Same thing on a 3.8 kernel: [ 151.530274] ------------[ cut here ]------------ [ 151.534897] Kernel BUG at ffffffff815be3a8 [verbose debug info unavailable] [ 151.541849] invalid opcode: 0000 [#1] SMP [ 151.545978] Modules linked in: authenc(F) esp6(F) xfrm6_mode_transport(F) ipcomp6(F) xfrm6_tunnel(F) tunnel6(F) xfrm4_mode_tunnel(F) xfrm6_mode_tunnel(F) v) [ 151.657182] CPU 1 [ 151.659030] Pid: 13133, comm: samba Tainted: GF 3.8.0-34-generic #49-Ubuntu /D2500CC [ 151.669380] RIP: 0010:[<ffffffff815be3a8>] [<ffffffff815be3a8>] pskb_expand_head+0x248/0x290 [ 151.677916] RSP: 0018:ffff88012fc83870 EFLAGS: 00010202 [ 151.683223] RAX: 0000000000000002 RBX: ffff880010186200 RCX: 0000000000000020 [ 151.690351] RDX: 0000000000000710 RSI: 0000000000000050 RDI: ffff880010186200 [ 151.697474] RBP: ffff88012fc838a8 R08: 46f061feff3e1602 R09: 46f061feff3e1602 [ 151.704599] R10: bfcb2ffeff3e1602 R11: 20104b7170040120 R12: 0000000000000001 [ 151.711726] R13: 0000000000000050 R14: 0000000000000548 R15: ffff88011a3fc840 [ 151.718853] FS: 00007f78e5514740(0000) GS:ffff88012fc80000(0000) knlGS:0000000000000000 [ 151.726930] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 151.732668] CR2: 0000000003f1b3b0 CR3: 00000000b8640000 CR4: 00000000000007e0 [ 151.739796] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 151.746921] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 151.754047] Process samba (pid: 13133, threadinfo ffff8800b865a000, task ffff880111e9dd00) [ 151.762297] Stack: [ 151.764314] ffffffff8106a555 0000000000000286 ffff880010186200 0000000000000001 [ 151.771793] ffff8801167cb800 0000000000000548 ffff88011a3fc840 ffff88012fc838e0 [ 151.779248] ffffffff81656fa4 ffff88012fc838e8 ffff880010186a00 ffff880010186200 [ 151.786713] Call Trace: [ 151.789161] <IRQ> [ 151.791084] [<ffffffff8106a555>] ? mod_timer+0x165/0x200 [ 151.796690] [<ffffffff81656fa4>] xfrm_output_resume+0xa4/0x370 [ 151.802604] [<ffffffff81657283>] xfrm_output2+0x13/0x20 [ 151.807910] [<ffffffff816572cb>] xfrm_output+0x3b/0xe0 [ 151.813130] [<ffffffff81693529>] xfrm6_output_finish+0x19/0x20 [ 151.819044] [<ffffffff81661a45>] ip6_fragment+0x915/0xa60 [ 151.824523] [<ffffffff81693510>] ? xfrm6_extract_output+0xe0/0xe0 [ 151.830698] [<ffffffff816933e9>] __xfrm6_output+0x109/0x150 [ 151.836352] [<ffffffff8169355a>] xfrm6_output+0x2a/0x70 [ 151.841658] [<ffffffff81660bce>] ip6_forward+0x2ae/0x810 [ 151.847052] [<ffffffff8166dd69>] ? ip6_route_input+0x99/0xc0 [ 151.852793] [<ffffffff81661d00>] ? ip6_output+0xb0/0xb0 [ 151.858099] [<ffffffff81661d80>] ip6_rcv_finish+0x80/0x90 [ 151.863590] [<ffffffffa011f7ef>] __ipv6_conntrack_in+0xdf/0x180 [nf_conntrack_ipv6] [ 151.871327] [<ffffffffa011f917>] ipv6_conntrack_in+0x27/0x30 [nf_conntrack_ipv6] [ 151.878802] [<ffffffff815f6216>] nf_iterate+0x86/0xb0 [ 151.883938] [<ffffffff81661d00>] ? ip6_output+0xb0/0xb0 [ 