kernel-packages team mailing list archive

[Stéphane Graber <stgraber@xxxxxxxxxxxx>]

Oh, actually, just before I could reboot into the original 3.2 kernel, I
got another panic on that 3.8 mainline kernel which was a bit different
as it appeared to be stuck in some kind of loop for a while, eventually
giving up after 20s and then rebooting (as my machines have panic=1).

Here's the very long trace:
[  143.626520] ------------[ cut here ]------------
[  143.631143] Kernel BUG at ffffffff815cca98 [verbose debug info unavailable]
[  143.638096] invalid opcode: 0000 [#1] SMP 
[  143.642224] Modules linked in: authenc esp6 xfrm6_mode_transport ipcomp6 xfrm6_tunnel tunnel6 xfrm4_mode_tunnel xfrm6_mode_tunnel veth xfrm_user xfrm4_tunne
[  143.729843] CPU 0 
[  143.731692] Pid: 15332, comm: nsupdate Not tainted 3.8.0-030800-generic #201302181935                  /D2500CC
[  143.741955] RIP: 0010:[<ffffffff815cca98>]  [<ffffffff815cca98>] pskb_expand_head+0x278/0x2c0
[  143.750492] RSP: 0018:ffff88012fc03728  EFLAGS: 00010202
[  143.755801] RAX: 0000000000000002 RBX: ffff8800cea2bf00 RCX: 0000000000000020
[  143.762925] RDX: 0000000000000000 RSI: 0000000000000050 RDI: 00000000000006c0
[  143.770051] RBP: ffff88012fc03768 R08: 46f061feff3e1602 R09: 46f061feff3e1602
[  143.777177] R10: bfcb2ffeff3e1602 R11: 20104b7170040120 R12: 0000000000000050
[  143.784302] R13: 0000000000000020 R14: 0000000000000001 R15: ffffffff816a3e50
[  143.791429] FS:  00007f887ef0c700(0000) GS:ffff88012fc00000(0000) knlGS:0000000000000000
[  143.799505] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  143.805245] CR2: 00007f3df316c000 CR3: 00000000a734b000 CR4: 00000000000007f0
[  143.812370] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  143.819496] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
[  143.826623] Process nsupdate (pid: 15332, threadinfo ffff8800a7356000, task ffff8801177c45c0)
[  143.835133] Stack:
[  143.837149]  ffffe8ffffc00250 0000000000000282 ffff88012977c700 ffff8800cea2bf00
[  143.844603]  ffff8801188bf800 ffff8800a70fc540 0000000000000001 ffffffff816a3e50
[  143.852066]  ffff88012fc03798 ffffffff816674d0 ffff8800cea2bf00 0000000000000001
[  143.859531] Call Trace:
[  143.861983]  <IRQ> 
[  143.863913]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  143.870313]  [<ffffffff816674d0>] xfrm_output_one+0x90/0x220
[  143.875968]  [<ffffffff81667726>] xfrm_output_resume+0xc6/0x170
[  143.881880]  [<ffffffff816677e3>] xfrm_output2+0x13/0x20
[  143.887187]  [<ffffffff8166782f>] xfrm_output+0x3f/0x100
[  143.892494]  [<ffffffff816a3e69>] xfrm6_output_finish+0x19/0x20
[  143.898408]  [<ffffffff81672105>] ip6_fragment+0x925/0xaa0
[  143.903887]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  143.910061]  [<ffffffff816a3b50>] ? xfrm6_local_error+0x80/0x80
[  143.915976]  [<ffffffff816a3c52>] __xfrm6_output+0x102/0x170
[  143.921629]  [<ffffffff816a3e9a>] xfrm6_output+0x2a/0x70
[  143.926935]  [<ffffffff816713d2>] ip6_forward+0x242/0x650
[  143.932330]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  143.937637]  [<ffffffff81672478>] ip6_rcv_finish+0x88/0x90
[  143.943118]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  143.948433]  [<ffffffffa011b882>] __ipv6_conntrack_in+0xe2/0x180 [nf_conntrack_ipv6]
[  143.956165]  [<ffffffff815cc890>] ? pskb_expand_head+0x70/0x2c0
[  143.962085]  [<ffffffffa011b945>] ipv6_conntrack_in+0x25/0x30 [nf_conntrack_ipv6]
[  143.969560]  [<ffffffff816058ff>] nf_iterate+0x8f/0xd0
[  143.974694]  [<ffffffff81650a08>] ? inet_frag_destroy+0xd8/0x120
[  143.980695]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  143.986001]  [<ffffffff816059bd>] nf_hook_slow+0x7d/0x150
[  143.991395]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  143.996705]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  144.002014]  [<ffffffffa0115fa2>] nf_ct_frag6_output+0xf2/0x100 [nf_defrag_ipv6]
[  144.009404]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  144.014716]  [<ffffffffa01150a8>] ipv6_defrag.part.2+0x98/0xe0 [nf_defrag_ipv6]
[  144.022023]  [<ffffffffa011511c>] ipv6_defrag+0x2c/0x30 [nf_defrag_ipv6]
[  144.028717]  [<ffffffff816058ff>] nf_iterate+0x8f/0xd0
[  144.033856]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  144.039160]  [<ffffffff816059bd>] nf_hook_slow+0x7d/0x150
[  144.044554]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  144.049864]  [<ffffffff81672ac3>] ipv6_rcv+0x2b3/0x390
[  144.054996]  [<ffffffff815d93d2>] __netif_receive_skb+0x602/0x760
[  144.061082]  [<ffffffff815d9530>] ? __netif_receive_skb+0x760/0x760
[  144.067350]  [<ffffffffa0199de0>] ? br_handle_local_finish+0x50/0x50 [bridge]
[  144.074476]  [<ffffffff815d9553>] netif_receive_skb+0x23/0x90
[  144.080223]  [<ffffffffa0199fa1>] br_handle_frame_finish+0x1c1/0x2a0 [bridge]
[  144.087356]  [<ffffffffa019a224>] br_handle_frame+0x1a4/0x270 [bridge]
[  144.093885]  [<ffffffffa019a080>] ? br_handle_frame_finish+0x2a0/0x2a0 [bridge]
[  144.101186]  [<ffffffff815d8fed>] __netif_receive_skb+0x21d/0x760
[  144.107272]  [<ffffffff81183ed4>] ? kmem_cache_free+0x114/0x160
[  144.113185]  [<ffffffff815d9d51>] process_backlog+0xb1/0x190
[  144.118840]  [<ffffffff815daae4>] net_rx_action+0x134/0x260
[  144.124408]  [<ffffffff810624f0>] __do_softirq+0xc0/0x240
[  144.129801]  [<ffffffff816f259c>] call_softirq+0x1c/0x30
[  144.135105]  <EOI> 
[  144.137035]  [<ffffffff81016835>] do_softirq+0x65/0xa0
[  144.142380]  [<ffffffff81062424>] local_bh_enable+0x94/0xa0
[  144.147946]  [<ffffffff815db979>] dev_queue_xmit+0x199/0x470
[  144.153601]  [<ffffffff8166f66b>] ip6_finish_output2+0xfb/0x360
[  144.159516]  [<ffffffff8166f570>] ? ip6_flush_pending_frames+0xb0/0xb0
[  144.166035]  [<ffffffff81672105>] ip6_fragment+0x925/0xaa0
[  144.171514]  [<ffffffff8166f570>] ? ip6_flush_pending_frames+0xb0/0xb0
[  144.178034]  [<ffffffff81672280>] ? ip6_fragment+0xaa0/0xaa0
[  144.183686]  [<ffffffff8166ec10>] ? ac6_proc_exit+0x20/0x20
[  144.189254]  [<ffffffff81672301>] ip6_finish_output+0x81/0xc0
[  144.194994]  [<ffffffff8167237c>] ip6_output+0x3c/0xb0
[  144.200128]  [<ffffffff81670c4a>] ? __ip6_local_out+0x7a/0x80
[  144.205868]  [<ffffffff81670c79>] ip6_local_out+0x29/0x30
[  144.211264]  [<ffffffff81670f49>] ip6_push_pending_frames+0x2c9/0x440
[  144.217696]  [<ffffffff816892d6>] udp_v6_push_pending_frames+0x126/0x2e0
[  144.224389]  [<ffffffff8168a2e0>] udpv6_sendmsg+0x910/0xb40
[  144.229957]  [<ffffffff815c9e82>] ? kfree_skbmem+0x32/0x90
[  144.235437]  [<ffffffff81644331>] inet_sendmsg+0x61/0xb0
[  144.240744]  [<ffffffff815c03c2>] sock_sendmsg+0xd2/0xf0
[  144.246052]  [<ffffffff815c6b3c>] ? sk_setup_caps+0x2c/0xe0
[  144.251618]  [<ffffffff8169bc31>] ? ip6_datagram_connect+0x251/0x520
[  144.257964]  [<ffffffff815c37dd>] sys_sendto+0x13d/0x190
[  144.263271]  [<ffffffff815c3435>] ? sys_connect+0xc5/0x110
[  144.268754]  [<ffffffff811b7a65>] ? __fd_install+0x55/0x70
[  144.274233]  [<ffffffff811aca3b>] ? sys_ioctl+0x7b/0xb0
[  144.279452]  [<ffffffff816f111d>] system_call_fastpath+0x1a/0x1f
[  144.285450] Code: b7 ff e9 36 ff ff ff b8 f4 ff ff ff eb b7 48 89 d7 48 89 55 c0 e8 a9 55 b7 ff 84 c0 48 8b 55 c0 0f 85 bc fe ff ff e9 b3 fe ff ff <0f> 0b  
[  144.305492] RIP  [<ffffffff815cca98>] pskb_expand_head+0x278/0x2c0
[  144.311691]  RSP <ffff88012fc03728>
[  144.315293] ---[ end trace f752b2035b652904 ]---
[  144.603075] BUG: scheduling while atomic: nsupdate/15332/0x10000101
[  144.609335] Modules linked in: authenc esp6 xfrm6_mode_transport ipcomp6 xfrm6_tunnel tunnel6 xfrm4_mode_tunnel xfrm6_mode_tunnel veth xfrm_user xfrm4_tunne
[  144.697033] Pid: 15332, comm: nsupdate Tainted: G      D      3.8.0-030800-generic #201302181935
[  144.705801] Call Trace:
[  144.708251]  <IRQ>  [<ffffffff816d0f8e>] __schedule_bug+0x4d/0x59
[  144.714378]  [<ffffffff816e6f28>] __schedule+0x638/0x6c0
[  144.719684]  [<ffffffff8108f6fa>] __cond_resched+0x2a/0x40
[  144.725163]  [<ffffffff816e7032>] _cond_resched+0x32/0x40
[  144.730558]  [<ffffffff811849c5>] __kmalloc+0x55/0x190
[  144.735692]  [<ffffffff81595b10>] ? efivar_create_sysfs_entry+0x40/0x1c0
[  144.742384]  [<ffffffff81595b10>] efivar_create_sysfs_entry+0x40/0x1c0
[  144.748903]  [<ffffffff815960db>] efi_pstore_write+0x17b/0x1e0
[  144.754733]  [<ffffffff812c0644>] pstore_dump+0x134/0x210
[  144.760126]  [<ffffffff8105d37c>] kmsg_dump+0x9c/0xc0
[  144.765173]  [<ffffffff81059b29>] oops_exit+0x29/0x30
[  144.770219]  [<ffffffff816e96f3>] oops_end+0x83/0xf0
[  144.775180]  [<ffffffff81017df8>] die+0x58/0x90
[  144.779709]  [<ffffffff816e8f9b>] do_trap+0xcb/0x170
[  144.784671]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  144.790844]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  144.797017]  [<ffffffff8101540a>] do_invalid_op+0x9a/0xd0
[  144.802411]  [<ffffffff815cca98>] ? pskb_expand_head+0x278/0x2c0
[  144.808411]  [<ffffffff815d311c>] ? secure_ipv6_id+0x2c/0x40
[  144.814065]  [<ffffffff8160b9ac>] ? inet_getpeer.part.4+0xfc/0x1f0
[  144.820238]  [<ffffffff816f239e>] invalid_op+0x1e/0x30
[  144.825371]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  144.831545]  [<ffffffff815cca98>] ? pskb_expand_head+0x278/0x2c0
[  144.837545]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  144.843718]  [<ffffffff816674d0>] xfrm_output_one+0x90/0x220
[  144.849370]  [<ffffffff81667726>] xfrm_output_resume+0xc6/0x170
[  144.855284]  [<ffffffff816677e3>] xfrm_output2+0x13/0x20
[  144.860590]  [<ffffffff8166782f>] xfrm_output+0x3f/0x100
[  144.865899]  [<ffffffff816a3e69>] xfrm6_output_finish+0x19/0x20
[  144.871812]  [<ffffffff81672105>] ip6_fragment+0x925/0xaa0
[  144.877291]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  144.883464]  [<ffffffff816a3b50>] ? xfrm6_local_error+0x80/0x80
[  144.889379]  [<ffffffff816a3c52>] __xfrm6_output+0x102/0x170
[  144.895032]  [<ffffffff816a3e9a>] xfrm6_output+0x2a/0x70
[  144.900340]  [<ffffffff816713d2>] ip6_forward+0x242/0x650
[  144.905735]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  144.911041]  [<ffffffff81672478>] ip6_rcv_finish+0x88/0x90
[  144.916520]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  144.921839]  [<ffffffffa011b882>] __ipv6_conntrack_in+0xe2/0x180 [nf_conntrack_ipv6]
[  144.929569]  [<ffffffff815cc890>] ? pskb_expand_head+0x70/0x2c0
[  144.935487]  [<ffffffffa011b945>] ipv6_conntrack_in+0x25/0x30 [nf_conntrack_ipv6]
[  144.942963]  [<ffffffff816058ff>] nf_iterate+0x8f/0xd0
[  144.948099]  [<ffffffff81650a08>] ? inet_frag_destroy+0xd8/0x120
[  144.954099]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  144.959405]  [<ffffffff816059bd>] nf_hook_slow+0x7d/0x150
[  144.964800]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  144.970109]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  144.975418]  [<ffffffffa0115fa2>] nf_ct_frag6_output+0xf2/0x100 [nf_defrag_ipv6]
[  144.982807]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  144.988119]  [<ffffffffa01150a8>] ipv6_defrag.part.2+0x98/0xe0 [nf_defrag_ipv6]
[  144.995427]  [<ffffffffa011511c>] ipv6_defrag+0x2c/0x30 [nf_defrag_ipv6]
[  145.002122]  [<ffffffff816058ff>] nf_iterate+0x8f/0xd0
[  145.007260]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  145.012564]  [<ffffffff816059bd>] nf_hook_slow+0x7d/0x150
[  145.017959]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  145.023268]  [<ffffffff81672ac3>] ipv6_rcv+0x2b3/0x390
[  145.028400]  [<ffffffff815d93d2>] __netif_receive_skb+0x602/0x760
[  145.034486]  [<ffffffff815d9530>] ? __netif_receive_skb+0x760/0x760
[  145.040754]  [<ffffffffa0199de0>] ? br_handle_local_finish+0x50/0x50 [bridge]
[  145.047881]  [<ffffffff815d9553>] netif_receive_skb+0x23/0x90
[  145.053628]  [<ffffffffa0199fa1>] br_handle_frame_finish+0x1c1/0x2a0 [bridge]
[  145.060762]  [<ffffffffa019a224>] br_handle_frame+0x1a4/0x270 [bridge]
[  145.067290]  [<ffffffffa019a080>] ? br_handle_frame_finish+0x2a0/0x2a0 [bridge]
[  145.074590]  [<ffffffff815d8fed>] __netif_receive_skb+0x21d/0x760
[  145.080677]  [<ffffffff81183ed4>] ? kmem_cache_free+0x114/0x160
[  145.086591]  [<ffffffff815d9d51>] process_backlog+0xb1/0x190
[  145.092243]  [<ffffffff815daae4>] net_rx_action+0x134/0x260
[  145.097812]  [<ffffffff810624f0>] __do_softirq+0xc0/0x240
[  145.103204]  [<ffffffff816f259c>] call_softirq+0x1c/0x30
[  145.108510]  <EOI>  [<ffffffff81016835>] do_softirq+0x65/0xa0
[  145.114286]  [<ffffffff81062424>] local_bh_enable+0x94/0xa0
[  145.119854]  [<ffffffff815db979>] dev_queue_xmit+0x199/0x470
[  145.125508]  [<ffffffff8166f66b>] ip6_finish_output2+0xfb/0x360
[  145.131421]  [<ffffffff8166f570>] ? ip6_flush_pending_frames+0xb0/0xb0
[  145.137940]  [<ffffffff81672105>] ip6_fragment+0x925/0xaa0
[  145.143420]  [<ffffffff8166f570>] ? ip6_flush_pending_frames+0xb0/0xb0
[  145.149940]  [<ffffffff81672280>] ? ip6_fragment+0xaa0/0xaa0
[  145.155593]  [<ffffffff8166ec10>] ? ac6_proc_exit+0x20/0x20
[  145.161161]  [<ffffffff81672301>] ip6_finish_output+0x81/0xc0
[  145.166900]  [<ffffffff8167237c>] ip6_output+0x3c/0xb0
[  145.172034]  [<ffffffff81670c4a>] ? __ip6_local_out+0x7a/0x80
[  145.177776]  [<ffffffff81670c79>] ip6_local_out+0x29/0x30
[  145.183169]  [<ffffffff81670f49>] ip6_push_pending_frames+0x2c9/0x440
[  145.189602]  [<ffffffff816892d6>] udp_v6_push_pending_frames+0x126/0x2e0
[  145.196295]  [<ffffffff8168a2e0>] udpv6_sendmsg+0x910/0xb40
[  145.201862]  [<ffffffff815c9e82>] ? kfree_skbmem+0x32/0x90
[  145.207344]  [<ffffffff81644331>] inet_sendmsg+0x61/0xb0
[  145.212650]  [<ffffffff815c03c2>] sock_sendmsg+0xd2/0xf0
[  145.217957]  [<ffffffff815c6b3c>] ? sk_setup_caps+0x2c/0xe0
[  145.223526]  [<ffffffff8169bc31>] ? ip6_datagram_connect+0x251/0x520
[  145.229871]  [<ffffffff815c37dd>] sys_sendto+0x13d/0x190
[  145.235177]  [<ffffffff815c3435>] ? sys_connect+0xc5/0x110
[  145.240658]  [<ffffffff811b7a65>] ? __fd_install+0x55/0x70
[  145.246139]  [<ffffffff811aca3b>] ? sys_ioctl+0x7b/0xb0
[  145.251361]  [<ffffffff816f111d>] system_call_fastpath+0x1a/0x1f
[  145.257515] BUG: scheduling while atomic: nsupdate/15332/0x10000101
[  145.263785] Modules linked in: authenc esp6 xfrm6_mode_transport ipcomp6 xfrm6_tunnel tunnel6 xfrm4_mode_tunnel xfrm6_mode_tunnel veth xfrm_user xfrm4_tunne
[  145.351627] Pid: 15332, comm: nsupdate Tainted: G      D W    3.8.0-030800-generic #201302181935
[  145.360407] Call Trace:
[  145.362854]  <IRQ>  [<ffffffff816d0f8e>] __schedule_bug+0x4d/0x59
[  145.369008]  [<ffffffff816e6f28>] __schedule+0x638/0x6c0
[  145.374333]  [<ffffffff8108f6fa>] __cond_resched+0x2a/0x40
[  145.379834]  [<ffffffff816e7032>] _cond_resched+0x32/0x40
[  145.385242]  [<ffffffff811849c5>] __kmalloc+0x55/0x190
[  145.390394]  [<ffffffff81595b10>] ? efivar_create_sysfs_entry+0x40/0x1c0
[  145.397104]  [<ffffffff81595b10>] efivar_create_sysfs_entry+0x40/0x1c0
[  145.403641]  [<ffffffff815960db>] efi_pstore_write+0x17b/0x1e0
[  145.409487]  [<ffffffff812c0644>] pstore_dump+0x134/0x210
[  145.414902]  [<ffffffff8105d37c>] kmsg_dump+0x9c/0xc0
[  145.419960]  [<ffffffff81059b29>] oops_exit+0x29/0x30
[  145.425036]  [<ffffffff816e96f3>] oops_end+0x83/0xf0
[  145.430013]  [<ffffffff81017df8>] die+0x58/0x90
[  145.434561]  [<ffffffff816e8f9b>] do_trap+0xcb/0x170
[  145.439537]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  145.445728]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  145.451920]  [<ffffffff8101540a>] do_invalid_op+0x9a/0xd0
[  145.457329]  [<ffffffff815cca98>] ? pskb_expand_head+0x278/0x2c0
[  145.463350]  [<ffffffff815d311c>] ? secure_ipv6_id+0x2c/0x40
[  145.469024]  [<ffffffff8160b9ac>] ? inet_getpeer.part.4+0xfc/0x1f0
[  145.475216]  [<ffffffff816f239e>] invalid_op+0x1e/0x30
[  145.480367]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  145.486559]  [<ffffffff815cca98>] ? pskb_expand_head+0x278/0x2c0
[  145.492574]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  145.498768]  [<ffffffff816674d0>] xfrm_output_one+0x90/0x220
[  145.504436]  [<ffffffff81667726>] xfrm_output_resume+0xc6/0x170
[  145.510369]  [<ffffffff816677e3>] xfrm_output2+0x13/0x20
[  145.515692]  [<ffffffff8166782f>] xfrm_output+0x3f/0x100
[  145.521016]  [<ffffffff816a3e69>] xfrm6_output_finish+0x19/0x20
[  145.526947]  [<ffffffff81672105>] ip6_fragment+0x925/0xaa0
[  145.532451]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  145.538636]  [<ffffffff816a3b50>] ? xfrm6_local_error+0x80/0x80
[  145.544566]  [<ffffffff816a3c52>] __xfrm6_output+0x102/0x170
[  145.550235]  [<ffffffff816a3e9a>] xfrm6_output+0x2a/0x70
[  145.555562]  [<ffffffff816713d2>] ip6_forward+0x242/0x650
[  145.560977]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  145.566297]  [<ffffffff81672478>] ip6_rcv_finish+0x88/0x90
[  145.571795]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  145.577136]  [<ffffffffa011b882>] __ipv6_conntrack_in+0xe2/0x180 [nf_conntrack_ipv6]
[  145.584887]  [<ffffffff815cc890>] ? pskb_expand_head+0x70/0x2c0
[  145.590823]  [<ffffffffa011b945>] ipv6_conntrack_in+0x25/0x30 [nf_conntrack_ipv6]
[  145.598305]  [<ffffffff816058ff>] nf_iterate+0x8f/0xd0
[  145.603462]  [<ffffffff81650a08>] ? inet_frag_destroy+0xd8/0x120
[  145.609478]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  145.614798]  [<ffffffff816059bd>] nf_hook_slow+0x7d/0x150
[  145.620211]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  145.625538]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  145.630865]  [<ffffffffa0115fa2>] nf_ct_frag6_output+0xf2/0x100 [nf_defrag_ipv6]
[  145.638263]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  145.643592]  [<ffffffffa01150a8>] ipv6_defrag.part.2+0x98/0xe0 [nf_defrag_ipv6]
[  145.650917]  [<ffffffffa011511c>] ipv6_defrag+0x2c/0x30 [nf_defrag_ipv6]
[  145.657622]  [<ffffffff816058ff>] nf_iterate+0x8f/0xd0
[  145.662780]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  145.668108]  [<ffffffff816059bd>] nf_hook_slow+0x7d/0x150
[  145.673518]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  145.678846]  [<ffffffff81672ac3>] ipv6_rcv+0x2b3/0x390
[  145.683999]  [<ffffffff815d93d2>] __netif_receive_skb+0x602/0x760
[  145.690096]  [<ffffffff815d9530>] ? __netif_receive_skb+0x760/0x760
[  145.696382]  [<ffffffffa0199de0>] ? br_handle_local_finish+0x50/0x50 [bridge]
[  145.703525]  [<ffffffff815d9553>] netif_receive_skb+0x23/0x90
[  145.709300]  [<ffffffffa0199fa1>] br_handle_frame_finish+0x1c1/0x2a0 [bridge]
[  145.716451]  [<ffffffffa019a224>] br_handle_frame+0x1a4/0x270 [bridge]
[  145.723004]  [<ffffffffa019a080>] ? br_handle_frame_finish+0x2a0/0x2a0 [bridge]
[  145.730324]  [<ffffffff815d8fed>] __netif_receive_skb+0x21d/0x760
[  145.736428]  [<ffffffff81183ed4>] ? kmem_cache_free+0x114/0x160
[  145.742357]  [<ffffffff815d9d51>] process_backlog+0xb1/0x190
[  145.748033]  [<ffffffff815daae4>] net_rx_action+0x134/0x260
[  145.753613]  [<ffffffff810624f0>] __do_softirq+0xc0/0x240
[  145.759024]  [<ffffffff816f259c>] call_softirq+0x1c/0x30
[  145.764344]  <EOI>  [<ffffffff81016835>] do_softirq+0x65/0xa0
[  145.770132]  [<ffffffff81062424>] local_bh_enable+0x94/0xa0
[  145.775716]  [<ffffffff815db979>] dev_queue_xmit+0x199/0x470
[  145.781391]  [<ffffffff8166f66b>] ip6_finish_output2+0xfb/0x360
[  145.787319]  [<ffffffff8166f570>] ? ip6_flush_pending_frames+0xb0/0xb0
[  145.793853]  [<ffffffff81672105>] ip6_fragment+0x925/0xaa0
[  145.799353]  [<ffffffff8166f570>] ? ip6_flush_pending_frames+0xb0/0xb0
[  145.805889]  [<ffffffff81672280>] ? ip6_fragment+0xaa0/0xaa0
[  145.811561]  [<ffffffff8166ec10>] ? ac6_proc_exit+0x20/0x20
[  145.817144]  [<ffffffff81672301>] ip6_finish_output+0x81/0xc0
[  145.822901]  [<ffffffff8167237c>] ip6_output+0x3c/0xb0
[  145.828052]  [<ffffffff81670c4a>] ? __ip6_local_out+0x7a/0x80
[  145.833810]  [<ffffffff81670c79>] ip6_local_out+0x29/0x30
[  145.839221]  [<ffffffff81670f49>] ip6_push_pending_frames+0x2c9/0x440
[  145.845673]  [<ffffffff816892d6>] udp_v6_push_pending_frames+0x126/0x2e0
[  145.852381]  [<ffffffff8168a2e0>] udpv6_sendmsg+0x910/0xb40
[  145.857967]  [<ffffffff815c9e82>] ? kfree_skbmem+0x32/0x90
[  145.863465]  [<ffffffff81644331>] inet_sendmsg+0x61/0xb0
[  145.868788]  [<ffffffff815c03c2>] sock_sendmsg+0xd2/0xf0
[  145.874114]  [<ffffffff815c6b3c>] ? sk_setup_caps+0x2c/0xe0
[  145.879699]  [<ffffffff8169bc31>] ? ip6_datagram_connect+0x251/0x520
[  145.886060]  [<ffffffff815c37dd>] sys_sendto+0x13d/0x190
[  145.891386]  [<ffffffff815c3435>] ? sys_connect+0xc5/0x110
[  145.896884]  [<ffffffff811b7a65>] ? __fd_install+0x55/0x70
[  145.902379]  [<ffffffff811aca3b>] ? sys_ioctl+0x7b/0xb0
[  145.907611]  [<ffffffff816f111d>] system_call_fastpath+0x1a/0x1f
[  145.921222] BUG: scheduling while atomic: nsupdate/15332/0x10000101
[  145.927551] Modules linked in: authenc esp6 xfrm6_mode_transport ipcomp6 xfrm6_tunnel tunnel6 xfrm4_mode_tunnel xfrm6_mode_tunnel veth xfrm_user xfrm4_tunne
[  146.015433] Pid: 15332, comm: nsupdate Tainted: G      D W    3.8.0-030800-generic #201302181935
[  146.024226] Call Trace:
[  146.026678]  <IRQ>  [<ffffffff816d0f8e>] __schedule_bug+0x4d/0x59
[  146.032853]  [<ffffffff816e6f28>] __schedule+0x638/0x6c0
[  146.038189]  [<ffffffff815cd2d7>] ? __alloc_skb+0x57/0x2a0
[  146.043702]  [<ffffffff8108f6fa>] __cond_resched+0x2a/0x40
[  146.049204]  [<ffffffff816e7032>] _cond_resched+0x32/0x40
[  146.054631]  [<ffffffff81184c84>] kmem_cache_alloc_node+0x34/0x160
[  146.060841]  [<ffffffff81352570>] ? add_uevent_var+0x100/0x100
[  146.066696]  [<ffffffff815cd2d7>] __alloc_skb+0x57/0x2a0
