[ 31.584446][ T313] 8021q: 802.1Q VLAN Support v1.8
[ 32.098392][ T318] gre: GRE over IPv4 demultiplexor driver
[ 32.112110][ T318] ip_gre: GRE over IPv4 tunneling driver
[ 32.160760][ T317] ip (317) used greatest stack depth: 23344 bytes left
[ 42.829523][ C0] ------------[ cut here ]------------
[ 42.829890][ C0] kernel BUG at net/core/skbuff.c:3505!
[ 42.830064][ C0] invalid opcode: 0000 [#1] PREEMPT SMP KASAN NOPTI
[ 42.830243][ C0] CPU: 0 PID: 376 Comm: ping Not tainted 6.8.0-rc6-virtme #1
[ 42.830453][ C0] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 42.830769][ C0] RIP: 0010:__skb_checksum+0x6f4/0x980
[ 42.830921][ C0] 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
[ 42.831409][ C0] RSP: 0018:ffffc90000007920 EFLAGS: 00010202
[ 42.831585][ C0] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 1ffff11000fb6559
[ 42.831796][ C0] RDX: 0000000000000040 RSI: 0000000000000000 RDI: ffff888007db2ac8
[ 42.832000][ C0] RBP: 0000000000000000 R08: ffffc900000079e0 R09: fffffbfff1bdc5ea
[ 42.832204][ C0] R10: ffffffff8dee2f57 R11: dffffc0000000000 R12: 0000000000000000
[ 42.832409][ C0] R13: 0000000000000000 R14: ffffc900000079e0 R15: ffff88800353cb48
[ 42.832615][ C0] FS: 00007f289b03d300(0000) GS:ffff888036000000(0000) knlGS:0000000000000000
[ 42.832852][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 42.833026][ C0] CR2: 00007ffe44b88b80 CR3: 00000000047ea004 CR4: 0000000000770ef0
[ 42.833235][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 42.833441][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 42.833650][ C0] PKRU: 55555554
[ 42.833753][ C0] Call Trace:
[ 42.833857][ C0]
[ 42.833927][ C0] ? die+0x37/0x90
[ 42.834033][ C0] ? do_trap+0x19e/0x260
[ 42.834141][ C0] ? __skb_checksum+0x6f4/0x980
[ 42.834278][ C0] ? do_error_trap+0xbe/0x180
[ 42.834414][ C0] ? __skb_checksum+0x6f4/0x980
[ 42.834549][ C0] ? __skb_checksum+0x6f4/0x980
[ 42.834686][ C0] ? handle_invalid_op+0x2c/0x40
[ 42.834826][ C0] ? __skb_checksum+0x6f4/0x980
[ 42.834961][ C0] ? exc_invalid_op+0x30/0x50
[ 42.835098][ C0] ? asm_exc_invalid_op+0x1a/0x20
[ 42.835239][ C0] ? __skb_checksum+0x6f4/0x980
[ 42.835377][ C0] __skb_checksum_complete+0xb1/0x3c0
[ 42.835525][ C0] ? __pfx___skb_checksum_complete+0x10/0x10
[ 42.835697][ C0] ? __pfx_csum_partial_ext+0x10/0x10
[ 42.835834][ C0] ? __pfx_csum_block_add_ext+0x10/0x10
[ 42.835974][ C0] icmp_rcv+0x4ab/0xec0
[ 42.836080][ C0] ip_protocol_deliver_rcu+0x2e5/0x360
[ 42.836217][ C0] ip_local_deliver_finish+0x2c2/0x4b0
[ 42.836354][ C0] ip_local_deliver+0x19d/0x480
[ 42.836491][ C0] ? __pfx_ip_local_deliver+0x10/0x10
[ 42.836628][ C0] ? ip_rcv_finish_core.constprop.0+0x522/0x1300
[ 42.836798][ C0] ip_rcv+0x564/0x740
[ 42.836902][ C0] ? __pfx_ip_rcv+0x10/0x10
[ 42.837045][ C0] ? lock_acquire.part.0+0xec/0x340
[ 42.837182][ C0] ? process_backlog+0x1ef/0x5e0
[ 42.837324][ C0] ? __pfx_ip_rcv+0x10/0x10
[ 42.837458][ C0] __netif_receive_skb_one_core+0x166/0x1b0
[ 42.837629][ C0] ? __pfx___netif_receive_skb_one_core+0x10/0x10
[ 42.837799][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 42.837936][ C0] ? lock_acquire+0x1c1/0x220
[ 42.838070][ C0] ? process_backlog+0x1ef/0x5e0
[ 42.838212][ C0] process_backlog+0xd5/0x5e0
[ 42.838350][ C0] __napi_poll.constprop.0+0xa2/0x460
[ 42.838485][ C0] net_rx_action+0x43a/0xb30
[ 42.838621][ C0] ? __pfx_net_rx_action+0x10/0x10
[ 42.838759][ C0] ? try_to_wake_up+0x55d/0xc00
[ 42.838894][ C0] ? hlock_class+0x30/0x130
[ 42.839031][ C0] ? __pfx_try_to_wake_up+0x10/0x10
[ 42.839168][ C0] ? mark_held_locks+0x9e/0xe0
[ 42.839305][ C0] __do_softirq+0x1b9/0x7ff
