[ 2.429281] ------------[ cut here ]------------
[ 2.429332] kernel BUG at net/core/skbuff.c:3605!
[ 2.429377] invalid opcode: 0000 [#1] PREEMPT SMP NOPTI
[ 2.429410] CPU: 1 PID: 276 Comm: tcpdump Not tainted 6.8.0-rc6-virtme #1
[ 2.429448] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 2.429512] RIP: 0010:skb_copy_and_csum_bits+0x279/0x280
[ 2.429552] Code: 89 6c 24 0c 41 89 c4 0f 84 1d ff ff ff 45 01 fe 49 63 c7 44 89 74 24 08 49 01 c5 e9 d0 fd ff ff 90 0f 0b 90 e9 3d ff ff ff 90 <0f> 0b 0f 1f 44 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90
[ 2.429648] RSP: 0018:ffff9bedc00e8a98 EFLAGS: 00010206
[ 2.429679] RAX: 000000000000005a RBX: 0000000000000008 RCX: 0000000000000000
[ 2.429723] RDX: 000000000000001c RSI: ffff8c404278bd08 RDI: 0000000000000000
[ 2.429767] RBP: 000000000000005a R08: 0000000000000000 R09: ffff8c4042789b00
[ 2.429812] R10: 0000000000000018 R11: 0000000000000076 R12: 0000000000aa85d5
[ 2.429850] R13: ffff8c404278bd08 R14: 0000000000000008 R15: 000000000000001c
[ 2.429890] FS: 00007f37cea1ef00(0000) GS:ffff8c407ec80000(0000) knlGS:0000000000000000
[ 2.429934] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 2.429971] CR2: 00007f37cec7bd60 CR3: 000000000278e005 CR4: 0000000000770ef0
[ 2.430011] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 2.430055] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 2.430094] PKRU: 55555554
[ 2.430106] Call Trace:
[ 2.430123]
[ 2.430142] ? die+0x37/0x90
[ 2.430172] ? do_trap+0xe4/0x110
[ 2.430197] ? skb_copy_and_csum_bits+0x279/0x280
[ 2.430229] ? do_error_trap+0x65/0x80
[ 2.430253] ? skb_copy_and_csum_bits+0x279/0x280
[ 2.430286] ? exc_invalid_op+0x53/0x70
[ 2.430313] ? skb_copy_and_csum_bits+0x279/0x280
[ 2.430345] ? asm_exc_invalid_op+0x1a/0x20
[ 2.430374] ? skb_copy_and_csum_bits+0x279/0x280
[ 2.430405] ? skb_copy_and_csum_bits+0x24c/0x280
[ 2.430437] icmp_glue_bits+0x29/0x80
[ 2.430463] __ip_append_data+0xb09/0x1160
[ 2.430491] ? __pfx_icmp_glue_bits+0x10/0x10
[ 2.430521] ? __pfx_icmp_glue_bits+0x10/0x10
[ 2.430552] ip_append_data+0x74/0xd0
[ 2.430579] icmp_push_reply+0x3a/0x100
[ 2.430606] __icmp_send+0x4df/0x640
[ 2.430631] ? __udp4_lib_lookup+0x1ba/0x1d0
[ 2.430662] ? __udp4_lib_rcv+0x930/0xb20
[ 2.430686] __udp4_lib_rcv+0x930/0xb20
[ 2.430706] ? load_balance+0x16b/0xe30
[ 2.430733] ? raw_local_deliver+0xc7/0x230
[ 2.430759] ip_protocol_deliver_rcu+0xab/0x160
[ 2.430791] ip_local_deliver_finish+0x77/0xa0
[ 2.430822] __netif_receive_skb_one_core+0x8b/0xa0
[ 2.430855] process_backlog+0xa4/0x150
[ 2.430878] __napi_poll+0x29/0x1c0
[ 2.430905] net_rx_action+0x298/0x300
[ 2.430928] __do_softirq+0xc2/0x294
[ 2.430957] do_softirq+0x43/0x60
[ 2.430985]
[ 2.431002]
[ 2.431015] __local_bh_enable_ip+0x60/0x70
[ 2.431040] __dev_queue_xmit+0x331/0xcf0