[  146.072028]  [<ffffffff81352570>] ? add_uevent_var+0x100/0x100
[  146.077887]  [<ffffffff813528b1>] kobject_uevent_env+0x2e1/0x4a0
[  146.083920]  [<ffffffff81595b10>] ? efivar_create_sysfs_entry+0x40/0x1c0
[  146.090652]  [<ffffffff81352a7b>] kobject_uevent+0xb/0x10
[  146.096072]  [<ffffffff81595bf8>] efivar_create_sysfs_entry+0x128/0x1c0
[  146.102703]  [<ffffffff815960db>] efi_pstore_write+0x17b/0x1e0
[  146.108558]  [<ffffffff812c0644>] pstore_dump+0x134/0x210
[  146.113977]  [<ffffffff8105d37c>] kmsg_dump+0x9c/0xc0
[  146.119051]  [<ffffffff81059b29>] oops_exit+0x29/0x30
[  146.124123]  [<ffffffff816e96f3>] oops_end+0x83/0xf0
[  146.129108]  [<ffffffff81017df8>] die+0x58/0x90
[  146.133662]  [<ffffffff816e8f9b>] do_trap+0xcb/0x170
[  146.138650]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  146.144851]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  146.151048]  [<ffffffff8101540a>] do_invalid_op+0x9a/0xd0
[  146.156471]  [<ffffffff815cca98>] ? pskb_expand_head+0x278/0x2c0
[  146.162493]  [<ffffffff815d311c>] ? secure_ipv6_id+0x2c/0x40
[  146.168175]  [<ffffffff8160b9ac>] ? inet_getpeer.part.4+0xfc/0x1f0
[  146.174377]  [<ffffffff816f239e>] invalid_op+0x1e/0x30
[  146.179546]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  146.185744]  [<ffffffff815cca98>] ? pskb_expand_head+0x278/0x2c0
[  146.191773]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  146.197979]  [<ffffffff816674d0>] xfrm_output_one+0x90/0x220
[  146.203656]  [<ffffffff81667726>] xfrm_output_resume+0xc6/0x170
[  146.209596]  [<ffffffff816677e3>] xfrm_output2+0x13/0x20
[  146.214925]  [<ffffffff8166782f>] xfrm_output+0x3f/0x100
[  146.220260]  [<ffffffff816a3e69>] xfrm6_output_finish+0x19/0x20
[  146.226198]  [<ffffffff81672105>] ip6_fragment+0x925/0xaa0
[  146.231706]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  146.237905]  [<ffffffff816a3b50>] ? xfrm6_local_error+0x80/0x80
[  146.243846]  [<ffffffff816a3c52>] __xfrm6_output+0x102/0x170
[  146.249522]  [<ffffffff816a3e9a>] xfrm6_output+0x2a/0x70
[  146.254856]  [<ffffffff816713d2>] ip6_forward+0x242/0x650
[  146.260276]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  146.265614]  [<ffffffff81672478>] ip6_rcv_finish+0x88/0x90
[  146.271117]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  146.276466]  [<ffffffffa011b882>] __ipv6_conntrack_in+0xe2/0x180 [nf_conntrack_ipv6]
[  146.284229]  [<ffffffff815cc890>] ? pskb_expand_head+0x70/0x2c0
[  146.290173]  [<ffffffffa011b945>] ipv6_conntrack_in+0x25/0x30 [nf_conntrack_ipv6]
[  146.297672]  [<ffffffff816058ff>] nf_iterate+0x8f/0xd0
[  146.302832]  [<ffffffff81650a08>] ? inet_frag_destroy+0xd8/0x120
[  146.308860]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  146.314196]  [<ffffffff816059bd>] nf_hook_slow+0x7d/0x150
[  146.319624]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  146.324969]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  146.330311]  [<ffffffffa0115fa2>] nf_ct_frag6_output+0xf2/0x100 [nf_defrag_ipv6]
[  146.337724]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  146.343065]  [<ffffffffa01150a8>] ipv6_defrag.part.2+0x98/0xe0 [nf_defrag_ipv6]
[  146.350398]  [<ffffffffa011511c>] ipv6_defrag+0x2c/0x30 [nf_defrag_ipv6]
[  146.357116]  [<ffffffff816058ff>] nf_iterate+0x8f/0xd0
[  146.362281]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  146.367621]  [<ffffffff816059bd>] nf_hook_slow+0x7d/0x150
[  146.373038]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  146.378376]  [<ffffffff81672ac3>] ipv6_rcv+0x2b3/0x390
[  146.383532]  [<ffffffff815d93d2>] __netif_receive_skb+0x602/0x760
[  146.389641]  [<ffffffff815d9530>] ? __netif_receive_skb+0x760/0x760
[  146.395940]  [<ffffffffa0199de0>] ? br_handle_local_finish+0x50/0x50 [bridge]
[  146.403104]  [<ffffffff815d9553>] netif_receive_skb+0x23/0x90
[  146.408887]  [<ffffffffa0199fa1>] br_handle_frame_finish+0x1c1/0x2a0 [bridge]
[  146.416053]  [<ffffffffa019a224>] br_handle_frame+0x1a4/0x270 [bridge]
[  146.422606]  [<ffffffffa019a080>] ? br_handle_frame_finish+0x2a0/0x2a0 [bridge]
[  146.429935]  [<ffffffff815d8fed>] __netif_receive_skb+0x21d/0x760
[  146.436050]  [<ffffffff81183ed4>] ? kmem_cache_free+0x114/0x160
[  146.441989]  [<ffffffff815d9d51>] process_backlog+0xb1/0x190
[  146.447674]  [<ffffffff815daae4>] net_rx_action+0x134/0x260
[  146.453265]  [<ffffffff810624f0>] __do_softirq+0xc0/0x240
[  146.458683]  [<ffffffff816f259c>] call_softirq+0x1c/0x30
[  146.464012]  <EOI>  [<ffffffff81016835>] do_softirq+0x65/0xa0
[  146.469805]  [<ffffffff81062424>] local_bh_enable+0x94/0xa0
[  146.475403]  [<ffffffff815db979>] dev_queue_xmit+0x199/0x470
[  146.481082]  [<ffffffff8166f66b>] ip6_finish_output2+0xfb/0x360
[  146.487022]  [<ffffffff8166f570>] ? ip6_flush_pending_frames+0xb0/0xb0
[  146.493565]  [<ffffffff81672105>] ip6_fragment+0x925/0xaa0
[  146.499072]  [<ffffffff8166f570>] ? ip6_flush_pending_frames+0xb0/0xb0
[  146.505621]  [<ffffffff81672280>] ? ip6_fragment+0xaa0/0xaa0
[  146.511303]  [<ffffffff8166ec10>] ? ac6_proc_exit+0x20/0x20
[  146.516900]  [<ffffffff81672301>] ip6_finish_output+0x81/0xc0
[  146.522665]  [<ffffffff8167237c>] ip6_output+0x3c/0xb0
[  146.527823]  [<ffffffff81670c4a>] ? __ip6_local_out+0x7a/0x80
[  146.533591]  [<ffffffff81670c79>] ip6_local_out+0x29/0x30
[  146.539016]  [<ffffffff81670f49>] ip6_push_pending_frames+0x2c9/0x440
[  146.545478]  [<ffffffff816892d6>] udp_v6_push_pending_frames+0x126/0x2e0
[  146.552198]  [<ffffffff8168a2e0>] udpv6_sendmsg+0x910/0xb40
[  146.557794]  [<ffffffff815c9e82>] ? kfree_skbmem+0x32/0x90
[  146.563301]  [<ffffffff81644331>] inet_sendmsg+0x61/0xb0
[  146.568642]  [<ffffffff815c03c2>] sock_sendmsg+0xd2/0xf0
[  146.573972]  [<ffffffff815c6b3c>] ? sk_setup_caps+0x2c/0xe0
[  146.579577]  [<ffffffff8169bc31>] ? ip6_datagram_connect+0x251/0x520
[  146.585935]  [<ffffffff815c37dd>] sys_sendto+0x13d/0x190
[  146.591259]  [<ffffffff815c3435>] ? sys_connect+0xc5/0x110
[  146.596754]  [<ffffffff811b7a65>] ? __fd_install+0x55/0x70
[  146.602242]  [<ffffffff811aca3b>] ? sys_ioctl+0x7b/0xb0
[  146.607474]  [<ffffffff816f111d>] system_call_fastpath+0x1a/0x1f
[  146.613569] BUG: scheduling while atomic: nsupdate/15332/0x10000101
[  146.619859] Modules linked in: authenc esp6 xfrm6_mode_transport ipcomp6 xfrm6_tunnel tunnel6 xfrm4_mode_tunnel xfrm6_mode_tunnel veth xfrm_user xfrm4_tunne
[  146.707695] Pid: 15332, comm: nsupdate Tainted: G      D W    3.8.0-030800-generic #201302181935
[  146.716475] Call Trace:
[  146.718930]  <IRQ>  [<ffffffff816d0f8e>] __schedule_bug+0x4d/0x59
[  146.725066]  [<ffffffff816e6f28>] __schedule+0x638/0x6c0
[  146.730392]  [<ffffffff815cd2d7>] ? __alloc_skb+0x57/0x2a0
[  146.735888]  [<ffffffff8108f6fa>] __cond_resched+0x2a/0x40
[  146.741376]  [<ffffffff816e7032>] _cond_resched+0x32/0x40
[  146.746779]  [<ffffffff81184c84>] kmem_cache_alloc_node+0x34/0x160
[  146.752959]  [<ffffffff81352570>] ? add_uevent_var+0x100/0x100
[  146.758805]  [<ffffffff815cd2d7>] __alloc_skb+0x57/0x2a0
[  146.764119]  [<ffffffff81352570>] ? add_uevent_var+0x100/0x100
[  146.769956]  [<ffffffff813528b1>] kobject_uevent_env+0x2e1/0x4a0
[  146.775965]  [<ffffffff81595b10>] ? efivar_create_sysfs_entry+0x40/0x1c0
[  146.782667]  [<ffffffff81352a7b>] kobject_uevent+0xb/0x10
[  146.788069]  [<ffffffff81595bf8>] efivar_create_sysfs_entry+0x128/0x1c0
[  146.794691]  [<ffffffff815960db>] efi_pstore_write+0x17b/0x1e0
[  146.800529]  [<ffffffff812c0644>] pstore_dump+0x134/0x210
[  146.805939]  [<ffffffff8105d37c>] kmsg_dump+0x9c/0xc0
[  146.811004]  [<ffffffff81059b29>] oops_exit+0x29/0x30
[  146.816059]  [<ffffffff816e96f3>] oops_end+0x83/0xf0
[  146.821028]  [<ffffffff81017df8>] die+0x58/0x90
[  146.825571]  [<ffffffff816e8f9b>] do_trap+0xcb/0x170
[  146.830545]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  146.836727]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  146.842913]  [<ffffffff8101540a>] do_invalid_op+0x9a/0xd0
[  146.848318]  [<ffffffff815cca98>] ? pskb_expand_head+0x278/0x2c0
[  146.854327]  [<ffffffff815d311c>] ? secure_ipv6_id+0x2c/0x40
[  146.859991]  [<ffffffff8160b9ac>] ? inet_getpeer.part.4+0xfc/0x1f0
[  146.866172]  [<ffffffff816f239e>] invalid_op+0x1e/0x30
[  146.871315]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  146.877495]  [<ffffffff815cca98>] ? pskb_expand_head+0x278/0x2c0
[  146.883506]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  146.889684]  [<ffffffff816674d0>] xfrm_output_one+0x90/0x220
[  146.895350]  [<ffffffff81667726>] xfrm_output_resume+0xc6/0x170
[  146.901270]  [<ffffffff816677e3>] xfrm_output2+0x13/0x20
[  146.906591]  [<ffffffff8166782f>] xfrm_output+0x3f/0x100
[  146.911912]  [<ffffffff816a3e69>] xfrm6_output_finish+0x19/0x20
[  146.917835]  [<ffffffff81672105>] ip6_fragment+0x925/0xaa0
[  146.923324]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  146.929507]  [<ffffffff816a3b50>] ? xfrm6_local_error+0x80/0x80
[  146.935436]  [<ffffffff816a3c52>] __xfrm6_output+0x102/0x170
[  146.941109]  [<ffffffff816a3e9a>] xfrm6_output+0x2a/0x70
[  146.946432]  [<ffffffff816713d2>] ip6_forward+0x242/0x650
[  146.951841]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  146.957158]  [<ffffffff81672478>] ip6_rcv_finish+0x88/0x90
[  146.962646]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  146.967978]  [<ffffffffa011b882>] __ipv6_conntrack_in+0xe2/0x180 [nf_conntrack_ipv6]
[  146.975721]  [<ffffffff815cc890>] ? pskb_expand_head+0x70/0x2c0
[  146.981647]  [<ffffffffa011b945>] ipv6_conntrack_in+0x25/0x30 [nf_conntrack_ipv6]
[  146.989150]  [<ffffffff816058ff>] nf_iterate+0x8f/0xd0
[  146.994306]  [<ffffffff81650a08>] ? inet_frag_destroy+0xd8/0x120
[  147.000336]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  147.005665]  [<ffffffff816059bd>] nf_hook_slow+0x7d/0x150
[  147.011085]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  147.016421]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  147.021757]  [<ffffffffa0115fa2>] nf_ct_frag6_output+0xf2/0x100 [nf_defrag_ipv6]
[  147.029172]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  147.034512]  [<ffffffffa01150a8>] ipv6_defrag.part.2+0x98/0xe0 [nf_defrag_ipv6]
[  147.041843]  [<ffffffffa011511c>] ipv6_defrag+0x2c/0x30 [nf_defrag_ipv6]
[  147.048564]  [<ffffffff816058ff>] nf_iterate+0x8f/0xd0
[  147.053728]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  147.059059]  [<ffffffff816059bd>] nf_hook_slow+0x7d/0x150
[  147.064477]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  147.069815]  [<ffffffff81672ac3>] ipv6_rcv+0x2b3/0x390
[  147.074976]  [<ffffffff815d93d2>] __netif_receive_skb+0x602/0x760
[  147.081089]  [<ffffffff815d9530>] ? __netif_receive_skb+0x760/0x760
[  147.087386]  [<ffffffffa0199de0>] ? br_handle_local_finish+0x50/0x50 [bridge]
[  147.094545]  [<ffffffff815d9553>] netif_receive_skb+0x23/0x90
[  147.100322]  [<ffffffffa0199fa1>] br_handle_frame_finish+0x1c1/0x2a0 [bridge]
[  147.107488]  [<ffffffffa019a224>] br_handle_frame+0x1a4/0x270 [bridge]
[  147.114046]  [<ffffffffa019a080>] ? br_handle_frame_finish+0x2a0/0x2a0 [bridge]
[  147.121369]  [<ffffffff815d8fed>] __netif_receive_skb+0x21d/0x760
[  147.127481]  [<ffffffff81183ed4>] ? kmem_cache_free+0x114/0x160
[  147.133421]  [<ffffffff815d9d51>] process_backlog+0xb1/0x190
[  147.139100]  [<ffffffff815daae4>] net_rx_action+0x134/0x260
[  147.144694]  [<ffffffff810624f0>] __do_softirq+0xc0/0x240
[  147.150114]  [<ffffffff816f259c>] call_softirq+0x1c/0x30
[  147.155443]  <EOI>  [<ffffffff81016835>] do_softirq+0x65/0xa0
[  147.161238]  [<ffffffff81062424>] local_bh_enable+0x94/0xa0
[  147.166831]  [<ffffffff815db979>] dev_queue_xmit+0x199/0x470
[  147.172511]  [<ffffffff8166f66b>] ip6_finish_output2+0xfb/0x360
[  147.178458]  [<ffffffff8166f570>] ? ip6_flush_pending_frames+0xb0/0xb0
[  147.185007]  [<ffffffff81672105>] ip6_fragment+0x925/0xaa0
[  147.190512]  [<ffffffff8166f570>] ? ip6_flush_pending_frames+0xb0/0xb0
[  147.197056]  [<ffffffff81672280>] ? ip6_fragment+0xaa0/0xaa0
[  147.202738]  [<ffffffff8166ec10>] ? ac6_proc_exit+0x20/0x20
[  147.208335]  [<ffffffff81672301>] ip6_finish_output+0x81/0xc0
[  147.214096]  [<ffffffff8167237c>] ip6_output+0x3c/0xb0
[  147.219256]  [<ffffffff81670c4a>] ? __ip6_local_out+0x7a/0x80
[  147.225022]  [<ffffffff81670c79>] ip6_local_out+0x29/0x30
[  147.230442]  [<ffffffff81670f49>] ip6_push_pending_frames+0x2c9/0x440
[  147.236900]  [<ffffffff816892d6>] udp_v6_push_pending_frames+0x126/0x2e0
[  147.243618]  [<ffffffff8168a2e0>] udpv6_sendmsg+0x910/0xb40
[  147.249212]  [<ffffffff815c9e82>] ? kfree_skbmem+0x32/0x90
[  147.254720]  [<ffffffff81644331>] inet_sendmsg+0x61/0xb0
[  147.260053]  [<ffffffff815c03c2>] sock_sendmsg+0xd2/0xf0
[  147.265387]  [<ffffffff815c6b3c>] ? sk_setup_caps+0x2c/0xe0
[  147.270980]  [<ffffffff8169bc31>] ? ip6_datagram_connect+0x251/0x520
[  147.277351]  [<ffffffff815c37dd>] sys_sendto+0x13d/0x190
[  147.282682]  [<ffffffff815c3435>] ? sys_connect+0xc5/0x110
[  147.288192]  [<ffffffff811b7a65>] ? __fd_install+0x55/0x70
[  147.293697]  [<ffffffff811aca3b>] ? sys_ioctl+0x7b/0xb0
[  147.298944]  [<ffffffff816f111d>] system_call_fastpath+0x1a/0x1f
[  147.305013] BUG: scheduling while atomic: nsupdate/15332/0x10000101
[  147.311304] Modules linked in: authenc esp6 xfrm6_mode_transport ipcomp6 xfrm6_tunnel tunnel6 xfrm4_mode_tunnel xfrm6_mode_tunnel veth xfrm_user xfrm4_tunne
[  147.399100] Pid: 15332, comm: nsupdate Tainted: G      D W    3.8.0-030800-generic #201302181935
[  147.407897] Call Trace:
[  147.410374]  <IRQ>  [<ffffffff816d0f8e>] __schedule_bug+0x4d/0x59
[  147.416524]  [<ffffffff816e6f28>] __schedule+0x638/0x6c0
[  147.421858]  [<ffffffff815cd2d7>] ? __alloc_skb+0x57/0x2a0
[  147.427369]  [<ffffffff8108f6fa>] __cond_resched+0x2a/0x40
[  147.432885]  [<ffffffff816e7032>] _cond_resched+0x32/0x40
[  147.438309]  [<ffffffff81184c84>] kmem_cache_alloc_node+0x34/0x160
[  147.444518]  [<ffffffff81352570>] ? add_uevent_var+0x100/0x100
[  147.450376]  [<ffffffff815cd2d7>] __alloc_skb+0x57/0x2a0
[  147.455710]  [<ffffffff81352570>] ? add_uevent_var+0x100/0x100
[  147.461566]  [<ffffffff813528b1>] kobject_uevent_env+0x2e1/0x4a0
[  147.467601]  [<ffffffff81595b10>] ? efivar_create_sysfs_entry+0x40/0x1c0
[  147.474326]  [<ffffffff81352a7b>] kobject_uevent+0xb/0x10
[  147.479752]  [<ffffffff81595bf8>] efivar_create_sysfs_entry+0x128/0x1c0
[  147.486384]  [<ffffffff815960db>] efi_pstore_write+0x17b/0x1e0
[  147.492240]  [<ffffffff812c0644>] pstore_dump+0x134/0x210
[  147.497667]  [<ffffffff8105d37c>] kmsg_dump+0x9c/0xc0
[  147.502739]  [<ffffffff81059b29>] oops_exit+0x29/0x30
[  147.507812]  [<ffffffff816e96f3>] oops_end+0x83/0xf0
[  147.512800]  [<ffffffff81017df8>] die+0x58/0x90
[  147.517355]  [<ffffffff816e8f9b>] do_trap+0xcb/0x170
[  147.522341]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  147.528541]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  147.534750]  [<ffffffff8101540a>] do_invalid_op+0x9a/0xd0
[  147.540176]  [<ffffffff815cca98>] ? pskb_expand_head+0x278/0x2c0
[  147.546205]  [<ffffffff815d311c>] ? secure_ipv6_id+0x2c/0x40
[  147.551893]  [<ffffffff8160b9ac>] ? inet_getpeer.part.4+0xfc/0x1f0
[  147.558104]  [<ffffffff816f239e>] invalid_op+0x1e/0x30
[  147.563269]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  147.569476]  [<ffffffff815cca98>] ? pskb_expand_head+0x278/0x2c0
[  147.575501]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  147.581699]  [<ffffffff816674d0>] xfrm_output_one+0x90/0x220
[  147.587380]  [<ffffffff81667726>] xfrm_output_resume+0xc6/0x170
[  147.593317]  [<ffffffff816677e3>] xfrm_output2+0x13/0x20
[  147.598651]  [<ffffffff8166782f>] xfrm_output+0x3f/0x100
[  147.603990]  [<ffffffff816a3e69>] xfrm6_output_finish+0x19/0x20
[  147.609937]  [<ffffffff81672105>] ip6_fragment+0x925/0xaa0
[  147.615448]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  147.621648]  [<ffffffff816a3b50>] ? xfrm6_local_error+0x80/0x80
[  147.627588]  [<ffffffff816a3c52>] __xfrm6_output+0x102/0x170
[  147.633278]  [<ffffffff816a3e9a>] xfrm6_output+0x2a/0x70
[  147.638618]  [<ffffffff816713d2>] ip6_forward+0x242/0x650
[  147.644042]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  147.649379]  [<ffffffff81672478>] ip6_rcv_finish+0x88/0x90
[  147.654885]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  147.660236]  [<ffffffffa011b882>] __ipv6_conntrack_in+0xe2/0x180 [nf_conntrack_ipv6]
[  147.667996]  [<ffffffff815cc890>] ? pskb_expand_head+0x70/0x2c0
[  147.673953]  [<ffffffffa011b945>] ipv6_conntrack_in+0x25/0x30 [nf_conntrack_ipv6]
[  147.681458]  [<ffffffff816058ff>] nf_iterate+0x8f/0xd0
[  147.686618]  [<ffffffff81650a08>] ? inet_frag_destroy+0xd8/0x120
[  147.692647]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  147.697986]  [<ffffffff816059bd>] nf_hook_slow+0x7d/0x150
[  147.703417]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  147.708762]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  147.714106]  [<ffffffffa0115fa2>] nf_ct_frag6_output+0xf2/0x100 [nf_defrag_ipv6]
[  147.721522]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  147.726867]  [<ffffffffa01150a8>] ipv6_defrag.part.2+0x98/0xe0 [nf_defrag_ipv6]
[  147.734204]  [<ffffffffa011511c>] ipv6_defrag+0x2c/0x30 [nf_defrag_ipv6]
[  147.740929]  [<ffffffff816058ff>] nf_iterate+0x8f/0xd0
[  147.746093]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  147.751431]  [<ffffffff816059bd>] nf_hook_slow+0x7d/0x150
[  147.756851]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  147.762197]  [<ffffffff81672ac3>] ipv6_rcv+0x2b3/0x390
[  147.767363]  [<ffffffff815d93d2>] __netif_receive_skb+0x602/0x760
[  147.773481]  [<ffffffff815d9530>] ? __netif_receive_skb+0x760/0x760
[  147.779777]  [<ffffffffa0199de0>] ? br_handle_local_finish+0x50/0x50 [bridge]
[  147.786929]  [<ffffffff815d9553>] netif_receive_skb+0x23/0x90
[  147.792713]  [<ffffffffa0199fa1>] br_handle_frame_finish+0x1c1/0x2a0 [bridge]
[  147.799881]  [<ffffffffa019a224>] br_handle_frame+0x1a4/0x270 [bridge]
[  147.806444]  [<ffffffffa019a080>] ? br_handle_frame_finish+0x2a0/0x2a0 [bridge]
[  147.813778]  [<ffffffff815d8fed>] __netif_receive_skb+0x21d/0x760
[  147.819897]  [<ffffffff81183ed4>] ? kmem_cache_free+0x114/0x160
[  147.825838]  [<ffffffff815d9d51>] process_backlog+0xb1/0x190
[  147.831523]  [<ffffffff815daae4>] net_rx_action+0x134/0x260
[  147.837117]  [<ffffffff810624f0>] __do_softirq+0xc0/0x240
[  147.842538]  [<ffffffff816f259c>] call_softirq+0x1c/0x30
[  147.847867]  <EOI>  [<ffffffff81016835>] do_softirq+0x65/0xa0
[  147.853680]  [<ffffffff81062424>] local_bh_enable+0x94/0xa0
[  147.859279]  [<ffffffff815db979>] dev_queue_xmit+0x199/0x470
[  147.864963]  [<ffffffff8166f66b>] ip6_finish_output2+0xfb/0x360
[  147.870914]  [<ffffffff8166f570>] ? ip6_flush_pending_frames+0xb0/0xb0
[  147.877466]  [<ffffffff81672105>] ip6_fragment+0x925/0xaa0
[  147.882979]  [<ffffffff8166f570>] ? ip6_flush_pending_frames+0xb0/0xb0
[  147.889528]  [<ffffffff81672280>] ? ip6_fragment+0xaa0/0xaa0
[  147.895214]  [<ffffffff8166ec10>] ? ac6_proc_exit+0x20/0x20
[  147.900805]  [<ffffffff81672301>] ip6_finish_output+0x81/0xc0
[  147.906573]  [<ffffffff8167237c>] ip6_output+0x3c/0xb0
[  147.911731]  [<ffffffff81670c4a>] ? __ip6_local_out+0x7a/0x80
[  147.917498]  [<ffffffff81670c79>] ip6_local_out+0x29/0x30
[  147.922931]  [<ffffffff81670f49>] ip6_push_pending_frames+0x2c9/0x440
[  147.929398]  [<ffffffff816892d6>] udp_v6_push_pending_frames+0x126/0x2e0
[  147.936121]  [<ffffffff8168a2e0>] udpv6_sendmsg+0x910/0xb40
[  147.941716]  [<ffffffff815c9e82>] ? kfree_skbmem+0x32/0x90
[  147.947231]  [<ffffffff81644331>] inet_sendmsg+0x61/0xb0
[  147.952571]  [<ffffffff815c03c2>] sock_sendmsg+0xd2/0xf0
[  147.957908]  [<ffffffff815c6b3c>] ? sk_setup_caps+0x2c/0xe0
[  147.963507]  [<ffffffff8169bc31>] ? ip6_datagram_connect+0x251/0x520
[  147.969883]  [<ffffffff815c37dd>] sys_sendto+0x13d/0x190
[  147.975223]  [<ffffffff815c3435>] ? sys_connect+0xc5/0x110
[  147.980737]  [<ffffffff811b7a65>] ? __fd_install+0x55/0x70
[  147.986252]  [<ffffffff811aca3b>] ? sys_ioctl+0x7b/0xb0
[  147.991498]  [<ffffffff816f111d>] system_call_fastpath+0x1a/0x1f
[  147.997680] BUG: scheduling while atomic: nsupdate/15332/0x10000101
[  148.003978] Modules linked in: authenc esp6 xfrm6_mode_transport ipcomp6 xfrm6_tunnel tunnel6 xfrm4_mode_tunnel xfrm6_mode_tunnel veth xfrm_user xfrm4_tunne
[  148.091868] Pid: 15332, comm: nsupdate Tainted: G      D W    3.8.0-030800-generic #201302181935
[  148.100662] Call Trace:
[  148.103140]  <IRQ>  [<ffffffff816d0f8e>] __schedule_bug+0x4d/0x59
[  148.109290]  [<ffffffff816e6f28>] __schedule+0x638/0x6c0
[  148.114634]  [<ffffffff815cd2d7>] ? __alloc_skb+0x57/0x2a0
[  148.120148]  [<ffffffff8108f6fa>] __cond_resched+0x2a/0x40
[  148.125667]  [<ffffffff816e7032>] _cond_resched+0x32/0x40
[  148.131092]  [<ffffffff81184c84>] kmem_cache_alloc_node+0x34/0x160
[  148.137298]  [<ffffffff81352570>] ? add_uevent_var+0x100/0x100
[  148.143151]  [<ffffffff815cd2d7>] __alloc_skb+0x57/0x2a0
[  148.148491]  [<ffffffff81352570>] ? add_uevent_var+0x100/0x100
[  148.154350]  [<ffffffff813528b1>] kobject_uevent_env+0x2e1/0x4a0
[  148.160378]  [<ffffffff81595b10>] ? efivar_create_sysfs_entry+0x40/0x1c0
[  148.167099]  [<ffffffff81352a7b>] kobject_uevent+0xb/0x10
[  148.172525]  [<ffffffff81595bf8>] efivar_create_sysfs_entry+0x128/0x1c0
[  148.179156]  [<ffffffff815960db>] efi_pstore_write+0x17b/0x1e0
[  148.185009]  [<ffffffff812c0644>] pstore_dump+0x134/0x210
