00007f9cd0d24c1a
[ 32.790069][ C3] RDX: 0000000000000002 RSI: 00007fffd281db30 RDI: 0000000000000007
[ 32.790304][ C3] RBP: 000000000e2a1737 R08: 0000000000000007 R09: 00007fffd29b7080
[ 32.790540][ C3] R10: 0000000000004000 R11: 0000000000000246 R12: 00007fffd281dad0
[ 32.790770][ C3] R13: 00007fffd281db08 R14: 0000000000000000 R15: 00007f9cd0dd7480
[ 32.791003][ C3]
[ 32.791117][ C3] Modules linked in: vxlan
[ 32.791295][ C3] ---[ end trace 0000000000000000 ]---
[ 32.791453][ C3] RIP: 0010:skb_copy_and_csum_bits+0x621/0x890
[ 32.791659][ C3] Code: 89 c4 0f 84 70 fe ff ff 45 01 f7 48 01 dd 44 89 7c 24 0c e9 92 fa ff ff 90 0f 0b 90 e9 e2 fe ff ff 41 89 c4 e9 4f fe ff ff 90 <0f> 0b 48 c7 c7 c0 d2 89 9a 89 44 24 40 48 89 74 24 38 e8 68 60 8d
[ 32.792200][ C3] RSP: 0018:ffffc900002783f8 EFLAGS: 00010202
[ 32.792396][ C3] RAX: 000000000000001a RBX: 0000000000000000 RCX: 1ffff11000fa01c9
[ 32.792636][ C3] RDX: dffffc0000000000 RSI: dffffc0000000000 RDI: ffff888007d00e48
[ 32.792867][ C3] RBP: ffff888007d010c8 R08: 000000000000001c R09: 0100007fce4d1140
[ 32.793097][ C3] R10: 0100007f0100007f R11: 35fe22003500cdb3 R12: 0000000000005ab2
[ 32.793329][ C3] R13: 0000000000000008 R14: 000000000000001c R15: 0000000000000008
[ 32.793564][ C3] FS: 00007f9cd0a4e300(0000) GS:ffff888036180000(0000) knlGS:0000000000000000
[ 32.793834][ C3] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 32.794030][ C3] CR2: 00007f9cd0d48d60 CR3: 0000000006710001 CR4: 0000000000770ef0
[ 32.794261][ C3] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 32.794492][ C3] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 32.794727][ C3] PKRU: 55555554
[ 32.794846][ C3] Kernel panic - not syncing: Fatal exception in interrupt
[ 32.795221][ C3] Kernel Offset: 0x15e00000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff)
[ 32.795575][ C3] ---[ end Kernel panic - not syncing: Fatal exception in interrupt ]---
WAIT TIMEOUT stderr
Ctrl-C stderr
Ctrl-C stderr
WAIT TIMEOUT stderr