[ 26.524803][ T234] ip (234) used greatest stack depth: 23520 bytes left
[ 29.669471][ T271] 8021q: 802.1Q VLAN Support v1.8
[ 33.368649][ T299] br1: port 1(veth1) entered blocking state
[ 33.369245][ T299] br1: port 1(veth1) entered disabled state
[ 33.369585][ T299] veth1: entered allmulticast mode
[ 33.371491][ T299] veth1: entered promiscuous mode
[ 33.552790][ T49] br1: port 1(veth1) entered blocking state
[ 33.553196][ T49] br1: port 1(veth1) entered forwarding state
[ 41.435448][ C2] ------------[ cut here ]------------
[ 41.435940][ C2] kernel BUG at net/core/skbuff.c:3505!
[ 41.436142][ C2] invalid opcode: 0000 [#1] PREEMPT SMP KASAN NOPTI
[ 41.436340][ C2] CPU: 2 PID: 326 Comm: ping Not tainted 6.8.0-rc6-virtme #1
[ 41.436573][ C2] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 41.436962][ C2] RIP: 0010:__skb_checksum+0x6f4/0x980
[ 41.437125][ 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
[ 41.437678][ C2] RSP: 0018:ffffc90000220920 EFLAGS: 00010202
[ 41.437875][ C2] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 1ffff110009a6a99
[ 41.438102][ C2] RDX: 0000000000000040 RSI: 0000000000000000 RDI: ffff888004d354c8
[ 41.438324][ C2] RBP: 0000000000000000 R08: ffffc900002209e0 R09: fffffbfff519c5ea
[ 41.438545][ C2] R10: ffffffffa8ce2f57 R11: dffffc0000000000 R12: 0000000000000000
[ 41.438770][ C2] R13: 0000000000000000 R14: ffffc900002209e0 R15: ffff8880032335c8
[ 41.438993][ C2] FS: 00007f15c0e77300(0000) GS:ffff888036100000(0000) knlGS:0000000000000000
[ 41.439262][ C2] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 41.439454][ C2] CR2: 00007fff2d52a880 CR3: 0000000003104001 CR4: 0000000000770ef0
[ 41.439678][ C2] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 41.439902][ C2] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 41.440128][ C2] PKRU: 55555554
[ 41.440242][ C2] Call Trace:
[ 41.440356][ C2]
[ 41.440435][ C2] ? die+0x37/0x90
[ 41.440554][ C2] ? do_trap+0x19e/0x260
[ 41.440674][ C2] ? __skb_checksum+0x6f4/0x980
[ 41.440825][ C2] ? do_error_trap+0xbe/0x180
[ 41.440974][ C2] ? __skb_checksum+0x6f4/0x980
[ 41.441123][ C2] ? __skb_checksum+0x6f4/0x980
[ 41.441275][ C2] ? handle_invalid_op+0x2c/0x40
[ 41.441431][ C2] ? __skb_checksum+0x6f4/0x980
[ 41.441581][ C2] ? exc_invalid_op+0x30/0x50
[ 41.441731][ C2] ? asm_exc_invalid_op+0x1a/0x20
[ 41.441886][ C2] ? __skb_checksum+0x6f4/0x980
[ 41.442039][ C2] __skb_checksum_complete+0xb1/0x3c0
[ 41.442191][ C2] ? __pfx___skb_checksum_complete+0x10/0x10
[ 41.442379][ C2] ? __pfx_csum_partial_ext+0x10/0x10
[ 41.442528][ C2] ? __pfx_csum_block_add_ext+0x10/0x10
[ 41.442683][ C2] icmp_rcv+0x4ab/0xec0
[ 41.442802][ C2] ip_protocol_deliver_rcu+0x2e5/0x360
[ 41.442953][ C2] ip_local_deliver_finish+0x2c2/0x4b0