[  148.190429]  [<ffffffff8105d37c>] kmsg_dump+0x9c/0xc0
[  148.195503]  [<ffffffff81059b29>] oops_exit+0x29/0x30
[  148.200577]  [<ffffffff816e96f3>] oops_end+0x83/0xf0
[  148.205564]  [<ffffffff81017df8>] die+0x58/0x90
[  148.210120]  [<ffffffff816e8f9b>] do_trap+0xcb/0x170
[  148.215109]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  148.221314]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  148.227511]  [<ffffffff8101540a>] do_invalid_op+0x9a/0xd0
[  148.232931]  [<ffffffff815cca98>] ? pskb_expand_head+0x278/0x2c0
[  148.238956]  [<ffffffff815d311c>] ? secure_ipv6_id+0x2c/0x40
[  148.244636]  [<ffffffff8160b9ac>] ? inet_getpeer.part.4+0xfc/0x1f0
[  148.250836]  [<ffffffff816f239e>] invalid_op+0x1e/0x30
[  148.255994]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  148.262197]  [<ffffffff815cca98>] ? pskb_expand_head+0x278/0x2c0
[  148.268220]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  148.274427]  [<ffffffff816674d0>] xfrm_output_one+0x90/0x220
[  148.280110]  [<ffffffff81667726>] xfrm_output_resume+0xc6/0x170
[  148.286048]  [<ffffffff816677e3>] xfrm_output2+0x13/0x20
[  148.291381]  [<ffffffff8166782f>] xfrm_output+0x3f/0x100
[  148.296715]  [<ffffffff816a3e69>] xfrm6_output_finish+0x19/0x20
[  148.302652]  [<ffffffff81672105>] ip6_fragment+0x925/0xaa0
[  148.308159]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  148.314359]  [<ffffffff816a3b50>] ? xfrm6_local_error+0x80/0x80
[  148.320299]  [<ffffffff816a3c52>] __xfrm6_output+0x102/0x170
[  148.325979]  [<ffffffff816a3e9a>] xfrm6_output+0x2a/0x70
[  148.331312]  [<ffffffff816713d2>] ip6_forward+0x242/0x650
[  148.336737]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  148.342075]  [<ffffffff81672478>] ip6_rcv_finish+0x88/0x90
[  148.347580]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  148.352928]  [<ffffffffa011b882>] __ipv6_conntrack_in+0xe2/0x180 [nf_conntrack_ipv6]
[  148.360690]  [<ffffffff815cc890>] ? pskb_expand_head+0x70/0x2c0
[  148.366637]  [<ffffffffa011b945>] ipv6_conntrack_in+0x25/0x30 [nf_conntrack_ipv6]
[  148.374137]  [<ffffffff816058ff>] nf_iterate+0x8f/0xd0
[  148.379313]  [<ffffffff81650a08>] ? inet_frag_destroy+0xd8/0x120
[  148.385343]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  148.390682]  [<ffffffff816059bd>] nf_hook_slow+0x7d/0x150
[  148.396107]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  148.401447]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  148.406789]  [<ffffffffa0115fa2>] nf_ct_frag6_output+0xf2/0x100 [nf_defrag_ipv6]
[  148.414204]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  148.419541]  [<ffffffffa01150a8>] ipv6_defrag.part.2+0x98/0xe0 [nf_defrag_ipv6]
[  148.426876]  [<ffffffffa011511c>] ipv6_defrag+0x2c/0x30 [nf_defrag_ipv6]
[  148.433599]  [<ffffffff816058ff>] nf_iterate+0x8f/0xd0
[  148.438765]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  148.444105]  [<ffffffff816059bd>] nf_hook_slow+0x7d/0x150
[  148.449528]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  148.454866]  [<ffffffff81672ac3>] ipv6_rcv+0x2b3/0x390
[  148.460031]  [<ffffffff815d93d2>] __netif_receive_skb+0x602/0x760
[  148.466144]  [<ffffffff815d9530>] ? __netif_receive_skb+0x760/0x760
[  148.472439]  [<ffffffffa0199de0>] ? br_handle_local_finish+0x50/0x50 [bridge]
[  148.479605]  [<ffffffff815d9553>] netif_receive_skb+0x23/0x90
[  148.485381]  [<ffffffffa0199fa1>] br_handle_frame_finish+0x1c1/0x2a0 [bridge]
[  148.492540]  [<ffffffffa019a224>] br_handle_frame+0x1a4/0x270 [bridge]
[  148.499094]  [<ffffffffa019a080>] ? br_handle_frame_finish+0x2a0/0x2a0 [bridge]
[  148.506420]  [<ffffffff815d8fed>] __netif_receive_skb+0x21d/0x760
[  148.512532]  [<ffffffff81183ed4>] ? kmem_cache_free+0x114/0x160
[  148.518470]  [<ffffffff815d9d51>] process_backlog+0xb1/0x190
[  148.524148]  [<ffffffff815daae4>] net_rx_action+0x134/0x260
[  148.529742]  [<ffffffff810624f0>] __do_softirq+0xc0/0x240
[  148.535162]  [<ffffffff816f259c>] call_softirq+0x1c/0x30
[  148.540492]  <EOI>  [<ffffffff81016835>] do_softirq+0x65/0xa0
[  148.546308]  [<ffffffff81062424>] local_bh_enable+0x94/0xa0
[  148.551897]  [<ffffffff815db979>] dev_queue_xmit+0x199/0x470
[  148.557579]  [<ffffffff8166f66b>] ip6_finish_output2+0xfb/0x360
[  148.563521]  [<ffffffff8166f570>] ? ip6_flush_pending_frames+0xb0/0xb0
[  148.570073]  [<ffffffff81672105>] ip6_fragment+0x925/0xaa0
[  148.575577]  [<ffffffff8166f570>] ? ip6_flush_pending_frames+0xb0/0xb0
[  148.582123]  [<ffffffff81672280>] ? ip6_fragment+0xaa0/0xaa0
[  148.587803]  [<ffffffff8166ec10>] ? ac6_proc_exit+0x20/0x20
[  148.593400]  [<ffffffff81672301>] ip6_finish_output+0x81/0xc0
[  148.599190]  [<ffffffff8167237c>] ip6_output+0x3c/0xb0
[  148.604358]  [<ffffffff81670c4a>] ? __ip6_local_out+0x7a/0x80
[  148.610123]  [<ffffffff81670c79>] ip6_local_out+0x29/0x30
[  148.615542]  [<ffffffff81670f49>] ip6_push_pending_frames+0x2c9/0x440
[  148.622006]  [<ffffffff816892d6>] udp_v6_push_pending_frames+0x126/0x2e0
[  148.628728]  [<ffffffff8168a2e0>] udpv6_sendmsg+0x910/0xb40
[  148.634327]  [<ffffffff815c9e82>] ? kfree_skbmem+0x32/0x90
[  148.639839]  [<ffffffff81644331>] inet_sendmsg+0x61/0xb0
[  148.645175]  [<ffffffff815c03c2>] sock_sendmsg+0xd2/0xf0
[  148.650514]  [<ffffffff815c6b3c>] ? sk_setup_caps+0x2c/0xe0
[  148.656107]  [<ffffffff8169bc31>] ? ip6_datagram_connect+0x251/0x520
[  148.662480]  [<ffffffff815c37dd>] sys_sendto+0x13d/0x190
[  148.667813]  [<ffffffff815c3435>] ? sys_connect+0xc5/0x110
[  148.673318]  [<ffffffff811b7a65>] ? __fd_install+0x55/0x70
[  148.678824]  [<ffffffff811aca3b>] ? sys_ioctl+0x7b/0xb0
[  148.684071]  [<ffffffff816f111d>] system_call_fastpath+0x1a/0x1f
[  148.969992] BUG: scheduling while atomic: nsupdate/15332/0x10000101
[  148.976310] Modules linked in: authenc esp6 xfrm6_mode_transport ipcomp6 xfrm6_tunnel tunnel6 xfrm4_mode_tunnel xfrm6_mode_tunnel veth xfrm_user xfrm4_tunne
[  149.064103] Pid: 15332, comm: nsupdate Tainted: G      D W    3.8.0-030800-generic #201302181935
[  149.072896] Call Trace:
[  149.075347]  <IRQ>  [<ffffffff816d0f8e>] __schedule_bug+0x4d/0x59
[  149.081526]  [<ffffffff816e6f28>] __schedule+0x638/0x6c0
[  149.086868]  [<ffffffff816d49e6>] ? __slab_free+0x1d3/0x2fb
[  149.092475]  [<ffffffff8108f6fa>] __cond_resched+0x2a/0x40
[  149.097982]  [<ffffffff816e7032>] _cond_resched+0x32/0x40
[  149.103402]  [<ffffffff811849c5>] __kmalloc+0x55/0x190
[  149.108562]  [<ffffffff81595b10>] ? efivar_create_sysfs_entry+0x40/0x1c0
[  149.115281]  [<ffffffff81595b10>] efivar_create_sysfs_entry+0x40/0x1c0
[  149.121830]  [<ffffffff815960db>] efi_pstore_write+0x17b/0x1e0
[  149.127689]  [<ffffffff812c0644>] pstore_dump+0x134/0x210
[  149.133110]  [<ffffffff8105d37c>] kmsg_dump+0x9c/0xc0
[  149.138189]  [<ffffffff81059b29>] oops_exit+0x29/0x30
[  149.143261]  [<ffffffff816e96f3>] oops_end+0x83/0xf0
[  149.148250]  [<ffffffff81017df8>] die+0x58/0x90
[  149.152803]  [<ffffffff816e8f9b>] do_trap+0xcb/0x170
[  149.157792]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  149.163991]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  149.170187]  [<ffffffff8101540a>] do_invalid_op+0x9a/0xd0
[  149.175612]  [<ffffffff815cca98>] ? pskb_expand_head+0x278/0x2c0
[  149.181646]  [<ffffffff815d311c>] ? secure_ipv6_id+0x2c/0x40
[  149.187334]  [<ffffffff8160b9ac>] ? inet_getpeer.part.4+0xfc/0x1f0
[  149.193531]  [<ffffffff816f239e>] invalid_op+0x1e/0x30
[  149.198693]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  149.204893]  [<ffffffff815cca98>] ? pskb_expand_head+0x278/0x2c0
[  149.210932]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  149.217132]  [<ffffffff816674d0>] xfrm_output_one+0x90/0x220
[  149.222811]  [<ffffffff81667726>] xfrm_output_resume+0xc6/0x170
[  149.228753]  [<ffffffff816677e3>] xfrm_output2+0x13/0x20
[  149.234085]  [<ffffffff8166782f>] xfrm_output+0x3f/0x100
[  149.239419]  [<ffffffff816a3e69>] xfrm6_output_finish+0x19/0x20
[  149.245357]  [<ffffffff81672105>] ip6_fragment+0x925/0xaa0
[  149.250862]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  149.257063]  [<ffffffff816a3b50>] ? xfrm6_local_error+0x80/0x80
[  149.263001]  [<ffffffff816a3c52>] __xfrm6_output+0x102/0x170
[  149.268680]  [<ffffffff816a3e9a>] xfrm6_output+0x2a/0x70
[  149.274014]  [<ffffffff816713d2>] ip6_forward+0x242/0x650
[  149.279434]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  149.284768]  [<ffffffff81672478>] ip6_rcv_finish+0x88/0x90
[  149.290280]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  149.295635]  [<ffffffffa011b882>] __ipv6_conntrack_in+0xe2/0x180 [nf_conntrack_ipv6]
[  149.303397]  [<ffffffff815cc890>] ? pskb_expand_head+0x70/0x2c0
[  149.309351]  [<ffffffffa011b945>] ipv6_conntrack_in+0x25/0x30 [nf_conntrack_ipv6]
[  149.316866]  [<ffffffff816058ff>] nf_iterate+0x8f/0xd0
[  149.322040]  [<ffffffff81650a08>] ? inet_frag_destroy+0xd8/0x120
[  149.328076]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  149.333433]  [<ffffffff816059bd>] nf_hook_slow+0x7d/0x150
[  149.338859]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  149.344205]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  149.349554]  [<ffffffffa0115fa2>] nf_ct_frag6_output+0xf2/0x100 [nf_defrag_ipv6]
[  149.356973]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  149.362318]  [<ffffffffa01150a8>] ipv6_defrag.part.2+0x98/0xe0 [nf_defrag_ipv6]
[  149.369656]  [<ffffffffa011511c>] ipv6_defrag+0x2c/0x30 [nf_defrag_ipv6]
[  149.376383]  [<ffffffff816058ff>] nf_iterate+0x8f/0xd0
[  149.381554]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  149.386893]  [<ffffffff816059bd>] nf_hook_slow+0x7d/0x150
[  149.392320]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  149.397666]  [<ffffffff81672ac3>] ipv6_rcv+0x2b3/0x390
[  149.402834]  [<ffffffff815d93d2>] __netif_receive_skb+0x602/0x760
[  149.408952]  [<ffffffff815d9530>] ? __netif_receive_skb+0x760/0x760
[  149.415259]  [<ffffffffa0199de0>] ? br_handle_local_finish+0x50/0x50 [bridge]
[  149.422416]  [<ffffffff815d9553>] netif_receive_skb+0x23/0x90
[  149.428199]  [<ffffffffa0199fa1>] br_handle_frame_finish+0x1c1/0x2a0 [bridge]
[  149.435366]  [<ffffffffa019a224>] br_handle_frame+0x1a4/0x270 [bridge]
[  149.441924]  [<ffffffffa019a080>] ? br_handle_frame_finish+0x2a0/0x2a0 [bridge]
[  149.449263]  [<ffffffff815d8fed>] __netif_receive_skb+0x21d/0x760
[  149.455386]  [<ffffffff81183ed4>] ? kmem_cache_free+0x114/0x160
[  149.461339]  [<ffffffff815d9d51>] process_backlog+0xb1/0x190
[  149.467022]  [<ffffffff815daae4>] net_rx_action+0x134/0x260
[  149.472625]  [<ffffffff810624f0>] __do_softirq+0xc0/0x240
[  149.478053]  [<ffffffff816f259c>] call_softirq+0x1c/0x30
[  149.483391]  <EOI>  [<ffffffff81016835>] do_softirq+0x65/0xa0
[  149.489201]  [<ffffffff81062424>] local_bh_enable+0x94/0xa0
[  149.494795]  [<ffffffff815db979>] dev_queue_xmit+0x199/0x470
[  149.500476]  [<ffffffff8166f66b>] ip6_finish_output2+0xfb/0x360
[  149.506425]  [<ffffffff8166f570>] ? ip6_flush_pending_frames+0xb0/0xb0
[  149.512984]  [<ffffffff81672105>] ip6_fragment+0x925/0xaa0
[  149.518493]  [<ffffffff8166f570>] ? ip6_flush_pending_frames+0xb0/0xb0
[  149.525045]  [<ffffffff81672280>] ? ip6_fragment+0xaa0/0xaa0
[  149.530727]  [<ffffffff8166ec10>] ? ac6_proc_exit+0x20/0x20
[  149.536330]  [<ffffffff81672301>] ip6_finish_output+0x81/0xc0
[  149.542101]  [<ffffffff8167237c>] ip6_output+0x3c/0xb0
[  149.547262]  [<ffffffff81670c4a>] ? __ip6_local_out+0x7a/0x80
[  149.553033]  [<ffffffff81670c79>] ip6_local_out+0x29/0x30
[  149.558466]  [<ffffffff81670f49>] ip6_push_pending_frames+0x2c9/0x440
[  149.564934]  [<ffffffff816892d6>] udp_v6_push_pending_frames+0x126/0x2e0
[  149.571676]  [<ffffffff8168a2e0>] udpv6_sendmsg+0x910/0xb40
[  149.577251]  [<ffffffff815c9e82>] ? kfree_skbmem+0x32/0x90
[  149.582748]  [<ffffffff81644331>] inet_sendmsg+0x61/0xb0
[  149.588068]  [<ffffffff815c03c2>] sock_sendmsg+0xd2/0xf0
[  149.593392]  [<ffffffff815c6b3c>] ? sk_setup_caps+0x2c/0xe0
[  149.598968]  [<ffffffff8169bc31>] ? ip6_datagram_connect+0x251/0x520
[  149.605326]  [<ffffffff815c37dd>] sys_sendto+0x13d/0x190
[  149.610647]  [<ffffffff815c3435>] ? sys_connect+0xc5/0x110
[  149.616137]  [<ffffffff811b7a65>] ? __fd_install+0x55/0x70
[  149.621623]  [<ffffffff811aca3b>] ? sys_ioctl+0x7b/0xb0
[  149.626853]  [<ffffffff816f111d>] system_call_fastpath+0x1a/0x1f
[  149.659952] BUG: scheduling while atomic: nsupdate/15332/0x10000101
[  149.666269] Modules linked in: authenc esp6 xfrm6_mode_transport ipcomp6 xfrm6_tunnel tunnel6 xfrm4_mode_tunnel xfrm6_mode_tunnel veth xfrm_user xfrm4_tunne
[  149.754170] Pid: 15332, comm: nsupdate Tainted: G      D W    3.8.0-030800-generic #201302181935
[  149.762956] Call Trace:
[  149.765413]  <IRQ>  [<ffffffff816d0f8e>] __schedule_bug+0x4d/0x59
[  149.771559]  [<ffffffff816e6f28>] __schedule+0x638/0x6c0
[  149.776890]  [<ffffffff815cd2d7>] ? __alloc_skb+0x57/0x2a0
[  149.782389]  [<ffffffff8108f6fa>] __cond_resched+0x2a/0x40
[  149.787885]  [<ffffffff816e7032>] _cond_resched+0x32/0x40
[  149.793299]  [<ffffffff81184c84>] kmem_cache_alloc_node+0x34/0x160
[  149.799495]  [<ffffffff81352570>] ? add_uevent_var+0x100/0x100
[  149.805350]  [<ffffffff815cd2d7>] __alloc_skb+0x57/0x2a0
[  149.810677]  [<ffffffff81352570>] ? add_uevent_var+0x100/0x100
[  149.816522]  [<ffffffff813528b1>] kobject_uevent_env+0x2e1/0x4a0
[  149.822541]  [<ffffffff81595b10>] ? efivar_create_sysfs_entry+0x40/0x1c0
[  149.829249]  [<ffffffff81352a7b>] kobject_uevent+0xb/0x10
[  149.834660]  [<ffffffff81595bf8>] efivar_create_sysfs_entry+0x128/0x1c0
[  149.841283]  [<ffffffff815960db>] efi_pstore_write+0x17b/0x1e0
[  149.847129]  [<ffffffff812c0644>] pstore_dump+0x134/0x210
[  149.852548]  [<ffffffff8105d37c>] kmsg_dump+0x9c/0xc0
[  149.857615]  [<ffffffff81059b29>] oops_exit+0x29/0x30
[  149.862678]  [<ffffffff816e96f3>] oops_end+0x83/0xf0
[  149.867657]  [<ffffffff81017df8>] die+0x58/0x90
[  149.872201]  [<ffffffff816e8f9b>] do_trap+0xcb/0x170
[  149.877183]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  149.883379]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  149.889569]  [<ffffffff8101540a>] do_invalid_op+0x9a/0xd0
[  149.894980]  [<ffffffff815cca98>] ? pskb_expand_head+0x278/0x2c0
[  149.900999]  [<ffffffff815d311c>] ? secure_ipv6_id+0x2c/0x40
[  149.906668]  [<ffffffff8160b9ac>] ? inet_getpeer.part.4+0xfc/0x1f0
[  149.912860]  [<ffffffff816f239e>] invalid_op+0x1e/0x30
[  149.918011]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  149.924206]  [<ffffffff815cca98>] ? pskb_expand_head+0x278/0x2c0
[  149.930237]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  149.936433]  [<ffffffff816674d0>] xfrm_output_one+0x90/0x220
[  149.942110]  [<ffffffff81667726>] xfrm_output_resume+0xc6/0x170
[  149.948051]  [<ffffffff816677e3>] xfrm_output2+0x13/0x20
[  149.953384]  [<ffffffff8166782f>] xfrm_output+0x3f/0x100
[  149.958716]  [<ffffffff816a3e69>] xfrm6_output_finish+0x19/0x20
[  149.964658]  [<ffffffff81672105>] ip6_fragment+0x925/0xaa0
[  149.970163]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  149.976364]  [<ffffffff816a3b50>] ? xfrm6_local_error+0x80/0x80
[  149.982301]  [<ffffffff816a3c52>] __xfrm6_output+0x102/0x170
[  149.987980]  [<ffffffff816a3e9a>] xfrm6_output+0x2a/0x70
[  149.993321]  [<ffffffff816713d2>] ip6_forward+0x242/0x650
[  149.998754]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  150.004089]  [<ffffffff81672478>] ip6_rcv_finish+0x88/0x90
[  150.009595]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  150.014942]  [<ffffffffa011b882>] __ipv6_conntrack_in+0xe2/0x180 [nf_conntrack_ipv6]
[  150.022711]  [<ffffffff815cc890>] ? pskb_expand_head+0x70/0x2c0
[  150.028660]  [<ffffffffa011b945>] ipv6_conntrack_in+0x25/0x30 [nf_conntrack_ipv6]
[  150.036159]  [<ffffffff816058ff>] nf_iterate+0x8f/0xd0
[  150.041327]  [<ffffffff81650a08>] ? inet_frag_destroy+0xd8/0x120
[  150.047357]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  150.052693]  [<ffffffff816059bd>] nf_hook_slow+0x7d/0x150
[  150.058118]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  150.063460]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  150.068807]  [<ffffffffa0115fa2>] nf_ct_frag6_output+0xf2/0x100 [nf_defrag_ipv6]
[  150.076221]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  150.081575]  [<ffffffffa01150a8>] ipv6_defrag.part.2+0x98/0xe0 [nf_defrag_ipv6]
[  150.088912]  [<ffffffffa011511c>] ipv6_defrag+0x2c/0x30 [nf_defrag_ipv6]
[  150.095631]  [<ffffffff816058ff>] nf_iterate+0x8f/0xd0
[  150.100803]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  150.106142]  [<ffffffff816059bd>] nf_hook_slow+0x7d/0x150
[  150.111567]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  150.116906]  [<ffffffff81672ac3>] ipv6_rcv+0x2b3/0x390
[  150.122077]  [<ffffffff815d93d2>] __netif_receive_skb+0x602/0x760
[  150.128192]  [<ffffffff815d9530>] ? __netif_receive_skb+0x760/0x760
[  150.134502]  [<ffffffffa0199de0>] ? br_handle_local_finish+0x50/0x50 [bridge]
[  150.141663]  [<ffffffff815d9553>] netif_receive_skb+0x23/0x90
[  150.147439]  [<ffffffffa0199fa1>] br_handle_frame_finish+0x1c1/0x2a0 [bridge]
[  150.154600]  [<ffffffffa019a224>] br_handle_frame+0x1a4/0x270 [bridge]
[  150.161151]  [<ffffffffa019a080>] ? br_handle_frame_finish+0x2a0/0x2a0 [bridge]
[  150.168476]  [<ffffffff815d8fed>] __netif_receive_skb+0x21d/0x760
[  150.174589]  [<ffffffff81183ed4>] ? kmem_cache_free+0x114/0x160
[  150.180529]  [<ffffffff815d9d51>] process_backlog+0xb1/0x190
[  150.186211]  [<ffffffff815daae4>] net_rx_action+0x134/0x260
[  150.191810]  [<ffffffff810624f0>] __do_softirq+0xc0/0x240
[  150.197234]  [<ffffffff816f259c>] call_softirq+0x1c/0x30
[  150.202568]  <EOI>  [<ffffffff81016835>] do_softirq+0x65/0xa0
[  150.208370]  [<ffffffff81062424>] local_bh_enable+0x94/0xa0
[  150.213967]  [<ffffffff815db979>] dev_queue_xmit+0x199/0x470
[  150.219646]  [<ffffffff8166f66b>] ip6_finish_output2+0xfb/0x360
[  150.225586]  [<ffffffff8166f570>] ? ip6_flush_pending_frames+0xb0/0xb0
[  150.232128]  [<ffffffff81672105>] ip6_fragment+0x925/0xaa0
[  150.237636]  [<ffffffff8166f570>] ? ip6_flush_pending_frames+0xb0/0xb0
[  150.244179]  [<ffffffff81672280>] ? ip6_fragment+0xaa0/0xaa0
[  150.249860]  [<ffffffff8166ec10>] ? ac6_proc_exit+0x20/0x20
[  150.255452]  [<ffffffff81672301>] ip6_finish_output+0x81/0xc0
[  150.261219]  [<ffffffff8167237c>] ip6_output+0x3c/0xb0
[  150.266379]  [<ffffffff81670c4a>] ? __ip6_local_out+0x7a/0x80
[  150.272150]  [<ffffffff81670c79>] ip6_local_out+0x29/0x30
[  150.277576]  [<ffffffff81670f49>] ip6_push_pending_frames+0x2c9/0x440
[  150.284035]  [<ffffffff816892d6>] udp_v6_push_pending_frames+0x126/0x2e0
[  150.290752]  [<ffffffff8168a2e0>] udpv6_sendmsg+0x910/0xb40
[  150.296346]  [<ffffffff815c9e82>] ? kfree_skbmem+0x32/0x90
[  150.301849]  [<ffffffff81644331>] inet_sendmsg+0x61/0xb0
[  150.307187]  [<ffffffff815c03c2>] sock_sendmsg+0xd2/0xf0
[  150.312525]  [<ffffffff815c6b3c>] ? sk_setup_caps+0x2c/0xe0
[  150.318124]  [<ffffffff8169bc31>] ? ip6_datagram_connect+0x251/0x520
[  150.324504]  [<ffffffff815c37dd>] sys_sendto+0x13d/0x190
[  150.329846]  [<ffffffff815c3435>] ? sys_connect+0xc5/0x110
[  150.335361]  [<ffffffff811b7a65>] ? __fd_install+0x55/0x70
[  150.340874]  [<ffffffff811aca3b>] ? sys_ioctl+0x7b/0xb0
[  150.346121]  [<ffffffff816f111d>] system_call_fastpath+0x1a/0x1f
[  150.624035] BUG: scheduling while atomic: nsupdate/15332/0x10000101
[  150.630354] Modules linked in: authenc esp6 xfrm6_mode_transport ipcomp6 xfrm6_tunnel tunnel6 xfrm4_mode_tunnel xfrm6_mode_tunnel veth xfrm_user xfrm4_tunne
[  150.718151] Pid: 15332, comm: nsupdate Tainted: G      D W    3.8.0-030800-generic #201302181935
[  150.726929] Call Trace:
[  150.729378]  <IRQ>  [<ffffffff816d0f8e>] __schedule_bug+0x4d/0x59
[  150.735531]  [<ffffffff816e6f28>] __schedule+0x638/0x6c0
[  150.740856]  [<ffffffff8108f6fa>] __cond_resched+0x2a/0x40
[  150.746352]  [<ffffffff816e7032>] _cond_resched+0x32/0x40
[  150.751755]  [<ffffffff811849c5>] __kmalloc+0x55/0x190
[  150.756897]  [<ffffffff81595b10>] ? efivar_create_sysfs_entry+0x40/0x1c0
[  150.763607]  [<ffffffff81595b10>] efivar_create_sysfs_entry+0x40/0x1c0
[  150.770135]  [<ffffffff815960db>] efi_pstore_write+0x17b/0x1e0
[  150.775974]  [<ffffffff812c0644>] pstore_dump+0x134/0x210
[  150.781383]  [<ffffffff8105d37c>] kmsg_dump+0x9c/0xc0
[  150.786447]  [<ffffffff81059b29>] oops_exit+0x29/0x30
[  150.791503]  [<ffffffff816e96f3>] oops_end+0x83/0xf0
[  150.796473]  [<ffffffff81017df8>] die+0x58/0x90
[  150.801010]  [<ffffffff816e8f9b>] do_trap+0xcb/0x170
[  150.805984]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  150.812171]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  150.818360]  [<ffffffff8101540a>] do_invalid_op+0x9a/0xd0
[  150.823772]  [<ffffffff815cca98>] ? pskb_expand_head+0x278/0x2c0
[  150.829786]  [<ffffffff815d311c>] ? secure_ipv6_id+0x2c/0x40
[  150.835455]  [<ffffffff8160b9ac>] ? inet_getpeer.part.4+0xfc/0x1f0
[  150.841642]  [<ffffffff816f239e>] invalid_op+0x1e/0x30
[  150.846786]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  150.852977]  [<ffffffff815cca98>] ? pskb_expand_head+0x278/0x2c0
[  150.858993]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  150.865182]  [<ffffffff816674d0>] xfrm_output_one+0x90/0x220
[  150.870844]  [<ffffffff81667726>] xfrm_output_resume+0xc6/0x170
[  150.876776]  [<ffffffff816677e3>] xfrm_output2+0x13/0x20
[  150.882090]  [<ffffffff8166782f>] xfrm_output+0x3f/0x100
