[ 31.723995] ------------[ cut here ]------------ [ 31.724118] kernel BUG at net/core/skbuff.c:2813! [ 31.724175] invalid opcode: 0000 [#1] PREEMPT SMP NOPTI [ 31.724225] CPU: 1 PID: 1882 Comm: tls Not tainted 6.8.0-rc6-virtme #1 [ 31.724281] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 31.724370] RIP: 0010:__pskb_pull_tail+0x475/0x4f0 [ 31.724425] Code: 44 24 10 e8 ad e4 81 ff 49 8b be c0 00 00 00 44 8b 44 24 10 41 8b 8e bc 00 00 00 e9 f4 fc ff ff 4c 8d 48 ff e9 41 fd ff ff 90 <0f> 0b 48 c7 44 24 10 00 00 00 00 e9 99 fe ff ff 41 f6 44 24 7e 20 [ 31.724561] RSP: 0018:ffffa1aec00e8d80 EFLAGS: 00010282 [ 31.724612] RAX: 00000000fffffff2 RBX: 0000000000000014 RCX: 0000000000000014 [ 31.724674] RDX: ffff8b9c02708944 RSI: 0000000000000100 RDI: 0000000000000000 [ 31.724735] RBP: ffffa1aec00e8dc0 R08: 00000000ffffffd8 R09: ffff8b9c01cab000 [ 31.724796] R10: 0000000000000008 R11: ffff8b9c027757d4 R12: 00000000ffffffff [ 31.724858] R13: 0000000000000014 R14: ffff8b9c02775700 R15: 0000000000000001 [ 31.724921] FS: 00007efff2e9e740(0000) GS:ffff8b9c3ec80000(0000) knlGS:0000000000000000 [ 31.724985] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 31.725035] CR2: 00007efff2e9f0e8 CR3: 0000000004512002 CR4: 0000000000770ef0 [ 31.725098] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 31.725158] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 31.725219] PKRU: 55555554 [ 31.725243] Call Trace: [ 31.725267] [ 31.725294] ? die+0x37/0x90 [ 31.725337] ? do_trap+0xe4/0x110 [ 31.725377] ? __pskb_pull_tail+0x475/0x4f0 [ 31.725412] ? do_error_trap+0x65/0x80 [ 31.725447] ? __pskb_pull_tail+0x475/0x4f0 [ 31.725482] ? exc_invalid_op+0x53/0x70 [ 31.725521] ? __pskb_pull_tail+0x475/0x4f0 [ 31.725556] ? asm_exc_invalid_op+0x1a/0x20 [ 31.725598] ? __pskb_pull_tail+0x475/0x4f0 [ 31.725632] tcp_v4_rcv+0x59c/0xeb0 [ 31.725674] ? raw_local_deliver+0xc7/0x230 [ 31.725713] ip_protocol_deliver_rcu+0x32/0x160 [ 31.725759] ip_local_deliver_finish+0x77/0xa0 [ 31.725805] __netif_receive_skb_one_core+0x8b/0xa0 [ 31.725855] process_backlog+0xa4/0x150 [ 31.725893] __napi_poll+0x29/0x1c0 [ 31.725929] net_rx_action+0x298/0x300 [ 31.725966] __do_softirq+0xc2/0x294 [ 31.726009] do_softirq+0x43/0x60 [ 31.726048] [ 31.726072] [ 31.726098] __local_bh_enable_ip+0x60/0x70 [ 31.726133] __dev_queue_xmit+0x331/0xcf0 [ 31.726169] ? __ip_finish_output+0x5c/0x1a0 [ 31.726216] ? kvm_sched_clock_read+0x11/0x20 [ 31.726265] ip_finish_output2+0x2dc/0x520 [ 31.726301] ? __ip_finish_output+0x5c/0x1a0 [ 31.726350] __ip_queue_xmit+0x180/0x470 [ 31.726387] __tcp_transmit_skb+0xabf/0xc80 [ 31.726431] tcp_write_xmit+0x4f0/0x1490 [ 31.726469] __tcp_push_pending_frames+0x36/0xc0 [ 31.726512] __tcp_close+0x2df/0x3e0 [ 31.726555] tcp_close+0x24/0x70 [ 31.726593] tls_sk_proto_close+0xfb/0x360 [tls] [ 31.726659] inet_release+0x40/0x80 [ 31.726700] __sock_release+0x3a/0xc0 [ 31.726741] sock_close+0x15/0x20 [ 31.726777] __fput+0x92/0x2c0 [ 31.726815] __x64_sys_close+0x3d/0x80 [ 31.726855] do_syscall_64+0xb0/0x1b0 [ 31.726892] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 31.726941] RIP: 0033:0x7efff2fe0007 [ 31.726976] 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 [ 31.727113] RSP: 002b:00007ffedb421088 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 31.727175] RAX: ffffffffffffffda RBX: 000000000041ff40 RCX: 00007efff2fe0007 [ 31.727239] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000007 [ 31.727302] RBP: 0000000000422f80 R08: 0000000000000038 R09: 0000000000000000 [ 31.727364] R10: 00007efff2eb0ce0 R11: 0000000000000246 R12: 00000000000001e0 [ 31.727425] R13: 0000000000422f80 R14: 000000000041ff40 R15: 00000000004231c0 [ 31.727489] [ 31.727513] Modules linked in: poly1305_generic libpoly1305 chacha_generic libchacha chacha20poly1305 tls [ 31.727606] ---[ end trace 0000000000000000 ]--- [ 31.727650] RIP: 0010:__pskb_pull_tail+0x475/0x4f0 [ 31.727693] Code: 44 24 10 e8 ad e4 81 ff 49 8b be c0 00 00 00 44 8b 44 24 10 41 8b 8e bc 00 00 00 e9 f4 fc ff ff 4c 8d 48 ff e9 41 fd ff ff 90 <0f> 0b 48 c7 44 24 10 00 00 00 00 e9 99 fe ff ff 41 f6 44 24 7e 20 [ 31.727827] RSP: 0018:ffffa1aec00e8d80 EFLAGS: 00010282 [ 31.727872] RAX: 00000000fffffff2 RBX: 0000000000000014 RCX: 0000000000000014 [ 31.727933] RDX: ffff8b9c02708944 RSI: 0000000000000100 RDI: 0000000000000000 [ 31.727996] RBP: ffffa1aec00e8dc0 R08: 00000000ffffffd8 R09: ffff8b9c01cab000 [ 31.728059] R10: 0000000000000008 R11: ffff8b9c027757d4 R12: 00000000ffffffff [ 31.728121] R13: 0000000000000014 R14: ffff8b9c02775700 R15: 0000000000000001 [ 31.728183] FS: 00007efff2e9e740(0000) GS:ffff8b9c3ec80000(0000) knlGS:0000000000000000 [ 31.728249] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 31.728300] CR2: 00007efff2e9f0e8 CR3: 0000000004512002 CR4: 0000000000770ef0 [ 31.728363] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 31.728422] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 31.728483] PKRU: 55555554 [ 31.728508] Kernel panic - not syncing: Fatal exception in interrupt [ 31.728630] Kernel Offset: 0x4e00000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff) [ 31.728714] ---[ end Kernel panic - not syncing: Fatal exception in interrupt ]--- WAIT TIMEOUT stderr Ctrl-C stderr Ctrl-C stderr WAIT TIMEOUT stderr