[ 19.744050] eth0: no IPv6 routers present [ 24.780703] alignment check: 0000 [#1] SMP [ 24.780716] CPU 0 [ 24.780719] Modules linked in: isofs acpiphp [ 24.780726] [ 24.780729] Pid: 1103, comm: chef-client Not tainted 3.2.0-31-virtual #50-Ubuntu [ 24.780737] RIP: e030:[] [] zap_pte_range+0x44/0x3d0 [ 24.780750] RSP: e02b:ffff880023e0fa78 EFLAGS: 00050296 [ 24.780754] RAX: ffff880002a6adc0 RBX: ffff880023fe0018 RCX: 0000000000400000 [ 24.780759] RDX: ffff880023fe0010 RSI: ffff8800029e3160 RDI: ffff880023e0fc18 [ 24.780764] RBP: ffff880023e0fb18 R08: 0000000000401000 R09: 0000000000000000 [ 24.780769] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000400000 [ 24.780774] R13: 0000000000401000 R14: ffff880002869180 R15: 0000000000401000 [ 24.780782] FS: 00007fd802f15700(0000) GS:ffff880026400000(0000) knlGS:0000000000000000 [ 24.780788] CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b [ 24.780792] CR2: 00007fd80198e3ec CR3: 0000000001c05000 CR4: 0000000000002620 [ 24.780798] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 24.780803] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000000 [ 24.780808] Process chef-client (pid: 1103, threadinfo ffff880023e0e000, task ffff880002a6adc0) [ 24.780815] Stack: [ 24.780818] 0000000000001ce8 ffff8800028691e8 ffff880023c07000 ffff880023e0fac0 [ 24.780827] ffffffff810063fd ffff880002a6adc0 ffff880023fe0010 ffff880023fe0010 [ 24.780835] ffff8800029e3160 ffff880023e0fc18 0000000000000000 ffff880023e0fba8 [ 24.780843] Call Trace: [ 24.780855] [] ? pte_mfn_to_pfn+0x8d/0x110 [ 24.780861] [] ? __raw_callee_save_xen_pmd_val+0x11/0x1e [ 24.780867] [] unmap_page_range+0x1aa/0x300 [ 24.780873] [] unmap_vmas+0xca/0x1a0 [ 24.780879] [] exit_mmap+0x97/0x140 [ 24.780886] [] mmput.part.16+0x42/0x130 [ 24.780890] [] mmput+0x25/0x30 [ 24.780896] [] exit_mm+0x113/0x130 [ 24.780903] [] ? taskstats_exit+0x1a3/0x240 [ 24.780910] [] ? _raw_spin_lock_irq+0x15/0x20 [ 24.780915] [] do_exit+0x16e/0x420 [ 24.780922] [] ? __dequeue_signal+0x6a/0xb0 [ 24.780928] [] do_group_exit+0x44/0xa0 [ 24.780933] [] get_signal_to_deliver+0x21c/0x420 [ 24.780941] [] do_signal+0x45/0x130 [ 24.780946] [] ? _raw_spin_unlock_irqrestore+0x1e/0x30 [ 24.780954] [] ? kprobe_flush_task+0xc0/0x150 [ 24.780961] [] ? finish_task_switch+0xcf/0xf0 [ 24.780966] [] do_notify_resume+0x65/0x80 [ 24.780973] [] ? schedule_tail+0x27/0xb0 [ 24.780978] [] int_signal+0x12/0x17 [ 24.780983] Code: 65 48 8b 04 25 00 c5 00 00 48 89 7d a8 48 89 75 a0 49 89 cc 48 89 55 98 4d 89 c7 4c 89 4d b0 48 89 45 88 0f 1f 40 00 48 8b 55 98 <48> c7 45 c4 00 00 00 00 c7 45 cc 00 00 00 00 48 8b 3a ff 14 25 [ 24.781039] RIP [] zap_pte_range+0x44/0x3d0 [ 24.781045] RSP [ 24.781050] ---[ end trace a9df37f1bb3fbbf6 ]--- [ 24.781054] Fixing recursive fault but reboot is needed! [ 24.797832] alignment check: 0000 [#2] SMP [ 24.797844] CPU 0 [ 24.797847] Modules linked in: isofs acpiphp [ 24.797854] [ 24.797858] Pid: 1105, comm: chef-client Tainted: G D 3.2.0-31-virtual #50-Ubuntu [ 24.797865] RIP: e030:[] [] zap_pte_range+0x44/0x3d0 [ 24.797877] RSP: e02b:ffff88002328ba78 EFLAGS: 00050296 [ 24.797881] RAX: ffff8800230adb80 RBX: ffff880024101018 RCX: 0000000000400000 [ 24.797886] RDX: ffff880024101010 RSI: ffff880002b71f20 RDI: ffff88002328bc18 [ 24.797891] RBP: ffff88002328bb18 R08: 0000000000401000 R09: 0000000000000000 [ 24.797896] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000400000 [ 24.797901] R13: 0000000000401000 R14: ffff880002869500 R15: 0000000000401000 [ 24.797909] FS: 00007fd802f15700(0000) GS:ffff880026400000(0000) knlGS:0000000000000000 [ 24.797915] CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b [ 24.797920] CR2: 00007fd80198e3ec CR3: 0000000001c05000 CR4: 0000000000002620 [ 24.797925] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 24.797930] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000000 [ 24.797936] Process chef-client (pid: 1105, threadinfo ffff88002328a000, task ffff8800230adb80) [ 24.797942] Stack: [ 24.797949] 0000000000007ff0 0000000000000040 ffffffff81cdb1e8 ffff88002328bac0 [ 24.797958] ffffffff810063fd ffff8800230adb80 ffff880024101010 ffff880024101010 [ 24.797966] ffff880002b71f20 ffff88002328bc18 0000000000000000 ffff88002328bba8 [ 24.797975] Call Trace: [ 24.797981] [] ? pte_mfn_to_pfn+0x8d/0x110 [ 24.797987] [] ? __raw_callee_save_xen_pmd_val+0x11/0x1e [ 24.797993] [] unmap_page_range+0x1aa/0x300 [ 24.797998] [] unmap_vmas+0xca/0x1a0 [ 24.798004] [] exit_mmap+0x97/0x140 [ 24.798010] [] mmput.part.16+0x42/0x130 [ 24.798015] [] mmput+0x25/0x30 [ 24.798021] [] exit_mm+0x113/0x130 [ 24.798026] [] ? taskstats_exit+0x1a3/0x240 [ 24.798033] [] ? _raw_spin_lock_irq+0x15/0x20 [ 24.798038] [] do_exit+0x16e/0x420 [ 24.798045] [] ? __dequeue_signal+0x6a/0xb0 [ 24.798050] [] do_group_exit+0x44/0xa0 [ 24.798055] [] get_signal_to_deliver+0x21c/0x420 [ 24.798062] [] do_signal+0x45/0x130 [ 24.798067] [] ? _raw_spin_unlock_irqrestore+0x1e/0x30 [ 24.798073] [] ? kprobe_flush_task+0xc0/0x150 [ 24.798079] [] ? finish_task_switch+0xcf/0xf0 [ 24.798085] [] do_notify_resume+0x65/0x80 [ 24.798091] [] ? schedule_tail+0x27/0xb0 [ 24.798096] [] int_signal+0x12/0x17 [ 24.798100] Code: 65 48 8b 04 25 00 c5 00 00 48 89 7d a8 48 89 75 a0 49 89 cc 48 89 55 98 4d 89 c7 4c 89 4d b0 48 89 45 88 0f 1f 40 00 48 8b 55 98 <48> c7 45 c4 00 00 00 00 c7 45 cc 00 00 00 00 48 8b 3a ff 14 25 [ 24.798156] RIP [] zap_pte_range+0x44/0x3d0 [ 24.798162] RSP [ 24.798166] ---[ end trace a9df37f1bb3fbbf7 ]--- [ 24.798170] Fixing recursive fault but reboot is needed! [ 24.851364] alignment check: 0000 [#3] SMP [ 24.851379] CPU 0 [ 24.851382] Modules linked in: isofs acpiphp [ 24.851390] [ 24.851393] Pid: 1112, comm: chef-client Tainted: G D 3.2.0-31-virtual #50-Ubuntu [ 24.851401] RIP: e030:[] [] zap_pte_range+0x44/0x3d0 [ 24.851414] RSP: e02b:ffff8800233b5a78 EFLAGS: 00050296 [ 24.851419] RAX: ffff880023fbc4a0 RBX: ffff880024162018 RCX: 0000000000400000 [ 24.851424] RDX: ffff880024162010 RSI: ffff880023ead370 RDI: ffff8800233b5c18 [ 24.851429] RBP: ffff8800233b5b18 R08: 0000000000401000 R09: 0000000000000000 [ 24.851434] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000400000 [ 24.851439] R13: 0000000000401000 R14: ffff880002868a80 R15: 0000000000401000 [ 24.851449] FS: 00007fd802f15700(0000) GS:ffff880026400000(0000) knlGS:0000000000000000 [ 24.851455] CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b [ 24.851459] CR2: 00007fd80198e3ec CR3: 0000000001c05000 CR4: 0000000000002620 [ 24.851465] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 24.851470] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000000 [ 24.851476] Process chef-client (pid: 1112, threadinfo ffff8800233b4000, task ffff880023fbc4a0) [ 