[  150.887408]  [<ffffffff816a3e69>] xfrm6_output_finish+0x19/0x20
[  150.893330]  [<ffffffff81672105>] ip6_fragment+0x925/0xaa0
[  150.898830]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  150.905017]  [<ffffffff816a3b50>] ? xfrm6_local_error+0x80/0x80
[  150.910951]  [<ffffffff816a3c52>] __xfrm6_output+0x102/0x170
[  150.916620]  [<ffffffff816a3e9a>] xfrm6_output+0x2a/0x70
[  150.921939]  [<ffffffff816713d2>] ip6_forward+0x242/0x650
[  150.927349]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  150.932673]  [<ffffffff81672478>] ip6_rcv_finish+0x88/0x90
[  150.938168]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  150.943500]  [<ffffffffa011b882>] __ipv6_conntrack_in+0xe2/0x180 [nf_conntrack_ipv6]
[  150.951245]  [<ffffffff815cc890>] ? pskb_expand_head+0x70/0x2c0
[  150.957181]  [<ffffffffa011b945>] ipv6_conntrack_in+0x25/0x30 [nf_conntrack_ipv6]
[  150.964662]  [<ffffffff816058ff>] nf_iterate+0x8f/0xd0
[  150.969806]  [<ffffffff81650a08>] ? inet_frag_destroy+0xd8/0x120
[  150.975817]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  150.981143]  [<ffffffff816059bd>] nf_hook_slow+0x7d/0x150
[  150.986548]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  150.991869]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  150.997197]  [<ffffffffa0115fa2>] nf_ct_frag6_output+0xf2/0x100 [nf_defrag_ipv6]
[  151.004595]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  151.009922]  [<ffffffffa01150a8>] ipv6_defrag.part.2+0x98/0xe0 [nf_defrag_ipv6]
[  151.017246]  [<ffffffffa011511c>] ipv6_defrag+0x2c/0x30 [nf_defrag_ipv6]
[  151.023958]  [<ffffffff816058ff>] nf_iterate+0x8f/0xd0
[  151.029106]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  151.034434]  [<ffffffff816059bd>] nf_hook_slow+0x7d/0x150
[  151.039848]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  151.045168]  [<ffffffff81672ac3>] ipv6_rcv+0x2b3/0x390
[  151.050320]  [<ffffffff815d93d2>] __netif_receive_skb+0x602/0x760
[  151.056418]  [<ffffffff815d9530>] ? __netif_receive_skb+0x760/0x760
[  151.062696]  [<ffffffffa0199de0>] ? br_handle_local_finish+0x50/0x50 [bridge]
[  151.069834]  [<ffffffff815d9553>] netif_receive_skb+0x23/0x90
[  151.075596]  [<ffffffffa0199fa1>] br_handle_frame_finish+0x1c1/0x2a0 [bridge]
[  151.082747]  [<ffffffffa019a224>] br_handle_frame+0x1a4/0x270 [bridge]
[  151.089287]  [<ffffffffa019a080>] ? br_handle_frame_finish+0x2a0/0x2a0 [bridge]
[  151.096601]  [<ffffffff815d8fed>] __netif_receive_skb+0x21d/0x760
[  151.102697]  [<ffffffff81183ed4>] ? kmem_cache_free+0x114/0x160
[  151.108618]  [<ffffffff815d9d51>] process_backlog+0xb1/0x190
[  151.114281]  [<ffffffff815daae4>] net_rx_action+0x134/0x260
[  151.119858]  [<ffffffff810624f0>] __do_softirq+0xc0/0x240
[  151.125267]  [<ffffffff816f259c>] call_softirq+0x1c/0x30
[  151.130584]  <EOI>  [<ffffffff81016835>] do_softirq+0x65/0xa0
[  151.136368]  [<ffffffff81062424>] local_bh_enable+0x94/0xa0
[  151.141951]  [<ffffffff815db979>] dev_queue_xmit+0x199/0x470
[  151.147615]  [<ffffffff8166f66b>] ip6_finish_output2+0xfb/0x360
[  151.153545]  [<ffffffff8166f570>] ? ip6_flush_pending_frames+0xb0/0xb0
[  151.160081]  [<ffffffff81672105>] ip6_fragment+0x925/0xaa0
[  151.165570]  [<ffffffff8166f570>] ? ip6_flush_pending_frames+0xb0/0xb0
[  151.172108]  [<ffffffff81672280>] ? ip6_fragment+0xaa0/0xaa0
[  151.177771]  [<ffffffff8166ec10>] ? ac6_proc_exit+0x20/0x20
[  151.183354]  [<ffffffff81672301>] ip6_finish_output+0x81/0xc0
[  151.189104]  [<ffffffff8167237c>] ip6_output+0x3c/0xb0
[  151.194254]  [<ffffffff81670c4a>] ? __ip6_local_out+0x7a/0x80
[  151.200007]  [<ffffffff81670c79>] ip6_local_out+0x29/0x30
[  151.205415]  [<ffffffff81670f49>] ip6_push_pending_frames+0x2c9/0x440
[  151.211865]  [<ffffffff816892d6>] udp_v6_push_pending_frames+0x126/0x2e0
[  151.218566]  [<ffffffff8168a2e0>] udpv6_sendmsg+0x910/0xb40
[  151.224151]  [<ffffffff815c9e82>] ? kfree_skbmem+0x32/0x90
[  151.229649]  [<ffffffff81644331>] inet_sendmsg+0x61/0xb0
[  151.234977]  [<ffffffff815c03c2>] sock_sendmsg+0xd2/0xf0
[  151.240299]  [<ffffffff815c6b3c>] ? sk_setup_caps+0x2c/0xe0
[  151.245889]  [<ffffffff8169bc31>] ? ip6_datagram_connect+0x251/0x520
[  151.252245]  [<ffffffff815c37dd>] sys_sendto+0x13d/0x190
[  151.257569]  [<ffffffff815c3435>] ? sys_connect+0xc5/0x110
[  151.263059]  [<ffffffff811b7a65>] ? __fd_install+0x55/0x70
[  151.268555]  [<ffffffff811aca3b>] ? sys_ioctl+0x7b/0xb0
[  151.273785]  [<ffffffff816f111d>] system_call_fastpath+0x1a/0x1f
[  151.291362] BUG: scheduling while atomic: nsupdate/15332/0x10000101
[  151.297689] Modules linked in: authenc esp6 xfrm6_mode_transport ipcomp6 xfrm6_tunnel tunnel6 xfrm4_mode_tunnel xfrm6_mode_tunnel veth xfrm_user xfrm4_tunne
[  151.385566] Pid: 15332, comm: nsupdate Tainted: G      D W    3.8.0-030800-generic #201302181935
[  151.394356] Call Trace:
[  151.396804]  <IRQ>  [<ffffffff816d0f8e>] __schedule_bug+0x4d/0x59
[  151.402965]  [<ffffffff816e6f28>] __schedule+0x638/0x6c0
[  151.408306]  [<ffffffff815cd2d7>] ? __alloc_skb+0x57/0x2a0
[  151.413822]  [<ffffffff8108f6fa>] __cond_resched+0x2a/0x40
[  151.419328]  [<ffffffff816e7032>] _cond_resched+0x32/0x40
[  151.424752]  [<ffffffff81184c84>] kmem_cache_alloc_node+0x34/0x160
[  151.430947]  [<ffffffff81352570>] ? add_uevent_var+0x100/0x100
[  151.436801]  [<ffffffff815cd2d7>] __alloc_skb+0x57/0x2a0
[  151.442131]  [<ffffffff81352570>] ? add_uevent_var+0x100/0x100
[  151.447989]  [<ffffffff813528b1>] kobject_uevent_env+0x2e1/0x4a0
[  151.454003]  [<ffffffff81595b10>] ? efivar_create_sysfs_entry+0x40/0x1c0
[  151.460716]  [<ffffffff81352a7b>] kobject_uevent+0xb/0x10
[  151.466125]  [<ffffffff81595bf8>] efivar_create_sysfs_entry+0x128/0x1c0
[  151.472750]  [<ffffffff815960db>] efi_pstore_write+0x17b/0x1e0
[  151.478593]  [<ffffffff812c0644>] pstore_dump+0x134/0x210
[  151.484004]  [<ffffffff8105d37c>] kmsg_dump+0x9c/0xc0
[  151.489067]  [<ffffffff81059b29>] oops_exit+0x29/0x30
[  151.494140]  [<ffffffff816e96f3>] oops_end+0x83/0xf0
[  151.499122]  [<ffffffff81017df8>] die+0x58/0x90
[  151.503664]  [<ffffffff816e8f9b>] do_trap+0xcb/0x170
[  151.508636]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  151.514827]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  151.521022]  [<ffffffff8101540a>] do_invalid_op+0x9a/0xd0
[  151.526427]  [<ffffffff815cca98>] ? pskb_expand_head+0x278/0x2c0
[  151.532449]  [<ffffffff815d311c>] ? secure_ipv6_id+0x2c/0x40
[  151.538117]  [<ffffffff8160b9ac>] ? inet_getpeer.part.4+0xfc/0x1f0
[  151.544308]  [<ffffffff816f239e>] invalid_op+0x1e/0x30
[  151.549457]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  151.555650]  [<ffffffff815cca98>] ? pskb_expand_head+0x278/0x2c0
[  151.561665]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  151.567858]  [<ffffffff816674d0>] xfrm_output_one+0x90/0x220
[  151.573523]  [<ffffffff81667726>] xfrm_output_resume+0xc6/0x170
[  151.579454]  [<ffffffff816677e3>] xfrm_output2+0x13/0x20
[  151.584773]  [<ffffffff8166782f>] xfrm_output+0x3f/0x100
[  151.590097]  [<ffffffff816a3e69>] xfrm6_output_finish+0x19/0x20
[  151.596029]  [<ffffffff81672105>] ip6_fragment+0x925/0xaa0
[  151.601531]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  151.607718]  [<ffffffff816a3b50>] ? xfrm6_local_error+0x80/0x80
[  151.613653]  [<ffffffff816a3c52>] __xfrm6_output+0x102/0x170
[  151.619322]  [<ffffffff816a3e9a>] xfrm6_output+0x2a/0x70
[  151.624646]  [<ffffffff816713d2>] ip6_forward+0x242/0x650
[  151.630056]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  151.635382]  [<ffffffff81672478>] ip6_rcv_finish+0x88/0x90
[  151.640881]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  151.646219]  [<ffffffffa011b882>] __ipv6_conntrack_in+0xe2/0x180 [nf_conntrack_ipv6]
[  151.653985]  [<ffffffff815cc890>] ? pskb_expand_head+0x70/0x2c0
[  151.659938]  [<ffffffffa011b945>] ipv6_conntrack_in+0x25/0x30 [nf_conntrack_ipv6]
[  151.667442]  [<ffffffff816058ff>] nf_iterate+0x8f/0xd0
[  151.672606]  [<ffffffff81650a08>] ? inet_frag_destroy+0xd8/0x120
[  151.678626]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  151.683952]  [<ffffffff816059bd>] nf_hook_slow+0x7d/0x150
[  151.689364]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  151.694691]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  151.700021]  [<ffffffffa0115fa2>] nf_ct_frag6_output+0xf2/0x100 [nf_defrag_ipv6]
[  151.707425]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  151.712757]  [<ffffffffa01150a8>] ipv6_defrag.part.2+0x98/0xe0 [nf_defrag_ipv6]
[  151.720081]  [<ffffffffa011511c>] ipv6_defrag+0x2c/0x30 [nf_defrag_ipv6]
[  151.726793]  [<ffffffff816058ff>] nf_iterate+0x8f/0xd0
[  151.731945]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  151.737267]  [<ffffffff816059bd>] nf_hook_slow+0x7d/0x150
[  151.742678]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  151.748010]  [<ffffffff81672ac3>] ipv6_rcv+0x2b3/0x390
[  151.753164]  [<ffffffff815d93d2>] __netif_receive_skb+0x602/0x760
[  151.759278]  [<ffffffff815d9530>] ? __netif_receive_skb+0x760/0x760
[  151.765573]  [<ffffffffa0199de0>] ? br_handle_local_finish+0x50/0x50 [bridge]
[  151.772715]  [<ffffffff815d9553>] netif_receive_skb+0x23/0x90
[  151.778479]  [<ffffffffa0199fa1>] br_handle_frame_finish+0x1c1/0x2a0 [bridge]
[  151.785635]  [<ffffffffa019a224>] br_handle_frame+0x1a4/0x270 [bridge]
[  151.792181]  [<ffffffffa019a080>] ? br_handle_frame_finish+0x2a0/0x2a0 [bridge]
[  151.799502]  [<ffffffff815d8fed>] __netif_receive_skb+0x21d/0x760
[  151.805605]  [<ffffffff81183ed4>] ? kmem_cache_free+0x114/0x160
[  151.811541]  [<ffffffff815d9d51>] process_backlog+0xb1/0x190
[  151.817215]  [<ffffffff815daae4>] net_rx_action+0x134/0x260
[  151.822801]  [<ffffffff810624f0>] __do_softirq+0xc0/0x240
[  151.828211]  [<ffffffff816f259c>] call_softirq+0x1c/0x30
[  151.833530]  <EOI>  [<ffffffff81016835>] do_softirq+0x65/0xa0
[  151.839325]  [<ffffffff81062424>] local_bh_enable+0x94/0xa0
[  151.844912]  [<ffffffff815db979>] dev_queue_xmit+0x199/0x470
[  151.850584]  [<ffffffff8166f66b>] ip6_finish_output2+0xfb/0x360
[  151.856515]  [<ffffffff8166f570>] ? ip6_flush_pending_frames+0xb0/0xb0
[  151.863049]  [<ffffffff81672105>] ip6_fragment+0x925/0xaa0
[  151.868551]  [<ffffffff8166f570>] ? ip6_flush_pending_frames+0xb0/0xb0
[  151.875084]  [<ffffffff81672280>] ? ip6_fragment+0xaa0/0xaa0
[  151.880756]  [<ffffffff8166ec10>] ? ac6_proc_exit+0x20/0x20
[  151.886341]  [<ffffffff81672301>] ip6_finish_output+0x81/0xc0
[  151.892099]  [<ffffffff8167237c>] ip6_output+0x3c/0xb0
[  151.897248]  [<ffffffff81670c4a>] ? __ip6_local_out+0x7a/0x80
[  151.903007]  [<ffffffff81670c79>] ip6_local_out+0x29/0x30
[  151.908418]  [<ffffffff81670f49>] ip6_push_pending_frames+0x2c9/0x440
[  151.914868]  [<ffffffff816892d6>] udp_v6_push_pending_frames+0x126/0x2e0
[  151.921581]  [<ffffffff8168a2e0>] udpv6_sendmsg+0x910/0xb40
[  151.927165]  [<ffffffff815c9e82>] ? kfree_skbmem+0x32/0x90
[  151.932667]  [<ffffffff81644331>] inet_sendmsg+0x61/0xb0
[  151.937995]  [<ffffffff815c03c2>] sock_sendmsg+0xd2/0xf0
[  151.943320]  [<ffffffff815c6b3c>] ? sk_setup_caps+0x2c/0xe0
[  151.948904]  [<ffffffff8169bc31>] ? ip6_datagram_connect+0x251/0x520
[  151.955268]  [<ffffffff815c37dd>] sys_sendto+0x13d/0x190
[  151.960590]  [<ffffffff815c3435>] ? sys_connect+0xc5/0x110
[  151.966092]  [<ffffffff811b7a65>] ? __fd_install+0x55/0x70
[  151.971588]  [<ffffffff811aca3b>] ? sys_ioctl+0x7b/0xb0
[  151.976826]  [<ffffffff816f111d>] system_call_fastpath+0x1a/0x1f
[  152.266708] BUG: scheduling while atomic: nsupdate/15332/0x10000101
[  152.273017] Modules linked in: authenc esp6 xfrm6_mode_transport ipcomp6 xfrm6_tunnel tunnel6 xfrm4_mode_tunnel xfrm6_mode_tunnel veth xfrm_user xfrm4_tunne
[  152.360814] Pid: 15332, comm: nsupdate Tainted: G      D W    3.8.0-030800-generic #201302181935
[  152.369595] Call Trace:
[  152.372044]  <IRQ>  [<ffffffff816d0f8e>] __schedule_bug+0x4d/0x59
[  152.378205]  [<ffffffff816e6f28>] __schedule+0x638/0x6c0
[  152.383531]  [<ffffffff8108f6fa>] __cond_resched+0x2a/0x40
[  152.389025]  [<ffffffff816e7032>] _cond_resched+0x32/0x40
[  152.394434]  [<ffffffff811849c5>] __kmalloc+0x55/0x190
[  152.399585]  [<ffffffff81595b10>] ? efivar_create_sysfs_entry+0x40/0x1c0
[  152.406293]  [<ffffffff81595b10>] efivar_create_sysfs_entry+0x40/0x1c0
[  152.412828]  [<ffffffff815960db>] efi_pstore_write+0x17b/0x1e0
[  152.418676]  [<ffffffff812c0644>] pstore_dump+0x134/0x210
[  152.424085]  [<ffffffff8105d37c>] kmsg_dump+0x9c/0xc0
[  152.429149]  [<ffffffff81059b29>] oops_exit+0x29/0x30
[  152.434216]  [<ffffffff816e96f3>] oops_end+0x83/0xf0
[  152.439193]  [<ffffffff81017df8>] die+0x58/0x90
[  152.443739]  [<ffffffff816e8f9b>] do_trap+0xcb/0x170
[  152.448716]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  152.454914]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  152.461108]  [<ffffffff8101540a>] do_invalid_op+0x9a/0xd0
[  152.466517]  [<ffffffff815cca98>] ? pskb_expand_head+0x278/0x2c0
[  152.472535]  [<ffffffff815d311c>] ? secure_ipv6_id+0x2c/0x40
[  152.478207]  [<ffffffff8160b9ac>] ? inet_getpeer.part.4+0xfc/0x1f0
[  152.484397]  [<ffffffff816f239e>] invalid_op+0x1e/0x30
[  152.489547]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  152.495739]  [<ffffffff815cca98>] ? pskb_expand_head+0x278/0x2c0
[  152.501756]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  152.507945]  [<ffffffff816674d0>] xfrm_output_one+0x90/0x220
[  152.513617]  [<ffffffff81667726>] xfrm_output_resume+0xc6/0x170
[  152.519547]  [<ffffffff816677e3>] xfrm_output2+0x13/0x20
[  152.524871]  [<ffffffff8166782f>] xfrm_output+0x3f/0x100
[  152.530196]  [<ffffffff816a3e69>] xfrm6_output_finish+0x19/0x20
[  152.536127]  [<ffffffff81672105>] ip6_fragment+0x925/0xaa0
[  152.541626]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  152.547814]  [<ffffffff816a3b50>] ? xfrm6_local_error+0x80/0x80
[  152.553745]  [<ffffffff816a3c52>] __xfrm6_output+0x102/0x170
[  152.559415]  [<ffffffff816a3e9a>] xfrm6_output+0x2a/0x70
[  152.564742]  [<ffffffff816713d2>] ip6_forward+0x242/0x650
[  152.570153]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  152.575477]  [<ffffffff81672478>] ip6_rcv_finish+0x88/0x90
[  152.580976]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  152.586315]  [<ffffffffa011b882>] __ipv6_conntrack_in+0xe2/0x180 [nf_conntrack_ipv6]
[  152.594068]  [<ffffffff815cc890>] ? pskb_expand_head+0x70/0x2c0
[  152.600003]  [<ffffffffa011b945>] ipv6_conntrack_in+0x25/0x30 [nf_conntrack_ipv6]
[  152.607497]  [<ffffffff816058ff>] nf_iterate+0x8f/0xd0
[  152.612646]  [<ffffffff81650a08>] ? inet_frag_destroy+0xd8/0x120
[  152.618668]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  152.623989]  [<ffffffff816059bd>] nf_hook_slow+0x7d/0x150
[  152.629400]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  152.634728]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  152.640056]  [<ffffffffa0115fa2>] nf_ct_frag6_output+0xf2/0x100 [nf_defrag_ipv6]
[  152.647462]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  152.652791]  [<ffffffffa01150a8>] ipv6_defrag.part.2+0x98/0xe0 [nf_defrag_ipv6]
[  152.660116]  [<ffffffffa011511c>] ipv6_defrag+0x2c/0x30 [nf_defrag_ipv6]
[  152.666828]  [<ffffffff816058ff>] nf_iterate+0x8f/0xd0
[  152.671982]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  152.677310]  [<ffffffff816059bd>] nf_hook_slow+0x7d/0x150
[  152.682732]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  152.688072]  [<ffffffff81672ac3>] ipv6_rcv+0x2b3/0x390
[  152.693231]  [<ffffffff815d93d2>] __netif_receive_skb+0x602/0x760
[  152.699341]  [<ffffffff815d9530>] ? __netif_receive_skb+0x760/0x760
[  152.705628]  [<ffffffffa0199de0>] ? br_handle_local_finish+0x50/0x50 [bridge]
[  152.712771]  [<ffffffff815d9553>] netif_receive_skb+0x23/0x90
[  152.718534]  [<ffffffffa0199fa1>] br_handle_frame_finish+0x1c1/0x2a0 [bridge]
[  152.725691]  [<ffffffffa019a224>] br_handle_frame+0x1a4/0x270 [bridge]
[  152.732241]  [<ffffffffa019a080>] ? br_handle_frame_finish+0x2a0/0x2a0 [bridge]
[  152.739557]  [<ffffffff815d8fed>] __netif_receive_skb+0x21d/0x760
[  152.745663]  [<ffffffff81183ed4>] ? kmem_cache_free+0x114/0x160
[  152.751599]  [<ffffffff815d9d51>] process_backlog+0xb1/0x190
[  152.757272]  [<ffffffff815daae4>] net_rx_action+0x134/0x260
[  152.762855]  [<ffffffff810624f0>] __do_softirq+0xc0/0x240
[  152.768267]  [<ffffffff816f259c>] call_softirq+0x1c/0x30
[  152.773589]  <EOI>  [<ffffffff81016835>] do_softirq+0x65/0xa0
[  152.779384]  [<ffffffff81062424>] local_bh_enable+0x94/0xa0
[  152.784970]  [<ffffffff815db979>] dev_queue_xmit+0x199/0x470
[  152.790644]  [<ffffffff8166f66b>] ip6_finish_output2+0xfb/0x360
[  152.796580]  [<ffffffff8166f570>] ? ip6_flush_pending_frames+0xb0/0xb0
[  152.803114]  [<ffffffff81672105>] ip6_fragment+0x925/0xaa0
[  152.808618]  [<ffffffff8166f570>] ? ip6_flush_pending_frames+0xb0/0xb0
[  152.815158]  [<ffffffff81672280>] ? ip6_fragment+0xaa0/0xaa0
[  152.820829]  [<ffffffff8166ec10>] ? ac6_proc_exit+0x20/0x20
[  152.826413]  [<ffffffff81672301>] ip6_finish_output+0x81/0xc0
[  152.832173]  [<ffffffff8167237c>] ip6_output+0x3c/0xb0
[  152.837323]  [<ffffffff81670c4a>] ? __ip6_local_out+0x7a/0x80
[  152.843081]  [<ffffffff81670c79>] ip6_local_out+0x29/0x30
[  152.848491]  [<ffffffff81670f49>] ip6_push_pending_frames+0x2c9/0x440
[  152.854943]  [<ffffffff816892d6>] udp_v6_push_pending_frames+0x126/0x2e0
[  152.861651]  [<ffffffff8168a2e0>] udpv6_sendmsg+0x910/0xb40
[  152.867236]  [<ffffffff815c9e82>] ? kfree_skbmem+0x32/0x90
[  152.872735]  [<ffffffff81644331>] inet_sendmsg+0x61/0xb0
[  152.878059]  [<ffffffff815c03c2>] sock_sendmsg+0xd2/0xf0
[  152.883385]  [<ffffffff815c6b3c>] ? sk_setup_caps+0x2c/0xe0
[  152.888968]  [<ffffffff8169bc31>] ? ip6_datagram_connect+0x251/0x520
[  152.895330]  [<ffffffff815c37dd>] sys_sendto+0x13d/0x190
[  152.900659]  [<ffffffff815c3435>] ? sys_connect+0xc5/0x110
[  152.906168]  [<ffffffff811b7a65>] ? __fd_install+0x55/0x70
[  152.911669]  [<ffffffff811aca3b>] ? sys_ioctl+0x7b/0xb0
[  152.916906]  [<ffffffff816f111d>] system_call_fastpath+0x1a/0x1f
[  152.923224] BUG: scheduling while atomic: nsupdate/15332/0x10000101
[  152.929522] Modules linked in: authenc esp6 xfrm6_mode_transport ipcomp6 xfrm6_tunnel tunnel6 xfrm4_mode_tunnel xfrm6_mode_tunnel veth xfrm_user xfrm4_tunne
[  153.017278] Pid: 15332, comm: nsupdate Tainted: G      D W    3.8.0-030800-generic #201302181935
[  153.026068] Call Trace:
[  153.028535]  <IRQ>  [<ffffffff816d0f8e>] __schedule_bug+0x4d/0x59
[  153.034679]  [<ffffffff816e6f28>] __schedule+0x638/0x6c0
[  153.040012]  [<ffffffff815cd2d7>] ? __alloc_skb+0x57/0x2a0
[  153.045519]  [<ffffffff8108f6fa>] __cond_resched+0x2a/0x40
[  153.051022]  [<ffffffff816e7032>] _cond_resched+0x32/0x40
[  153.056454]  [<ffffffff81184c84>] kmem_cache_alloc_node+0x34/0x160
[  153.062653]  [<ffffffff81352570>] ? add_uevent_var+0x100/0x100
[  153.068505]  [<ffffffff815cd2d7>] __alloc_skb+0x57/0x2a0
[  153.073836]  [<ffffffff81352570>] ? add_uevent_var+0x100/0x100
[  153.079689]  [<ffffffff813528b1>] kobject_uevent_env+0x2e1/0x4a0
[  153.085716]  [<ffffffff81595b10>] ? efivar_create_sysfs_entry+0x40/0x1c0
[  153.092434]  [<ffffffff81352a7b>] kobject_uevent+0xb/0x10
[  153.097853]  [<ffffffff81595bf8>] efivar_create_sysfs_entry+0x128/0x1c0
[  153.104487]  [<ffffffff815960db>] efi_pstore_write+0x17b/0x1e0
[  153.110344]  [<ffffffff812c0644>] pstore_dump+0x134/0x210
[  153.115762]  [<ffffffff8105d37c>] kmsg_dump+0x9c/0xc0
[  153.120834]  [<ffffffff81059b29>] oops_exit+0x29/0x30
[  153.125905]  [<ffffffff816e96f3>] oops_end+0x83/0xf0
[  153.130895]  [<ffffffff81017df8>] die+0x58/0x90
[  153.135449]  [<ffffffff816e8f9b>] do_trap+0xcb/0x170
[  153.140434]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  153.146633]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  153.152832]  [<ffffffff8101540a>] do_invalid_op+0x9a/0xd0
[  153.158250]  [<ffffffff815cca98>] ? pskb_expand_head+0x278/0x2c0
[  153.164288]  [<ffffffff815d311c>] ? secure_ipv6_id+0x2c/0x40
[  153.169969]  [<ffffffff8160b9ac>] ? inet_getpeer.part.4+0xfc/0x1f0
[  153.176167]  [<ffffffff816f239e>] invalid_op+0x1e/0x30
[  153.181326]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  153.187525]  [<ffffffff815cca98>] ? pskb_expand_head+0x278/0x2c0
[  153.193550]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  153.199751]  [<ffffffff816674d0>] xfrm_output_one+0x90/0x220
[  153.205430]  [<ffffffff81667726>] xfrm_output_resume+0xc6/0x170
[  153.211376]  [<ffffffff816677e3>] xfrm_output2+0x13/0x20
[  153.216712]  [<ffffffff8166782f>] xfrm_output+0x3f/0x100
[  153.222044]  [<ffffffff816a3e69>] xfrm6_output_finish+0x19/0x20
[  153.227984]  [<ffffffff81672105>] ip6_fragment+0x925/0xaa0
[  153.233489]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  153.239690]  [<ffffffff816a3b50>] ? xfrm6_local_error+0x80/0x80
[  153.245629]  [<ffffffff816a3c52>] __xfrm6_output+0x102/0x170
[  153.251308]  [<ffffffff816a3e9a>] xfrm6_output+0x2a/0x70
[  153.256640]  [<ffffffff816713d2>] ip6_forward+0x242/0x650
[  153.262062]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  153.267394]  [<ffffffff81672478>] ip6_rcv_finish+0x88/0x90
[  153.272900]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  153.278251]  [<ffffffffa011b882>] __ipv6_conntrack_in+0xe2/0x180 [nf_conntrack_ipv6]
[  153.286012]  [<ffffffff815cc890>] ? pskb_expand_head+0x70/0x2c0
