[ 57.410626][ C1] ------------[ cut here ]------------
[ 57.411068][ C1] kernel BUG at net/core/skbuff.c:2813!
[ 57.411268][ C1] invalid opcode: 0000 [#1] PREEMPT SMP KASAN NOPTI
[ 57.411479][ C1] CPU: 1 PID: 335 Comm: mptcp_connect Not tainted 6.8.0-rc6-virtme #1
[ 57.411739][ C1] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 57.412096][ C1] RIP: 0010:__pskb_pull_tail+0x1018/0x1f10
[ 57.412317][ C1] Code: e9 52 f7 ff ff 48 8b 7c 24 38 be 02 00 00 00 e8 8e 9c ff ff 48 83 c4 58 31 c0 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc 90 <0f> 0b 48 c7 44 24 38 00 00 00 00 e9 dc fa ff ff 84 c9 0f 84 4b f9
[ 57.412901][ C1] RSP: 0018:ffffc900001c8ac0 EFLAGS: 00010282
[ 57.413110][ C1] RAX: 00000000fffffff2 RBX: ffff88800745c974 RCX: 0000000000000004
[ 57.413364][ C1] RDX: dffffc0000000000 RSI: 1ffff11000cb29c9 RDI: ffff888006594e48
[ 57.413604][ C1] RBP: ffffc900001c8b40 R08: 0000000000000014 R09: ffff88800745c9bc
[ 57.413842][ C1] R10: ffff88800745c9c0 R11: ffff88800745c9c0 R12: ffff88800745c900
[ 57.414077][ C1] R13: 0000000000000100 R14: 0000000000000000 R15: ffff88800745c9b2
[ 57.414314][ C1] FS: 00007f8b27899740(0000) GS:ffff888036080000(0000) knlGS:0000000000000000
[ 57.414593][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 57.414791][ C1] CR2: 00007f8b27a5c630 CR3: 0000000004370002 CR4: 0000000000770ef0
[ 57.415029][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 57.415260][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 57.415491][ C1] PKRU: 55555554
[ 57.415617][ C1] Call Trace:
[ 57.415737][ C1]
[ 57.415818][ C1] ? die+0x37/0x90
[ 57.415941][ C1] ? do_trap+0x19e/0x260
[ 57.416061][ C1] ? __pskb_pull_tail+0x1018/0x1f10
[ 57.416217][ C1] ? do_error_trap+0xbe/0x180
[ 57.416377][ C1] ? __pskb_pull_tail+0x1018/0x1f10
[ 57.416533][ C1] ? __pskb_pull_tail+0x1018/0x1f10
[ 57.416689][ C1] ? handle_invalid_op+0x2c/0x40
[ 57.416851][ C1] ? __pskb_pull_tail+0x1018/0x1f10
[ 57.417006][ C1] ? exc_invalid_op+0x30/0x50
[ 57.417167][ C1] ? asm_exc_invalid_op+0x1a/0x20
[ 57.417330][ C1] ? __pskb_pull_tail+0x1018/0x1f10
[ 57.417487][ C1] ? hlock_class+0x4e/0x130
[ 57.417652][ C1] tcp_v4_early_demux+0x64f/0x920
[ 57.417820][ C1] ip_rcv_finish_core.constprop.0+0xede/0x1300
[ 57.418020][ C1] ip_rcv+0xe5/0x660
[ 57.418145][ C1] ? __pfx_ip_rcv+0x10/0x10
[ 57.418307][ C1] ? lock_acquire.part.0+0xec/0x340
[ 57.418469][ C1] ? process_backlog+0x1ef/0x5e0
[ 57.418628][ C1] ? __pfx_ip_rcv+0x10/0x10
[ 57.418786][ C1] __netif_receive_skb_one_core+0x166/0x1b0
[ 57.418984][ C1] ? __pfx___netif_receive_skb_one_core+0x10/0x10
[ 57.419185][ C1] ? lock_acquire+0x1c1/0x220
[ 57.419342][ C1] ? process_backlog+0x1ef/0x5e0
[ 57.419498][ C1] process_backlog+0xd5/0x5e0
[ 57.419663][ C1] __napi_poll.constprop.0+0xa2/0x460
[ 57.419822][ C1] net_rx_action+0x43a/0xb30
[ 57.419981][ C1] ? __pfx_net_rx_action+0x10/0x10
[ 57.420140][ C1] ? hlock_class+0x30/0x130
[ 57.420302][ C1] ? mark_held_locks+0x9e/0xe0
[ 57.420464][ C1] __do_softirq+0x1b9/0x7ff
[ 57.420625][ C1] ? __dev_queue_xmit+0x6cd/0x17e0
[ 57.420783][ C1] do_softirq+0x4d/0xa0
[ 57.420911][ C1]
[ 57.420996][ C1]
[ 57.421078][ C1] __local_bh_enable_ip+0xf6/0x120
[ 57.421235][ C1] ? __dev_queue_xmit+0x6cd/0x17e0
[ 57.421392][ C1] __dev_queue_xmit+0x6e2/0x17e0
[ 57.421548][ C1] ? mark_held_locks+0x9e/0xe0
[ 57.421715][ C1] ? lockdep_hardirqs_on_prepare.part.0+0x1b1/0x370
[ 57.421921][ C1] ? __pfx___dev_queue_xmit+0x10/0x10
[ 57.422085][ C1] ip_finish_output2+0x786/0x18e0
[ 57.422246][ C1] ? __pfx_ip_finish_output2+0x10/0x10
[ 57.422404][ C1] ? __ip_finish_output+0x10f/0x770
[ 57.422565][ C1] __ip_queue_xmit+0x672/0x17b0
[ 57.422723][ C1] ? __skb_clone+0x57a/0x760
[ 57.422882][ C1] __tcp_transmit_skb+0x22bf/0x2d30