24.851482] Stack: [ 24.851484] 0000000000007ff0 0000000000000040 ffffffff81cdb1e8 ffff8800233b5ac0 [ 24.851493] ffffffff810063fd ffff880023fbc4a0 ffff880024162010 ffff880024162010 [ 24.851501] ffff880023ead370 ffff8800233b5c18 0000000000000000 ffff8800233b5ba8 [ 24.851509] Call Trace: [ 24.851516] [] ? pte_mfn_to_pfn+0x8d/0x110 [ 24.851522] [] ? __raw_callee_save_xen_pmd_val+0x11/0x1e [ 24.851528] [] unmap_page_range+0x1aa/0x300 [ 24.851533] [] unmap_vmas+0xca/0x1a0 [ 24.851539] [] exit_mmap+0x97/0x140 [ 24.851545] [] mmput.part.16+0x42/0x130 [ 24.851550] [] mmput+0x25/0x30 [ 24.852005] [] exit_mm+0x113/0x130 [ 24.852005] [] ? taskstats_exit+0x1a3/0x240 [ 24.852005] [] ? _raw_spin_lock_irq+0x15/0x20 [ 24.852005] [] do_exit+0x16e/0x420 [ 24.852005] [] ? __dequeue_signal+0x6a/0xb0 [ 24.852005] [] do_group_exit+0x44/0xa0 [ 24.852005] [] get_signal_to_deliver+0x21c/0x420 [ 24.852005] [] do_signal+0x45/0x130 [ 24.852005] [] ? _raw_spin_unlock_irqrestore+0x1e/0x30 [ 24.852005] [] ? kprobe_flush_task+0xc0/0x150 [ 24.852005] [] ? finish_task_switch+0xcf/0xf0 [ 24.852005] [] do_notify_resume+0x65/0x80 [ 24.852005] [] ? schedule_tail+0x27/0xb0 [ 24.852005] [] int_signal+0x12/0x17 [ 24.852005] Code: 65 48 8b 04 25 00 c5 00 00 48 89 7d a8 48 89 75 a0 49 89 cc 48 89 55 98 4d 89 c7 4c 89 4d b0 48 89 45 88 0f 1f 40 00 48 8b 55 98 <48> c7 45 c4 00 00 00 00 c7 45 cc 00 00 00 00 48 8b 3a ff 14 25 [ 24.852005] RIP [] zap_pte_range+0x44/0x3d0 [ 24.852005] RSP [ 24.982920] ---[ end trace a9df37f1bb3fbbf8 ]--- [ 24.982926] Fixing recursive fault but reboot is needed! [ 25.000111] alignment check: 0000 [#4] SMP [ 25.000128] CPU 0 [ 25.000130] Modules linked in: isofs acpiphp [ 25.000138] [ 25.000141] Pid: 1115, comm: chef-client Tainted: G D 3.2.0-31-virtual #50-Ubuntu [ 25.000149] RIP: e030:[] [] zap_pte_range+0x44/0x3d0 [ 25.000163] RSP: e02b:ffff8800232f5a78 EFLAGS: 00050296 [ 25.000167] RAX: ffff880002825b80 RBX: ffff880024011018 RCX: 0000000000400000 [ 25.000172] RDX: ffff880024011010 RSI: ffff880023d0b000 RDI: ffff8800232f5c18 [ 25.000177] RBP: ffff8800232f5b18 R08: 0000000000401000 R09: 0000000000000000 [ 25.000183] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000400000 [ 25.000188] R13: 0000000000401000 R14: ffff880002868000 R15: 0000000000401000 [ 25.000196] FS: 00007fd802f15700(0000) GS:ffff880026400000(0000) knlGS:0000000000000000 [ 25.000207] CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b [ 25.000211] CR2: 00007fd80198e3ec CR3: 0000000001c05000 CR4: 0000000000002620 [ 25.000217] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 25.000222] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000000 [ 25.000228] Process chef-client (pid: 1115, threadinfo ffff8800232f4000, task ffff880002825b80) [ 25.000234] Stack: [ 25.000236] 0000000000001ce8 ffff880002868068 ffff880024013000 ffff8800232f5ac0 [ 25.000245] ffffffff810063fd ffff880002825b80 ffff880024011010 ffff880024011010 [ 25.000253] ffff880023d0b000 ffff8800232f5c18 0000000000000000 ffff8800232f5ba8 [ 25.000262] Call Trace: [ 25.000269] [] ? pte_mfn_to_pfn+0x8d/0x110 [ 25.000275] [] ? __raw_callee_save_xen_pmd_val+0x11/0x1e [ 25.000281] [] unmap_page_range+0x1aa/0x300 [ 25.000286] [] unmap_vmas+0xca/0x1a0 [ 25.000292] [] exit_mmap+0x97/0x140 [ 25.000299] [] mmput.part.16+0x42/0x130 [ 25.000303] [] mmput+0x25/0x30 [ 25.000309] [] exit_mm+0x113/0x130 [ 25.000315] [] ? taskstats_exit+0x1a3/0x240 [ 25.000322] [] ? _raw_spin_lock_irq+0x15/0x20 [ 25.000328] [] do_exit+0x16e/0x420 [ 25.000334] [] ? __dequeue_signal+0x6a/0xb0 [ 25.000340] [] do_group_exit+0x44/0xa0 [ 25.000345] [] get_signal_to_deliver+0x21c/0x420 [ 25.000352] [] do_signal+0x45/0x130 [ 25.000357] [] ? _raw_spin_unlock_irqrestore+0x1e/0x30 [ 25.000363] [] ? kprobe_flush_task+0xc0/0x150 [ 25.000369] [] ? finish_task_switch+0xcf/0xf0 [ 25.000376] [] do_notify_resume+0x65/0x80 [ 25.000381] [] ? schedule_tail+0x27/0xb0 [ 25.000387] [] int_signal+0x12/0x17 [ 25.000391] Code: 65 48 8b 04 25 00 c5 00 00 48 89 7d a8 48 89 75 a0 49 89 cc 48 89 55 98 4d 89 c7 4c 89 4d b0 48 89 45 88 0f 1f 40 00 48 8b 55 98 <48> c7 45 c4 00 00 00 00 c7 45 cc 00 00 00 00 48 8b 3a ff 14 25 [ 25.000448] RIP [] zap_pte_range+0x44/0x3d0 [ 25.000453] RSP [ 25.000458] ---[ end trace a9df37f1bb3fbbf9 ]--- [ 25.000462] Fixing recursive fault but reboot is needed! [ 25.113744] alignment check: 0000 [#5] SMP [ 25.113758] CPU 0 [ 25.113761] Modules linked in: isofs acpiphp [ 25.113768] [ 25.113772] Pid: 1122, comm: chef-client Tainted: G D 3.2.0-31-virtual #50-Ubuntu [ 25.113780] RIP: e030:[] [] zap_pte_range+0x44/0x3d0 [ 25.113793] RSP: e02b:ffff880002a99a78 EFLAGS: 00050296 [ 25.113798] RAX: ffff88002407c4a0 RBX: ffff880002931018 RCX: 0000000000400000 [ 25.113803] RDX: ffff880002931010 RSI: ffff880002862420 RDI: ffff880002a99c18 [ 25.113808] RBP: ffff880002a99b18 R08: 0000000000401000 R09: 0000000000000000 [ 25.113813] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000400000 [ 25.113818] R13: 0000000000401000 R14: ffff880002868700 R15: 0000000000401000 [ 25.113827] FS: 00007fd802f15700(0000) GS:ffff880026400000(0000) knlGS:0000000000000000 [ 25.113833] CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b [ 25.113838] CR2: 00007fd80198e3ec CR3: 0000000001c05000 CR4: 0000000000002620 [ 25.113843] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 25.113848] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000000 [ 25.113854] Process chef-client (pid: 1122, threadinfo ffff880002a98000, task ffff88002407c4a0) [ 25.113859] Stack: [ 25.113862] 0000000000007ff0 0000000000000040 ffffffff81cdb1e8 ffff880002a99ac0 [ 25.113871] ffffffff810063fd ffff88002407c4a0 ffff880002931010 ffff880002931010 [ 25.113879] ffff880002862420 ffff880002a99c18 0000000000000000 ffff880002a99ba8 [ 25.113887] Call Trace: [ 25.113894] [] ? pte_mfn_to_pfn+0x8d/0x110 [ 25.113900] [] ? __raw_callee_save_xen_pmd_val+0x11/0x1e [ 25.113906] [] unmap_page_range+0x1aa/0x300 [ 25.116006] [] unmap_vmas+0xca/0x1a0 [ 25.116006] [] exit_mmap+0x97/0x140 [ 25.116006] [] mmput.part.16+0x42/0x130 [ 25.116006] [] mmput+0x25/0x30 [ 25.116006] [] exit_mm+0x113/0x130 [ 25.116006] [] ? taskstats_exit+0x1a3/0x240 [ 25.116006] [] ? _raw_spin_lock_irq+0x15/0x20 [ 25.116006] [] do_exit+0x16e/0x420 [ 25.116006] [] ? __dequeue_signal+0x6a/0xb0 [ 25.116006] [] do_group_exit+0x44/0xa0 [ 25.116006] [] get_signal_to_deliver+0x21c/0x420 [ 25.116006] [] do_signal+0x45/0x130 [ 25.116006] [] ? _raw_spin_unlock_irqrestore+0x1e/0x30 [ 25.116006] [] ? kprobe_flush_task+0xc0/0x150 [ 25.116006] [] ? finish_task_switch+0xcf/0xf0 [ 25.116006] [] do_notify_resume+0x65/0x80 [ 25.116006] [] ? schedule_tail+0x27/0xb0 [ 25.116006] [] int_signal+0x12/0x17 [ 25.116006] Code: 