[  153.291961]  [<ffffffffa011b945>] ipv6_conntrack_in+0x25/0x30 [nf_conntrack_ipv6]
[  153.299461]  [<ffffffff816058ff>] nf_iterate+0x8f/0xd0
[  153.304627]  [<ffffffff81650a08>] ? inet_frag_destroy+0xd8/0x120
[  153.310656]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  153.315994]  [<ffffffff816059bd>] nf_hook_slow+0x7d/0x150
[  153.321415]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  153.326751]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  153.332094]  [<ffffffffa0115fa2>] nf_ct_frag6_output+0xf2/0x100 [nf_defrag_ipv6]
[  153.339511]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  153.344847]  [<ffffffffa01150a8>] ipv6_defrag.part.2+0x98/0xe0 [nf_defrag_ipv6]
[  153.352181]  [<ffffffffa011511c>] ipv6_defrag+0x2c/0x30 [nf_defrag_ipv6]
[  153.358908]  [<ffffffff816058ff>] nf_iterate+0x8f/0xd0
[  153.364078]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  153.369417]  [<ffffffff816059bd>] nf_hook_slow+0x7d/0x150
[  153.374844]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  153.380182]  [<ffffffff81672ac3>] ipv6_rcv+0x2b3/0x390
[  153.385346]  [<ffffffff815d93d2>] __netif_receive_skb+0x602/0x760
[  153.391455]  [<ffffffff815d9530>] ? __netif_receive_skb+0x760/0x760
[  153.397753]  [<ffffffffa0199de0>] ? br_handle_local_finish+0x50/0x50 [bridge]
[  153.404903]  [<ffffffff815d9553>] netif_receive_skb+0x23/0x90
[  153.410678]  [<ffffffffa0199fa1>] br_handle_frame_finish+0x1c1/0x2a0 [bridge]
[  153.417842]  [<ffffffffa019a224>] br_handle_frame+0x1a4/0x270 [bridge]
[  153.424402]  [<ffffffffa019a080>] ? br_handle_frame_finish+0x2a0/0x2a0 [bridge]
[  153.431732]  [<ffffffff815d8fed>] __netif_receive_skb+0x21d/0x760
[  153.437848]  [<ffffffff81183ed4>] ? kmem_cache_free+0x114/0x160
[  153.443787]  [<ffffffff815d9d51>] process_backlog+0xb1/0x190
[  153.449473]  [<ffffffff815daae4>] net_rx_action+0x134/0x260
[  153.455069]  [<ffffffff810624f0>] __do_softirq+0xc0/0x240
[  153.460491]  [<ffffffff816f259c>] call_softirq+0x1c/0x30
[  153.465836]  <EOI>  [<ffffffff81016835>] do_softirq+0x65/0xa0
[  153.471640]  [<ffffffff81062424>] local_bh_enable+0x94/0xa0
[  153.477232]  [<ffffffff815db979>] dev_queue_xmit+0x199/0x470
[  153.482912]  [<ffffffff8166f66b>] ip6_finish_output2+0xfb/0x360
[  153.488852]  [<ffffffff8166f570>] ? ip6_flush_pending_frames+0xb0/0xb0
[  153.495395]  [<ffffffff81672105>] ip6_fragment+0x925/0xaa0
[  153.500903]  [<ffffffff8166f570>] ? ip6_flush_pending_frames+0xb0/0xb0
[  153.507447]  [<ffffffff81672280>] ? ip6_fragment+0xaa0/0xaa0
[  153.513129]  [<ffffffff8166ec10>] ? ac6_proc_exit+0x20/0x20
[  153.518719]  [<ffffffff81672301>] ip6_finish_output+0x81/0xc0
[  153.524486]  [<ffffffff8167237c>] ip6_output+0x3c/0xb0
[  153.529647]  [<ffffffff81670c4a>] ? __ip6_local_out+0x7a/0x80
[  153.535415]  [<ffffffff81670c79>] ip6_local_out+0x29/0x30
[  153.540833]  [<ffffffff81670f49>] ip6_push_pending_frames+0x2c9/0x440
[  153.547303]  [<ffffffff816892d6>] udp_v6_push_pending_frames+0x126/0x2e0
[  153.554028]  [<ffffffff8168a2e0>] udpv6_sendmsg+0x910/0xb40
[  153.559622]  [<ffffffff815c9e82>] ? kfree_skbmem+0x32/0x90
[  153.565128]  [<ffffffff81644331>] inet_sendmsg+0x61/0xb0
[  153.570462]  [<ffffffff815c03c2>] sock_sendmsg+0xd2/0xf0
[  153.575795]  [<ffffffff815c6b3c>] ? sk_setup_caps+0x2c/0xe0
[  153.581388]  [<ffffffff8169bc31>] ? ip6_datagram_connect+0x251/0x520
[  153.587760]  [<ffffffff815c37dd>] sys_sendto+0x13d/0x190
[  153.593099]  [<ffffffff815c3435>] ? sys_connect+0xc5/0x110
[  153.598608]  [<ffffffff811b7a65>] ? __fd_install+0x55/0x70
[  153.604114]  [<ffffffff811aca3b>] ? sys_ioctl+0x7b/0xb0
[  153.609359]  [<ffffffff816f111d>] system_call_fastpath+0x1a/0x1f
[  153.894102] BUG: scheduling while atomic: nsupdate/15332/0x10000101
[  153.900422] Modules linked in: authenc esp6 xfrm6_mode_transport ipcomp6 xfrm6_tunnel tunnel6 xfrm4_mode_tunnel xfrm6_mode_tunnel veth xfrm_user xfrm4_tunne
[  153.988240] Pid: 15332, comm: nsupdate Tainted: G      D W    3.8.0-030800-generic #201302181935
[  153.997031] Call Trace:
[  153.999507]  <IRQ>  [<ffffffff816d0f8e>] __schedule_bug+0x4d/0x59
[  154.005651]  [<ffffffff816e6f28>] __schedule+0x638/0x6c0
[  154.010988]  [<ffffffff8108f6fa>] __cond_resched+0x2a/0x40
[  154.016490]  [<ffffffff816e7032>] _cond_resched+0x32/0x40
[  154.021912]  [<ffffffff811849c5>] __kmalloc+0x55/0x190
[  154.027074]  [<ffffffff81595b10>] ? efivar_create_sysfs_entry+0x40/0x1c0
[  154.033792]  [<ffffffff81595b10>] efivar_create_sysfs_entry+0x40/0x1c0
[  154.040334]  [<ffffffff815960db>] efi_pstore_write+0x17b/0x1e0
[  154.046197]  [<ffffffff812c0644>] pstore_dump+0x134/0x210
[  154.051619]  [<ffffffff8105d37c>] kmsg_dump+0x9c/0xc0
[  154.056691]  [<ffffffff81059b29>] oops_exit+0x29/0x30
[  154.061764]  [<ffffffff816e96f3>] oops_end+0x83/0xf0
[  154.066751]  [<ffffffff81017df8>] die+0x58/0x90
[  154.071305]  [<ffffffff816e8f9b>] do_trap+0xcb/0x170
[  154.076294]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  154.082490]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  154.088691]  [<ffffffff8101540a>] do_invalid_op+0x9a/0xd0
[  154.094111]  [<ffffffff815cca98>] ? pskb_expand_head+0x278/0x2c0
[  154.100136]  [<ffffffff815d311c>] ? secure_ipv6_id+0x2c/0x40
[  154.105815]  [<ffffffff8160b9ac>] ? inet_getpeer.part.4+0xfc/0x1f0
[  154.112020]  [<ffffffff816f239e>] invalid_op+0x1e/0x30
[  154.117184]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  154.123383]  [<ffffffff815cca98>] ? pskb_expand_head+0x278/0x2c0
[  154.129409]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  154.135608]  [<ffffffff816674d0>] xfrm_output_one+0x90/0x220
[  154.141287]  [<ffffffff81667726>] xfrm_output_resume+0xc6/0x170
[  154.147227]  [<ffffffff816677e3>] xfrm_output2+0x13/0x20
[  154.152559]  [<ffffffff8166782f>] xfrm_output+0x3f/0x100
[  154.157894]  [<ffffffff816a3e69>] xfrm6_output_finish+0x19/0x20
[  154.163835]  [<ffffffff81672105>] ip6_fragment+0x925/0xaa0
[  154.169358]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  154.175556]  [<ffffffff816a3b50>] ? xfrm6_local_error+0x80/0x80
[  154.181496]  [<ffffffff816a3c52>] __xfrm6_output+0x102/0x170
[  154.187180]  [<ffffffff816a3e9a>] xfrm6_output+0x2a/0x70
[  154.192518]  [<ffffffff816713d2>] ip6_forward+0x242/0x650
[  154.197938]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  154.203279]  [<ffffffff81672478>] ip6_rcv_finish+0x88/0x90
[  154.208781]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  154.214127]  [<ffffffffa011b882>] __ipv6_conntrack_in+0xe2/0x180 [nf_conntrack_ipv6]
[  154.221879]  [<ffffffff815cc890>] ? pskb_expand_head+0x70/0x2c0
[  154.227825]  [<ffffffffa011b945>] ipv6_conntrack_in+0x25/0x30 [nf_conntrack_ipv6]
[  154.235317]  [<ffffffff816058ff>] nf_iterate+0x8f/0xd0
[  154.240476]  [<ffffffff81650a08>] ? inet_frag_destroy+0xd8/0x120
[  154.246508]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  154.251835]  [<ffffffff816059bd>] nf_hook_slow+0x7d/0x150
[  154.257256]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  154.262593]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  154.267929]  [<ffffffffa0115fa2>] nf_ct_frag6_output+0xf2/0x100 [nf_defrag_ipv6]
[  154.275335]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  154.280672]  [<ffffffffa01150a8>] ipv6_defrag.part.2+0x98/0xe0 [nf_defrag_ipv6]
[  154.288001]  [<ffffffffa011511c>] ipv6_defrag+0x2c/0x30 [nf_defrag_ipv6]
[  154.294718]  [<ffffffff816058ff>] nf_iterate+0x8f/0xd0
[  154.299884]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  154.305212]  [<ffffffff816059bd>] nf_hook_slow+0x7d/0x150
[  154.310632]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  154.315972]  [<ffffffff81672ac3>] ipv6_rcv+0x2b3/0x390
[  154.321126]  [<ffffffff815d93d2>] __netif_receive_skb+0x602/0x760
[  154.327236]  [<ffffffff815d9530>] ? __netif_receive_skb+0x760/0x760
[  154.333524]  [<ffffffffa0199de0>] ? br_handle_local_finish+0x50/0x50 [bridge]
[  154.340674]  [<ffffffff815d9553>] netif_receive_skb+0x23/0x90
[  154.346458]  [<ffffffffa0199fa1>] br_handle_frame_finish+0x1c1/0x2a0 [bridge]
[  154.353622]  [<ffffffffa019a224>] br_handle_frame+0x1a4/0x270 [bridge]
[  154.360174]  [<ffffffffa019a080>] ? br_handle_frame_finish+0x2a0/0x2a0 [bridge]
[  154.367502]  [<ffffffff815d8fed>] __netif_receive_skb+0x21d/0x760
[  154.373614]  [<ffffffff81183ed4>] ? kmem_cache_free+0x114/0x160
[  154.379554]  [<ffffffff815d9d51>] process_backlog+0xb1/0x190
[  154.385230]  [<ffffffff815daae4>] net_rx_action+0x134/0x260
[  154.390826]  [<ffffffff810624f0>] __do_softirq+0xc0/0x240
[  154.396246]  [<ffffffff816f259c>] call_softirq+0x1c/0x30
[  154.401573]  <EOI>  [<ffffffff81016835>] do_softirq+0x65/0xa0
[  154.407377]  [<ffffffff81062424>] local_bh_enable+0x94/0xa0
[  154.412974]  [<ffffffff815db979>] dev_queue_xmit+0x199/0x470
[  154.418652]  [<ffffffff8166f66b>] ip6_finish_output2+0xfb/0x360
[  154.424590]  [<ffffffff8166f570>] ? ip6_flush_pending_frames+0xb0/0xb0
[  154.431134]  [<ffffffff81672105>] ip6_fragment+0x925/0xaa0
[  154.436642]  [<ffffffff8166f570>] ? ip6_flush_pending_frames+0xb0/0xb0
[  154.443188]  [<ffffffff81672280>] ? ip6_fragment+0xaa0/0xaa0
[  154.448866]  [<ffffffff8166ec10>] ? ac6_proc_exit+0x20/0x20
[  154.454461]  [<ffffffff81672301>] ip6_finish_output+0x81/0xc0
[  154.460225]  [<ffffffff8167237c>] ip6_output+0x3c/0xb0
[  154.465388]  [<ffffffff81670c4a>] ? __ip6_local_out+0x7a/0x80
[  154.471152]  [<ffffffff81670c79>] ip6_local_out+0x29/0x30
[  154.476574]  [<ffffffff81670f49>] ip6_push_pending_frames+0x2c9/0x440
[  154.483031]  [<ffffffff816892d6>] udp_v6_push_pending_frames+0x126/0x2e0
[  154.489750]  [<ffffffff8168a2e0>] udpv6_sendmsg+0x910/0xb40
[  154.495343]  [<ffffffff815c9e82>] ? kfree_skbmem+0x32/0x90
[  154.500848]  [<ffffffff81644331>] inet_sendmsg+0x61/0xb0
[  154.506183]  [<ffffffff815c03c2>] sock_sendmsg+0xd2/0xf0
[  154.511516]  [<ffffffff815c6b3c>] ? sk_setup_caps+0x2c/0xe0
[  154.517110]  [<ffffffff8169bc31>] ? ip6_datagram_connect+0x251/0x520
[  154.523482]  [<ffffffff815c37dd>] sys_sendto+0x13d/0x190
[  154.528815]  [<ffffffff815c3435>] ? sys_connect+0xc5/0x110
[  154.534322]  [<ffffffff811b7a65>] ? __fd_install+0x55/0x70
[  154.539827]  [<ffffffff811aca3b>] ? sys_ioctl+0x7b/0xb0
[  154.545074]  [<ffffffff816f111d>] system_call_fastpath+0x1a/0x1f
[  154.551222] BUG: scheduling while atomic: nsupdate/15332/0x10000101
[  154.557512] Modules linked in: authenc esp6 xfrm6_mode_transport ipcomp6 xfrm6_tunnel tunnel6 xfrm4_mode_tunnel xfrm6_mode_tunnel veth xfrm_user xfrm4_tunne
[  154.645283] Pid: 15332, comm: nsupdate Tainted: G      D W    3.8.0-030800-generic #201302181935
[  154.654074] Call Trace:
[  154.656551]  <IRQ>  [<ffffffff816d0f8e>] __schedule_bug+0x4d/0x59
[  154.662704]  [<ffffffff816e6f28>] __schedule+0x638/0x6c0
[  154.668036]  [<ffffffff815cd2d7>] ? __alloc_skb+0x57/0x2a0
[  154.673542]  [<ffffffff8108f6fa>] __cond_resched+0x2a/0x40
[  154.679049]  [<ffffffff816e7032>] _cond_resched+0x32/0x40
[  154.684470]  [<ffffffff81184c84>] kmem_cache_alloc_node+0x34/0x160
[  154.690666]  [<ffffffff81352570>] ? add_uevent_var+0x100/0x100
[  154.696527]  [<ffffffff815cd2d7>] __alloc_skb+0x57/0x2a0
[  154.701861]  [<ffffffff81352570>] ? add_uevent_var+0x100/0x100
[  154.707715]  [<ffffffff813528b1>] kobject_uevent_env+0x2e1/0x4a0
[  154.713739]  [<ffffffff81595b10>] ? efivar_create_sysfs_entry+0x40/0x1c0
[  154.720457]  [<ffffffff81352a7b>] kobject_uevent+0xb/0x10
[  154.725878]  [<ffffffff81595bf8>] efivar_create_sysfs_entry+0x128/0x1c0
[  154.732508]  [<ffffffff815960db>] efi_pstore_write+0x17b/0x1e0
[  154.738362]  [<ffffffff812c0644>] pstore_dump+0x134/0x210
[  154.743785]  [<ffffffff8105d37c>] kmsg_dump+0x9c/0xc0
[  154.748855]  [<ffffffff81059b29>] oops_exit+0x29/0x30
[  154.753929]  [<ffffffff816e96f3>] oops_end+0x83/0xf0
[  154.758914]  [<ffffffff81017df8>] die+0x58/0x90
[  154.763468]  [<ffffffff816e8f9b>] do_trap+0xcb/0x170
[  154.768457]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  154.774657]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  154.780859]  [<ffffffff8101540a>] do_invalid_op+0x9a/0xd0
[  154.786276]  [<ffffffff815cca98>] ? pskb_expand_head+0x278/0x2c0
[  154.792302]  [<ffffffff815d311c>] ? secure_ipv6_id+0x2c/0x40
[  154.797981]  [<ffffffff8160b9ac>] ? inet_getpeer.part.4+0xfc/0x1f0
[  154.804182]  [<ffffffff816f239e>] invalid_op+0x1e/0x30
[  154.809341]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  154.815540]  [<ffffffff815cca98>] ? pskb_expand_head+0x278/0x2c0
[  154.821565]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  154.827763]  [<ffffffff816674d0>] xfrm_output_one+0x90/0x220
[  154.833443]  [<ffffffff81667726>] xfrm_output_resume+0xc6/0x170
[  154.839388]  [<ffffffff816677e3>] xfrm_output2+0x13/0x20
[  154.844717]  [<ffffffff8166782f>] xfrm_output+0x3f/0x100
[  154.850051]  [<ffffffff816a3e69>] xfrm6_output_finish+0x19/0x20
[  154.855989]  [<ffffffff81672105>] ip6_fragment+0x925/0xaa0
[  154.861494]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  154.867695]  [<ffffffff816a3b50>] ? xfrm6_local_error+0x80/0x80
[  154.873633]  [<ffffffff816a3c52>] __xfrm6_output+0x102/0x170
[  154.879313]  [<ffffffff816a3e9a>] xfrm6_output+0x2a/0x70
[  154.884647]  [<ffffffff816713d2>] ip6_forward+0x242/0x650
[  154.890067]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  154.895401]  [<ffffffff81672478>] ip6_rcv_finish+0x88/0x90
[  154.900908]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  154.906253]  [<ffffffffa011b882>] __ipv6_conntrack_in+0xe2/0x180 [nf_conntrack_ipv6]
[  154.914006]  [<ffffffff815cc890>] ? pskb_expand_head+0x70/0x2c0
[  154.919951]  [<ffffffffa011b945>] ipv6_conntrack_in+0x25/0x30 [nf_conntrack_ipv6]
[  154.927452]  [<ffffffff816058ff>] nf_iterate+0x8f/0xd0
[  154.932614]  [<ffffffff81650a08>] ? inet_frag_destroy+0xd8/0x120
[  154.938648]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  154.943982]  [<ffffffff816059bd>] nf_hook_slow+0x7d/0x150
[  154.949399]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  154.954753]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  154.960078]  [<ffffffffa0115fa2>] nf_ct_frag6_output+0xf2/0x100 [nf_defrag_ipv6]
[  154.967475]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  154.972809]  [<ffffffffa01150a8>] ipv6_defrag.part.2+0x98/0xe0 [nf_defrag_ipv6]
[  154.980129]  [<ffffffffa011511c>] ipv6_defrag+0x2c/0x30 [nf_defrag_ipv6]
[  154.986842]  [<ffffffff816058ff>] nf_iterate+0x8f/0xd0
[  154.991988]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  154.997309]  [<ffffffff816059bd>] nf_hook_slow+0x7d/0x150
[  155.002710]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  155.008032]  [<ffffffff81672ac3>] ipv6_rcv+0x2b3/0x390
[  155.013178]  [<ffffffff815d93d2>] __netif_receive_skb+0x602/0x760
[  155.019281]  [<ffffffff815d9530>] ? __netif_receive_skb+0x760/0x760
[  155.025559]  [<ffffffffa0199de0>] ? br_handle_local_finish+0x50/0x50 [bridge]
[  155.032694]  [<ffffffff815d9553>] netif_receive_skb+0x23/0x90
[  155.038448]  [<ffffffffa0199fa1>] br_handle_frame_finish+0x1c1/0x2a0 [bridge]
[  155.045596]  [<ffffffffa019a224>] br_handle_frame+0x1a4/0x270 [bridge]
[  155.052141]  [<ffffffffa019a080>] ? br_handle_frame_finish+0x2a0/0x2a0 [bridge]
[  155.059455]  [<ffffffff815d8fed>] __netif_receive_skb+0x21d/0x760
[  155.065550]  [<ffffffff81183ed4>] ? kmem_cache_free+0x114/0x160
[  155.071476]  [<ffffffff815d9d51>] process_backlog+0xb1/0x190
[  155.077142]  [<ffffffff815daae4>] net_rx_action+0x134/0x260
[  155.082719]  [<ffffffff810624f0>] __do_softirq+0xc0/0x240
[  155.088121]  [<ffffffff816f259c>] call_softirq+0x1c/0x30
[  155.093434]  <EOI>  [<ffffffff81016835>] do_softirq+0x65/0xa0
[  155.099218]  [<ffffffff81062424>] local_bh_enable+0x94/0xa0
[  155.104796]  [<ffffffff815db979>] dev_queue_xmit+0x199/0x470
[  155.110459]  [<ffffffff8166f66b>] ip6_finish_output2+0xfb/0x360
[  155.116382]  [<ffffffff8166f570>] ? ip6_flush_pending_frames+0xb0/0xb0
[  155.122932]  [<ffffffff81672105>] ip6_fragment+0x925/0xaa0
[  155.128433]  [<ffffffff8166f570>] ? ip6_flush_pending_frames+0xb0/0xb0
[  155.134968]  [<ffffffff81672280>] ? ip6_fragment+0xaa0/0xaa0
[  155.140639]  [<ffffffff8166ec10>] ? ac6_proc_exit+0x20/0x20
[  155.146223]  [<ffffffff81672301>] ip6_finish_output+0x81/0xc0
[  155.151982]  [<ffffffff8167237c>] ip6_output+0x3c/0xb0
[  155.157133]  [<ffffffff81670c4a>] ? __ip6_local_out+0x7a/0x80
[  155.162890]  [<ffffffff81670c79>] ip6_local_out+0x29/0x30
[  155.168303]  [<ffffffff81670f49>] ip6_push_pending_frames+0x2c9/0x440
[  155.174756]  [<ffffffff816892d6>] udp_v6_push_pending_frames+0x126/0x2e0
[  155.181470]  [<ffffffff8168a2e0>] udpv6_sendmsg+0x910/0xb40
[  155.187056]  [<ffffffff815c9e82>] ? kfree_skbmem+0x32/0x90
[  155.192553]  [<ffffffff81644331>] inet_sendmsg+0x61/0xb0
[  155.197877]  [<ffffffff815c03c2>] sock_sendmsg+0xd2/0xf0
[  155.203201]  [<ffffffff815c6b3c>] ? sk_setup_caps+0x2c/0xe0
[  155.208785]  [<ffffffff8169bc31>] ? ip6_datagram_connect+0x251/0x520
[  155.215151]  [<ffffffff815c37dd>] sys_sendto+0x13d/0x190
[  155.220474]  [<ffffffff815c3435>] ? sys_connect+0xc5/0x110
[  155.225974]  [<ffffffff811b7a65>] ? __fd_install+0x55/0x70
[  155.231469]  [<ffffffff811aca3b>] ? sys_ioctl+0x7b/0xb0
[  155.236709]  [<ffffffff816f111d>] system_call_fastpath+0x1a/0x1f
[  155.527704] BUG: scheduling while atomic: nsupdate/15332/0x10000101
[  155.534029] Modules linked in: authenc esp6 xfrm6_mode_transport ipcomp6 xfrm6_tunnel tunnel6 xfrm4_mode_tunnel xfrm6_mode_tunnel veth xfrm_user xfrm4_tunne
[  155.621891] Pid: 15332, comm: nsupdate Tainted: G      D W    3.8.0-030800-generic #201302181935
[  155.630677] Call Trace:
[  155.633126]  <IRQ>  [<ffffffff816d0f8e>] __schedule_bug+0x4d/0x59
[  155.639296]  [<ffffffff816e6f28>] __schedule+0x638/0x6c0
[  155.644624]  [<ffffffff8108f6fa>] __cond_resched+0x2a/0x40
[  155.650125]  [<ffffffff816e7032>] _cond_resched+0x32/0x40
[  155.655537]  [<ffffffff811849c5>] __kmalloc+0x55/0x190
[  155.660688]  [<ffffffff81595b10>] ? efivar_create_sysfs_entry+0x40/0x1c0
[  155.667398]  [<ffffffff81595b10>] efivar_create_sysfs_entry+0x40/0x1c0
[  155.673934]  [<ffffffff815960db>] efi_pstore_write+0x17b/0x1e0
[  155.679787]  [<ffffffff812c0644>] pstore_dump+0x134/0x210
[  155.685202]  [<ffffffff8105d37c>] kmsg_dump+0x9c/0xc0
[  155.690277]  [<ffffffff81059b29>] oops_exit+0x29/0x30
[  155.695348]  [<ffffffff816e96f3>] oops_end+0x83/0xf0
[  155.700333]  [<ffffffff81017df8>] die+0x58/0x90
[  155.704880]  [<ffffffff816e8f9b>] do_trap+0xcb/0x170
[  155.709857]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  155.716049]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  155.722247]  [<ffffffff8101540a>] do_invalid_op+0x9a/0xd0
[  155.727667]  [<ffffffff815cca98>] ? pskb_expand_head+0x278/0x2c0
[  155.733688]  [<ffffffff815d311c>] ? secure_ipv6_id+0x2c/0x40
[  155.739370]  [<ffffffff8160b9ac>] ? inet_getpeer.part.4+0xfc/0x1f0
[  155.745566]  [<ffffffff816f239e>] invalid_op+0x1e/0x30
[  155.750726]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  155.756926]  [<ffffffff815cca98>] ? pskb_expand_head+0x278/0x2c0
[  155.762951]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  155.769153]  [<ffffffff816674d0>] xfrm_output_one+0x90/0x220
[  155.774833]  [<ffffffff81667726>] xfrm_output_resume+0xc6/0x170
[  155.780771]  [<ffffffff816677e3>] xfrm_output2+0x13/0x20
[  155.786103]  [<ffffffff8166782f>] xfrm_output+0x3f/0x100
[  155.791437]  [<ffffffff816a3e69>] xfrm6_output_finish+0x19/0x20
[  155.797377]  [<ffffffff81672105>] ip6_fragment+0x925/0xaa0
[  155.802885]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  155.809082]  [<ffffffff816a3b50>] ? xfrm6_local_error+0x80/0x80
[  155.815023]  [<ffffffff816a3c52>] __xfrm6_output+0x102/0x170
[  155.820699]  [<ffffffff816a3e9a>] xfrm6_output+0x2a/0x70
[  155.826035]  [<ffffffff816713d2>] ip6_forward+0x242/0x650
[  155.831454]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  155.836786]  [<ffffffff81672478>] ip6_rcv_finish+0x88/0x90
[  155.842292]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  155.847640]  [<ffffffffa011b882>] __ipv6_conntrack_in+0xe2/0x180 [nf_conntrack_ipv6]
[  155.855396]  [<ffffffff815cc890>] ? pskb_expand_head+0x70/0x2c0
[  155.861338]  [<ffffffffa011b945>] ipv6_conntrack_in+0x25/0x30 [nf_conntrack_ipv6]
[  155.868841]  [<ffffffff816058ff>] nf_iterate+0x8f/0xd0
[  155.874001]  [<ffffffff81650a08>] ? inet_frag_destroy+0xd8/0x120
[  155.880030]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  155.885358]  [<ffffffff816059bd>] nf_hook_slow+0x7d/0x150
[  155.890778]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  155.896116]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  155.901452]  [<ffffffffa0115fa2>] nf_ct_frag6_output+0xf2/0x100 [nf_defrag_ipv6]
[  155.908868]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  155.914210]  [<ffffffffa01150a8>] ipv6_defrag.part.2+0x98/0xe0 [nf_defrag_ipv6]
[  155.921551]  [<ffffffffa011511c>] ipv6_defrag+0x2c/0x30 [nf_defrag_ipv6]
[  155.928270]  [<ffffffff816058ff>] nf_iterate+0x8f/0xd0
[  155.933432]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  155.938761]  [<ffffffff816059bd>] nf_hook_slow+0x7d/0x150
[  155.944181]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  155.949519]  [<ffffffff81672ac3>] ipv6_rcv+0x2b3/0x390
[  155.954677]  [<ffffffff815d93d2>] __netif_receive_skb+0x602/0x760
[  155.960793]  [<ffffffff815d9530>] ? __netif_receive_skb+0x760/0x760
[  155.967095]  [<ffffffffa0199de0>] ? br_handle_local_finish+0x50/0x50 [bridge]
