[ 34.766162][ T332] 8021q: 802.1Q VLAN Support v1.8
[ 35.435096][ T338] gre: GRE over IPv4 demultiplexor driver
[ 35.453750][ T338] ip_gre: GRE over IPv4 tunneling driver
[ 46.791315][ C1] ------------[ cut here ]------------
[ 46.791640][ C1] kernel BUG at net/core/skbuff.c:3505!
[ 46.791849][ C1] invalid opcode: 0000 [#1] PREEMPT SMP KASAN NOPTI
[ 46.792066][ C1] CPU: 1 PID: 403 Comm: ping Not tainted 6.8.0-rc6-virtme #1
[ 46.792335][ C1] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 46.792719][ C1] RIP: 0010:__skb_checksum+0x6f4/0x980
[ 46.792899][ C1] 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
[ 46.793490][ C1] RSP: 0018:ffffc900001c8920 EFLAGS: 00010202
[ 46.793702][ C1] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 1ffff11000fe13d9
[ 46.793950][ C1] RDX: 0000000000000040 RSI: 0000000000000000 RDI: ffff888007f09ec8
[ 46.794198][ C1] RBP: 0000000000000000 R08: ffffc900001c89e0 R09: fffffbfff2a9c5ea
[ 46.794447][ C1] R10: ffffffff954e2f57 R11: dffffc0000000000 R12: 0000000000000000
[ 46.794704][ C1] R13: 0000000000000000 R14: ffffc900001c89e0 R15: ffff888006382d08
[ 46.794959][ C1] FS: 00007f94cb20d300(0000) GS:ffff888036080000(0000) knlGS:0000000000000000
[ 46.795251][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 46.795461][ C1] CR2: 00007ffcc8309980 CR3: 0000000005ee4002 CR4: 0000000000770ef0
[ 46.795712][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 46.795959][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 46.796205][ C1] PKRU: 55555554
[ 46.796334][ C1] Call Trace:
[ 46.796460][ C1]
[ 46.796547][ C1] ? die+0x37/0x90
[ 46.796680][ C1] ? do_trap+0x19e/0x260
[ 46.796807][ C1] ? __skb_checksum+0x6f4/0x980
[ 46.796976][ C1] ? do_error_trap+0xbe/0x180
[ 46.797141][ C1] ? __skb_checksum+0x6f4/0x980
[ 46.797305][ C1] ? __skb_checksum+0x6f4/0x980
[ 46.797471][ C1] ? handle_invalid_op+0x2c/0x40
[ 46.797635][ C1] ? __skb_checksum+0x6f4/0x980
[ 46.797797][ C1] ? exc_invalid_op+0x30/0x50
[ 46.797960][ C1] ? asm_exc_invalid_op+0x1a/0x20
[ 46.798129][ C1] ? __skb_checksum+0x6f4/0x980
[ 46.798303][ C1] __skb_checksum_complete+0xb1/0x3c0
[ 46.798470][ C1] ? __pfx___skb_checksum_complete+0x10/0x10
[ 46.798670][ C1] ? __pfx_csum_partial_ext+0x10/0x10
[ 46.798835][ C1] ? __pfx_csum_block_add_ext+0x10/0x10
[ 46.799001][ C1] icmp_rcv+0x4ab/0xec0
[ 46.799129][ C1] ip_protocol_deliver_rcu+0x2e5/0x360
[ 46.799297][ C1] ip_local_deliver_finish+0x2c2/0x4b0
[ 46.799466][ C1] ip_local_deliver+0x19d/0x480
[ 46.799630][ C1] ? __pfx_ip_local_deliver+0x10/0x10
[ 46.799796][ C1] ? ip_rcv_finish_core.constprop.0+0x522/0x1300
[ 46.800002][ C1] ip_rcv+0x564/0x740
[ 46.800128][ C1] ? __pfx_ip_rcv+0x10/0x10
[ 46.800295][ C1] ? lock_acquire.part.0+0xec/0x340
[ 46.800462][ C1] ? process_backlog+0x1ef/0x5e0
[ 46.800629][ C1] ? __pfx_ip_rcv+0x10/0x10
[ 46.800796][ C1] __netif_receive_skb_one_core+0x166/0x1b0
[ 46.801003][ C1] ? __pfx___netif_receive_skb_one_core+0x10/0x10
[ 46.801206][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 46.801369][ C1] ? lock_acquire+0x1c1/0x220
[ 46.801536][ C1] ? process_backlog+0x1ef/0x5e0
[ 46.801701][ C1] process_backlog+0xd5/0x5e0
[ 46.801865][ C1] __napi_poll.constprop.0+0xa2/0x460
[ 46.802031][ C1] net_rx_action+0x43a/0xb30
[ 46.802215][ C1] ? __pfx_net_rx_action+0x10/0x10
[ 46.802378][ C1] ? try_to_wake_up+0x55d/0xc00
[ 46.802547][ C1] ? hlock_class+0x30/0x130
[ 46.802713][ C1] ? __pfx_try_to_wake_up+0x10/0x10
[ 46.802878][ C1] ? mark_held_locks+0x9e/0xe0
[ 46.803045][ C1] __do_softirq+0x1b9/0x7ff
[ 46.803211][ C1] ? raw_sendmsg+0xb33/0x1950