[ 57.423043][ C1] ? __pfx___tcp_transmit_skb+0x10/0x10
[ 57.423205][ C1] ? tcp_small_queue_check.isra.0+0xe9/0x380
[ 57.423403][ C1] tcp_write_xmit+0x94f/0x1cb0
[ 57.423559][ C1] ? __pfx_tcp_current_mss+0x10/0x10
[ 57.423716][ C1] ? __pfx_tcp_write_xmit+0x10/0x10
[ 57.423872][ C1] ? tcp_get_info+0x78/0x80
[ 57.424029][ C1] ? find_held_lock+0x2c/0x110
[ 57.424184][ C1] ? __lock_release+0x104/0x460
[ 57.424341][ C1] __tcp_push_pending_frames+0x96/0x320
[ 57.424498][ C1] __tcp_close+0x8a4/0xdf0
[ 57.424659][ C1] ? lockdep_hardirqs_on_prepare.part.0+0x1b1/0x370
[ 57.424852][ C1] __mptcp_close_ssk+0x2b4/0x14a0
[ 57.425013][ C1] ? __pfx___mptcp_close_ssk+0x10/0x10
[ 57.425170][ C1] ? __timer_delete+0x70/0x170
[ 57.425327][ C1] ? __timer_delete+0x70/0x170
[ 57.425484][ C1] mptcp_destroy_common+0x190/0x6d0
[ 57.425640][ C1] mptcp_destroy+0x88/0x110
[ 57.425798][ C1] __mptcp_destroy_sock+0x106/0x360
[ 57.425959][ C1] __mptcp_close+0x5e7/0xa40
[ 57.426123][ C1] ? __pfx___mptcp_close+0x10/0x10
[ 57.426279][ C1] ? lockdep_hardirqs_on_prepare.part.0+0x1b1/0x370
[ 57.426476][ C1] mptcp_close+0x25/0x90
[ 57.426595][ C1] inet_release+0x106/0x230
[ 57.426757][ C1] __sock_release+0xa3/0x260
[ 57.426916][ C1] sock_close+0x18/0x20
[ 57.427032][ C1] __fput+0x1fc/0xa80
[ 57.427162][ C1] __x64_sys_close+0x7d/0xd0
[ 57.427321][ C1] do_syscall_64+0xc9/0x1e0
[ 57.427480][ C1] entry_SYSCALL_64_after_hwframe+0x6f/0x77
[ 57.427677][ C1] RIP: 0033:0x7f8b279db007
[ 57.427843][ C1] Code: ff e8 fd e2 01 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 03 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 c3 cb f5 ff
[ 57.428393][ C1] RSP: 002b:00007fff8efbcb08 EFLAGS: 00000246 ORIG_RAX: 0000000000000003
[ 57.428640][ C1] RAX: ffffffffffffffda RBX: 0000000000fa72a0 RCX: 00007f8b279db007
[ 57.428882][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005
[ 57.429119][ C1] RBP: 0000000000000005 R08: 00007f8b27a95228 R09: 00007f8b27a95260
[ 57.429358][ C1] R10: 00007f8b278a9ef8 R11: 0000000000000246 R12: 0000000000000000
[ 57.429596][ C1] R13: 0000000000000000 R14: 00007fff8efbf9f4 R15: 00007f8b27ae0000
[ 57.429833][ C1]
[ 57.429952][ C1] Modules linked in: xt_mark nft_compat nf_tables
[ 57.430179][ C1] ---[ end trace 0000000000000000 ]---
[ 57.430337][ C1] RIP: 0010:__pskb_pull_tail+0x1018/0x1f10
[ 57.430537][ C1] Code: e9 52 f7 ff ff 48 8b 7c 24 38 be 02 00 00 00 e8 8e 9c ff ff 48 83 c4 58 31 c0 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc 90 <0f> 0b 48 c7 44 24 38 00 00 00 00 e9 dc fa ff ff 84 c9 0f 84 4b f9
[ 57.431101][ C1] RSP: 0018:ffffc900001c8ac0 EFLAGS: 00010282
[ 57.431302][ C1] RAX: 00000000fffffff2 RBX: ffff88800745c974 RCX: 0000000000000004
[ 57.431536][ C1] RDX: dffffc0000000000 RSI: 1ffff11000cb29c9 RDI: ffff888006594e48
[ 57.431796][ C1] RBP: ffffc900001c8b40 R08: 0000000000000014 R09: ffff88800745c9bc
[ 57.432036][ C1] R10: ffff88800745c9c0 R11: ffff88800745c9c0 R12: ffff88800745c900
[ 57.432269][ C1] R13: 0000000000000100 R14: 0000000000000000 R15: ffff88800745c9b2
[ 57.432500][ C1] FS: 00007f8b27899740(0000) GS:ffff888036080000(0000) knlGS:0000000000000000
[ 57.432778][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 57.432976][ C1] CR2: 00007f8b27a5c630 CR3: 0000000004370002 CR4: 0000000000770ef0
[ 57.433216][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 57.433451][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 57.433690][ C1] PKRU: 55555554
[ 57.433808][ C1] Kernel panic - not syncing: Fatal exception in interrupt
[ 57.434209][ C1] Kernel Offset: 0x400000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff)
[ 57.434577][ C1] ---[ end Kernel panic - not syncing: Fatal exception in interrupt ]---
WAIT TIMEOUT stderr
Ctrl-C stderr
Ctrl-C stderr
WAIT TIMEOUT stderr