[  155.974244]  [<ffffffff815d9553>] netif_receive_skb+0x23/0x90
[  155.980020]  [<ffffffffa0199fa1>] br_handle_frame_finish+0x1c1/0x2a0 [bridge]
[  155.987182]  [<ffffffffa019a224>] br_handle_frame+0x1a4/0x270 [bridge]
[  155.993745]  [<ffffffffa019a080>] ? br_handle_frame_finish+0x2a0/0x2a0 [bridge]
[  156.001080]  [<ffffffff815d8fed>] __netif_receive_skb+0x21d/0x760
[  156.007193]  [<ffffffff81183ed4>] ? kmem_cache_free+0x114/0x160
[  156.013136]  [<ffffffff815d9d51>] process_backlog+0xb1/0x190
[  156.018813]  [<ffffffff815daae4>] net_rx_action+0x134/0x260
[  156.024406]  [<ffffffff810624f0>] __do_softirq+0xc0/0x240
[  156.029825]  [<ffffffff816f259c>] call_softirq+0x1c/0x30
[  156.035155]  <EOI>  [<ffffffff81016835>] do_softirq+0x65/0xa0
[  156.040953]  [<ffffffff81062424>] local_bh_enable+0x94/0xa0
[  156.046545]  [<ffffffff815db979>] dev_queue_xmit+0x199/0x470
[  156.052222]  [<ffffffff8166f66b>] ip6_finish_output2+0xfb/0x360
[  156.058164]  [<ffffffff8166f570>] ? ip6_flush_pending_frames+0xb0/0xb0
[  156.064709]  [<ffffffff81672105>] ip6_fragment+0x925/0xaa0
[  156.070215]  [<ffffffff8166f570>] ? ip6_flush_pending_frames+0xb0/0xb0
[  156.076761]  [<ffffffff81672280>] ? ip6_fragment+0xaa0/0xaa0
[  156.082439]  [<ffffffff8166ec10>] ? ac6_proc_exit+0x20/0x20
[  156.088033]  [<ffffffff81672301>] ip6_finish_output+0x81/0xc0
[  156.093799]  [<ffffffff8167237c>] ip6_output+0x3c/0xb0
[  156.098960]  [<ffffffff81670c4a>] ? __ip6_local_out+0x7a/0x80
[  156.104726]  [<ffffffff81670c79>] ip6_local_out+0x29/0x30
[  156.110146]  [<ffffffff81670f49>] ip6_push_pending_frames+0x2c9/0x440
[  156.116603]  [<ffffffff816892d6>] udp_v6_push_pending_frames+0x126/0x2e0
[  156.123325]  [<ffffffff8168a2e0>] udpv6_sendmsg+0x910/0xb40
[  156.128920]  [<ffffffff815c9e82>] ? kfree_skbmem+0x32/0x90
[  156.134428]  [<ffffffff81644331>] inet_sendmsg+0x61/0xb0
[  156.139764]  [<ffffffff815c03c2>] sock_sendmsg+0xd2/0xf0
[  156.145100]  [<ffffffff815c6b3c>] ? sk_setup_caps+0x2c/0xe0
[  156.150691]  [<ffffffff8169bc31>] ? ip6_datagram_connect+0x251/0x520
[  156.157064]  [<ffffffff815c37dd>] sys_sendto+0x13d/0x190
[  156.162397]  [<ffffffff815c3435>] ? sys_connect+0xc5/0x110
[  156.167902]  [<ffffffff811b7a65>] ? __fd_install+0x55/0x70
[  156.173408]  [<ffffffff811aca3b>] ? sys_ioctl+0x7b/0xb0
[  156.178656]  [<ffffffff816f111d>] system_call_fastpath+0x1a/0x1f
[  156.184787] BUG: scheduling while atomic: nsupdate/15332/0x10000101
[  156.191077] Modules linked in: authenc esp6 xfrm6_mode_transport ipcomp6 xfrm6_tunnel tunnel6 xfrm4_mode_tunnel xfrm6_mode_tunnel veth xfrm_user xfrm4_tunne
[  156.278863] Pid: 15332, comm: nsupdate Tainted: G      D W    3.8.0-030800-generic #201302181935
[  156.287655] Call Trace:
[  156.290120]  <IRQ>  [<ffffffff816d0f8e>] __schedule_bug+0x4d/0x59
[  156.296265]  [<ffffffff816e6f28>] __schedule+0x638/0x6c0
[  156.301599]  [<ffffffff815cd2d7>] ? __alloc_skb+0x57/0x2a0
[  156.307104]  [<ffffffff8108f6fa>] __cond_resched+0x2a/0x40
[  156.312611]  [<ffffffff816e7032>] _cond_resched+0x32/0x40
[  156.318032]  [<ffffffff81184c84>] kmem_cache_alloc_node+0x34/0x160
[  156.324230]  [<ffffffff81352570>] ? add_uevent_var+0x100/0x100
[  156.330082]  [<ffffffff815cd2d7>] __alloc_skb+0x57/0x2a0
[  156.335414]  [<ffffffff81352570>] ? add_uevent_var+0x100/0x100
[  156.341271]  [<ffffffff813528b1>] kobject_uevent_env+0x2e1/0x4a0
[  156.347295]  [<ffffffff81595b10>] ? efivar_create_sysfs_entry+0x40/0x1c0
[  156.354016]  [<ffffffff81352a7b>] kobject_uevent+0xb/0x10
[  156.359432]  [<ffffffff81595bf8>] efivar_create_sysfs_entry+0x128/0x1c0
[  156.366064]  [<ffffffff815960db>] efi_pstore_write+0x17b/0x1e0
[  156.371927]  [<ffffffff812c0644>] pstore_dump+0x134/0x210
[  156.377348]  [<ffffffff8105d37c>] kmsg_dump+0x9c/0xc0
[  156.382427]  [<ffffffff81059b29>] oops_exit+0x29/0x30
[  156.387504]  [<ffffffff816e96f3>] oops_end+0x83/0xf0
[  156.392489]  [<ffffffff81017df8>] die+0x58/0x90
[  156.397047]  [<ffffffff816e8f9b>] do_trap+0xcb/0x170
[  156.402031]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  156.408228]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  156.414429]  [<ffffffff8101540a>] do_invalid_op+0x9a/0xd0
[  156.419846]  [<ffffffff815cca98>] ? pskb_expand_head+0x278/0x2c0
[  156.425874]  [<ffffffff815d311c>] ? secure_ipv6_id+0x2c/0x40
[  156.431554]  [<ffffffff8160b9ac>] ? inet_getpeer.part.4+0xfc/0x1f0
[  156.437752]  [<ffffffff816f239e>] invalid_op+0x1e/0x30
[  156.442920]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  156.449121]  [<ffffffff815cca98>] ? pskb_expand_head+0x278/0x2c0
[  156.455146]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  156.461346]  [<ffffffff816674d0>] xfrm_output_one+0x90/0x220
[  156.467023]  [<ffffffff81667726>] xfrm_output_resume+0xc6/0x170
[  156.472966]  [<ffffffff816677e3>] xfrm_output2+0x13/0x20
[  156.478302]  [<ffffffff8166782f>] xfrm_output+0x3f/0x100
[  156.483632]  [<ffffffff816a3e69>] xfrm6_output_finish+0x19/0x20
[  156.489570]  [<ffffffff81672105>] ip6_fragment+0x925/0xaa0
[  156.495077]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  156.501278]  [<ffffffff816a3b50>] ? xfrm6_local_error+0x80/0x80
[  156.507216]  [<ffffffff816a3c52>] __xfrm6_output+0x102/0x170
[  156.512896]  [<ffffffff816a3e9a>] xfrm6_output+0x2a/0x70
[  156.518228]  [<ffffffff816713d2>] ip6_forward+0x242/0x650
[  156.523647]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  156.528980]  [<ffffffff81672478>] ip6_rcv_finish+0x88/0x90
[  156.534487]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  156.539832]  [<ffffffffa011b882>] __ipv6_conntrack_in+0xe2/0x180 [nf_conntrack_ipv6]
[  156.547589]  [<ffffffff815cc890>] ? pskb_expand_head+0x70/0x2c0
[  156.553540]  [<ffffffffa011b945>] ipv6_conntrack_in+0x25/0x30 [nf_conntrack_ipv6]
[  156.561036]  [<ffffffff816058ff>] nf_iterate+0x8f/0xd0
[  156.566194]  [<ffffffff81650a08>] ? inet_frag_destroy+0xd8/0x120
[  156.572224]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  156.577554]  [<ffffffff816059bd>] nf_hook_slow+0x7d/0x150
[  156.582972]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  156.588309]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  156.593646]  [<ffffffffa0115fa2>] nf_ct_frag6_output+0xf2/0x100 [nf_defrag_ipv6]
[  156.601064]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  156.606399]  [<ffffffffa01150a8>] ipv6_defrag.part.2+0x98/0xe0 [nf_defrag_ipv6]
[  156.613733]  [<ffffffffa011511c>] ipv6_defrag+0x2c/0x30 [nf_defrag_ipv6]
[  156.620452]  [<ffffffff816058ff>] nf_iterate+0x8f/0xd0
[  156.625616]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  156.630947]  [<ffffffff816059bd>] nf_hook_slow+0x7d/0x150
[  156.636366]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  156.641704]  [<ffffffff81672ac3>] ipv6_rcv+0x2b3/0x390
[  156.646865]  [<ffffffff815d93d2>] __netif_receive_skb+0x602/0x760
[  156.652981]  [<ffffffff815d9530>] ? __netif_receive_skb+0x760/0x760
[  156.659274]  [<ffffffffa0199de0>] ? br_handle_local_finish+0x50/0x50 [bridge]
[  156.666429]  [<ffffffff815d9553>] netif_receive_skb+0x23/0x90
[  156.672200]  [<ffffffffa0199fa1>] br_handle_frame_finish+0x1c1/0x2a0 [bridge]
[  156.679362]  [<ffffffffa019a224>] br_handle_frame+0x1a4/0x270 [bridge]
[  156.685918]  [<ffffffffa019a080>] ? br_handle_frame_finish+0x2a0/0x2a0 [bridge]
[  156.693240]  [<ffffffff815d8fed>] __netif_receive_skb+0x21d/0x760
[  156.699351]  [<ffffffff81183ed4>] ? kmem_cache_free+0x114/0x160
[  156.705291]  [<ffffffff815d9d51>] process_backlog+0xb1/0x190
[  156.710974]  [<ffffffff815daae4>] net_rx_action+0x134/0x260
[  156.716565]  [<ffffffff810624f0>] __do_softirq+0xc0/0x240
[  156.721985]  [<ffffffff816f259c>] call_softirq+0x1c/0x30
[  156.727314]  <EOI>  [<ffffffff81016835>] do_softirq+0x65/0xa0
[  156.733110]  [<ffffffff81062424>] local_bh_enable+0x94/0xa0
[  156.738701]  [<ffffffff815db979>] dev_queue_xmit+0x199/0x470
[  156.744384]  [<ffffffff8166f66b>] ip6_finish_output2+0xfb/0x360
[  156.750321]  [<ffffffff8166f570>] ? ip6_flush_pending_frames+0xb0/0xb0
[  156.756867]  [<ffffffff81672105>] ip6_fragment+0x925/0xaa0
[  156.762374]  [<ffffffff8166f570>] ? ip6_flush_pending_frames+0xb0/0xb0
[  156.768919]  [<ffffffff81672280>] ? ip6_fragment+0xaa0/0xaa0
[  156.774598]  [<ffffffff8166ec10>] ? ac6_proc_exit+0x20/0x20
[  156.780192]  [<ffffffff81672301>] ip6_finish_output+0x81/0xc0
[  156.785957]  [<ffffffff8167237c>] ip6_output+0x3c/0xb0
[  156.791117]  [<ffffffff81670c4a>] ? __ip6_local_out+0x7a/0x80
[  156.796884]  [<ffffffff81670c79>] ip6_local_out+0x29/0x30
[  156.802303]  [<ffffffff81670f49>] ip6_push_pending_frames+0x2c9/0x440
[  156.808764]  [<ffffffff816892d6>] udp_v6_push_pending_frames+0x126/0x2e0
[  156.815479]  [<ffffffff8168a2e0>] udpv6_sendmsg+0x910/0xb40
[  156.821076]  [<ffffffff815c9e82>] ? kfree_skbmem+0x32/0x90
[  156.826581]  [<ffffffff81644331>] inet_sendmsg+0x61/0xb0
[  156.831914]  [<ffffffff815c03c2>] sock_sendmsg+0xd2/0xf0
[  156.837249]  [<ffffffff815c6b3c>] ? sk_setup_caps+0x2c/0xe0
[  156.842840]  [<ffffffff8169bc31>] ? ip6_datagram_connect+0x251/0x520
[  156.849212]  [<ffffffff815c37dd>] sys_sendto+0x13d/0x190
[  156.854546]  [<ffffffff815c3435>] ? sys_connect+0xc5/0x110
[  156.860052]  [<ffffffff811b7a65>] ? __fd_install+0x55/0x70
[  156.865556]  [<ffffffff811aca3b>] ? sys_ioctl+0x7b/0xb0
[  156.870804]  [<ffffffff816f111d>] system_call_fastpath+0x1a/0x1f
[  157.164881] BUG: scheduling while atomic: nsupdate/15332/0x10000101
[  157.171206] Modules linked in: authenc esp6 xfrm6_mode_transport ipcomp6 xfrm6_tunnel tunnel6 xfrm4_mode_tunnel xfrm6_mode_tunnel veth xfrm_user xfrm4_tunne
[  157.258969] Pid: 15332, comm: nsupdate Tainted: G      D W    3.8.0-030800-generic #201302181935
[  157.267755] Call Trace:
[  157.270223]  <IRQ>  [<ffffffff816d0f8e>] __schedule_bug+0x4d/0x59
[  157.276374]  [<ffffffff816e6f28>] __schedule+0x638/0x6c0
[  157.281703]  [<ffffffff8108f6fa>] __cond_resched+0x2a/0x40
[  157.287206]  [<ffffffff816e7032>] _cond_resched+0x32/0x40
[  157.292622]  [<ffffffff811849c5>] __kmalloc+0x55/0x190
[  157.297778]  [<ffffffff81595b10>] ? efivar_create_sysfs_entry+0x40/0x1c0
[  157.304495]  [<ffffffff81595b10>] efivar_create_sysfs_entry+0x40/0x1c0
[  157.311033]  [<ffffffff815960db>] efi_pstore_write+0x17b/0x1e0
[  157.316878]  [<ffffffff812c0644>] pstore_dump+0x134/0x210
[  157.322302]  [<ffffffff8105d37c>] kmsg_dump+0x9c/0xc0
[  157.327368]  [<ffffffff81059b29>] oops_exit+0x29/0x30
[  157.332435]  [<ffffffff816e96f3>] oops_end+0x83/0xf0
[  157.337412]  [<ffffffff81017df8>] die+0x58/0x90
[  157.341957]  [<ffffffff816e8f9b>] do_trap+0xcb/0x170
[  157.346936]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  157.353128]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  157.359317]  [<ffffffff8101540a>] do_invalid_op+0x9a/0xd0
[  157.364727]  [<ffffffff815cca98>] ? pskb_expand_head+0x278/0x2c0
[  157.370745]  [<ffffffff815d311c>] ? secure_ipv6_id+0x2c/0x40
[  157.376415]  [<ffffffff8160b9ac>] ? inet_getpeer.part.4+0xfc/0x1f0
[  157.382605]  [<ffffffff816f239e>] invalid_op+0x1e/0x30
[  157.387756]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  157.393950]  [<ffffffff815cca98>] ? pskb_expand_head+0x278/0x2c0
[  157.399967]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  157.406159]  [<ffffffff816674d0>] xfrm_output_one+0x90/0x220
[  157.411834]  [<ffffffff81667726>] xfrm_output_resume+0xc6/0x170
[  157.417766]  [<ffffffff816677e3>] xfrm_output2+0x13/0x20
[  157.423091]  [<ffffffff8166782f>] xfrm_output+0x3f/0x100
[  157.428417]  [<ffffffff816a3e69>] xfrm6_output_finish+0x19/0x20
[  157.434345]  [<ffffffff81672105>] ip6_fragment+0x925/0xaa0
[  157.439843]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  157.446036]  [<ffffffff816a3b50>] ? xfrm6_local_error+0x80/0x80
[  157.451968]  [<ffffffff816a3c52>] __xfrm6_output+0x102/0x170
[  157.457645]  [<ffffffff816a3e9a>] xfrm6_output+0x2a/0x70
[  157.462969]  [<ffffffff816713d2>] ip6_forward+0x242/0x650
[  157.468380]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  157.473706]  [<ffffffff81672478>] ip6_rcv_finish+0x88/0x90
[  157.479203]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  157.484541]  [<ffffffffa011b882>] __ipv6_conntrack_in+0xe2/0x180 [nf_conntrack_ipv6]
[  157.492296]  [<ffffffff815cc890>] ? pskb_expand_head+0x70/0x2c0
[  157.498244]  [<ffffffffa011b945>] ipv6_conntrack_in+0x25/0x30 [nf_conntrack_ipv6]
[  157.505745]  [<ffffffff816058ff>] nf_iterate+0x8f/0xd0
[  157.510903]  [<ffffffff81650a08>] ? inet_frag_destroy+0xd8/0x120
[  157.516933]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  157.522263]  [<ffffffff816059bd>] nf_hook_slow+0x7d/0x150
[  157.527682]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  157.533032]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  157.538374]  [<ffffffffa0115fa2>] nf_ct_frag6_output+0xf2/0x100 [nf_defrag_ipv6]
[  157.545787]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  157.551124]  [<ffffffffa01150a8>] ipv6_defrag.part.2+0x98/0xe0 [nf_defrag_ipv6]
[  157.558451]  [<ffffffffa011511c>] ipv6_defrag+0x2c/0x30 [nf_defrag_ipv6]
[  157.565163]  [<ffffffff816058ff>] nf_iterate+0x8f/0xd0
[  157.570325]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  157.575656]  [<ffffffff816059bd>] nf_hook_slow+0x7d/0x150
[  157.581075]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  157.586411]  [<ffffffff81672ac3>] ipv6_rcv+0x2b3/0x390
[  157.591569]  [<ffffffff815d93d2>] __netif_receive_skb+0x602/0x760
[  157.597681]  [<ffffffff815d9530>] ? __netif_receive_skb+0x760/0x760
[  157.603975]  [<ffffffffa0199de0>] ? br_handle_local_finish+0x50/0x50 [bridge]
[  157.611128]  [<ffffffff815d9553>] netif_receive_skb+0x23/0x90
[  157.616900]  [<ffffffffa0199fa1>] br_handle_frame_finish+0x1c1/0x2a0 [bridge]
[  157.624055]  [<ffffffffa019a224>] br_handle_frame+0x1a4/0x270 [bridge]
[  157.630614]  [<ffffffffa019a080>] ? br_handle_frame_finish+0x2a0/0x2a0 [bridge]
[  157.637935]  [<ffffffff815d8fed>] __netif_receive_skb+0x21d/0x760
[  157.644044]  [<ffffffff81183ed4>] ? kmem_cache_free+0x114/0x160
[  157.649984]  [<ffffffff815d9d51>] process_backlog+0xb1/0x190
[  157.655663]  [<ffffffff815daae4>] net_rx_action+0x134/0x260
[  157.661248]  [<ffffffff810624f0>] __do_softirq+0xc0/0x240
[  157.666668]  [<ffffffff816f259c>] call_softirq+0x1c/0x30
[  157.671997]  <EOI>  [<ffffffff81016835>] do_softirq+0x65/0xa0
[  157.677794]  [<ffffffff81062424>] local_bh_enable+0x94/0xa0
[  157.683386]  [<ffffffff815db979>] dev_queue_xmit+0x199/0x470
[  157.689067]  [<ffffffff8166f66b>] ip6_finish_output2+0xfb/0x360
[  157.695007]  [<ffffffff8166f570>] ? ip6_flush_pending_frames+0xb0/0xb0
[  157.701551]  [<ffffffff81672105>] ip6_fragment+0x925/0xaa0
[  157.707056]  [<ffffffff8166f570>] ? ip6_flush_pending_frames+0xb0/0xb0
[  157.713593]  [<ffffffff81672280>] ? ip6_fragment+0xaa0/0xaa0
[  157.719274]  [<ffffffff8166ec10>] ? ac6_proc_exit+0x20/0x20
[  157.724865]  [<ffffffff81672301>] ip6_finish_output+0x81/0xc0
[  157.730623]  [<ffffffff8167237c>] ip6_output+0x3c/0xb0
[  157.735774]  [<ffffffff81670c4a>] ? __ip6_local_out+0x7a/0x80
[  157.741532]  [<ffffffff81670c79>] ip6_local_out+0x29/0x30
[  157.746943]  [<ffffffff81670f49>] ip6_push_pending_frames+0x2c9/0x440
[  157.753397]  [<ffffffff816892d6>] udp_v6_push_pending_frames+0x126/0x2e0
[  157.760116]  [<ffffffff8168a2e0>] udpv6_sendmsg+0x910/0xb40
[  157.765706]  [<ffffffff815c9e82>] ? kfree_skbmem+0x32/0x90
[  157.771213]  [<ffffffff81644331>] inet_sendmsg+0x61/0xb0
[  157.776544]  [<ffffffff815c03c2>] sock_sendmsg+0xd2/0xf0
[  157.781870]  [<ffffffff815c6b3c>] ? sk_setup_caps+0x2c/0xe0
[  157.787464]  [<ffffffff8169bc31>] ? ip6_datagram_connect+0x251/0x520
[  157.793836]  [<ffffffff815c37dd>] sys_sendto+0x13d/0x190
[  157.799168]  [<ffffffff815c3435>] ? sys_connect+0xc5/0x110
[  157.804668]  [<ffffffff811b7a65>] ? __fd_install+0x55/0x70
[  157.810172]  [<ffffffff811aca3b>] ? sys_ioctl+0x7b/0xb0
[  157.815412]  [<ffffffff816f111d>] system_call_fastpath+0x1a/0x1f
[  157.860556] BUG: scheduling while atomic: nsupdate/15332/0x10000101
[  157.866866] Modules linked in: authenc esp6 xfrm6_mode_transport ipcomp6 xfrm6_tunnel tunnel6 xfrm4_mode_tunnel xfrm6_mode_tunnel veth xfrm_user xfrm4_tunne
[  157.954697] Pid: 15332, comm: nsupdate Tainted: G      D W    3.8.0-030800-generic #201302181935
[  157.963490] Call Trace:
[  157.965942]  <IRQ>  [<ffffffff816d0f8e>] __schedule_bug+0x4d/0x59
[  157.972116]  [<ffffffff816e6f28>] __schedule+0x638/0x6c0
[  157.977447]  [<ffffffff815cd2d7>] ? __alloc_skb+0x57/0x2a0
[  157.982953]  [<ffffffff8108f6fa>] __cond_resched+0x2a/0x40
[  157.988461]  [<ffffffff816e7032>] _cond_resched+0x32/0x40
[  157.993878]  [<ffffffff81184c84>] kmem_cache_alloc_node+0x34/0x160
[  158.000079]  [<ffffffff81352570>] ? add_uevent_var+0x100/0x100
[  158.005930]  [<ffffffff815cd2d7>] __alloc_skb+0x57/0x2a0
[  158.011264]  [<ffffffff81352570>] ? add_uevent_var+0x100/0x100
[  158.017130]  [<ffffffff813528b1>] kobject_uevent_env+0x2e1/0x4a0
[  158.023158]  [<ffffffff81595b10>] ? efivar_create_sysfs_entry+0x40/0x1c0
[  158.029874]  [<ffffffff81352a7b>] kobject_uevent+0xb/0x10
[  158.035290]  [<ffffffff81595bf8>] efivar_create_sysfs_entry+0x128/0x1c0
[  158.041924]  [<ffffffff815960db>] efi_pstore_write+0x17b/0x1e0
[  158.047777]  [<ffffffff812c0644>] pstore_dump+0x134/0x210
[  158.053198]  [<ffffffff8105d37c>] kmsg_dump+0x9c/0xc0
[  158.058274]  [<ffffffff81059b29>] oops_exit+0x29/0x30
[  158.063343]  [<ffffffff816e96f3>] oops_end+0x83/0xf0
[  158.068330]  [<ffffffff81017df8>] die+0x58/0x90
[  158.072885]  [<ffffffff816e8f9b>] do_trap+0xcb/0x170
[  158.077874]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  158.084071]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  158.090272]  [<ffffffff8101540a>] do_invalid_op+0x9a/0xd0
[  158.095687]  [<ffffffff815cca98>] ? pskb_expand_head+0x278/0x2c0
[  158.101714]  [<ffffffff815d311c>] ? secure_ipv6_id+0x2c/0x40
[  158.107396]  [<ffffffff8160b9ac>] ? inet_getpeer.part.4+0xfc/0x1f0
[  158.113597]  [<ffffffff816f239e>] invalid_op+0x1e/0x30
[  158.118754]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  158.124957]  [<ffffffff815cca98>] ? pskb_expand_head+0x278/0x2c0
[  158.130982]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  158.137184]  [<ffffffff816674d0>] xfrm_output_one+0x90/0x220
[  158.142879]  [<ffffffff81667726>] xfrm_output_resume+0xc6/0x170
[  158.148823]  [<ffffffff816677e3>] xfrm_output2+0x13/0x20
[  158.154159]  [<ffffffff8166782f>] xfrm_output+0x3f/0x100
[  158.159496]  [<ffffffff816a3e69>] xfrm6_output_finish+0x19/0x20
[  158.165443]  [<ffffffff81672105>] ip6_fragment+0x925/0xaa0
[  158.170955]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  158.177160]  [<ffffffff816a3b50>] ? xfrm6_local_error+0x80/0x80
[  158.183103]  [<ffffffff816a3c52>] __xfrm6_output+0x102/0x170
[  158.188781]  [<ffffffff816a3e9a>] xfrm6_output+0x2a/0x70
[  158.194117]  [<ffffffff816713d2>] ip6_forward+0x242/0x650
[  158.199536]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  158.204876]  [<ffffffff81672478>] ip6_rcv_finish+0x88/0x90
[  158.210388]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  158.215740]  [<ffffffffa011b882>] __ipv6_conntrack_in+0xe2/0x180 [nf_conntrack_ipv6]
[  158.223506]  [<ffffffff815cc890>] ? pskb_expand_head+0x70/0x2c0
[  158.229455]  [<ffffffffa011b945>] ipv6_conntrack_in+0x25/0x30 [nf_conntrack_ipv6]
[  158.236959]  [<ffffffff816058ff>] nf_iterate+0x8f/0xd0
[  158.242130]  [<ffffffff81650a08>] ? inet_frag_destroy+0xd8/0x120
[  158.248164]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  158.253503]  [<ffffffff816059bd>] nf_hook_slow+0x7d/0x150
[  158.258923]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  158.264266]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  158.269616]  [<ffffffffa0115fa2>] nf_ct_frag6_output+0xf2/0x100 [nf_defrag_ipv6]
[  158.277032]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  158.282374]  [<ffffffffa01150a8>] ipv6_defrag.part.2+0x98/0xe0 [nf_defrag_ipv6]
[  158.289704]  [<ffffffffa011511c>] ipv6_defrag+0x2c/0x30 [nf_defrag_ipv6]
[  158.296430]  [<ffffffff816058ff>] nf_iterate+0x8f/0xd0
[  158.301603]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  158.306942]  [<ffffffff816059bd>] nf_hook_slow+0x7d/0x150
[  158.312366]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  158.317710]  [<ffffffff81672ac3>] ipv6_rcv+0x2b3/0x390
[  158.322883]  [<ffffffff815d93d2>] __netif_receive_skb+0x602/0x760
[  158.329001]  [<ffffffff815d9530>] ? __netif_receive_skb+0x760/0x760
[  158.335306]  [<ffffffffa0199de0>] ? br_handle_local_finish+0x50/0x50 [bridge]
[  158.342465]  [<ffffffff815d9553>] netif_receive_skb+0x23/0x90
[  158.348245]  [<ffffffffa0199fa1>] br_handle_frame_finish+0x1c1/0x2a0 [bridge]
[  158.355407]  [<ffffffffa019a224>] br_handle_frame+0x1a4/0x270 [bridge]
[  158.361968]  [<ffffffffa019a080>] ? br_handle_frame_finish+0x2a0/0x2a0 [bridge]
[  158.369294]  [<ffffffff815d8fed>] __netif_receive_skb+0x21d/0x760
[  158.375407]  [<ffffffff81183ed4>] ? kmem_cache_free+0x114/0x160
[  158.381355]  [<ffffffff815d9d51>] process_backlog+0xb1/0x190
[  158.387034]  [<ffffffff815daae4>] net_rx_action+0x134/0x260
[  158.392631]  [<ffffffff810624f0>] __do_softirq+0xc0/0x240
[  158.398061]  [<ffffffff816f259c>] call_softirq+0x1c/0x30
[  158.403391]  <EOI>  [<ffffffff81016835>] do_softirq+0x65/0xa0
[  158.409197]  [<ffffffff81062424>] local_bh_enable+0x94/0xa0