151.889244] [<ffffffff815f62b4>] nf_hook_slow+0x74/0x130 [ 151.894638] [<ffffffff81661d00>] ? ip6_output+0xb0/0xb0 [ 151.899953] [<ffffffffa0117e62>] nf_ct_frag6_output+0xc2/0x100 [nf_defrag_ipv6] [ 151.907339] [<ffffffff81661d00>] ? ip6_output+0xb0/0xb0 [ 151.912651] [<ffffffffa01170c8>] ipv6_defrag+0xb8/0x100 [nf_defrag_ipv6] [ 151.919433] [<ffffffff815f6216>] nf_iterate+0x86/0xb0 [ 151.924569] [<ffffffff81661d00>] ? ip6_output+0xb0/0xb0 [ 151.929875] [<ffffffff815f62b4>] nf_hook_slow+0x74/0x130 [ 151.935267] [<ffffffff81661d00>] ? ip6_output+0xb0/0xb0 [ 151.940580] [<ffffffff81662470>] ipv6_rcv+0x350/0x440 [ 151.945720] [<ffffffff815ca252>] __netif_receive_skb+0x6e2/0x890 [ 151.951806] [<ffffffff815ca5a0>] ? process_backlog+0x1a0/0x1a0 [ 151.957718] [<ffffffff815ca5c3>] netif_receive_skb+0x23/0x90 [ 151.963467] [<ffffffffa01a7012>] br_handle_frame_finish+0x1c2/0x270 [bridge] [ 151.970599] [<ffffffffa01a7226>] br_handle_frame+0x166/0x270 [bridge] [ 151.977122] [<ffffffff815ca082>] __netif_receive_skb+0x512/0x890 [ 151.983206] [<ffffffff81068cb0>] ? cascade+0xa0/0xa0 [ 151.988255] [<ffffffff815ca4c1>] process_backlog+0xc1/0x1a0 [ 151.993908] [<ffffffff815cac99>] net_rx_action+0x129/0x250 [ 151.999477] [<ffffffff8106115f>] __do_softirq+0xcf/0x200 [ 152.004869] [<ffffffff816d725c>] call_softirq+0x1c/0x30 [ 152.010174] <EOI> [ 152.012106] [<ffffffff81016605>] do_softirq+0x75/0xb0 [ 152.017459] [<ffffffff81060ca4>] local_bh_enable+0x94/0xa0 [ 152.023026] [<ffffffff815cc712>] dev_queue_xmit+0x1b2/0x440 [ 152.028679] [<ffffffff8165eccc>] ip6_finish_output2+0x26c/0x360 [ 152.034678] [<ffffffff81661a45>] ip6_fragment+0x915/0xa60 [ 152.040159] [<ffffffff8165ea60>] ? ip6_flush_pending_frames+0xb0/0xb0 [ 152.046680] [<ffffffff81661c11>] ip6_finish_output+0x81/0xc0 [ 152.052418] [<ffffffff81661c8c>] ip6_output+0x3c/0xb0 [ 152.057552] [<ffffffff816603f5>] ip6_local_out+0x25/0x30 [ 152.062946] [<ffffffff816606eb>] ip6_push_pending_frames+0x2eb/0x450 [ 152.069382] [<ffffffff816789b2>] udp_v6_push_pending_frames+0x122/0x3d0 [ 152.076073] [<ffffffff81679e87>] udpv6_sendmsg+0x767/0xb50 [ 152.081642] [<ffffffff81634643>] inet_sendmsg+0x63/0xb0 [ 152.086947] [<ffffffff81308b27>] ? apparmor_socket_sendmsg+0x17/0x20 [ 152.093379] [<ffffffff815b1e10>] sock_sendmsg+0xb0/0xe0 [ 152.098689] [<ffffffff815b538d>] sys_sendto+0x12d/0x180 [ 152.103995] [<ffffffff811dbda5>] ? sys_epoll_wait+0xd5/0x100 [ 152.109733] [<ffffffff816d5ddd>] system_call_fastpath+0x1a/0x1f [ 152.115732] Code: b8 f4 ff ff ff eb bd 48 89 d7 48 89 55 c8 e8 40 df b7 ff 84 c0 48 8b 55 c8 0f 85 eb fe ff ff e9 e2 fe ff ff 0f 1f 80 00 00 00 00 <0f> 0b [ 152.135765] RIP [<ffffffff815be3a8>] pskb_expand_head+0x248/0x290 [ 152.141965] RSP <ffff88012fc83870> [ 152.145552] ---[ end trace 641b47c5ac0d4c33 ]--- [ 152.150174] Kernel panic - not syncing: Fatal exception in interrupt
-- 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