65 48 8b 04 25 00 c5 00 00 48 89 7d a8 48 89 75 a0 49 89 cc 48 89 55 98 4d 89 c7 4c 89 4d b0 48 89 45 88 0f 1f 40 00 48 8b 55 98 <48> c7 45 c4 00 00 00 00 c7 45 cc 00 00 00 00 48 8b 3a ff 14 25 [ 25.116006] RIP [] zap_pte_range+0x44/0x3d0 [ 25.116006] RSP [ 25.183213] ---[ end trace a9df37f1bb3fbbfa ]--- [ 25.183220] Fixing recursive fault but reboot is needed! [ 25.443648] alignment check: 0000 [#6] SMP [ 25.443663] CPU 0 [ 25.443666] Modules linked in: isofs acpiphp [ 25.443673] [ 25.443677] Pid: 1128, comm: chef-client Tainted: G D 3.2.0-31-virtual #50-Ubuntu [ 25.443685] RIP: e030:[] [] zap_pte_range+0x44/0x3d0 [ 25.443699] RSP: e02b:ffff880002807a78 EFLAGS: 00050296 [ 25.443704] RAX: ffff880023d30000 RBX: ffff88002417a018 RCX: 0000000000400000 [ 25.443709] RDX: ffff88002417a010 RSI: ffff8800233904d0 RDI: ffff880002807c18 [ 25.443714] RBP: ffff880002807b18 R08: 0000000000401000 R09: 0000000000000000 [ 25.443719] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000400000 [ 25.443724] R13: 0000000000401000 R14: ffff880002869c00 R15: 0000000000401000 [ 25.443733] FS: 00007fd802f15700(0000) GS:ffff880026400000(0000) knlGS:0000000000000000 [ 25.443739] CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b [ 25.443743] CR2: 00007fd80198e3ec CR3: 0000000001c05000 CR4: 0000000000002620 [ 25.443749] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 25.443754] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000000 [ 25.443760] Process chef-client (pid: 1128, threadinfo ffff880002806000, task ffff880023d30000) [ 25.443766] Stack: [ 25.443769] 0000000000007ff0 0000000000000040 ffffffff81cdb1e8 ffff880002807ac0 [ 25.443777] ffffffff810063fd ffff880023d30000 ffff88002417a010 ffff88002417a010 [ 25.443786] ffff8800233904d0 ffff880002807c18 0000000000000000 ffff880002807ba8 [ 25.443794] Call Trace: [ 25.443806] [] ? pte_mfn_to_pfn+0x8d/0x110 [ 25.443812] [] ? __raw_callee_save_xen_pmd_val+0x11/0x1e [ 25.443818] [] unmap_page_range+0x1aa/0x300 [ 25.443823] [] unmap_vmas+0xca/0x1a0 [ 25.443830] [] exit_mmap+0x97/0x140 [ 25.443836] [] mmput.part.16+0x42/0x130 [ 25.443841] [] mmput+0x25/0x30 [ 25.443847] [] exit_mm+0x113/0x130 [ 25.443853] [] ? taskstats_exit+0x1a3/0x240 [ 25.443861] [] ? _raw_spin_lock_irq+0x15/0x20 [ 25.443866] [] do_exit+0x16e/0x420 [ 25.443873] [] ? __dequeue_signal+0x6a/0xb0 [ 25.443879] [] do_group_exit+0x44/0xa0 [ 25.443884] [] get_signal_to_deliver+0x21c/0x420 [ 25.443892] [] do_signal+0x45/0x130 [ 25.443897] [] ? _raw_spin_unlock_irqrestore+0x1e/0x30 [ 25.443904] [] ? kprobe_flush_task+0xc0/0x150 [ 25.443910] [] ? finish_task_switch+0xcf/0xf0 [ 25.443915] [] do_notify_resume+0x65/0x80 [ 25.443922] [] ? schedule_tail+0x27/0xb0 [ 25.443927] [] int_signal+0x12/0x17 [ 25.443931] Code: 65 48 8b 04 25 00 c5 00 00 48 89 7d a8 48 89 75 a0 49 89 cc 48 89 55 98 4d 89 c7 4c 89 4d b0 48 89 45 88 0f 1f 40 00 48 8b 55 98 <48> c7 45 c4 00 00 00 00 c7 45 cc 00 00 00 00 48 8b 3a ff 14 25 [ 25.443988] RIP [] zap_pte_range+0x44/0x3d0 [ 25.443994] RSP [ 25.443999] ---[ end trace a9df37f1bb3fbbfb ]--- [ 25.444027] Fixing recursive fault but reboot is needed! [ 25.538046] alignment check: 0000 [#7] SMP [ 25.538062] CPU 0 [ 25.538064] Modules linked in: isofs acpiphp [ 25.538072] [ 25.538076] Pid: 1134, comm: chef-client Tainted: G D 3.2.0-31-virtual #50-Ubuntu [ 25.538084] RIP: e030:[] [] zap_pte_range+0x44/0x3d0 [ 25.538098] RSP: e02b:ffff880002805a78 EFLAGS: 00050296 [ 25.538102] RAX: ffff88002303c4a0 RBX: ffff880002ad3018 RCX: 0000000000400000 [ 25.538108] RDX: ffff880002ad3010 RSI: ffff880002a29370 RDI: ffff880002805c18 [ 25.538113] RBP: ffff880002805b18 R08: 0000000000401000 R09: 0000000000000000 [ 25.538119] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000400000 [ 25.538124] R13: 0000000000401000 R14: ffff880002869880 R15: 0000000000401000 [ 25.538132] FS: 00007fd802f15700(0000) GS:ffff880026400000(0000) knlGS:0000000000000000 [ 25.538138] CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b [ 25.538143] CR2: 00007fd80198e3ec CR3: 0000000001c05000 CR4: 0000000000002620 [ 25.538148] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 25.538154] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000000 [ 25.538159] Process chef-client (pid: 1134, threadinfo ffff880002804000, task ffff88002303c4a0) [ 25.538165] Stack: [ 25.538168] 0000000000007ff0 0000000000000040 ffffffff81cdb1e8 ffff880002805ac0 [ 25.538176] ffffffff810063fd ffff88002303c4a0 ffff880002ad3010 ffff880002ad3010 [ 25.538185] ffff880002a29370 ffff880002805c18 0000000000000000 ffff880002805ba8 [ 25.538197] Call Trace: [ 25.538205] [] ? pte_mfn_to_pfn+0x8d/0x110 [ 25.538212] [] ? __raw_callee_save_xen_pmd_val+0x11/0x1e [ 25.538218] [] unmap_page_range+0x1aa/0x300 [ 25.538223] [] unmap_vmas+0xca/0x1a0 [ 25.538229] [] exit_mmap+0x97/0x140 [ 25.538236] [] mmput.part.16+0x42/0x130 [ 25.538240] [] mmput+0x25/0x30 [ 25.538246] [] exit_mm+0x113/0x130 [ 25.538252] [] ? taskstats_exit+0x1a3/0x240 [ 25.538260] [] ? _raw_spin_lock_irq+0x15/0x20 [ 25.538265] [] do_exit+0x16e/0x420 [ 25.538273] [] ? __dequeue_signal+0x6a/0xb0 [ 25.538278] [] do_group_exit+0x44/0xa0 [ 25.538283] [] get_signal_to_deliver+0x21c/0x420 [ 25.538290] [] do_signal+0x45/0x130 [ 25.538295] [] ? _raw_spin_unlock_irqrestore+0x1e/0x30 [ 25.538302] [] ? kprobe_flush_task+0xc0/0x150 [ 25.538309] [] ? finish_task_switch+0xcf/0xf0 [ 25.538314] [] do_notify_resume+0x65/0x80 [ 25.538320] [] ? schedule_tail+0x27/0xb0 [ 25.538326] [] int_signal+0x12/0x17 [ 25.538330] Code: 65 48 8b 04 25 00 c5 00 00 48 89 7d a8 48 89 75 a0 49 89 cc 48 89 55 98 4d 89 c7 4c 89 4d b0 48 89 45 88 0f 1f 40 00 48 8b 55 98 <48> c7 45 c4 00 00 00 00 c7 45 cc 00 00 00 00 48 8b 3a ff 14 25 [ 25.538387] RIP [] zap_pte_range+0x44/0x3d0 [ 25.538392] RSP [ 25.538397] ---[ end trace a9df37f1bb3fbbfc ]--- [ 25.538401] Fixing recursive fault but reboot is needed! [ 51.708878] audit_printk_skb: 18 callbacks suppressed [ 51.708893] type=1400 audit(1348229676.896:18): apparmor="DENIED" operation="mknod" parent=1701 profile="/usr/sbin/named" name="/run/named/named.pid" pid=1703 comm="named" requested_mask="c" denied_mask="c" fsuid=109 ouid=109 [ 51.709275] type=1400 audit(1348229676.896:19): apparmor="DENIED" operation="mknod" parent=1701 profile="/usr/sbin/named" name="/run/named/session.key" pid=1703 comm="named" requested_mask="c" denied_mask="c" fsuid=109 ouid=109 [ 52.105144] ip_tables: (C) 2000-2006 Netfilter Core Team [ 52.220337] nf_conntrack version 0.5.0 (4721 buckets, 18884 max) [ 53.791028] type=1400 audit(1348229678.973:20): apparmor="STATUS" operation="profile_replace" name="/sbin/dhclient" pid=1753 comm="apparmor_parser" [ 53.791266] type=1400 