[  158.414790]  [<ffffffff815db979>] dev_queue_xmit+0x199/0x470
[  158.420470]  [<ffffffff8166f66b>] ip6_finish_output2+0xfb/0x360
[  158.426414]  [<ffffffff8166f570>] ? ip6_flush_pending_frames+0xb0/0xb0
[  158.432964]  [<ffffffff81672105>] ip6_fragment+0x925/0xaa0
[  158.438473]  [<ffffffff8166f570>] ? ip6_flush_pending_frames+0xb0/0xb0
[  158.445022]  [<ffffffff81672280>] ? ip6_fragment+0xaa0/0xaa0
[  158.450706]  [<ffffffff8166ec10>] ? ac6_proc_exit+0x20/0x20
[  158.456309]  [<ffffffff81672301>] ip6_finish_output+0x81/0xc0
[  158.462079]  [<ffffffff8167237c>] ip6_output+0x3c/0xb0
[  158.467238]  [<ffffffff81670c4a>] ? __ip6_local_out+0x7a/0x80
[  158.473010]  [<ffffffff81670c79>] ip6_local_out+0x29/0x30
[  158.478434]  [<ffffffff81670f49>] ip6_push_pending_frames+0x2c9/0x440
[  158.484897]  [<ffffffff816892d6>] udp_v6_push_pending_frames+0x126/0x2e0
[  158.491619]  [<ffffffff8168a2e0>] udpv6_sendmsg+0x910/0xb40
[  158.497216]  [<ffffffff815c9e82>] ? kfree_skbmem+0x32/0x90
[  158.502728]  [<ffffffff81644331>] inet_sendmsg+0x61/0xb0
[  158.508067]  [<ffffffff815c03c2>] sock_sendmsg+0xd2/0xf0
[  158.513408]  [<ffffffff815c6b3c>] ? sk_setup_caps+0x2c/0xe0
[  158.519010]  [<ffffffff8169bc31>] ? ip6_datagram_connect+0x251/0x520
[  158.525388]  [<ffffffff815c37dd>] sys_sendto+0x13d/0x190
[  158.530723]  [<ffffffff815c3435>] ? sys_connect+0xc5/0x110
[  158.536235]  [<ffffffff811b7a65>] ? __fd_install+0x55/0x70
[  158.541739]  [<ffffffff811aca3b>] ? sys_ioctl+0x7b/0xb0
[  158.546991]  [<ffffffff816f111d>] system_call_fastpath+0x1a/0x1f
[  158.553207] BUG: scheduling while atomic: nsupdate/15332/0x10000101
[  158.559520] Modules linked in: authenc esp6 xfrm6_mode_transport ipcomp6 xfrm6_tunnel tunnel6 xfrm4_mode_tunnel xfrm6_mode_tunnel veth xfrm_user xfrm4_tunne
[  158.647377] Pid: 15332, comm: nsupdate Tainted: G      D W    3.8.0-030800-generic #201302181935
[  158.656176] Call Trace:
[  158.658632]  <IRQ>  [<ffffffff816d0f8e>] __schedule_bug+0x4d/0x59
[  158.664798]  [<ffffffff816e6f28>] __schedule+0x638/0x6c0
[  158.670131]  [<ffffffff815cd2d7>] ? __alloc_skb+0x57/0x2a0
[  158.675635]  [<ffffffff8108f6fa>] __cond_resched+0x2a/0x40
[  158.681133]  [<ffffffff816e7032>] _cond_resched+0x32/0x40
[  158.686549]  [<ffffffff81184c84>] kmem_cache_alloc_node+0x34/0x160
[  158.692747]  [<ffffffff81352570>] ? add_uevent_var+0x100/0x100
[  158.698599]  [<ffffffff815cd2d7>] __alloc_skb+0x57/0x2a0
[  158.703923]  [<ffffffff81352570>] ? add_uevent_var+0x100/0x100
[  158.709765]  [<ffffffff813528b1>] kobject_uevent_env+0x2e1/0x4a0
[  158.715785]  [<ffffffff81595b10>] ? efivar_create_sysfs_entry+0x40/0x1c0
[  158.722502]  [<ffffffff81352a7b>] kobject_uevent+0xb/0x10
[  158.727914]  [<ffffffff81595bf8>] efivar_create_sysfs_entry+0x128/0x1c0
[  158.734536]  [<ffffffff815960db>] efi_pstore_write+0x17b/0x1e0
[  158.740382]  [<ffffffff812c0644>] pstore_dump+0x134/0x210
[  158.745799]  [<ffffffff8105d37c>] kmsg_dump+0x9c/0xc0
[  158.750865]  [<ffffffff81059b29>] oops_exit+0x29/0x30
[  158.755929]  [<ffffffff816e96f3>] oops_end+0x83/0xf0
[  158.760909]  [<ffffffff81017df8>] die+0x58/0x90
[  158.765451]  [<ffffffff816e8f9b>] do_trap+0xcb/0x170
[  158.770432]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  158.776620]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  158.782811]  [<ffffffff8101540a>] do_invalid_op+0x9a/0xd0
[  158.788222]  [<ffffffff815cca98>] ? pskb_expand_head+0x278/0x2c0
[  158.794237]  [<ffffffff815d311c>] ? secure_ipv6_id+0x2c/0x40
[  158.799910]  [<ffffffff8160b9ac>] ? inet_getpeer.part.4+0xfc/0x1f0
[  158.806099]  [<ffffffff816f239e>] invalid_op+0x1e/0x30
[  158.811253]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  158.817441]  [<ffffffff815cca98>] ? pskb_expand_head+0x278/0x2c0
[  158.823462]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  158.829648]  [<ffffffff816674d0>] xfrm_output_one+0x90/0x220
[  158.835321]  [<ffffffff81667726>] xfrm_output_resume+0xc6/0x170
[  158.841251]  [<ffffffff816677e3>] xfrm_output2+0x13/0x20
[  158.846575]  [<ffffffff8166782f>] xfrm_output+0x3f/0x100
[  158.851900]  [<ffffffff816a3e69>] xfrm6_output_finish+0x19/0x20
[  158.857832]  [<ffffffff81672105>] ip6_fragment+0x925/0xaa0
[  158.863329]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  158.869520]  [<ffffffff816a3b50>] ? xfrm6_local_error+0x80/0x80
[  158.875458]  [<ffffffff816a3c52>] __xfrm6_output+0x102/0x170
[  158.881132]  [<ffffffff816a3e9a>] xfrm6_output+0x2a/0x70
[  158.886455]  [<ffffffff816713d2>] ip6_forward+0x242/0x650
[  158.891879]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  158.897201]  [<ffffffff81672478>] ip6_rcv_finish+0x88/0x90
[  158.902701]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  158.908037]  [<ffffffffa011b882>] __ipv6_conntrack_in+0xe2/0x180 [nf_conntrack_ipv6]
[  158.915789]  [<ffffffff815cc890>] ? pskb_expand_head+0x70/0x2c0
[  158.921725]  [<ffffffffa011b945>] ipv6_conntrack_in+0x25/0x30 [nf_conntrack_ipv6]
[  158.929227]  [<ffffffff816058ff>] nf_iterate+0x8f/0xd0
[  158.934386]  [<ffffffff81650a08>] ? inet_frag_destroy+0xd8/0x120
[  158.940406]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  158.945728]  [<ffffffff816059bd>] nf_hook_slow+0x7d/0x150
[  158.951139]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  158.956466]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  158.961794]  [<ffffffffa0115fa2>] nf_ct_frag6_output+0xf2/0x100 [nf_defrag_ipv6]
[  158.969200]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  158.974540]  [<ffffffffa01150a8>] ipv6_defrag.part.2+0x98/0xe0 [nf_defrag_ipv6]
[  158.981864]  [<ffffffffa011511c>] ipv6_defrag+0x2c/0x30 [nf_defrag_ipv6]
[  158.988587]  [<ffffffff816058ff>] nf_iterate+0x8f/0xd0
[  158.993739]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  158.999061]  [<ffffffff816059bd>] nf_hook_slow+0x7d/0x150
[  159.004470]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  159.009801]  [<ffffffff81672ac3>] ipv6_rcv+0x2b3/0x390
[  159.014969]  [<ffffffff815d93d2>] __netif_receive_skb+0x602/0x760
[  159.021077]  [<ffffffff815d9530>] ? __netif_receive_skb+0x760/0x760
[  159.027364]  [<ffffffffa0199de0>] ? br_handle_local_finish+0x50/0x50 [bridge]
[  159.034508]  [<ffffffff815d9553>] netif_receive_skb+0x23/0x90
[  159.040271]  [<ffffffffa0199fa1>] br_handle_frame_finish+0x1c1/0x2a0 [bridge]
[  159.047425]  [<ffffffffa019a224>] br_handle_frame+0x1a4/0x270 [bridge]
[  159.053968]  [<ffffffffa019a080>] ? br_handle_frame_finish+0x2a0/0x2a0 [bridge]
[  159.061288]  [<ffffffff815d8fed>] __netif_receive_skb+0x21d/0x760
[  159.067389]  [<ffffffff81183ed4>] ? kmem_cache_free+0x114/0x160
[  159.073324]  [<ffffffff815d9d51>] process_backlog+0xb1/0x190
[  159.078990]  [<ffffffff815daae4>] net_rx_action+0x134/0x260
[  159.084577]  [<ffffffff810624f0>] __do_softirq+0xc0/0x240
[  159.089986]  [<ffffffff816f259c>] call_softirq+0x1c/0x30
[  159.095308]  <EOI>  [<ffffffff81016835>] do_softirq+0x65/0xa0
[  159.101102]  [<ffffffff81062424>] local_bh_enable+0x94/0xa0
[  159.106688]  [<ffffffff815db979>] dev_queue_xmit+0x199/0x470
[  159.112357]  [<ffffffff8166f66b>] ip6_finish_output2+0xfb/0x360
[  159.118292]  [<ffffffff8166f570>] ? ip6_flush_pending_frames+0xb0/0xb0
[  159.124828]  [<ffffffff81672105>] ip6_fragment+0x925/0xaa0
[  159.130326]  [<ffffffff8166f570>] ? ip6_flush_pending_frames+0xb0/0xb0
[  159.136861]  [<ffffffff81672280>] ? ip6_fragment+0xaa0/0xaa0
[  159.142534]  [<ffffffff8166ec10>] ? ac6_proc_exit+0x20/0x20
[  159.148115]  [<ffffffff81672301>] ip6_finish_output+0x81/0xc0
[  159.153872]  [<ffffffff8167237c>] ip6_output+0x3c/0xb0
[  159.159024]  [<ffffffff81670c4a>] ? __ip6_local_out+0x7a/0x80
[  159.164789]  [<ffffffff81670c79>] ip6_local_out+0x29/0x30
[  159.170204]  [<ffffffff81670f49>] ip6_push_pending_frames+0x2c9/0x440
[  159.176648]  [<ffffffff816892d6>] udp_v6_push_pending_frames+0x126/0x2e0
[  159.183361]  [<ffffffff8168a2e0>] udpv6_sendmsg+0x910/0xb40
[  159.188944]  [<ffffffff815c9e82>] ? kfree_skbmem+0x32/0x90
[  159.194444]  [<ffffffff81644331>] inet_sendmsg+0x61/0xb0
[  159.199766]  [<ffffffff815c03c2>] sock_sendmsg+0xd2/0xf0
[  159.205090]  [<ffffffff815c6b3c>] ? sk_setup_caps+0x2c/0xe0
[  159.210676]  [<ffffffff8169bc31>] ? ip6_datagram_connect+0x251/0x520
[  159.217039]  [<ffffffff815c37dd>] sys_sendto+0x13d/0x190
[  159.222362]  [<ffffffff815c3435>] ? sys_connect+0xc5/0x110
[  159.227864]  [<ffffffff811b7a65>] ? __fd_install+0x55/0x70
[  159.233358]  [<ffffffff811aca3b>] ? sys_ioctl+0x7b/0xb0
[  159.238598]  [<ffffffff816f111d>] system_call_fastpath+0x1a/0x1f
[  159.365071] BUG: scheduling while atomic: nsupdate/15332/0x10000101
[  159.371368] Modules linked in: authenc esp6 xfrm6_mode_transport ipcomp6 xfrm6_tunnel tunnel6 xfrm4_mode_tunnel xfrm6_mode_tunnel veth xfrm_user xfrm4_tunne
[  159.459163] Pid: 15332, comm: nsupdate Tainted: G      D W    3.8.0-030800-generic #201302181935
[  159.467941] Call Trace:
[  159.470400]  <IRQ>  [<ffffffff816d0f8e>] __schedule_bug+0x4d/0x59
[  159.476536]  [<ffffffff816e6f28>] __schedule+0x638/0x6c0
[  159.481862]  [<ffffffff8108f6fa>] __cond_resched+0x2a/0x40
[  159.487358]  [<ffffffff816e7032>] _cond_resched+0x32/0x40
[  159.492770]  [<ffffffff811849c5>] __kmalloc+0x55/0x190
[  159.497921]  [<ffffffff81595b10>] ? efivar_create_sysfs_entry+0x40/0x1c0
[  159.504630]  [<ffffffff81595b10>] efivar_create_sysfs_entry+0x40/0x1c0
[  159.511169]  [<ffffffff815960db>] efi_pstore_write+0x17b/0x1e0
[  159.517013]  [<ffffffff812c0644>] pstore_dump+0x134/0x210
[  159.522425]  [<ffffffff8105d37c>] kmsg_dump+0x9c/0xc0
[  159.527486]  [<ffffffff81059b29>] oops_exit+0x29/0x30
[  159.532552]  [<ffffffff816e96f3>] oops_end+0x83/0xf0
[  159.537531]  [<ffffffff81017df8>] die+0x58/0x90
[  159.542076]  [<ffffffff816e8f9b>] do_trap+0xcb/0x170
[  159.547054]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  159.553244]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  159.559434]  [<ffffffff8101540a>] do_invalid_op+0x9a/0xd0
[  159.564856]  [<ffffffff815cca98>] ? pskb_expand_head+0x278/0x2c0
[  159.570881]  [<ffffffff815d311c>] ? secure_ipv6_id+0x2c/0x40
[  159.576561]  [<ffffffff8160b9ac>] ? inet_getpeer.part.4+0xfc/0x1f0
[  159.582759]  [<ffffffff816f239e>] invalid_op+0x1e/0x30
[  159.587918]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  159.594117]  [<ffffffff815cca98>] ? pskb_expand_head+0x278/0x2c0
[  159.600136]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  159.606336]  [<ffffffff816674d0>] xfrm_output_one+0x90/0x220
[  159.612014]  [<ffffffff81667726>] xfrm_output_resume+0xc6/0x170
[  159.617957]  [<ffffffff816677e3>] xfrm_output2+0x13/0x20
[  159.623285]  [<ffffffff8166782f>] xfrm_output+0x3f/0x100
[  159.628620]  [<ffffffff816a3e69>] xfrm6_output_finish+0x19/0x20
[  159.634560]  [<ffffffff81672105>] ip6_fragment+0x925/0xaa0
[  159.640066]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  159.646264]  [<ffffffff816a3b50>] ? xfrm6_local_error+0x80/0x80
[  159.652203]  [<ffffffff816a3c52>] __xfrm6_output+0x102/0x170
[  159.657883]  [<ffffffff816a3e9a>] xfrm6_output+0x2a/0x70
[  159.663216]  [<ffffffff816713d2>] ip6_forward+0x242/0x650
[  159.668636]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  159.673970]  [<ffffffff81672478>] ip6_rcv_finish+0x88/0x90
[  159.679475]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  159.684821]  [<ffffffffa011b882>] __ipv6_conntrack_in+0xe2/0x180 [nf_conntrack_ipv6]
[  159.692576]  [<ffffffff815cc890>] ? pskb_expand_head+0x70/0x2c0
[  159.698521]  [<ffffffffa011b945>] ipv6_conntrack_in+0x25/0x30 [nf_conntrack_ipv6]
[  159.706013]  [<ffffffff816058ff>] nf_iterate+0x8f/0xd0
[  159.711175]  [<ffffffff81650a08>] ? inet_frag_destroy+0xd8/0x120
[  159.717204]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  159.722535]  [<ffffffff816059bd>] nf_hook_slow+0x7d/0x150
[  159.727951]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  159.733279]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  159.738619]  [<ffffffffa0115fa2>] nf_ct_frag6_output+0xf2/0x100 [nf_defrag_ipv6]
[  159.746031]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  159.751368]  [<ffffffffa01150a8>] ipv6_defrag.part.2+0x98/0xe0 [nf_defrag_ipv6]
[  159.758693]  [<ffffffffa011511c>] ipv6_defrag+0x2c/0x30 [nf_defrag_ipv6]
[  159.765409]  [<ffffffff816058ff>] nf_iterate+0x8f/0xd0
[  159.770570]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  159.775900]  [<ffffffff816059bd>] nf_hook_slow+0x7d/0x150
[  159.781317]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  159.786648]  [<ffffffff81672ac3>] ipv6_rcv+0x2b3/0x390
[  159.791805]  [<ffffffff815d93d2>] __netif_receive_skb+0x602/0x760
[  159.797916]  [<ffffffff815d9530>] ? __netif_receive_skb+0x760/0x760
[  159.804212]  [<ffffffffa0199de0>] ? br_handle_local_finish+0x50/0x50 [bridge]
[  159.811363]  [<ffffffff815d9553>] netif_receive_skb+0x23/0x90
[  159.817136]  [<ffffffffa0199fa1>] br_handle_frame_finish+0x1c1/0x2a0 [bridge]
[  159.824289]  [<ffffffffa019a224>] br_handle_frame+0x1a4/0x270 [bridge]
[  159.830842]  [<ffffffffa019a080>] ? br_handle_frame_finish+0x2a0/0x2a0 [bridge]
[  159.838167]  [<ffffffff815d8fed>] __netif_receive_skb+0x21d/0x760
[  159.844269]  [<ffffffff81183ed4>] ? kmem_cache_free+0x114/0x160
[  159.850202]  [<ffffffff815d9d51>] process_backlog+0xb1/0x190
[  159.855882]  [<ffffffff815daae4>] net_rx_action+0x134/0x260
[  159.861473]  [<ffffffff810624f0>] __do_softirq+0xc0/0x240
[  159.866885]  [<ffffffff816f259c>] call_softirq+0x1c/0x30
[  159.872205]  <EOI>  [<ffffffff81016835>] do_softirq+0x65/0xa0
[  159.878011]  [<ffffffff81062424>] local_bh_enable+0x94/0xa0
[  159.883603]  [<ffffffff815db979>] dev_queue_xmit+0x199/0x470
[  159.889274]  [<ffffffff8166f66b>] ip6_finish_output2+0xfb/0x360
[  159.895207]  [<ffffffff8166f570>] ? ip6_flush_pending_frames+0xb0/0xb0
[  159.901752]  [<ffffffff81672105>] ip6_fragment+0x925/0xaa0
[  159.907257]  [<ffffffff8166f570>] ? ip6_flush_pending_frames+0xb0/0xb0
[  159.913798]  [<ffffffff81672280>] ? ip6_fragment+0xaa0/0xaa0
[  159.919475]  [<ffffffff8166ec10>] ? ac6_proc_exit+0x20/0x20
[  159.925066]  [<ffffffff81672301>] ip6_finish_output+0x81/0xc0
[  159.930825]  [<ffffffff8167237c>] ip6_output+0x3c/0xb0
[  159.935983]  [<ffffffff81670c4a>] ? __ip6_local_out+0x7a/0x80
[  159.941743]  [<ffffffff81670c79>] ip6_local_out+0x29/0x30
[  159.947163]  [<ffffffff81670f49>] ip6_push_pending_frames+0x2c9/0x440
[  159.953623]  [<ffffffff816892d6>] udp_v6_push_pending_frames+0x126/0x2e0
[  159.960339]  [<ffffffff8168a2e0>] udpv6_sendmsg+0x910/0xb40
[  159.965934]  [<ffffffff815c9e82>] ? kfree_skbmem+0x32/0x90
[  159.971438]  [<ffffffff81644331>] inet_sendmsg+0x61/0xb0
[  159.976762]  [<ffffffff815c03c2>] sock_sendmsg+0xd2/0xf0
[  159.982087]  [<ffffffff815c6b3c>] ? sk_setup_caps+0x2c/0xe0
[  159.987672]  [<ffffffff8169bc31>] ? ip6_datagram_connect+0x251/0x520
[  159.994036]  [<ffffffff815c37dd>] sys_sendto+0x13d/0x190
[  159.999370]  [<ffffffff815c3435>] ? sys_connect+0xc5/0x110
[  160.004877]  [<ffffffff811b7a65>] ? __fd_install+0x55/0x70
[  160.010388]  [<ffffffff811aca3b>] ? sys_ioctl+0x7b/0xb0
[  160.015630]  [<ffffffff816f111d>] system_call_fastpath+0x1a/0x1f
[  160.023077] BUG: scheduling while atomic: nsupdate/15332/0x10000101
[  160.029392] Modules linked in: authenc esp6 xfrm6_mode_transport ipcomp6 xfrm6_tunnel tunnel6 xfrm4_mode_tunnel xfrm6_mode_tunnel veth xfrm_user xfrm4_tunne
[  160.117262] Pid: 15332, comm: nsupdate Tainted: G      D W    3.8.0-030800-generic #201302181935
[  160.126049] Call Trace:
[  160.128496]  <IRQ>  [<ffffffff816d0f8e>] __schedule_bug+0x4d/0x59
[  160.134669]  [<ffffffff816e6f28>] __schedule+0x638/0x6c0
[  160.140003]  [<ffffffff815cd2d7>] ? __alloc_skb+0x57/0x2a0
[  160.145525]  [<ffffffff8108f6fa>] __cond_resched+0x2a/0x40
[  160.151042]  [<ffffffff816e7032>] _cond_resched+0x32/0x40
[  160.156469]  [<ffffffff81184c84>] kmem_cache_alloc_node+0x34/0x160
[  160.162676]  [<ffffffff81352570>] ? add_uevent_var+0x100/0x100
[  160.168537]  [<ffffffff815cd2d7>] __alloc_skb+0x57/0x2a0
[  160.173882]  [<ffffffff81352570>] ? add_uevent_var+0x100/0x100
[  160.179739]  [<ffffffff813528b1>] kobject_uevent_env+0x2e1/0x4a0
[  160.185767]  [<ffffffff81595b10>] ? efivar_create_sysfs_entry+0x40/0x1c0
[  160.192492]  [<ffffffff81352a7b>] kobject_uevent+0xb/0x10
[  160.197914]  [<ffffffff81595bf8>] efivar_create_sysfs_entry+0x128/0x1c0
[  160.204552]  [<ffffffff815960db>] efi_pstore_write+0x17b/0x1e0
[  160.210413]  [<ffffffff812c0644>] pstore_dump+0x134/0x210
[  160.215838]  [<ffffffff8105d37c>] kmsg_dump+0x9c/0xc0
[  160.220916]  [<ffffffff81059b29>] oops_exit+0x29/0x30
[  160.225990]  [<ffffffff816e96f3>] oops_end+0x83/0xf0
[  160.230978]  [<ffffffff81017df8>] die+0x58/0x90
[  160.235540]  [<ffffffff816e8f9b>] do_trap+0xcb/0x170
[  160.240528]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  160.246733]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  160.252934]  [<ffffffff8101540a>] do_invalid_op+0x9a/0xd0
[  160.258354]  [<ffffffff815cca98>] ? pskb_expand_head+0x278/0x2c0
[  160.264389]  [<ffffffff815d311c>] ? secure_ipv6_id+0x2c/0x40
[  160.270068]  [<ffffffff8160b9ac>] ? inet_getpeer.part.4+0xfc/0x1f0
[  160.276269]  [<ffffffff816f239e>] invalid_op+0x1e/0x30
[  160.281438]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  160.287643]  [<ffffffff815cca98>] ? pskb_expand_head+0x278/0x2c0
[  160.293669]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  160.299870]  [<ffffffff816674d0>] xfrm_output_one+0x90/0x220
[  160.305558]  [<ffffffff81667726>] xfrm_output_resume+0xc6/0x170
[  160.311506]  [<ffffffff816677e3>] xfrm_output2+0x13/0x20
[  160.316846]  [<ffffffff8166782f>] xfrm_output+0x3f/0x100
[  160.322190]  [<ffffffff816a3e69>] xfrm6_output_finish+0x19/0x20
[  160.328139]  [<ffffffff81672105>] ip6_fragment+0x925/0xaa0
[  160.333653]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  160.339858]  [<ffffffff816a3b50>] ? xfrm6_local_error+0x80/0x80
[  160.345801]  [<ffffffff816a3c52>] __xfrm6_output+0x102/0x170
[  160.351487]  [<ffffffff816a3e9a>] xfrm6_output+0x2a/0x70
[  160.356822]  [<ffffffff816713d2>] ip6_forward+0x242/0x650
[  160.362249]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  160.367592]  [<ffffffff81672478>] ip6_rcv_finish+0x88/0x90
[  160.373107]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  160.378464]  [<ffffffffa011b882>] __ipv6_conntrack_in+0xe2/0x180 [nf_conntrack_ipv6]
[  160.386224]  [<ffffffff815cc890>] ? pskb_expand_head+0x70/0x2c0
[  160.392179]  [<ffffffffa011b945>] ipv6_conntrack_in+0x25/0x30 [nf_conntrack_ipv6]
[  160.399679]  [<ffffffff816058ff>] nf_iterate+0x8f/0xd0
[  160.404852]  [<ffffffff81650a08>] ? inet_frag_destroy+0xd8/0x120
[  160.410886]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  160.416223]  [<ffffffff816059bd>] nf_hook_slow+0x7d/0x150
[  160.421652]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  160.427000]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  160.432345]  [<ffffffffa0115fa2>] nf_ct_frag6_output+0xf2/0x100 [nf_defrag_ipv6]
[  160.439765]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  160.445111]  [<ffffffffa01150a8>] ipv6_defrag.part.2+0x98/0xe0 [nf_defrag_ipv6]
[  160.452446]  [<ffffffffa011511c>] ipv6_defrag+0x2c/0x30 [nf_defrag_ipv6]
[  160.459167]  [<ffffffff816058ff>] nf_iterate+0x8f/0xd0
[  160.464339]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  160.469678]  [<ffffffff816059bd>] nf_hook_slow+0x7d/0x150
[  160.475106]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  160.480451]  [<ffffffff81672ac3>] ipv6_rcv+0x2b3/0x390
[  160.485619]  [<ffffffff815d93d2>] __netif_receive_skb+0x602/0x760
[  160.491738]  [<ffffffff815d9530>] ? __netif_receive_skb+0x760/0x760
[  160.498039]  [<ffffffffa0199de0>] ? br_handle_local_finish+0x50/0x50 [bridge]
[  160.505191]  [<ffffffff815d9553>] netif_receive_skb+0x23/0x90
[  160.510968]  [<ffffffffa0199fa1>] br_handle_frame_finish+0x1c1/0x2a0 [bridge]
[  160.518136]  [<ffffffffa019a224>] br_handle_frame+0x1a4/0x270 [bridge]
[  160.524697]  [<ffffffffa019a080>] ? br_handle_frame_finish+0x2a0/0x2a0 [bridge]
[  160.532022]  [<ffffffff815d8fed>] __netif_receive_skb+0x21d/0x760
[  160.538134]  [<ffffffff81183ed4>] ? kmem_cache_free+0x114/0x160
[  160.544073]  [<ffffffff815d9d51>] process_backlog+0xb1/0x190
[  160.549752]  [<ffffffff815daae4>] net_rx_action+0x134/0x260
[  160.555344]  [<ffffffff810624f0>] __do_softirq+0xc0/0x240
[  160.560786]  [<ffffffff816f259c>] call_softirq+0x1c/0x30
[  160.566105]  <EOI>  [<ffffffff81016835>] do_softirq+0x65/0xa0
[  160.571890]  [<ffffffff81062424>] local_bh_enable+0x94/0xa0
[  160.577474]  [<ffffffff815db979>] dev_queue_xmit+0x199/0x470
[  160.583138]  [<ffffffff8166f66b>] ip6_finish_output2+0xfb/0x360
[  160.589069]  [<ffffffff8166f570>] ? ip6_flush_pending_frames+0xb0/0xb0
[  160.595596]  [<ffffffff81672105>] ip6_fragment+0x925/0xaa0
[  160.601086]  [<ffffffff8166f570>] ? ip6_flush_pending_frames+0xb0/0xb0
[  160.607614]  [<ffffffff81672280>] ? ip6_fragment+0xaa0/0xaa0
[  160.613288]  [<ffffffff8166ec10>] ? ac6_proc_exit+0x20/0x20
[  160.618871]  [<ffffffff81672301>] ip6_finish_output+0x81/0xc0
[  160.624623]  [<ffffffff8167237c>] ip6_output+0x3c/0xb0
[  160.629770]  [<ffffffff81670c4a>] ? __ip6_local_out+0x7a/0x80
[  160.635518]  [<ffffffff81670c79>] ip6_local_out+0x29/0x30
[  160.640922]  [<ffffffff81670f49>] ip6_push_pending_frames+0x2c9/0x440
[  160.647363]  [<ffffffff816892d6>] udp_v6_push_pending_frames+0x126/0x2e0