[ 41.443102][ C2] ip_local_deliver+0x19d/0x480
[ 41.443253][ C2] ? __pfx_ip_local_deliver+0x10/0x10
[ 41.443417][ C2] ? ip_rcv_finish_core.constprop.0+0x522/0x1300
[ 41.443618][ C2] ip_rcv+0x564/0x740
[ 41.443730][ C2] ? __pfx_ip_rcv+0x10/0x10
[ 41.443885][ C2] ? lock_acquire.part.0+0xec/0x340
[ 41.444038][ C2] ? process_backlog+0x1ef/0x5e0
[ 41.444228][ C2] ? __pfx_ip_rcv+0x10/0x10
[ 41.444381][ C2] __netif_receive_skb_one_core+0x166/0x1b0
[ 41.444567][ C2] ? __pfx___netif_receive_skb_one_core+0x10/0x10
[ 41.444754][ C2] ? lock_acquire+0x1c1/0x220
[ 41.444923][ C2] ? process_backlog+0x1ef/0x5e0
[ 41.445072][ C2] process_backlog+0xd5/0x5e0
[ 41.445228][ C2] __napi_poll.constprop.0+0xa2/0x460
[ 41.445380][ C2] net_rx_action+0x43a/0xb30
[ 41.445552][ C2] ? __pfx_net_rx_action+0x10/0x10
[ 41.445702][ C2] ? hlock_class+0x30/0x130
[ 41.445854][ C2] ? mark_held_locks+0x9e/0xe0
[ 41.446028][ C2] __do_softirq+0x1b9/0x7ff
[ 41.446202][ C2] ? __neigh_event_send+0x2df/0x1230
[ 41.446356][ C2] do_softirq+0x4d/0xa0
[ 41.446511][ C2]
[ 41.446625][ C2]
[ 41.446703][ C2] __local_bh_enable_ip+0xf6/0x120
[ 41.446860][ C2] __neigh_event_send+0x2e4/0x1230
[ 41.447039][ C2] neigh_resolve_output+0x470/0x7c0
[ 41.447205][ C2] ? __local_bh_enable_ip+0xa6/0x120
[ 41.447397][ C2] ? ___neigh_create+0x8d0/0xf60
[ 41.447549][ C2] ip_finish_output2+0x616/0x18e0
[ 41.447707][ C2] ? __pfx_get_random_u32+0x10/0x10
[ 41.447903][ C2] ? __lock_acquire+0xaf2/0x1570
[ 41.448051][ C2] ? __pfx_raw_getfrag+0x10/0x10
[ 41.448233][ C2] ? __pfx_ip_finish_output2+0x10/0x10
[ 41.448410][ C2] ? __pfx_vrf_ip_out_direct_finish+0x10/0x10 [vrf]
[ 41.448631][ C2] ? __ip_finish_output+0x10f/0x770
[ 41.448798][ C2] ip_output+0x16b/0x4f0
[ 41.448913][ C2] ? __ip_local_out+0x4f7/0x800
[ 41.449087][ C2] ? __pfx_ip_output+0x10/0x10
[ 41.449250][ C2] ? __ip_make_skb+0xd73/0x1dc0
[ 41.449422][ C2] ? __pfx_raw_getfrag+0x10/0x10
[ 41.449591][ C2] ? ip_append_data+0xe5/0x180
[ 41.449766][ C2] ip_push_pending_frames+0x24b/0x480
[ 41.449935][ C2] raw_sendmsg+0xf6b/0x1950
[ 41.450087][ C2] ? __pfx_validate_chain+0x10/0x10
[ 41.450276][ C2] ? __pfx_raw_sendmsg+0x10/0x10
[ 41.450432][ C2] ? __lock_acquire+0xaf2/0x1570
[ 41.450612][ C2] ? find_held_lock+0x2c/0x110
[ 41.450790][ C2] ? __lock_release+0x104/0x460
[ 41.450963][ C2] ? __might_fault+0x11f/0x180
[ 41.451116][ C2] ? __pfx___lock_release+0x10/0x10
[ 41.451283][ C2] ? hlock_class+0x4e/0x130
[ 41.451433][ C2] ? lock_acquire+0x1c1/0x220
[ 41.451609][ C2] ? __might_fault+0xc6/0x180
[ 41.451761][ C2] ? __might_fault+0x11f/0x180
[ 41.451925][ C2] ? __sys_sendto+0x332/0x410
[ 41.452096][ C2] __sys_sendto+0x332/0x410
[ 41.452264][ C2] ? __pfx___sys_sendto+0x10/0x10
