wolfe-02 login: Cloud-init v. 0.7.5 running 'modules:final' at Thu, 27 Mar 2014 15:56:36 +0000. Up 14.37 seconds. Cloud-init v. 0.7.5 finished at Thu, 27 Mar 2014 15:56:36 +0000. Datasource DataSourceNoCloudNet [seed=/var/lib/cloud/seed/nocloud-net][dsmode=net]. Up 14.47 seconds [101168.836780] Unable to handle kernel paging request for data at address 0x00010001 [101168.836886] Faulting instruction address: 0xc000000000954b60 [101168.836934] Oops: Kernel access of bad area, sig: 11 [#1] [101168.836971] SMP NR_CPUS=2048 NUMA pSeries [101168.837020] Modules linked in: veth xt_CHECKSUM iptable_mangle ipt_MASQUERADE iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack xt_tcpudp bridge stp llc iptable_filter ip_tables x_tables dm_crypt [101168.837234] CPU: 1 PID: 19760 Comm: kworker/u4:0 Not tainted 3.13.0-8-generic #28-Ubuntu [101168.837294] Workqueue: netns .cleanup_net [101168.837332] task: c0000003f99d43e0 ti: c0000001cce44000 task.ti: c0000001cce44000 [101168.837386] NIP: c000000000954b60 LR: c000000000954b68 CTR: c000000000954b00 [101168.837439] REGS: c0000001cce47760 TRAP: 0300 Not tainted (3.13.0-8-generic) [101168.837493] MSR: 8000000000009033 CR: 24002024 XER: 00000000 [101168.837620] CFAR: 000000001063ea4c DAR: 0000000000010001 DSISR: 40000000 SOFTE: 1 GPR00: c000000000954b68 c0000001cce479e0 c0000000010b0dd0 0000000000010001 GPR04: f0000000099918f0 c0000002be072380 c000000000954b68 c0000003fe023508 GPR08: 0000000000010000 c000000209fc0000 000000000000000e 0000000000000001 GPR12: 0000000044002028 c00000000fe80300 c0000000000c3f00 c0000002be1e8bc0 GPR16: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 GPR20: 0000000000000000 0000000000000000 0000000000000001 c000000000f630fc GPR24: 0000000000000001 fffffffffffffef7 0000000000000000 c000000000f58638 GPR28: 0000000000000001 c0000003fbdc0000 0000000000002000 0000000000000000 [101168.838355] NIP [c000000000954b60] .tcp_net_metrics_exit+0x60/0x110 [101168.838402] LR [c000000000954b68] .tcp_net_metrics_exit+0x68/0x110 [101168.838448] Call Trace: [101168.838469] [c0000001cce479e0] [c000000000954b68] .tcp_net_metrics_exit+0x68/0x110 (unreliable) [101168.838542] [c0000001cce47a70] [c0000000008cc49c] .ops_exit_list.isra.2+0x6c/0xd0 [101168.838605] [c0000001cce47b00] [c0000000008ccef0] .cleanup_net+0x150/0x250 [101168.838662] [c0000001cce47bc0] [c0000000000b9e28] .process_one_work+0x1a8/0x4d0 [101168.838726] [c0000001cce47c60] [c0000000000baaf0] .worker_thread+0x180/0x4a0 [101168.838783] [c0000001cce47d30] [c0000000000c4010] .kthread+0x110/0x130 [101168.838841] [c0000001cce47e30] [c00000000000a160] .ret_from_kernel_thread+0x5c/0x7c [101168.838903] Instruction dump: [101168.838940] 7d295030 2f890000 e93d0288 419e0058 3bc00000 3b800001 60000000 60420000 [101168.839031] 7bc81f24 7c69402a 2fa30000 419e0024 4b8b809d 60000000 2fbf0000 [101168.839127] ---[ end trace fb028b2b5c006a6a ]--- [101168.843373] [101168.853540] Unable to handle kernel paging request for data at address 0xffffffffffffffd8 [101168.853601] Faulting instruction address: 0xc0000000000c49c0 [101168.853647] Oops: Kernel access of bad area, sig: 11 [#2] [101168.853683] SMP NR_CPUS=2048 NUMA pSeries [101168.853730] Modules linked in: veth xt_CHECKSUM iptable_mangle ipt_MASQUERADE iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack xt_tcpudp bridge stp llc iptable_filter ip_tables x_tables dm_crypt [101168.853938] CPU: 1 PID: 19760 Comm: kworker/u4:0 Tainted: G D 3.13.0-8-generic #28-Ubuntu [101168.854010] task: c0000003f99d43e0 ti: c0000001cce44000 task.ti: c0000001cce44000 [101168.854064] NIP: c0000000000c49c0 LR: c0000000000bb278 CTR: c0000000000ded80 [101168.854118] REGS: c0000001cce46ed0 TRAP: 0300 Tainted: G D (3.13.0-8-generic) [101168.854171] MSR: 8000000000009033 CR: 42004028 XER: 20000000 [101168.854297] CFAR: 0000000010641904 DAR: ffffffffffffffd8 DSISR: 40000000 SOFTE: 0 GPR00: c0000000000bb278 c0000001cce47150 c0000000010b0dd0 c0000003f99d43e0 GPR04: 0000000000000001 000000000000798a 0000000000000c00 0000000000000000 GPR08: 0000000000000002 0000000000000000 0000000000000001 000000000000000b GPR12: 0000000022004088 c00000000fe80300 0000000000768000 0000000000000001 GPR16: 0000000000000000 c000000000eee780 c000000000096c48 c00000000110df34 GPR20: c000000000eee780 0000000000000001 0000000000000000 0000000000000004 GPR24: c000000000eee780 c000000001109a60 c0000001cce44000 c000000000eee780 GPR28: c0000003f99d4880 0000000000000001 c0000003f99d43e0 c0000003f99d43e0 [101168.855025] NIP [c0000000000c49c0] .kthread_data+0x20/0x40 [101168.855063] LR [c0000000000bb278] .wq_worker_sleeping+0x28/0xf0 [101168.855108] Call Trace: [101168.855130] [c0000001cce47150] [c0000003f99d54c4] 0xc0000003f99d54c4 (unreliable) [101168.855193] [c0000001cce471d0] [c0000000000bb278] .wq_worker_sleeping+0x28/0xf0 [101168.855258] [c0000001cce47260] [c000000000a14a7c] .__schedule+0x65c/0x8c0 [101168.855316] [c0000001cce474e0] [c000000000096c48] .do_exit+0x738/0xb30 [101168.855371] [c0000001cce475d0] [c000000000021c60] .die+0x2f0/0x450 [101168.855429] [c0000001cce47670] [c0000000000474e0] .bad_page_fault+0xe0/0x130 [101168.855484] [c0000001cce476f0] [c000000000009284] handle_page_fault+0x2c/0x30 [101168.855548] --- Exception: 300 at .tcp_net_metrics_exit+0x60/0x110 [101168.855548] LR = .tcp_net_metrics_exit+0x68/0x110 [101168.855633] [c0000001cce47a70] [c0000000008cc49c] .ops_exit_list.isra.2+0x6c/0xd0 [101168.855695] [c0000001cce47b00] [c0000000008ccef0] .cleanup_net+0x150/0x250 [101168.855751] [c0000001cce47bc0] [c0000000000b9e28] .process_one_work+0x1a8/0x4d0 [101168.855819] [c0000001cce47c60] [c0000000000baaf0] .worker_thread+0x180/0x4a0 [101168.855898] [c0000001cce47d30] [c0000000000c4010] .kthread+0x110/0x130 [101168.855960] [c0000001cce47e30] [c00000000000a160] .ret_from_kernel_thread+0x5c/0x7c [101168.856032] Instruction dump: [101168.856076] 4e800020 60000000 60000000 60420000 7c0802a6 fbe1fff8 f8010010 f821ff81 [101168.856181] 7c7f1b78 60000000 60000000 e93f0458 38210080 e8010010 ebe1fff8 [101168.856287] ---[ end trace fb028b2b5c006a6b ]--- [101168.860766] [101168.860795] Fixing recursive fault but reboot is needed!