[  160.654073]  [<ffffffff8168a2e0>] udpv6_sendmsg+0x910/0xb40
[  160.659651]  [<ffffffff815c9e82>] ? kfree_skbmem+0x32/0x90
[  160.665148]  [<ffffffff81644331>] inet_sendmsg+0x61/0xb0
[  160.670460]  [<ffffffff815c03c2>] sock_sendmsg+0xd2/0xf0
[  160.675779]  [<ffffffff815c6b3c>] ? sk_setup_caps+0x2c/0xe0
[  160.681354]  [<ffffffff8169bc31>] ? ip6_datagram_connect+0x251/0x520
[  160.687717]  [<ffffffff815c37dd>] sys_sendto+0x13d/0x190
[  160.693033]  [<ffffffff815c3435>] ? sys_connect+0xc5/0x110
[  160.698522]  [<ffffffff811b7a65>] ? __fd_install+0x55/0x70
[  160.704018]  [<ffffffff811aca3b>] ? sys_ioctl+0x7b/0xb0
[  160.709251]  [<ffffffff816f111d>] system_call_fastpath+0x1a/0x1f
[  161.005047] BUG: scheduling while atomic: nsupdate/15332/0x10000101
[  161.011340] Modules linked in: authenc esp6 xfrm6_mode_transport ipcomp6 xfrm6_tunnel tunnel6 xfrm4_mode_tunnel xfrm6_mode_tunnel veth xfrm_user xfrm4_tunne
[  161.099107] Pid: 15332, comm: nsupdate Tainted: G      D W    3.8.0-030800-generic #201302181935
[  161.107890] Call Trace:
[  161.110353]  <IRQ>  [<ffffffff816d0f8e>] __schedule_bug+0x4d/0x59
[  161.116494]  [<ffffffff816e6f28>] __schedule+0x638/0x6c0
[  161.121820]  [<ffffffff8108f6fa>] __cond_resched+0x2a/0x40
[  161.127307]  [<ffffffff816e7032>] _cond_resched+0x32/0x40
[  161.132718]  [<ffffffff811849c5>] __kmalloc+0x55/0x190
[  161.137863]  [<ffffffff81595b10>] ? efivar_create_sysfs_entry+0x40/0x1c0
[  161.144563]  [<ffffffff81595b10>] efivar_create_sysfs_entry+0x40/0x1c0
[  161.151096]  [<ffffffff815960db>] efi_pstore_write+0x17b/0x1e0
[  161.156944]  [<ffffffff812c0644>] pstore_dump+0x134/0x210
[  161.162347]  [<ffffffff8105d37c>] kmsg_dump+0x9c/0xc0
[  161.167408]  [<ffffffff81059b29>] oops_exit+0x29/0x30
[  161.172479]  [<ffffffff816e96f3>] oops_end+0x83/0xf0
[  161.177456]  [<ffffffff81017df8>] die+0x58/0x90
[  161.182001]  [<ffffffff816e8f9b>] do_trap+0xcb/0x170
[  161.186969]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  161.193150]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  161.199334]  [<ffffffff8101540a>] do_invalid_op+0x9a/0xd0
[  161.204749]  [<ffffffff815cca98>] ? pskb_expand_head+0x278/0x2c0
[  161.210762]  [<ffffffff815d311c>] ? secure_ipv6_id+0x2c/0x40
[  161.216424]  [<ffffffff8160b9ac>] ? inet_getpeer.part.4+0xfc/0x1f0
[  161.222607]  [<ffffffff816f239e>] invalid_op+0x1e/0x30
[  161.227757]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  161.233940]  [<ffffffff815cca98>] ? pskb_expand_head+0x278/0x2c0
[  161.239946]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  161.246137]  [<ffffffff816674d0>] xfrm_output_one+0x90/0x220
[  161.251805]  [<ffffffff81667726>] xfrm_output_resume+0xc6/0x170
[  161.257730]  [<ffffffff816677e3>] xfrm_output2+0x13/0x20
[  161.263055]  [<ffffffff8166782f>] xfrm_output+0x3f/0x100
[  161.268371]  [<ffffffff816a3e69>] xfrm6_output_finish+0x19/0x20
[  161.274292]  [<ffffffff81672105>] ip6_fragment+0x925/0xaa0
[  161.279790]  [<ffffffff816a3e50>] ? xfrm6_extract_output+0x50/0x50
[  161.285974]  [<ffffffff816a3b50>] ? xfrm6_local_error+0x80/0x80
[  161.291896]  [<ffffffff816a3c52>] __xfrm6_output+0x102/0x170
[  161.297566]  [<ffffffff816a3e9a>] xfrm6_output+0x2a/0x70
[  161.302880]  [<ffffffff816713d2>] ip6_forward+0x242/0x650
[  161.308285]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  161.313599]  [<ffffffff81672478>] ip6_rcv_finish+0x88/0x90
[  161.319097]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  161.324429]  [<ffffffffa011b882>] __ipv6_conntrack_in+0xe2/0x180 [nf_conntrack_ipv6]
[  161.332172]  [<ffffffff815cc890>] ? pskb_expand_head+0x70/0x2c0
[  161.338100]  [<ffffffffa011b945>] ipv6_conntrack_in+0x25/0x30 [nf_conntrack_ipv6]
[  161.345583]  [<ffffffff816058ff>] nf_iterate+0x8f/0xd0
[  161.350727]  [<ffffffff81650a08>] ? inet_frag_destroy+0xd8/0x120
[  161.356737]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  161.362059]  [<ffffffff816059bd>] nf_hook_slow+0x7d/0x150
[  161.367460]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  161.372780]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  161.378109]  [<ffffffffa0115fa2>] nf_ct_frag6_output+0xf2/0x100 [nf_defrag_ipv6]
[  161.385513]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  161.390842]  [<ffffffffa01150a8>] ipv6_defrag.part.2+0x98/0xe0 [nf_defrag_ipv6]
[  161.398161]  [<ffffffffa011511c>] ipv6_defrag+0x2c/0x30 [nf_defrag_ipv6]
[  161.404874]  [<ffffffff816058ff>] nf_iterate+0x8f/0xd0
[  161.410024]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  161.415346]  [<ffffffff816059bd>] nf_hook_slow+0x7d/0x150
[  161.420756]  [<ffffffff816723f0>] ? ip6_output+0xb0/0xb0
[  161.426086]  [<ffffffff81672ac3>] ipv6_rcv+0x2b3/0x390
[  161.431233]  [<ffffffff815d93d2>] __netif_receive_skb+0x602/0x760
[  161.437335]  [<ffffffff815d9530>] ? __netif_receive_skb+0x760/0x760
[  161.443620]  [<ffffffffa0199de0>] ? br_handle_local_finish+0x50/0x50 [bridge]
[  161.450764]  [<ffffffff815d9553>] netif_receive_skb+0x23/0x90
[  161.456537]  [<ffffffffa0199fa1>] br_handle_frame_finish+0x1c1/0x2a0 [bridge]
[  161.463692]  [<ffffffffa019a224>] br_handle_frame+0x1a4/0x270 [bridge]
[  161.470255]  [<ffffffffa019a080>] ? br_handle_frame_finish+0x2a0/0x2a0 [bridge]
[  161.477576]  [<ffffffff815d8fed>] __netif_receive_skb+0x21d/0x760
[  161.483687]  [<ffffffff81183ed4>] ? kmem_cache_free+0x114/0x160
[  161.489618]  [<ffffffff815d9d51>] process_backlog+0xb1/0x190
[  161.495298]  [<ffffffff815daae4>] net_rx_action+0x134/0x260
[  161.500891]  [<ffffffff810624f0>] __do_softirq+0xc0/0x240
[  161.506311]  [<ffffffff816f259c>] call_softirq+0x1c/0x30
[  161.511640]  <EOI>  [<ffffffff81016835>] do_softirq+0x65/0xa0
[  161.517444]  [<ffffffff81062424>] local_bh_enable+0x94/0xa0
[  161.523029]  [<ffffffff815db979>] dev_queue_xmit+0x199/0x470
[  161.528701]  [<ffffffff8166f66b>] ip6_finish_output2+0xfb/0x360
[  161.534641]  [<ffffffff8166f570>] ? ip6_flush_pending_frames+0xb0/0xb0
[  161.541190]  [<ffffffff81672105>] ip6_fragment+0x925/0xaa0
[  161.546692]  [<ffffffff8166f570>] ? ip6_flush_pending_frames+0xb0/0xb0
[  161.553238]  [<ffffffff81672280>] ? ip6_fragment+0xaa0/0xaa0
[  161.558917]  [<ffffffff8166ec10>] ? ac6_proc_exit+0x20/0x20
[  161.564521]  [<ffffffff81672301>] ip6_finish_output+0x81/0xc0
[  161.570274]  [<ffffffff8167237c>] ip6_output+0x3c/0xb0
[  161.575416]  [<ffffffff81670c4a>] ? __ip6_local_out+0x7a/0x80
[  161.581166]  [<ffffffff81670c79>] ip6_local_out+0x29/0x30
[  161.586568]  [<ffffffff81670f49>] ip6_push_pending_frames+0x2c9/0x440
[  161.593015]  [<ffffffff816892d6>] udp_v6_push_pending_frames+0x126/0x2e0
[  161.599719]  [<ffffffff8168a2e0>] udpv6_sendmsg+0x910/0xb40
[  161.605305]  [<ffffffff815c9e82>] ? kfree_skbmem+0x32/0x90
[  161.610794]  [<ffffffff81644331>] inet_sendmsg+0x61/0xb0
[  161.616116]  [<ffffffff815c03c2>] sock_sendmsg+0xd2/0xf0
[  161.621435]  [<ffffffff815c6b3c>] ? sk_setup_caps+0x2c/0xe0
[  161.627021]  [<ffffffff8169bc31>] ? ip6_datagram_connect+0x251/0x520
[  161.633383]  [<ffffffff815c37dd>] sys_sendto+0x13d/0x190
[  161.638713]  [<ffffffff815c3435>] ? sys_connect+0xc5/0x110
[  161.644211]  [<ffffffff811b7a65>] ? __fd_install+0x55/0x70
[  161.649702]  [<ffffffff811aca3b>] ? sys_ioctl+0x7b/0xb0
[  161.654930]  [<ffffffff816f111d>] system_call_fastpath+0x1a/0x1f
[  161.669852] Kernel panic - not syncing: Fatal exception in interrupt
[  161.747481] Rebooting in 1 seconds..
[  162.756846] ACPI MEMORY or I/O RESET_REG.

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https://bugs.launchpad.net/bugs/1251946

Title:
  Network related kernel panic on Atom 64bit system using saucy backport
  stack on precise

Status in “linux” package in Ubuntu:
  Confirmed

Bug description:
  I can't report this through ubuntu-bug as the system is a firewall
  with restricted connectivity and the kernel bug prevents me from using
  the system for more than a couple minutes anyway.

  I recently deployed the saucy kernel on that precise system, after the
  first reboot things looked fine but just a few minutes later, the
  whole system hang. I reproduced this very reliably 3-4 times, then
  hooked up a console cable and extracted the following kernel panic:

  [  124.428031] ------------[ cut here ]------------
  [  124.432656] Kernel BUG at ffffffff81629ce8 [verbose debug info unavailable]
  [  124.439622] invalid opcode: 0000 [#1] SMP 
  [  124.443766] 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)
  [  124.577657] CPU: 0 PID: 12800 Comm: samba Tainted: GF       WC   3.11.0-13-generic #20~precise2-Ubuntu
  [  124.586962] Hardware name:                  /D2500CC, BIOS CCCDT10N.86A.0039.2013.0425.1625 04/25/2013
  [  124.596268] task: ffff8800cd711770 ti: ffff8800bfde2000 task.ti: ffff8800bfde2000
  [  124.603752] RIP: 0010:[<ffffffff81629ce8>]  [<ffffffff81629ce8>] pskb_expand_head+0x288/0x2d0
  [  124.612305] RSP: 0018:ffff88012fc03688  EFLAGS: 00010202
  [  124.617621] RAX: 0000000000000003 RBX: ffff8800cd44d000 RCX: 0000000000000020
  [  124.624762] RDX: 0000000000000000 RSI: 0000000000000050 RDI: 00000000000006c0
  [  124.631900] RBP: ffff88012fc036c8 R08: 3f2c680500000060 R09: 3f2c680500000060
  [  124.639037] R10: bfcb2ffeff3e1602 R11: 20270ff0c0f20726 R12: 0000000000000050
  [  124.646175] R13: 0000000000000020 R14: 0000000000000001 R15: ffffffff81709280
  [  124.653317] FS:  00007f81c5448740(0000) GS:ffff88012fc00000(0000) knlGS:0000000000000000
  [  124.661407] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
  [  124.667158] CR2: 000000000330e780 CR3: 00000000bfdc9000 CR4: 00000000000007f0
  [  124.674295] Stack:
  [  124.676318]  ffffe8ffffc00640 0000000180400040 ffff8801264d6d40 ffff8800cd44d000
  [  124.683792]  ffff880126ddc000 ffff880126919180 0000000000000001 ffffffff81709280
  [  124.691262]  ffff88012fc036f8 ffffffff816caac0 ffff8800cd44d000 0000000000000001
  [  124.698729] Call Trace:
  [  124.701187]  <IRQ> 
  [  124.703121]  [<ffffffff81709280>] ? xfrm6_extract_output+0x50/0x50
  [  124.709525]  [<ffffffff816caac0>] xfrm_output_one+0x90/0x230
  [  124.715189]  [<ffffffff816cad26>] xfrm_output_resume+0xc6/0x170
  [  124.721112]  [<ffffffff816cade3>] xfrm_output2+0x13/0x20
  [  124.726429]  [<ffffffff816cae2f>] xfrm_output+0x3f/0x100
  [  124.731747]  [<ffffffff81709299>] xfrm6_output_finish+0x19/0x20
  [  124.737669]  [<ffffffff816d5729>] ip6_fragment+0x929/0xab0
  [  124.743160]  [<ffffffff81709280>] ? xfrm6_extract_output+0x50/0x50
  [  124.749344]  [<ffffffff81708ed0>] ? xfrm6_local_rxpmtu+0x70/0x70
  [  124.755356]  [<ffffffff81708fa2>] __xfrm6_output+0xd2/0x180
  [  124.760933]  [<ffffffff817092ca>] xfrm6_output+0x2a/0x70
  [  124.766250]  [<ffffffff816d4a03>] ip6_forward+0x243/0x640
  [  124.771654]  [<ffffffff816d5a20>] ? ip6_output+0xb0/0xb0
  [  124.776971]  [<ffffffff816d5aa8>] ip6_rcv_finish+0x88/0x90
  [  124.782460]  [<ffffffff816d5a20>] ? ip6_output+0xb0/0xb0
  [  124.787787]  [<ffffffffa027783d>] __ipv6_conntrack_in+0xdd/0x180 [nf_conntrack_ipv6]
  [  124.795539]  [<ffffffffa0277905>] ipv6_conntrack_in+0x25/0x30 [nf_conntrack_ipv6]
  [  124.803027]  [<ffffffff816660df>] nf_iterate+0x8f/0xd0
  [  124.808172]  [<ffffffff816d5a20>] ? ip6_output+0xb0/0xb0
  [  124.813488]  [<ffffffff8166619d>] nf_hook_slow+0x7d/0x150
  [  124.818891]  [<ffffffff816d5a20>] ? ip6_output+0xb0/0xb0
  [  124.824210]  [<ffffffff816d5a20>] ? ip6_output+0xb0/0xb0
  [  124.829532]  [<ffffffffa021b3e2>] nf_ct_frag6_output+0xf2/0x100 [nf_defrag_ipv6]
  [  124.836932]  [<ffffffff816d5a20>] ? ip6_output+0xb0/0xb0
  [  124.842255]  [<ffffffffa021a0a8>] ipv6_defrag.part.2+0x98/0xe0 [nf_defrag_ipv6]
  [  124.849577]  [<ffffffffa021a11c>] ipv6_defrag+0x2c/0x30 [nf_defrag_ipv6]
  [  124.856284]  [<ffffffff816660df>] nf_iterate+0x8f/0xd0
  [  124.861429]  [<ffffffff816d5a20>] ? ip6_output+0xb0/0xb0
  [  124.866743]  [<ffffffff8166619d>] nf_hook_slow+0x7d/0x150
  [  124.872146]  [<ffffffff816d5a20>] ? ip6_output+0xb0/0xb0
  [  124.877467]  [<ffffffff816d6213>] ipv6_rcv+0x313/0x3f0
  [  124.882609]  [<ffffffff81636cba>] __netif_receive_skb_core+0x5ca/0x720
  [  124.889140]  [<ffffffff81636e31>] __netif_receive_skb+0x21/0x70
  [  124.895063]  [<ffffffff81636ea3>] netif_receive_skb+0x23/0x90
  [  124.900825]  [<ffffffffa02fe6af>] br_pass_frame_up+0x9f/0x110 [bridge]
  [  124.907364]  [<ffffffffa02fe8fb>] br_handle_frame_finish+0x1db/0x330 [bridge]
  [  124.914509]  [<ffffffffa02febe4>] br_handle_frame+0x194/0x260 [bridge]
  [  124.921050]  [<ffffffffa02fea50>] ? br_handle_frame_finish+0x330/0x330 [bridge]
  [  124.928362]  [<ffffffff81636a69>] __netif_receive_skb_core+0x379/0x720
  [  124.934894]  [<ffffffff810978e6>] ? ttwu_queue+0xb6/0xd0
  [  124.940210]  [<ffffffff81636e31>] __netif_receive_skb+0x21/0x70
  [  124.946135]  [<ffffffff816376f1>] process_backlog+0xb1/0x190
  [  124.951799]  [<ffffffff81637f34>] net_rx_action+0x134/0x260
  [  124.957378]  [<ffffffff8106a510>] __do_softirq+0xe0/0x280
  [  124.962780]  [<ffffffff8175071c>] call_softirq+0x1c/0x30
  [  124.968094]  <EOI> 
  [  124.970029]  [<ffffffff81015e35>] do_softirq+0x65/0xa0
  [  124.975391]  [<ffffffff8106a1a4>] local_bh_enable+0x94/0xa0
  [  124.980970]  [<ffffffff816d2c31>] ip6_finish_output2+0x1e1/0x4b0
  [  124.986979]  [<ffffffff816d2a50>] ? ip6_flush_pending_frames+0xb0/0xb0
  [  124.993509]  [<ffffffff816d5729>] ip6_fragment+0x929/0xab0
  [  124.999002]  [<ffffffff816d2a50>] ? ip6_flush_pending_frames+0xb0/0xb0
  [  125.005532]  [<ffffffff816d58b0>] ? ip6_fragment+0xab0/0xab0
  [  125.011196]  [<ffffffff816d21f0>] ? ac6_proc_exit+0x20/0x20
  [  125.016774]  [<ffffffff816d5931>] ip6_finish_output+0x81/0xc0
  [  125.022523]  [<ffffffff816d59ac>] ip6_output+0x3c/0xb0
  [  125.027667]  [<ffffffff816d4332>] ? __ip6_local_out+0x72/0x80
  [  125.033418]  [<ffffffff816d4369>] ip6_local_out+0x29/0x30
  [  125.038821]  [<ffffffff816d4643>] ip6_push_pending_frames+0x2d3/0x450
  [  125.045268]  [<ffffffff816ed236>] udp_v6_push_pending_frames+0x136/0x320
  [  125.051972]  [<ffffffff816ee228>] udpv6_sendmsg+0x908/0xb30
  [  125.057551]  [<ffffffff813319ae>] ? aa_net_perm+0xae/0x110
  [  125.063040]  [<ffffffff816da84a>] ? ipv6_dev_get_saddr+0x22a/0x320
  [  125.069225]  [<ffffffff816a58d1>] inet_sendmsg+0x61/0xb0
  [  125.074542]  [<ffffffff81331a86>] ? aa_revalidate_sk+0x76/0x80
  [  125.080378]  [<ffffffff8132c0f7>] ? apparmor_socket_sendmsg+0x17/0x20
  [  125.086823]  [<ffffffff8161d322>] sock_sendmsg+0xc2/0xe0
  [  125.092143]  [<ffffffff81089aed>] ? add_wait_queue+0x4d/0x60
  [  125.097805]  [<ffffffff811fb18c>] ? ep_scan_ready_list.isra.11+0x1bc/0x1c0
  [  125.104683]  [<ffffffff81620348>] SYSC_sendto+0x138/0x190
  [  125.110087]  [<ffffffff81745ba5>] ? _raw_spin_lock_irq+0x15/0x20
  [  125.116096]  [<ffffffff811fbee6>] ? SyS_epoll_wait+0xd6/0xf0
  [  125.121761]  [<ffffffff8162097e>] SyS_sendto+0xe/0x10
  [  125.126819]  [<ffffffff8174ed1d>] system_call_fastpath+0x1a/0x1f
  [  125.132824] Code: b2 ff e9 16 ff ff ff b8 f4 ff ff ff eb a6 48 89 d7 48 89 55 c0 e8 49 cb b2 ff 84 c0 48 8b 55 c0 0f 85 9c fe ff ff e9 93 fe ff ff <0f> 0b  
  [  125.152869] RIP  [<ffffffff81629ce8>] pskb_expand_head+0x288/0x2d0
  [  125.159072]  RSP <ffff88012fc03688>
  [  125.162682] ---[ end trace 389dbe75bb7ab4d0 ]---
  [  125.167349] Kernel panic - not syncing: Fatal exception in interrupt

  
  Additionally, the following Opps (looks unrelated but we never know) appears at boot time:
  Nov 17 02:41:33 sateda kernel: [    5.767282] gma500 0000:00:02.0: setting latency timer to 64
  Nov 17 02:41:33 sateda kernel: [    5.767457] gma500 0000:00:02.0: irq 47 for MSI/MSI-X
  Nov 17 02:41:33 sateda kernel: [    5.767569] gma500 0000:00:02.0: GPU: power management timed out.
  Nov 17 02:41:33 sateda kernel: [    5.795072] resource map sanity check conflict: 0xcf800000 0xcffbefff 0xcf800000 0xcf9fffff PCI Bus 0000:02
  Nov 17 02:41:33 sateda kernel: [    5.795081] ------------[ cut here ]------------
  Nov 17 02:41:33 sateda kernel: [    5.795094] WARNING: CPU: 0 PID: 517 at /build/buildd/linux-lts-saucy-3.11.0/arch/x86/mm/ioremap.c:171 __ioremap_caller+0x382/0x390()
  Nov 17 02:41:33 sateda kernel: [    5.795098] Info: mapping multiple BARs. Your kernel is fine.
  Nov 17 02:41:33 sateda kernel: [    5.795101] Modules linked in: snd_hda_intel(F+) gma500_gfx(F+) snd_hda_codec(F) nls_iso8859_1(F) snd_hwdep(F) snd_pcm(F) drm_kms_helper(F) xt_tcpudp(F) drm(F) psmouse(F) snd_timer(F) snd(F) serio_raw(F) lpc_ich(F) soundcore(F) i2c_algo_bit(F) snd_page_alloc(F) parport_pc(F) iptable_nat(F) nf_conntrack_ipv4(F) nf_defrag_ipv4(F) video(F) nf_nat_ipv4(F) nf_nat(F) nf_conntrack(F) mac_hid(F) ip6table_filter(F) ip6_tables(F) iptable_filter(F) lp(F) parport(F) ip_tables(F) x_tables(F) ahci(F) e1000e(F) ptp(F) pps_core(F) libahci(F)
  Nov 17 02:41:33 sateda kernel: [    5.795165] CPU: 0 PID: 517 Comm: modprobe Tainted: GF            3.11.0-13-generic #20~precise2-Ubuntu
  Nov 17 02:41:33 sateda kernel: [    5.795169] Hardware name:                  /D2500CC, BIOS CCCDT10N.86A.0039.2013.0425.1625 04/25/2013
  Nov 17 02:41:33 sateda kernel: [    5.795174]  00000000000000ab ffff88012837b958 ffffffff8173a05d 00000000000015d0
  Nov 17 02:41:33 sateda kernel: [    5.795182]  ffff88012837b9a8 ffff88012837b998 ffffffff8106539c ffff88012837b9b8
  Nov 17 02:41:33 sateda kernel: [    5.795190]  ffffc90000b80000 00000000cf800000 00000000cf800000 00000000007bf000
  Nov 17 02:41:33 sateda kernel: [    5.795197] Call Trace:
  Nov 17 02:41:33 sateda kernel: [    5.795208]  [<ffffffff8173a05d>] dump_stack+0x46/0x58
  Nov 17 02:41:33 sateda kernel: [    5.795217]  [<ffffffff8106539c>] warn_slowpath_common+0x8c/0xc0
  Nov 17 02:41:33 sateda kernel: [    5.795223]  [<ffffffff81065486>] warn_slowpath_fmt+0x46/0x50
  Nov 17 02:41:33 sateda kernel: [    5.795230]  [<ffffffff81055f52>] __ioremap_caller+0x382/0x390
  Nov 17 02:41:33 sateda kernel: [    5.795249]  [<ffffffffa0223dde>] ? psb_gtt_init+0x47e/0x580 [gma500_gfx]
  Nov 17 02:41:33 sateda kernel: [    5.795257]  [<ffffffff8105609e>] ioremap_wc+0x2e/0x30
  Nov 17 02:41:33 sateda kernel: [    5.795272]  [<ffffffffa0223dde>] psb_gtt_init+0x47e/0x580 [gma500_gfx]
  Nov 17 02:41:33 sateda kernel: [    5.795288]  [<ffffffffa02282b4>] psb_driver_load+0x134/0x360 [gma500_gfx]
  Nov 17 02:41:33 sateda kernel: [    5.795317]  [<ffffffffa0173de1>] drm_get_pci_dev+0x181/0x2e0 [drm]
  Nov 17 02:41:33 sateda kernel: [    5.795334]  [<ffffffffa0227e65>] psb_probe+0x15/0x20 [gma500_gfx]
  Nov 17 02:41:33 sateda kernel: [    5.795341]  [<ffffffff813abe3b>] local_pci_probe+0x4b/0x80
  Nov 17 02:41:33 sateda kernel: [    5.795348]  [<ffffffff813ad6b9>] __pci_device_probe+0xd9/0xe0
  Nov 17 02:41:33 sateda kernel: [    5.795355]  [<ffffffff813ad6fa>] pci_device_probe+0x3a/0x60
  Nov 17 02:41:33 sateda kernel: [    5.795363]  [<ffffffff8149389c>] really_probe+0x6c/0x330
  Nov 17 02:41:33 sateda kernel: [    5.795369]  [<ffffffff81493ce7>] driver_probe_device+0x47/0xa0
  Nov 17 02:41:33 sateda kernel: [    5.795376]  [<ffffffff81493deb>] __driver_attach+0xab/0xb0
  Nov 17 02:41:33 sateda kernel: [    5.795382]  [<ffffffff81493d40>] ? driver_probe_device+0xa0/0xa0
  Nov 17 02:41:33 sateda kernel: [    5.795389]  [<ffffffff81491ace>] bus_for_each_dev+0x5e/0x90
  Nov 17 02:41:33 sateda kernel: [    5.795395]  [<ffffffff8149345e>] driver_attach+0x1e/0x20
  Nov 17 02:41:33 sateda kernel: [    5.795402]  [<ffffffff81492eec>] bus_add_driver+0x10c/0x290
  Nov 17 02:41:33 sateda kernel: [    5.795408]  [<ffffffff8149436d>] driver_register+0x7d/0x160
  Nov 17 02:41:33 sateda kernel: [    5.795418]  [<ffffffffa0255000>] ? 0xffffffffa0254fff
  Nov 17 02:41:33 sateda kernel: [    5.795425]  [<ffffffff813ac67c>] __pci_register_driver+0x4c/0x50
  Nov 17 02:41:33 sateda kernel: [    5.795445]  [<ffffffffa017405a>] drm_pci_init+0x11a/0x130 [drm]
  Nov 17 02:41:33 sateda kernel: [    5.795452]  [<ffffffffa0255000>] ? 0xffffffffa0254fff
  Nov 17 02:41:33 sateda kernel: [    5.795469]  [<ffffffffa0255017>] psb_init+0x17/0x1000 [gma500_gfx]
  Nov 17 02:41:33 sateda kernel: [    5.795476]  [<ffffffff8100212a>] do_one_initcall+0xfa/0x1b0
  Nov 17 02:41:33 sateda kernel: [    5.795483]  [<ffffffff810578d3>] ? set_memory_nx+0x43/0x50
  Nov 17 02:41:33 sateda kernel: [    5.795493]  [<ffffffff8172e724>] do_init_module+0x80/0x1d1
  Nov 17 02:41:33 sateda kernel: [    5.795501]  [<ffffffff810d1a49>] load_module+0x4c9/0x5f0
  Nov 17 02:41:33 sateda kernel: [    5.795507]  [<ffffffff810cf240>] ? add_kallsyms+0x210/0x210
  Nov 17 02:41:33 sateda kernel: [    5.795514]  [<ffffffff810d1c24>] SyS_init_module+0xb4/0x100
  Nov 17 02:41:33 sateda kernel: [    5.795522]  [<ffffffff8174ed1d>] system_call_fastpath+0x1a/0x1f
  Nov 17 02:41:33 sateda kernel: [    5.795526] ---[ end trace c25c2c18f7a6e9ab ]---
  Nov 17 02:41:33 sateda kernel: [    5.824962] acpi device:29: registered as cooling_device2

  
  The system itself is a D2500 atom system, running an up to date Ubuntu 12.04 64bit, it has a considerable amount of network interfaces, including bonds, bridges and most of its traffic is IPv6.

  None of the kernel traces above appear when running the original 3.2
  kernel so for the time being, I've reverted to that kernel.

  
  This is a production firewall system so I can't easily make it accessible for debugging, but I'll be happy to do test runs for any debugging kernels you may provide.

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