[ 41.452416][ C2] ? do_user_addr_fault+0x3fa/0xba0
[ 41.452586][ C2] ? reacquire_held_locks+0x22f/0x4f0
[ 41.452738][ C2] ? __lock_release+0x104/0x460
[ 41.452889][ C2] ? do_user_addr_fault+0x469/0xba0
[ 41.453063][ C2] ? __pfx___lock_release+0x10/0x10
[ 41.453214][ C2] ? __up_read+0x1a8/0x790
[ 41.453412][ C2] ? __pfx___up_read+0x10/0x10
[ 41.453565][ C2] ? do_user_addr_fault+0x469/0xba0
[ 41.453715][ C2] __x64_sys_sendto+0xe0/0x1c0
[ 41.453910][ C2] ? lockdep_hardirqs_on_prepare.part.0+0x1b1/0x370
[ 41.454094][ C2] do_syscall_64+0xc9/0x1e0
[ 41.454281][ C2] entry_SYSCALL_64_after_hwframe+0x6f/0x77
[ 41.454490][ C2] RIP: 0033:0x7f15c114d85a
[ 41.454679][ 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
[ 41.455291][ C2] RSP: 002b:00007fff2d52b298 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 41.455527][ C2] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f15c114d85a
[ 41.455782][ C2] RDX: 0000000000000040 RSI: 000000000121d340 RDI: 0000000000000005
[ 41.456046][ C2] RBP: 00007fff2d52b2f0 R08: 00000000004185e0 R09: 0000000000000010
[ 41.456322][ C2] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000054
[ 41.456585][ C2] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f15c126d000
[ 41.456830][ C2]
[ 41.456968][ C2] Modules linked in: bridge stp llc 8021q vrf veth
[ 41.457214][ C2] ---[ end trace 0000000000000000 ]---
[ 41.457390][ C2] RIP: 0010:__skb_checksum+0x6f4/0x980
[ 41.457588][ 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
[ 41.458170][ C2] RSP: 0018:ffffc90000220920 EFLAGS: 00010202
[ 41.458406][ C2] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 1ffff110009a6a99
[ 41.458648][ C2] RDX: 0000000000000040 RSI: 0000000000000000 RDI: ffff888004d354c8
[ 41.458928][ C2] RBP: 0000000000000000 R08: ffffc900002209e0 R09: fffffbfff519c5ea
[ 41.459177][ C2] R10: ffffffffa8ce2f57 R11: dffffc0000000000 R12: 0000000000000000
[ 41.459434][ C2] R13: 0000000000000000 R14: ffffc900002209e0 R15: ffff8880032335c8
[ 41.459672][ C2] FS: 00007f15c0e77300(0000) GS:ffff888036100000(0000) knlGS:0000000000000000
[ 41.459979][ C2] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 41.460206][ C2] CR2: 00007fff2d52a880 CR3: 0000000003104001 CR4: 0000000000770ef0
[ 41.460445][ C2] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 41.460714][ C2] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 41.460967][ C2] PKRU: 55555554
[ 41.461118][ C2] Kernel panic - not syncing: Fatal exception in interrupt
[ 41.461533][ C2] Kernel Offset: 0x23600000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff)
[ 41.461924][ C2] ---[ end Kernel panic - not syncing: Fatal exception in interrupt ]---
WAIT TIMEOUT stderr
Ctrl-C stderr
Ctrl-C stderr
WAIT TIMEOUT stderr