audit(1348229678.973:21): apparmor="STATUS" operation="profile_replace" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=1753 comm="apparmor_parser" [ 53.791406] type=1400 audit(1348229678.973:22): apparmor="STATUS" operation="profile_replace" name="/usr/lib/connman/scripts/dhclient-script" pid=1753 comm="apparmor_parser" [ 53.951004] type=1400 audit(1348229679.134:23): apparmor="STATUS" operation="profile_replace" name="/usr/sbin/named" pid=1754 comm="apparmor_parser" [ 54.145727] type=1400 audit(1348229679.330:24): apparmor="STATUS" operation="profile_replace" name="/usr/sbin/ntpd" pid=1755 comm="apparmor_parser" [ 54.354765] type=1400 audit(1348229679.538:25): apparmor="STATUS" operation="profile_replace" name="/usr/sbin/tcpdump" pid=1757 comm="apparmor_parser" [ 882.988601] alignment check: 0000 [#8] SMP [ 882.988617] CPU 0 [ 882.988619] Modules linked in: ipt_REJECT xt_tcpudp nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack iptable_filter ip_tables x_tables isofs acpiphp [ 882.988639] [ 882.988643] Pid: 2674, comm: chef-client Tainted: G D 3.2.0-31-virtual #50-Ubuntu [ 882.988651] RIP: e030:[] [] zap_pte_range+0x44/0x3d0 [ 882.988665] RSP: e02b:ffff880023c75a78 EFLAGS: 00050296 [ 882.988669] RAX: ffff880023038000 RBX: ffff880023eb0018 RCX: 0000000000400000 [ 882.988675] RDX: ffff880023eb0010 RSI: ffff880023ce7a50 RDI: ffff880023c75c18 [ 882.988680] RBP: ffff880023c75b18 R08: 0000000000401000 R09: 0000000000000000 [ 882.988685] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000400000 [ 882.988690] R13: 0000000000401000 R14: ffff88002321b180 R15: 0000000000401000 [ 882.988699] FS: 00007f166500b700(0000) GS:ffff880026400000(0000) knlGS:0000000000000000 [ 882.988705] CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b [ 882.988709] CR2: 00007f1663a843ec CR3: 0000000001c05000 CR4: 0000000000002620 [ 882.988715] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 882.988720] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000000 [ 882.988726] Process chef-client (pid: 2674, threadinfo ffff880023c74000, task ffff880023038000) [ 882.988732] Stack: [ 882.988734] 0000000000007ff0 0000000000000040 ffffffff81cdb1e8 ffff880023c75ac0 [ 882.988743] ffffffff810063fd ffff880023038000 ffff880023eb0010 ffff880023eb0010 [ 882.988751] ffff880023ce7a50 ffff880023c75c18 0000000000000000 ffff880023c75ba8 [ 882.988759] Call Trace: [ 882.988767] [] ? pte_mfn_to_pfn+0x8d/0x110 [ 882.988773] [] ? __raw_callee_save_xen_pmd_val+0x11/0x1e [ 882.988778] [] unmap_page_range+0x1aa/0x300 [ 882.988784] [] unmap_vmas+0xca/0x1a0 [ 882.988790] [] exit_mmap+0x97/0x140 [ 882.988796] [] mmput.part.16+0x42/0x130 [ 882.988801] [] mmput+0x25/0x30 [ 882.988807] [] exit_mm+0x113/0x130 [ 882.988813] [] ? taskstats_exit+0x1a3/0x240 [ 882.988820] [] ? _raw_spin_lock_irq+0x15/0x20 [ 882.988825] [] do_exit+0x16e/0x420 [ 882.988832] [] ? __dequeue_signal+0x6a/0xb0 [ 882.988838] [] do_group_exit+0x44/0xa0 [ 882.988843] [] get_signal_to_deliver+0x21c/0x420 [ 882.988850] [] do_signal+0x45/0x130 [ 882.988855] [] ? _raw_spin_unlock_irqrestore+0x1e/0x30 [ 882.988861] [] ? kprobe_flush_task+0xc0/0x150 [ 882.988867] [] ? finish_task_switch+0xcf/0xf0 [ 882.988873] [] do_notify_resume+0x65/0x80 [ 882.988879] [] ? schedule_tail+0x27/0xb0 [ 882.988884] [] int_signal+0x12/0x17 [ 882.988888] Code: 65 48 8b 04 25 00 c5 00 00 48 89 7d a8 48 89 75 a0 49 89 cc 48 89 55 98 4d 89 c7 4c 89 4d b0 48 89 45 88 0f 1f 40 00 48 8b 55 98 <48> c7 45 c4 00 00 00 00 c7 45 cc 00 00 00 00 48 8b 3a ff 14 25 [ 882.988944] RIP [] zap_pte_range+0x44/0x3d0 [ 882.988950] RSP [ 882.988957] ---[ end trace a9df37f1bb3fbbfd ]--- [ 882.988962] Fixing recursive fault but reboot is needed! [ 883.001779] alignment check: 0000 [#9] SMP [ 883.001792] CPU 0 [ 883.001794] Modules linked in: ipt_REJECT xt_tcpudp nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack iptable_filter ip_tables x_tables isofs acpiphp [ 883.001812] [ 883.001815] Pid: 2677, comm: chef-client Tainted: G D 3.2.0-31-virtual #50-Ubuntu [ 883.001823] RIP: e030:[] [] zap_pte_range+0x44/0x3d0 [ 883.001834] RSP: e02b:ffff880023c97a78 EFLAGS: 00050296 [ 883.001838] RAX: ffff8800028244a0 RBX: ffff880023e6e018 RCX: 0000000000400000 [ 883.001843] RDX: ffff880023e6e010 RSI: ffff8800233bc840 RDI: ffff880023c97c18 [ 883.001848] RBP: ffff880023c97b18 R08: 0000000000401000 R09: 0000000000000000 [ 883.001853] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000400000 [ 883.001858] R13: 0000000000401000 R14: ffff88002321aa80 R15: 0000000000401000 [ 883.001866] FS: 00007f166500b700(0000) GS:ffff880026400000(0000) knlGS:0000000000000000 [ 883.001872] CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b [ 883.001877] CR2: 00007f1663a843ec CR3: 0000000001c05000 CR4: 0000000000002620 [ 883.001882] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 883.001887] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000000 [ 883.001893] Process chef-client (pid: 2677, threadinfo ffff880023c96000, task ffff8800028244a0) [ 883.001899] Stack: [ 883.001901] 0000000000007ff0 0000000000000040 ffffffff81cdb1e8 ffff880023c97ac0 [ 883.001910] ffffffff810063fd ffff8800028244a0 ffff880023e6e010 ffff880023e6e010 [ 883.001918] ffff8800233bc840 ffff880023c97c18 0000000000000000 ffff880023c97ba8 [ 883.001927] Call Trace: [ 883.001932] [] ? pte_mfn_to_pfn+0x8d/0x110 [ 883.001938] [] ? __raw_callee_save_xen_pmd_val+0x11/0x1e [ 883.001944] [] unmap_page_range+0x1aa/0x300 [ 883.001949] [] unmap_vmas+0xca/0x1a0 [ 883.001955] [] exit_mmap+0x97/0x140 [ 883.001961] [] mmput.part.16+0x42/0x130 [ 883.001965] [] mmput+0x25/0x30 [ 883.001971] [] exit_mm+0x113/0x130 [ 883.001976] [] ? taskstats_exit+0x1a3/0x240 [ 883.001982] [] ? _raw_spin_lock_irq+0x15/0x20 [ 883.001988] [] do_exit+0x16e/0x420 [ 883.001994] [] ? __dequeue_signal+0x6a/0xb0 [ 883.001999] [] do_group_exit+0x44/0xa0 [ 883.002004] [] get_signal_to_deliver+0x21c/0x420 [ 883.002011] [] do_signal+0x45/0x130 [ 883.002016] [] ? _raw_spin_unlock_irqrestore+0x1e/0x30 [ 883.002022] [] ? kprobe_flush_task+0xc0/0x150 [ 883.002028] [] ? finish_task_switch+0xcf/0xf0 [ 883.002033] [] do_notify_resume+0x65/0x80 [ 883.002039] [] ? schedule_tail+0x27/0xb0 [ 883.002044] [] int_signal+0x12/0x17 [ 883.002047] Code: 65 48 8b 04 25 00 c5 00 00 48 89 7d a8 48 89 75 a0 49 89 cc 48 89 55 98 4d 89 c7 4c 89 4d b0 48 89 45 88 0f 1f 40 00 48 8b 55 98 <48> c7 45 c4 00 00 00 00 c7 45 cc 00 00 00 00 48 8b 3a ff 14 25 [ 883.002102] RIP [] zap_pte_range+0x44/0x3d0 [ 883.002108] RSP [ 883.002112] ---[ end trace a9df37f1bb3fbbfe ]--- [ 883.002116] Fixing recursive fault but reboot is needed! [ 883.036630] alignment check: 0000 [#10] SMP [ 883.036644] CPU 0 [ 883.036647] Modules linked in: ipt_REJECT xt_tcpudp nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack iptable_filter ip_tables x_tables isofs acpiphp [ 883.036665] [ 883.036669] Pid: 2683, comm: chef-client Tainted: G D 3.2.0-31-virtual #50-Ubuntu [ 883.036677] RIP: e030:[] [] zap_pte_range+0x44/0x3d0 [ 883.036691] RSP: e02b:ffff8800240fba78 EFLAGS: 00050296 [ 883.036695] RAX: ffff880023272dc0 RBX: ffff880023f7a018 RCX: 0000000000400000 [ 883.036700] RDX: ffff880023f7a010 RSI: ffff880023f11bb0 RDI: ffff8800240fbc18 [ 883.036705] RBP: ffff8800240fbb18 R08: 0000000000401000 R09: 0000000000000000 [ 883.036710] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000400000 [ 883.036715] R13: 0000000000401000 R14: ffff88002321a380 R15: 0000000000401000 [ 883.036724] FS: 00007f166500b700(0000) GS:ffff880026400000(0000) knlGS:0000000000000000 [ 883.036729] CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b [ 883.036734] CR2: 00007f1663a843ec CR3: 0000000001c05000 CR4: 0000000000002620 [ 883.036739] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 883.036745] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000000 [ 883.040600] Process chef-client (pid: 2683, threadinfo ffff8800240fa000, task ffff880023272dc0) [ 883.040600] Stack: [ 883.040600] 0000000000001ce6 ffff88002321a3e8 ffff880023f78000 ffff8800240fbac0 [ 883.040600] ffffffff810063fd ffff880023272dc0 ffff880023f7a010 ffff880023f7a010 [ 883.040600] ffff880023f11bb0 ffff8800240fbc18 0000000000000000 ffff8800240fbba8 [ 883.040600] Call Trace: [ 883.040600] [] ? pte_mfn_to_pfn+0x8d/0x110 [ 883.040600] [] ? __raw_callee_save_xen_pmd_val+0x11/0x1e [ 883.040600] [] unmap_page_range+0x1aa/0x300 [ 883.040600] [] unmap_vmas+0xca/0x1a0 [ 883.040600] [] exit_mmap+0x97/0x140 [ 883.040600] [] mmput.part.16+0x42/0x130 [ 883.040600] [] mmput+0x25/0x30 [ 883.040600] [] exit_mm+0x113/0x130 [ 883.040600] [] ? taskstats_exit+0x1a3/0x240 [ 883.040600] [] ? _raw_spin_lock_irq+0x15/0x20 [ 883.040600] [] do_exit+0x16e/0x420 [ 883.040600] [] ? __dequeue_signal+0x6a/0xb0 [ 883.040600] [] do_group_exit+0x44/0xa0 [ 883.040600] [] get_signal_to_deliver+0x21c/0x420 [ 883.040600] [] do_signal+0x45/0x130 [ 883.040600] [] ? _raw_spin_unlock_irqrestore+0x1e/0x30 [ 883.040600] [] ? kprobe_flush_task+0xc0/0x150 [ 883.040600] [] ? finish_task_switch+0xcf/0xf0 [ 883.040600] [] do_notify_resume+0x65/0x80 [ 883.040600] [] ? schedule_tail+0x27/0xb0 [ 883.040600] [] int_signal+0x12/0x17 [ 883.040600] Code: 65 48 8b 04 25 00 c5 00 00 48 89 7d a8 48 89 75 a0 49 89 cc 48 89 55 98 4d 89 c7 4c 89 4d b0 48 89 45 88 0f 1f 40 00 48 8b 55 98 <48> c7 45 c4 00 00 00 00 c7 45 cc 00 00 00 00 48 8b 3a ff 14 25 [ 883.040600] RIP [] zap_pte_range+0x44/0x3d0 [ 883.040600] RSP [ 883.194645] ---[ end trace a9df37f1bb3fbbff ]--- [ 883.194652] Fixing recursive fault but reboot is needed! [ 883.209678] alignment check: 0000 [#11] SMP [ 883.210056] CPU 0 [ 883.210185] Modules linked in: ipt_REJECT xt_tcpudp nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack iptable_filter ip_tables x_tables isofs acpiphp [ 883.210354] [ 883.210359] Pid: 2685, comm: chef-client Tainted: G D 3.2.0-31-virtual #50-Ubuntu [ 883.210368] RIP: e030:[] [] zap_pte_range+0x44/0x3d0 [ 883.210380] RSP: e02b:ffff880023befa78 EFLAGS: 00050296 [ 883.210384] RAX: ffff8800240a16e0 RBX: ffff880023f76018 RCX: 0000000000400000 [ 883.210390] RDX: ffff880023f76010 RSI: ffff880002929840 RDI: ffff880023befc18 [ 883.210395] RBP: ffff880023befb18 R08: 0000000000401000 R09: 0000000000000000 [ 883.210400] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000400000 [ 883.210406] R13: 0000000000401000 R14: ffff88002321b500 R15: 0000000000401000 [ 883.210414] FS: 00007f166500b700(0000) GS:ffff880026400000(0000) knlGS:0000000000000000 [ 883.210420] CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b [ 883.210425] CR2: 00007f1663a843ec CR3: 0000000001c05000 CR4: 0000000000002620 [ 883.210430] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 883.210436] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000000 [ 883.210441] Process chef-client (pid: 2685, threadinfo ffff880023bee000, task ffff8800240a16e0) [ 883.210448] Stack: [ 883.210450] 0000000000007ff0 0000000000000040 ffffffff81cdb1e8 ffff880023befac0 [ 883.210459] ffffffff810063fd ffff8800240a16e0 ffff880023f76010 ffff880023f76010 [ 883.210467] ffff880002929840 ffff880023befc18 0000000000000000 ffff880023befba8 [ 883.210475] Call Trace: [ 883.210482] [] ? pte_mfn_to_pfn+0x8d/0x110 [ 883.210488] [] ? __raw_callee_save_xen_pmd_val+0x11/0x1e [ 883.210493] [] unmap_page_range+0x1aa/0x300 [ 883.210499] [] unmap_vmas+0xca/0x1a0 [ 883.210505] [] exit_mmap+0x97/0x140 [ 883.210512] [] mmput.part.16+0x42/0x130 [ 883.210516] [] mmput+0x25/0x30 [ 883.212019] [] exit_mm+0x113/0x130 [ 883.212019] [] ? taskstats_exit+0x1a3/0x240 [ 883.212019] [] ? _raw_spin_lock_irq+0x15/0x20 [ 883.212019] [] do_exit+0x16e/0x420 [ 883.212019] [] ? __dequeue_signal+0x6a/0xb0 [ 883.212019] [] do_group_exit+0x44/0xa0 [ 883.212019] [] get_signal_to_deliver+0x21c/0x420 [ 883.212019] [] do_signal+0x45/0x130 [ 883.212019] [] ? _raw_spin_unlock_irqrestore+0x1e/0x30 [ 883.212019] [] ? kprobe_flush_task+0xc0/0x150 [ 883.212019] [] ? finish_task_switch+0xcf/0xf0 [ 883.212019] [] do_notify_resume+0x65/0x80 [ 883.212019] [] ? schedule_tail+0x27/0xb0 [ 883.212019] [] int_signal+0x12/0x17 [ 883.212019] Code: 65 48 8b 04 25 00 c5 00 00 48 89 7d a8 48 89 75 a0 49 89 cc 48 89 55 98 4d 89 c7 4c 89 4d b0 48 89 45 88 0f 1f 40 00 48 8b 55 98 <48> c7 45 c4 00 00 00 00 c7 45 cc 00 00 00 00 48 8b 3a ff 14 25 [ 883.212019] RIP [] zap_pte_range+0x44/0x3d0 [ 883.212019] RSP [ 883.394717] ---[ end trace a9df37f1bb3fbc00 ]--- [ 883.394724] Fixing recursive fault but reboot is needed! [ 883.425312] alignment check: 0000 [#12] SMP [ 883.425327] CPU 0 [ 883.425329] Modules linked in: ipt_REJECT xt_tcpudp nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack iptable_filter ip_tables x_tables isofs acpiphp [ 883.425348] [ 883.425352] Pid: 2692, comm: chef-client Tainted: G D 3.2.0-31-virtual #50-Ubuntu [ 883.425360] RIP: e030:[] [] zap_pte_range+0x44/0x3d0 [ 883.425372] RSP: e02b:ffff880002bd3a78 EFLAGS: 00050296 [ 883.425376] RAX: ffff880002bdadc0 RBX: ffff880002bc3018 RCX: 0000000000400000 [ 883.425382] RDX: ffff880002bc3010 RSI: ffff880002bb1b00 RDI: ffff880002bd3c18 [ 883.425387] RBP: ffff880002bd3b18 R08: 0000000000401000 R09: 0000000000000000 [ 883.425392] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000400000 [ 883.425397] R13: 0000000000401000 R14: ffff88000293bc00 R15: 0000000000401000 [ 883.425406] FS: 00007f166500b700(0000) GS:ffff880026400000(0000) knlGS:0000000000000000 [ 883.425412] CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b [ 883.425416] CR2: 00007f1663a843ec CR3: 