[ 46.803376][ C1] do_softirq+0x4d/0xa0
[ 46.803501][ C1]
[ 46.803590][ C1]
[ 46.803674][ C1] __local_bh_enable_ip+0xf6/0x120
[ 46.803840][ C1] raw_sendmsg+0xb33/0x1950
[ 46.804005][ C1] ? __pfx_validate_chain+0x10/0x10
[ 46.804173][ C1] ? __pfx_raw_sendmsg+0x10/0x10
[ 46.804338][ C1] ? __lock_acquire+0xaf2/0x1570
[ 46.804506][ C1] ? find_held_lock+0x2c/0x110
[ 46.804673][ C1] ? __lock_release+0x104/0x460
[ 46.804837][ C1] ? __might_fault+0x11f/0x180
[ 46.805006][ C1] ? __pfx___lock_release+0x10/0x10
[ 46.805170][ C1] ? hlock_class+0x4e/0x130
[ 46.805334][ C1] ? lock_acquire+0x1c1/0x220
[ 46.805499][ C1] ? __might_fault+0xc6/0x180
[ 46.805662][ C1] ? __might_fault+0x11f/0x180
[ 46.805827][ C1] ? __sys_sendto+0x332/0x410
[ 46.805992][ C1] __sys_sendto+0x332/0x410
[ 46.806158][ C1] ? __pfx___sys_sendto+0x10/0x10
[ 46.806322][ C1] ? do_user_addr_fault+0x3fa/0xba0
[ 46.806491][ C1] ? reacquire_held_locks+0x22f/0x4f0
[ 46.806658][ C1] ? __lock_release+0x104/0x460
[ 46.806821][ C1] ? do_user_addr_fault+0x469/0xba0
[ 46.806986][ C1] ? __pfx___lock_release+0x10/0x10
[ 46.807150][ C1] ? __up_read+0x1a8/0x790
[ 46.807313][ C1] ? __pfx___up_read+0x10/0x10
[ 46.807478][ C1] ? do_user_addr_fault+0x469/0xba0
[ 46.807645][ C1] __x64_sys_sendto+0xe0/0x1c0
[ 46.807813][ C1] ? lockdep_hardirqs_on_prepare.part.0+0x1b1/0x370
[ 46.808015][ C1] do_syscall_64+0xc9/0x1e0
[ 46.808182][ C1] entry_SYSCALL_64_after_hwframe+0x6f/0x77
[ 46.808386][ C1] RIP: 0033:0x7f94cb4e385a
[ 46.808559][ C1] 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
[ 46.809138][ C1] RSP: 002b:00007ffcc830a3c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 46.809393][ C1] RAX: ffffffffffffffda RBX: 0000000000000038 RCX: 00007f94cb4e385a
[ 46.809643][ C1] RDX: 0000000000000040 RSI: 000000000234f340 RDI: 0000000000000005
[ 46.809888][ C1] RBP: 00007ffcc830a420 R08: 00000000004185e0 R09: 0000000000000010
[ 46.810134][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000054
[ 46.810383][ C1] R13: 000000000040305a R14: 0000000000415dd0 R15: 00007f94cb603000
[ 46.810630][ C1]
[ 46.810753][ C1] Modules linked in: ip_gre gre 8021q dummy vrf veth
[ 46.810981][ C1] ---[ end trace 0000000000000000 ]---
[ 46.811157][ C1] RIP: 0010:__skb_checksum+0x6f4/0x980
[ 46.811327][ C1] 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
[ 46.811911][ C1] RSP: 0018:ffffc900001c8920 EFLAGS: 00010202
[ 46.812124][ C1] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 1ffff11000fe13d9
[ 46.812370][ C1] RDX: 0000000000000040 RSI: 0000000000000000 RDI: ffff888007f09ec8
[ 46.812621][ C1] RBP: 0000000000000000 R08: ffffc900001c89e0 R09: fffffbfff2a9c5ea
[ 46.812872][ C1] R10: ffffffff954e2f57 R11: dffffc0000000000 R12: 0000000000000000
[ 46.813114][ C1] R13: 0000000000000000 R14: ffffc900001c89e0 R15: ffff888006382d08
[ 46.813357][ C1] FS: 00007f94cb20d300(0000) GS:ffff888036080000(0000) knlGS:0000000000000000
[ 46.813652][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 46.813869][ C1] CR2: 00007ffcc8309980 CR3: 0000000005ee4002 CR4: 0000000000770ef0
[ 46.814114][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 46.814356][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 46.814606][ C1] PKRU: 55555554
[ 46.814731][ C1] Kernel panic - not syncing: Fatal exception in interrupt
[ 46.815040][ C1] Kernel Offset: 0xfe00000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff)
[ 46.815422][ C1] ---[ end Kernel panic - not syncing: Fatal exception in interrupt ]---
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