and rc2 is also affected: [ 60.661389] ------------[ cut here ]------------ [ 60.666011] Kernel BUG at ffffffff815cc9e8 [verbose debug info unavailable] [ 60.672961] invalid opcode: 0000 [#1] SMP [ 60.677091] Modules linked in: authenc esp6 xfrm6_mode_transport ipcomp6 xfrm6_tunnel tunnel6 xfrm4_mode_tunnel xfrm6_mode_tunnel veth xfrm_user xfrm4_tunne [ 60.763556] CPU 1 [ 60.765399] Pid: 13066, comm: nsupdate Not tainted 3.8.0-030800rc2-generic #201301022235 /D2500CC [ 60.775913] RIP: 0010:[<ffffffff815cc9e8>] [<ffffffff815cc9e8>] pskb_expand_head+0x278/0x2c0 [ 60.784451] RSP: 0018:ffff88012fc83728 EFLAGS: 00010202 [ 60.789758] RAX: 0000000000000002 RBX: ffff8800b2869e00 RCX: 0000000000000020 [ 60.796884] RDX: 0000000000000000 RSI: 0000000000000050 RDI: 00000000000006c0 [ 60.804009] RBP: ffff88012fc83768 R08: 46f061feff3e1602 R09: 46f061feff3e1602 [ 60.811135] R10: bfcb2ffeff3e1602 R11: 20104b7170040120 R12: 0000000000000050 [ 60.818260] R13: 0000000000000020 R14: 0000000000000001 R15: ffffffff816a3860 [ 60.825385] FS: 00007f9d55f36700(0000) GS:ffff88012fc80000(0000) knlGS:0000000000000000 [ 60.833463] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 60.839203] CR2: 00007fa7bfab2f90 CR3: 00000000b13e8000 CR4: 00000000000007e0 [ 60.846328] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 60.853455] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 60.860580] Process nsupdate (pid: 13066, threadinfo ffff8800b2bfe000, task ffff8800cebd5c80) [ 60.869088] Stack: [ 60.871099] ffffe8ffffc80744 0000000180400040 ffff880129380ac0 ffff8800b2869e00 [ 60.878561] ffff880117395000 ffff8801124968c0 0000000000000001 ffffffff816a3860 [ 60.886032] ffff88012fc83798 ffffffff81666f40 ffff8800b2869e00 0000000000000001 [ 60.893486] Call Trace: [ 60.895929] <IRQ> [ 60.897861] [<ffffffff816a3860>] ? xfrm6_extract_output+0x50/0x50 [ 60.904254] [<ffffffff81666f40>] xfrm_output_one+0x90/0x220 [ 60.909907] [<ffffffff81667196>] xfrm_output_resume+0xc6/0x170 [ 60.915819] [<ffffffff81667253>] xfrm_output2+0x13/0x20 [ 60.921125] [<ffffffff8166729f>] xfrm_output+0x3f/0x100 [ 60.926433] [<ffffffff816a3879>] xfrm6_output_finish+0x19/0x20 [ 60.932348] [<ffffffff81671b55>] ip6_fragment+0x925/0xaa0 [ 60.937828] [<ffffffff816a3860>] ? xfrm6_extract_output+0x50/0x50 [ 60.944000] [<ffffffff816a3560>] ? xfrm6_local_error+0x80/0x80 [ 60.949915] [<ffffffff816a3662>] __xfrm6_output+0x102/0x170 [ 60.955567] [<ffffffff816a38aa>] xfrm6_output+0x2a/0x70 [ 60.960875] [<ffffffff81670e22>] ip6_forward+0x242/0x650 [ 60.966268] [<ffffffff81671e40>] ? ip6_output+0xb0/0xb0 [ 60.971576] [<ffffffff81671ec8>] ip6_rcv_finish+0x88/0x90 [ 60.977058] [<ffffffff81671e40>] ? ip6_output+0xb0/0xb0 [ 60.982372] [<ffffffffa00f2882>] __ipv6_conntrack_in+0xe2/0x180 [nf_conntrack_ipv6] [ 60.990106] [<ffffffff815cc7e0>] ? pskb_expand_head+0x70/0x2c0 [ 60.996025] [<ffffffffa00f2945>] ipv6_conntrack_in+0x25/0x30 [nf_conntrack_ipv6] [ 61.003498] [<ffffffff816057ff>] nf_iterate+0x8f/0xd0 [ 61.008635] [<ffffffff81671e40>] ? ip6_output+0xb0/0xb0 [ 61.013940] [<ffffffff816058bd>] nf_hook_slow+0x7d/0x150 [ 61.019334] [<ffffffff81671e40>] ? ip6_output+0xb0/0xb0 [ 61.024644] [<ffffffff81671e40>] ? ip6_output+0xb0/0xb0 [ 61.029953] [<ffffffffa00ecf82>] nf_ct_frag6_output+0xf2/0x100 [nf_defrag_ipv6] [ 61.037343] [<ffffffff81671e40>] ? ip6_output+0xb0/0xb0 [ 61.042655] [<ffffffffa00ec0a8>] ipv6_defrag.part.2+0x98/0xe0 [nf_defrag_ipv6] [ 61.049963] [<ffffffffa00ec11c>] ipv6_defrag+0x2c/0x30 [nf_defrag_ipv6] [ 61.056659] [<ffffffff816057ff>] nf_iterate+0x8f/0xd0 [ 61.061794] [<ffffffff81671e40>] ? ip6_output+0xb0/0xb0 [ 61.067100] [<ffffffff816058bd>] nf_hook_slow+0x7d/0x150 [ 61.072494] [<ffffffff81671e40>] ? ip6_output+0xb0/0xb0 [ 61.077804] [<ffffffff81672513>] ipv6_rcv+0x2b3/0x390 [ 61.082937] [<ffffffff815d92d2>] __netif_receive_skb+0x602/0x760 [ 61.089020] [<ffffffff815d9430>] ? __netif_receive_skb+0x760/0x760 [ 61.095290] [<ffffffffa0181de0>] ? br_handle_local_finish+0x50/0x50 [bridge] [ 61.102416] [<ffffffff815d9453>] netif_receive_skb+0x23/0x90 [ 61.108163] [<ffffffffa0181fa1>] br_handle_frame_finish+0x1c1/0x2a0 [bridge] [ 61.115297] [<ffffffffa0182224>] br_handle_frame+0x1a4/0x270 [bridge] [ 61.121823] [<ffffffffa0182080>] ? br_handle_frame_finish+0x2a0/0x2a0 [bridge] [ 61.129124] [<ffffffff815d8eed>] __netif_receive_skb+0x21d/0x760 [ 61.135214] [<ffffffff816e88a5>] ? _raw_spin_lock_irq+0x15/0x20 [ 61.141214] [<ffffffff8106b1e0>] ? run_timer_softirq+0x1d0/0x2c0 [ 61.147298] [<ffffffff815d9c51>] process_backlog+0xb1/0x190 [ 61.152952] [<ffffffff815da9e4>] net_rx_action+0x134/0x260 [ 61.158518] [<ffffffff81062505>] ? __do_softirq+0x115/0x240 [ 61.164173] [<ffffffff810624b0>] __do_softirq+0xc0/0x240 [ 61.169569] [<ffffffff816f295c>] call_softirq+0x1c/0x30 [ 61.174871] <EOI> [ 61.176802] [<ffffffff81016835>] do_softirq+0x65/0xa0 [ 61.182155] [<ffffffff810623e4>] local_bh_enable+0x94/0xa0 [ 61.187722] [<ffffffff815db879>] dev_queue_xmit+0x199/0x470 [ 61.193376] [<ffffffff8166f0db>] ip6_finish_output2+0xfb/0x360 [ 61.199290] [<ffffffff8166efe0>] ? ip6_flush_pending_frames+0xb0/0xb0 [ 61.205808] [<ffffffff81671b55>] ip6_fragment+0x925/0xaa0 [ 61.211288] [<ffffffff8166efe0>] ? ip6_flush_pending_frames+0xb0/0xb0 [ 61.217809] [<ffffffff81671cd0>] ? ip6_fragment+0xaa0/0xaa0 [ 61.223464] [<ffffffff8166e680>] ? ac6_proc_exit+0x20/0x20 [ 61.229031] [<ffffffff81671d51>] ip6_finish_output+0x81/0xc0 [ 61.234770] [<ffffffff81671dcc>] ip6_output+0x3c/0xb0 [ 61.239905] [<ffffffff8167069a>] ? __ip6_local_out+0x7a/0x80 [ 61.245643] [<ffffffff816706c9>] ip6_local_out+0x29/0x30 [ 61.251038] [<ffffffff81670999>] ip6_push_pending_frames+0x2c9/0x440 [ 61.257473] [<ffffffff81688d56>] udp_v6_push_pending_frames+0x126/0x2e0 [ 61.264162] [<ffffffff81689d60>] udpv6_sendmsg+0x910/0xb40 [ 61.269732] [<ffffffff815c9d52>] ? kfree_skbmem+0x32/0x90 [ 61.275213] [<ffffffff81643da1>] inet_sendmsg+0x61/0xb0 [ 61.280518] [<ffffffff815c0272>] sock_sendmsg+0xd2/0xf0 [ 61.285826] [<ffffffff815c69ec>] ? sk_setup_caps+0x2c/0xe0 [ 61.291393] [<ffffffff8169b111>] ? ip6_datagram_connect+0x251/0x520 [ 61.297739] [<ffffffff815c368d>] sys_sendto+0x13d/0x190 [ 61.303046] [<ffffffff815c32e5>] ? sys_connect+0xc5/0x110 [ 61.308529] [<ffffffff811b5a35>] ? __fd_install+0x55/0x70 [ 61.314009] [<ffffffff811aaa0b>] ? sys_ioctl+0x7b/0xb0 [ 61.319228] [<ffffffff816f14dd>] system_call_fastpath+0x1a/0x1f [ 61.325226] Code: b7 ff e9 36 ff ff ff b8 f4 ff ff ff eb b7 48 89 d7 48 89 55 c0 e8 e9 46 b7 ff 84 c0 48 8b 55 c0 0f 85 bc fe ff ff e9 b3 fe ff ff <0f> 0b [ 61.345249] RIP [<ffffffff815cc9e8>] pskb_expand_head+0x278/0x2c0 [ 61.351440] RSP <ffff88012fc83728> [ 61.355038] ---[ end trace 562d39bf3e3bb9b5 ]--- [ 61.364786] Kernel panic - not syncing: Fatal exception in interrupt [ 61.376239] Rebooting in 1 seconds..
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1251946 Title: Network related kernel panic on Atom 64bit system using saucy backport stack on precise To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1251946/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