0000000001c05000 CR4: 0000000000002620 [ 883.425422] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 883.425427] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000000 [ 883.425434] Process chef-client (pid: 2692, threadinfo ffff880002bd2000, task ffff880002bdadc0) [ 883.425440] Stack: [ 883.425442] 0000000000007ff0 0000000000000040 ffffffff81cdb1e8 ffff880002bd3ac0 [ 883.425451] ffffffff810063fd ffff880002bdadc0 ffff880002bc3010 ffff880002bc3010 [ 883.425459] ffff880002bb1b00 ffff880002bd3c18 0000000000000000 ffff880002bd3ba8 [ 883.425468] Call Trace: [ 883.425475] [] ? pte_mfn_to_pfn+0x8d/0x110 [ 883.425481] [] ? __raw_callee_save_xen_pmd_val+0x11/0x1e [ 883.425487] [] unmap_page_range+0x1aa/0x300 [ 883.425492] [] unmap_vmas+0xca/0x1a0 [ 883.425499] [] exit_mmap+0x97/0x140 [ 883.425505] [] mmput.part.16+0x42/0x130 [ 883.425509] [] mmput+0x25/0x30 [ 883.425515] [] exit_mm+0x113/0x130 [ 883.425521] [] ? taskstats_exit+0x1a3/0x240 [ 883.425528] [] ? _raw_spin_lock_irq+0x15/0x20 [ 883.425533] [] do_exit+0x16e/0x420 [ 883.425540] [] ? __dequeue_signal+0x6a/0xb0 [ 883.425545] [] do_group_exit+0x44/0xa0 [ 883.425550] [] get_signal_to_deliver+0x21c/0x420 [ 883.425557] [] do_signal+0x45/0x130 [ 883.425562] [] ? _raw_spin_unlock_irqrestore+0x1e/0x30 [ 883.425569] [] ? kprobe_flush_task+0xc0/0x150 [ 883.425575] [] ? finish_task_switch+0xcf/0xf0 [ 883.425580] [] do_notify_resume+0x65/0x80 [ 883.425586] [] ? schedule_tail+0x27/0xb0 [ 883.425592] [] int_signal+0x12/0x17 [ 883.425596] Code: 65 48 8b 04 25 00 c5 00 00 48 89 7d a8 48 89 75 a0 49 89 cc 48 89 55 98 4d 89 c7 4c 89 4d b0 48 89 45 88 0f 1f 40 00 48 8b 55 98 <48> c7 45 c4 00 00 00 00 c7 45 cc 00 00 00 00 48 8b 3a ff 14 25 [ 883.425651] RIP [] zap_pte_range+0x44/0x3d0 [ 883.425657] RSP [ 883.425661] ---[ end trace a9df37f1bb3fbc01 ]--- [ 883.425665] Fixing recursive fault but reboot is needed! [ 883.500603] alignment check: 0000 [#13] SMP [ 883.500618] CPU 0 [ 883.500621] Modules linked in: ipt_REJECT xt_tcpudp nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack iptable_filter ip_tables x_tables isofs acpiphp [ 883.500639] [ 883.500643] Pid: 2699, comm: chef-client Tainted: G D 3.2.0-31-virtual #50-Ubuntu [ 883.500651] RIP: e030:[] [] zap_pte_range+0x44/0x3d0 [ 883.500664] RSP: e02b:ffff880002bc9a78 EFLAGS: 00050296 [ 883.500668] RAX: ffff880002bd8000 RBX: ffff880023a25018 RCX: 0000000000400000 [ 883.500673] RDX: ffff880023a25010 RSI: ffff880023a0d4d0 RDI: ffff880002bc9c18 [ 883.500678] RBP: ffff880002bc9b18 R08: 0000000000401000 R09: 0000000000000000 [ 883.500683] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000400000 [ 883.500688] R13: 0000000000401000 R14: ffff88000293b180 R15: 0000000000401000 [ 883.500697] FS: 00007f166500b700(0000) GS:ffff880026400000(0000) knlGS:0000000000000000 [ 883.500703] CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b [ 883.500707] CR2: 00007f1663a843ec CR3: 0000000001c05000 CR4: 0000000000002620 [ 883.504579] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 883.504579] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000000 [ 883.504579] Process chef-client (pid: 2699, threadinfo ffff880002bc8000, task ffff880002bd8000) [ 883.504579] Stack: [ 883.504579] 0000000000001ce6 ffff88000293b1e8 ffff880023a23000 ffff880002bc9ac0 [ 883.504579] ffffffff810063fd ffff880002bd8000 ffff880023a25010 ffff880023a25010 [ 883.504579] ffff880023a0d4d0 ffff880002bc9c18 0000000000000000 ffff880002bc9ba8 [ 883.504579] Call Trace: [ 883.504579] [] ? pte_mfn_to_pfn+0x8d/0x110 [ 883.504579] [] ? __raw_callee_save_xen_pmd_val+0x11/0x1e [ 883.504579] [] unmap_page_range+0x1aa/0x300 [ 883.504579] [] unmap_vmas+0xca/0x1a0 [ 883.504579] [] exit_mmap+0x97/0x140 [ 883.504579] [] mmput.part.16+0x42/0x130 [ 883.504579] [] mmput+0x25/0x30 [ 883.504579] [] exit_mm+0x113/0x130 [ 883.504579] [] ? taskstats_exit+0x1a3/0x240 [ 883.504579] [] ? _raw_spin_lock_irq+0x15/0x20 [ 883.504579] [] do_exit+0x16e/0x420 [ 883.504579] [] ? __dequeue_signal+0x6a/0xb0 [ 883.504579] [] do_group_exit+0x44/0xa0 [ 883.504579] [] get_signal_to_deliver+0x21c/0x420 [ 883.504579] [] do_signal+0x45/0x130 [ 883.504579] [] ? _raw_spin_unlock_irqrestore+0x1e/0x30 [ 883.504579] [] ? kprobe_flush_task+0xc0/0x150 [ 883.504579] [] ? finish_task_switch+0xcf/0xf0 [ 883.504579] [] do_notify_resume+0x65/0x80 [ 883.504579] [] ? schedule_tail+0x27/0xb0 [ 883.504579] [] int_signal+0x12/0x17 [ 883.504579] Code: 65 48 8b 04 25 00 c5 00 00 48 89 7d a8 48 89 75 a0 49 89 cc 48 89 55 98 4d 89 c7 4c 89 4d b0 48 89 45 88 0f 1f 40 00 48 8b 55 98 <48> c7 45 c4 00 00 00 00 c7 45 cc 00 00 00 00 48 8b 3a ff 14 25 [ 883.504579] RIP [] zap_pte_range+0x44/0x3d0 [ 883.504579] RSP [ 883.594642] ---[ end trace a9df37f1bb3fbc02 ]--- [ 883.594646] Fixing recursive fault but reboot is needed! [ 883.639338] alignment check: 0000 [#14] SMP [ 883.639770] CPU 0 [ 883.639900] Modules linked in: ipt_REJECT xt_tcpudp nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack iptable_filter ip_tables x_tables isofs acpiphp [ 883.639961] [ 883.639967] Pid: 2705, comm: chef-client Tainted: G D 3.2.0-31-virtual #50-Ubuntu [ 883.639975] RIP: e030:[] [] zap_pte_range+0x44/0x3d0 [ 883.639988] RSP: e02b:ffff880023bf3a78 EFLAGS: 00050296 [ 883.639992] RAX: ffff880002bdc4a0 RBX: ffff880023a82018 RCX: 0000000000400000 [ 883.639998] RDX: ffff880023a82010 RSI: ffff880023a76370 RDI: ffff880023bf3c18 [ 883.640003] RBP: ffff880023bf3b18 R08: 0000000000401000 R09: 0000000000000000 [ 883.640008] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000400000 [ 883.640013] R13: 0000000000401000 R14: ffff880023360000 R15: 0000000000401000 [ 883.640022] FS: 00007f166500b700(0000) GS:ffff880026400000(0000) knlGS:0000000000000000 [ 883.640022] CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b [ 883.640022] CR2: 00007f1663a843ec CR3: 0000000001c05000 CR4: 0000000000002620 [ 883.640022] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 883.640022] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000000 [ 883.640022] Process chef-client (pid: 2705, threadinfo ffff880023bf2000, task ffff880002bdc4a0) [ 883.640022] Stack: [ 883.640022] 0000000000007ff0 0000000000000040 ffffffff81cdb1e8 ffff880023bf3ac0 [ 883.640022] ffffffff810063fd ffff880002bdc4a0 ffff880023a82010 ffff880023a82010 [ 883.640022] ffff880023a76370 ffff880023bf3c18 0000000000000000 ffff880023bf3ba8 [ 883.640022] Call Trace: [ 883.640022] [] ? pte_mfn_to_pfn+0x8d/0x110 [ 883.640022] [] ? __raw_callee_save_xen_pmd_val+0x11/0x1e [ 883.640022] [] unmap_page_range+0x1aa/0x300 [ 883.640022] [] unmap_vmas+0xca/0x1a0 [ 883.640022] [] exit_mmap+0x97/0x140 [ 883.640022] [] mmput.part.16+0x42/0x130 [ 883.640022] [] mmput+0x25/0x30 [ 883.640022] [] exit_mm+0x113/0x130 [ 883.640022] [] ? taskstats_exit+0x1a3/0x240 [ 883.640022] [] ? _raw_spin_lock_irq+0x15/0x20 [ 883.640022] [] do_exit+0x16e/0x420 [ 883.640022] [] ? __dequeue_signal+0x6a/0xb0 [ 883.640022] [] do_group_exit+0x44/0xa0 [ 883.640022] [] get_signal_to_deliver+0x21c/0x420 [ 883.640022] [] do_signal+0x45/0x130 [ 883.640022] [] ? _raw_spin_unlock_irqrestore+0x1e/0x30 [ 883.640022] [] ? kprobe_flush_task+0xc0/0x150 [ 883.640022] [] ? finish_task_switch+0xcf/0xf0 [ 883.640022] [] do_notify_resume+0x65/0x80 [ 883.640022] [] ? schedule_tail+0x27/0xb0 [ 883.640022] [] int_signal+0x12/0x17 [ 883.640022] Code: 65 48 8b 04 25 00 c5 00 00 48 89 7d a8 48 89 75 a0 49 89 cc 48 89 55 98 4d 89 c7 4c 89 4d b0 48 89 45 88 0f 1f 40 00 48 8b 55 98 <48> c7 45 c4 00 00 00 00 c7 45 cc 00 00 00 00 48 8b 3a ff 14 25 [ 883.640022] RIP [] zap_pte_range+0x44/0x3d0 [ 883.640022] RSP [ 883.798559] ---[ end trace a9df37f1bb3fbc03 ]--- [ 883.798565] Fixing recursive fault but reboot is needed! [ 902.258184] type=1400 audit(1348230527.443:26): apparmor="DENIED" operation="mknod" parent=3266 profile="/usr/sbin/named" name="/run/named/named.pid" pid=3268 comm="named" requested_mask="c" denied_mask="c" fsuid=109 ouid=109 [ 902.258634] type=1400 audit(1348230527.443:27): apparmor="DENIED" operation="mknod" parent=3266 profile="/usr/sbin/named" name="/run/named/session.key" pid=3268 comm="named" requested_mask="c" denied_mask="c" fsuid=109 ouid=109 [ 904.033863] type=1400 audit(1348230529.219:28): apparmor="STATUS" operation="profile_replace" name="/sbin/dhclient" pid=3307 comm="apparmor_parser" [ 904.034067] type=1400 audit(1348230529.219:29): apparmor="STATUS" operation="profile_replace" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=3307 comm="apparmor_parser" [ 904.034183] type=1400 audit(1348230529.219:30): apparmor="STATUS" operation="profile_replace" name="/usr/lib/connman/scripts/dhclient-script" pid=3307 comm="apparmor_parser" [ 904.204950] type=1400 audit(1348230529.391:31): apparmor="STATUS" operation="profile_replace" name="/usr/sbin/named" pid=3308 comm="apparmor_parser" [ 904.400913] type=1400 audit(1348230529.587:32): apparmor="STATUS" operation="profile_replace" name="/usr/sbin/ntpd" pid=3309 comm="apparmor_parser" [ 904.611262] type=1400 audit(1348230529.795:33): apparmor="STATUS" operation="profile_replace" name="/usr/sbin/tcpdump" pid=3311 comm="apparmor_parser" [ 2721.214005] alignment check: 0000 [#15] SMP [ 2721.214061] CPU 0 [ 2721.214064] Modules linked in: ipt_REJECT xt_tcpudp nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack iptable_filter ip_tables x_tables isofs acpiphp [ 2721.214086] [ 2721.214091] Pid: 4405, comm: chef-client Tainted: G D 3.2.0-31-virtual #50-Ubuntu [ 2721.214099] RIP: e030:[] [] zap_pte_range+0x44/0x3d0 [ 2721.214113] RSP: e02b:ffff880024247a78 EFLAGS: 00050296 [ 2721.214117] RAX: ffff880023ae8000 RBX: ffff880024206018 RCX: 0000000000400000 [ 2721.214123] RDX: ffff880024206010 RSI: ffff880023aa10b0 RDI: ffff880024247c18 [ 2721.214128] RBP: ffff880024247b18 R08: 0000000000401000 R09: 0000000000000000 [ 2721.214133] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000400000 [ 2721.214138] R13: 0000000000401000 R14: ffff880023df1880 R15: 0000000000401000 [ 2721.214148] FS: 00007f166500b700(0000) GS:ffff880026400000(0000) knlGS:0000000000000000 [ 2721.214154] CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b [ 2721.214159] CR2: 00007f1663a843ec CR3: 0000000001c05000 CR4: 0000000000002620 [ 2721.214164] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2721.214170] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000000 [ 2721.214177] Process chef-client (pid: 4405, threadinfo ffff880024246000, task ffff880023ae8000) [ 2721.214183] Stack: [ 2721.214186] 0000000000007ff0 0000000000000040 ffffffff81cdb1e8 ffff880024247ac0 [ 2721.214195] ffffffff810063fd ffff880023ae8000 ffff880024206010 ffff880024206010 [ 2721.214203] ffff880023aa10b0 ffff880024247c18 0000000000000000 ffff880024247ba8 [ 2721.214212] Call Trace: [ 2721.214219] [] ? pte_mfn_to_pfn+0x8d/0x110 [ 2721.214225] [] ? __raw_callee_save_xen_pmd_val+0x11/0x1e [ 2721.214231] [] unmap_page_range+0x1aa/0x300 [ 2721.214237] [] unmap_vmas+0xca/0x1a0 [ 2721.214243] [] exit_mmap+0x97/0x140 [ 2721.214249] [] mmput.part.16+0x42/0x130 [ 2721.214254] [] mmput+0x25/0x30 [ 2721.214260] [] exit_mm+0x113/0x130 [ 2721.214266] [] ? taskstats_exit+0x1a3/0x240 [ 2721.214274] [] ? _raw_spin_lock_irq+0x15/0x20 [ 2721.214279] [] do_exit+0x16e/0x420 [ 2721.214286] [] ? __dequeue_signal+0x6a/0xb0 [ 2721.214292] [] do_group_exit+0x44/0xa0 [ 2721.214297] [] get_signal_to_deliver+0x21c/0x420 [ 2721.214304] [] do_signal+0x45/0x130 [ 2721.214310] [] ? _raw_spin_unlock_irqrestore+0x1e/0x30 [ 2721.214316] [] ? kprobe_flush_task+0xc0/0x150 [ 2721.214322] [] ? finish_task_switch+0xcf/0xf0 [ 2721.214328] [] do_notify_resume+0x65/0x80 [ 2721.214334] [] ? schedule_tail+0x27/0xb0 [ 2721.214340] [] int_signal+0x12/0x17 [ 2721.214344] Code: 65 48 8b 04 25 00 c5 00 00 48 89 7d a8 48 89 75 a0 49 89 cc 48 89 55 98 4d 89 c7 4c 89 4d b0 48 89 45 88 0f 1f 40 00 48 8b 55 98 <48> c7 45 c4 00 00 00 00 c7 45 cc 00 00 00 00 48 8b 3a ff 14 25 [ 2721.214401] RIP [] zap_pte_range+0x44/0x3d0 [ 2721.214407] RSP [ 2721.214414] ---[ end trace a9df37f1bb3fbc04 ]--- [ 2721.214419] Fixing recursive fault but reboot is needed! [ 2721.238488] alignment check: 0000 [#16] SMP [ 2721.238771] CPU 0 [ 2721.238774] Modules linked in: ipt_REJECT xt_tcpudp nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack iptable_filter ip_tables x_tables isofs acpiphp [ 2721.238793] [ 2721.238797] Pid: 4408, comm: chef-client Tainted: G D 3.2.0-31-virtual #50-Ubuntu [ 2721.238805] RIP: e030:[] [] zap_pte_range+0x44/0x3d0 [ 2721.238819] RSP: e02b:ffff8800242f7a78 EFLAGS: 00050296 [ 2721.238823] RAX: ffff880023ae96e0 RBX: ffff880024285018 RCX: 0000000000400000 [ 2721.238829] RDX: ffff880024285010 RSI: ffff8800242c8210 RDI: ffff8800242f7c18 [ 2721.238834] RBP: ffff8800242f7b18 R08: 0000000000401000 R09: 0000000000000000 [ 2721.238839] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000400000 [ 2721.238844] R13: 0000000000401000 R14: ffff880023df1500 R15: 0000000000401000 [ 2721.238853] FS: 00007f166500b700(0000) GS:ffff880026400000(0000) knlGS:0000000000000000 [ 2721.238859] CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b [ 2721.238863] CR2: 00007f1663a843ec CR3: 0000000001c05000 CR4: 0000000000002620 [ 2721.238869] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2721.238874] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000000 [ 2721.238880] Process chef-client (pid: 4408, threadinfo ffff8800242f6000, task ffff880023ae96e0) [ 2721.238886] Stack: [ 