[ 42.839448][ C0] ? raw_sendmsg+0xb33/0x1950
[ 42.839585][ C0] do_softirq+0x4d/0xa0
[ 42.839690][ C0]
[ 42.839763][ C0]
[ 42.839833][ C0] __local_bh_enable_ip+0xf6/0x120
[ 42.839971][ C0] raw_sendmsg+0xb33/0x1950
[ 42.840106][ C0] ? __pfx_validate_chain+0x10/0x10
[ 42.840242][ C0] ? __pfx_raw_sendmsg+0x10/0x10
[ 42.840378][ C0] ? __lock_acquire+0xaf2/0x1570
[ 42.840521][ C0] ? find_held_lock+0x2c/0x110
[ 42.840657][ C0] ? __lock_release+0x104/0x460
[ 42.840799][ C0] ? __might_fault+0x11f/0x180
[ 42.840943][ C0] ? __pfx___lock_release+0x10/0x10
[ 42.841079][ C0] ? hlock_class+0x4e/0x130
[ 42.841218][ C0] ? lock_acquire+0x1c1/0x220
[ 42.841352][ C0] ? __might_fault+0xc6/0x180
[ 42.841488][ C0] ? __might_fault+0x11f/0x180
[ 42.841625][ C0] ? __sys_sendto+0x332/0x410
[ 42.841766][ C0] __sys_sendto+0x332/0x410
[ 42.841903][ C0] ? __pfx___sys_sendto+0x10/0x10
[ 42.842040][ C0] ? do_user_addr_fault+0x3fa/0xba0
[ 42.842177][ C0] ? reacquire_held_locks+0x22f/0x4f0
[ 42.842317][ C0] ? __lock_release+0x104/0x460
[ 42.842454][ C0] ? do_user_addr_fault+0x469/0xba0
[ 42.842591][ C0] ? __pfx___lock_release+0x10/0x10
[ 42.842726][ C0] ? __up_read+0x1a8/0x790
[ 42.842866][ C0] ? __pfx___up_read+0x10/0x10
[ 42.843005][ C0] ? do_user_addr_fault+0x469/0xba0
[ 42.843142][ C0] __x64_sys_sendto+0xe0/0x1c0
[ 42.843278][ C0] ? lockdep_hardirqs_on_prepare.part.0+0x1b1/0x370
[ 42.843449][ C0] do_syscall_64+0xc9/0x1e0
[ 42.843586][ C0] entry_SYSCALL_64_after_hwframe+0x6f/0x77
[ 42.843756][ C0] RIP: 0033:0x7f289b31385a
[ 42.843898][ C0] 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
[ 42.844384][ C0] RSP: 002b:00007ffe44b89598 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 42.844589][ C0] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f289b31385a
[ 42.844794][ C0] RDX: 0000000000000040 RSI: 0000000000e91340 RDI: 0000000000000005
[ 42.844999][ C0] RBP: 00007ffe44b895f0 R08: 00000000004185e0 R09: 0000000000000010
[ 42.845205][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000054
[ 42.845409][ C0] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f289b433000
[ 42.845623][ C0]
[ 42.845725][ C0] Modules linked in: ip_gre gre 8021q vrf veth
[ 42.845917][ C0] ---[ end trace 0000000000000000 ]---
[ 42.846058][ C0] RIP: 0010:__skb_checksum+0x6f4/0x980
[ 42.846200][ C0] 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
[ 42.846684][ C0] RSP: 0018:ffffc90000007920 EFLAGS: 00010202
[ 42.846854][ C0] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 1ffff11000fb6559
[ 42.847061][ C0] RDX: 0000000000000040 RSI: 0000000000000000 RDI: ffff888007db2ac8
[ 42.847261][ C0] RBP: 0000000000000000 R08: ffffc900000079e0 R09: fffffbfff1bdc5ea
[ 42.847466][ C0] R10: ffffffff8dee2f57 R11: dffffc0000000000 R12: 0000000000000000
[ 42.847672][ C0] R13: 0000000000000000 R14: ffffc900000079e0 R15: ffff88800353cb48
[ 42.847875][ C0] FS: 00007f289b03d300(0000) GS:ffff888036000000(0000) knlGS:0000000000000000
[ 42.848114][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 42.848286][ C0] CR2: 00007ffe44b88b80 CR3: 00000000047ea004 CR4: 0000000000770ef0
[ 42.848490][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 42.848699][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 42.848904][ C0] PKRU: 55555554
[ 42.849012][ C0] Kernel panic - not syncing: Fatal exception in interrupt
[ 42.849287][ C0] Kernel Offset: 0x8800000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff)
[ 42.849603][ C0] ---[ end Kernel panic - not syncing: Fatal exception in interrupt ]---
WAIT TIMEOUT stderr
Ctrl-C stderr
Ctrl-C stderr
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