[ 2.431065] ? eth_header+0x2a/0xc0
[ 2.431094] ip_finish_output2+0x193/0x520
[ 2.431119] ip_send_skb+0x87/0x90
[ 2.431143] udp_send_skb+0x154/0x370
[ 2.431170] udp_sendmsg+0xc23/0xf20
[ 2.431193] ? __pfx_ip_generic_getfrag+0x10/0x10
[ 2.431225] ? rt_set_nexthop.constprop.0+0x11e/0x370
[ 2.431259] ? __sys_sendto+0x1aa/0x1f0
[ 2.431286] __sys_sendto+0x1aa/0x1f0
[ 2.431313] ? __sys_connect+0xdc/0x110
[ 2.431339] __x64_sys_sendto+0x24/0x30
[ 2.431363] do_syscall_64+0xb0/0x1b0
[ 2.431390] entry_SYSCALL_64_after_hwframe+0x6f/0x77
[ 2.431425] RIP: 0033:0x7f37cec57700
[ 2.431447] Code: ff ff 64 89 02 eb bd 0f 1f 00 f3 0f 1e fa 41 89 ca 64 8b 04 25 18 00 00 00 85 c0 75 1d 45 31 c9 45 31 c0 b8 2c 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 68 c3 0f 1f 80 00 00 00 00 41 54 48 83 ec 20
[ 2.431543] RSP: 002b:00007ffc1fbc1d58 EFLAGS: 00000246 ORIG_RAX: 000000000000002c
[ 2.431587] RAX: ffffffffffffffda RBX: 000000000000005a RCX: 00007f37cec57700
[ 2.431627] RDX: 000000000000005a RSI: 00007ffc1fbc20e0 RDI: 0000000000000008
[ 2.431666] RBP: 00000000234234b2 R08: 0000000000000000 R09: 0000000000000000
[ 2.431705] R10: 0000000000004000 R11: 0000000000000246 R12: 00007ffc1fbc1e50
[ 2.431744] R13: 00007ffc1fbc1e88 R14: 0000000000000000 R15: 00007f37ced0a480
[ 2.431783]
[ 2.431796] Modules linked in:
[ 2.431822] ---[ end trace 0000000000000000 ]---
[ 2.431853] RIP: 0010:skb_copy_and_csum_bits+0x279/0x280
[ 2.431885] Code: 89 6c 24 0c 41 89 c4 0f 84 1d ff ff ff 45 01 fe 49 63 c7 44 89 74 24 08 49 01 c5 e9 d0 fd ff ff 90 0f 0b 90 e9 3d ff ff ff 90 <0f> 0b 0f 1f 44 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90
[ 2.431981] RSP: 0018:ffff9bedc00e8a98 EFLAGS: 00010206
[ 2.432013] RAX: 000000000000005a RBX: 0000000000000008 RCX: 0000000000000000
[ 2.432052] RDX: 000000000000001c RSI: ffff8c404278bd08 RDI: 0000000000000000
[ 2.432091] RBP: 000000000000005a R08: 0000000000000000 R09: ffff8c4042789b00
[ 2.432130] R10: 0000000000000018 R11: 0000000000000076 R12: 0000000000aa85d5
[ 2.432169] R13: ffff8c404278bd08 R14: 0000000000000008 R15: 000000000000001c
[ 2.432209] FS: 00007f37cea1ef00(0000) GS:ffff8c407ec80000(0000) knlGS:0000000000000000
[ 2.432253] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 2.432290] CR2: 00007f37cec7bd60 CR3: 000000000278e005 CR4: 0000000000770ef0
[ 2.432330] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 2.432376] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 2.432418] PKRU: 55555554
[ 2.432431] Kernel panic - not syncing: Fatal exception in interrupt
[ 2.432530] Kernel Offset: 0x11a00000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff)
[ 2.432587] ---[ end Kernel panic - not syncing: Fatal exception in interrupt ]---
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