2721.238889] 0000000000007ff0 0000000000000040 ffffffff81cdb1e8 ffff8800242f7ac0 [ 2721.238898] ffffffff810063fd ffff880023ae96e0 ffff880024285010 ffff880024285010 [ 2721.238906] ffff8800242c8210 ffff8800242f7c18 0000000000000000 ffff8800242f7ba8 [ 2721.238914] Call Trace: [ 2721.238923] [] ? pte_mfn_to_pfn+0x8d/0x110 [ 2721.238929] [] ? __raw_callee_save_xen_pmd_val+0x11/0x1e [ 2721.238935] [] unmap_page_range+0x1aa/0x300 [ 2721.238940] [] unmap_vmas+0xca/0x1a0 [ 2721.238946] [] exit_mmap+0x97/0x140 [ 2721.238953] [] mmput.part.16+0x42/0x130 [ 2721.239016] [] mmput+0x25/0x30 [ 2721.239022] [] exit_mm+0x113/0x130 [ 2721.239028] [] ? taskstats_exit+0x1a3/0x240 [ 2721.239035] [] ? _raw_spin_lock_irq+0x15/0x20 [ 2721.239040] [] do_exit+0x16e/0x420 [ 2721.239047] [] ? __dequeue_signal+0x6a/0xb0 [ 2721.239052] [] do_group_exit+0x44/0xa0 [ 2721.239057] [] get_signal_to_deliver+0x21c/0x420 [ 2721.239065] [] do_signal+0x45/0x130 [ 2721.239070] [] ? _raw_spin_unlock_irqrestore+0x1e/0x30 [ 2721.239076] [] ? kprobe_flush_task+0xc0/0x150 [ 2721.239083] [] ? finish_task_switch+0xcf/0xf0 [ 2721.239088] [] do_notify_resume+0x65/0x80 [ 2721.239094] [] ? schedule_tail+0x27/0xb0 [ 2721.239100] [] int_signal+0x12/0x17 [ 2721.239104] Code: 65 48 8b 04 25 00 c5 00 00 48 89 7d a8 48 89 75 a0 49 89 cc 48 89 55 98 4d 89 c7 4c 89 4d b0 48 89 45 88 0f 1f 40 00 48 8b 55 98 <48> c7 45 c4 00 00 00 00 c7 45 cc 00 00 00 00 48 8b 3a ff 14 25 [ 2721.239160] RIP [] zap_pte_range+0x44/0x3d0 [ 2721.239166] RSP [ 2721.239171] ---[ end trace a9df37f1bb3fbc05 ]--- [ 2721.239175] Fixing recursive fault but reboot is needed! [ 2721.285366] alignment check: 0000 [#17] SMP [ 2721.285381] CPU 0 [ 2721.285384] Modules linked in: ipt_REJECT xt_tcpudp nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack iptable_filter ip_tables x_tables isofs acpiphp [ 2721.285402] [ 2721.285406] Pid: 4414, comm: chef-client Tainted: G D 3.2.0-31-virtual #50-Ubuntu [ 2721.285414] RIP: e030:[] [] zap_pte_range+0x44/0x3d0 [ 2721.285428] RSP: e02b:ffff8800242f3a78 EFLAGS: 00050296 [ 2721.285432] RAX: ffff880024272dc0 RBX: ffff88002435c018 RCX: 0000000000400000 [ 2721.285437] RDX: ffff88002435c010 RSI: ffff88002434b4d0 RDI: ffff8800242f3c18 [ 2721.285442] RBP: ffff8800242f3b18 R08: 0000000000401000 R09: 0000000000000000 [ 2721.285447] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000400000 [ 2721.285453] R13: 0000000000401000 R14: ffff880023df1c00 R15: 0000000000401000 [ 2721.285462] FS: 00007f166500b700(0000) GS:ffff880026400000(0000) knlGS:0000000000000000 [ 2721.285468] CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b [ 2721.285472] CR2: 00007f1663a843ec CR3: 0000000001c05000 CR4: 0000000000002620 [ 2721.285478] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2721.285483] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000000 [ 2721.285488] Process chef-client (pid: 4414, threadinfo ffff8800242f2000, task ffff880024272dc0) [ 2721.285494] Stack: [ 2721.285497] 0000000000007ff0 0000000000000040 ffffffff81cdb1e8 ffff8800242f3ac0 [ 2721.285506] ffffffff810063fd ffff880024272dc0 ffff88002435c010 ffff88002435c010 [ 2721.285514] ffff88002434b4d0 ffff8800242f3c18 0000000000000000 ffff8800242f3ba8 [ 2721.288005] Call Trace: [ 2721.288005] [] ? pte_mfn_to_pfn+0x8d/0x110 [ 2721.288005] [] ? __raw_callee_save_xen_pmd_val+0x11/0x1e [ 2721.288005] [] unmap_page_range+0x1aa/0x300 [ 2721.288005] [] unmap_vmas+0xca/0x1a0 [ 2721.288005] [] exit_mmap+0x97/0x140 [ 2721.288005] [] mmput.part.16+0x42/0x130 [ 2721.288005] [] mmput+0x25/0x30 [ 2721.288005] [] exit_mm+0x113/0x130 [ 2721.288005] [] ? taskstats_exit+0x1a3/0x240 [ 2721.288005] [] ? _raw_spin_lock_irq+0x15/0x20 [ 2721.288005] [] do_exit+0x16e/0x420 [ 2721.288005] [] ? __dequeue_signal+0x6a/0xb0 [ 2721.288005] [] do_group_exit+0x44/0xa0 [ 2721.288005] [] get_signal_to_deliver+0x21c/0x420 [ 2721.288005] [] do_signal+0x45/0x130 [ 2721.288005] [] ? _raw_spin_unlock_irqrestore+0x1e/0x30 [ 2721.288005] [] ? kprobe_flush_task+0xc0/0x150 [ 2721.288005] [] ? finish_task_switch+0xcf/0xf0 [ 2721.288005] [] do_notify_resume+0x65/0x80 [ 2721.288005] [] ? schedule_tail+0x27/0xb0 [ 2721.288005] [] int_signal+0x12/0x17 [ 2721.288005] Code: 65 48 8b 04 25 00 c5 00 00 48 89 7d a8 48 89 75 a0 49 89 cc 48 89 55 98 4d 89 c7 4c 89 4d b0 48 89 45 88 0f 1f 40 00 48 8b 55 98 <48> c7 45 c4 00 00 00 00 c7 45 cc 00 00 00 00 48 8b 3a ff 14 25 [ 2721.288005] RIP [] zap_pte_range+0x44/0x3d0 [ 2721.288005] RSP [ 2721.415137] ---[ end trace a9df37f1bb3fbc06 ]--- [ 2721.415142] Fixing recursive fault but reboot is needed! [ 2721.437064] alignment check: 0000 [#18] SMP [ 2721.437084] CPU 0 [ 2721.437087] Modules linked in: ipt_REJECT xt_tcpudp nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack iptable_filter ip_tables x_tables isofs acpiphp [ 2721.437105] [ 2721.437109] Pid: 4417, comm: chef-client Tainted: G D 3.2.0-31-virtual #50-Ubuntu [ 2721.437117] RIP: e030:[] [] zap_pte_range+0x44/0x3d0 [ 2721.437130] RSP: e02b:ffff8800243bba78 EFLAGS: 00050296 [ 2721.437134] RAX: ffff8800242744a0 RBX: ffff8800242f4018 RCX: 0000000000400000 [ 2721.437139] RDX: ffff8800242f4010 RSI: ffff880023ace840 RDI: ffff8800243bbc18 [ 2721.437144] RBP: ffff8800243bbb18 R08: 0000000000401000 R09: 0000000000000000 [ 2721.437149] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000400000 [ 2721.437155] R13: 0000000000401000 R14: ffff880023df0a80 R15: 0000000000401000 [ 2721.437164] FS: 00007f166500b700(0000) GS:ffff880026400000(0000) knlGS:0000000000000000 [ 2721.437170] CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b [ 2721.437175] CR2: 00007f1663a843ec CR3: 0000000001c05000 CR4: 0000000000002620 [ 2721.437180] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2721.437186] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000000 [ 2721.437191] Process chef-client (pid: 4417, threadinfo ffff8800243ba000, task ffff8800242744a0) [ 2721.437198] Stack: [ 2721.437201] 0000000000002981 ffff880023df0ae8 ffff8800242fc000 ffff8800243bbac0 [ 2721.437209] ffffffff810063fd ffff8800242744a0 ffff8800242f4010 ffff8800242f4010 [ 2721.437218] ffff880023ace840 ffff8800243bbc18 0000000000000000 ffff8800243bbba8 [ 2721.437227] Call Trace: [ 2721.437234] [] ? pte_mfn_to_pfn+0x8d/0x110 [ 2721.437240] [] ? __raw_callee_save_xen_pmd_val+0x11/0x1e [ 2721.437245] [] unmap_page_range+0x1aa/0x300 [ 2721.437251] [] unmap_vmas+0xca/0x1a0 [ 2721.437257] [] exit_mmap+0x97/0x140 [ 2721.437264] [] mmput.part.16+0x42/0x130 [ 2721.437269] [] mmput+0x25/0x30 [ 2721.437275] [] exit_mm+0x113/0x130 [ 2721.437281] [] ? taskstats_exit+0x1a3/0x240 [ 2721.437288] [] ? _raw_spin_lock_irq+0x15/0x20 [ 2721.437294] [] do_exit+0x16e/0x420 [ 2721.437300] [] ? __dequeue_signal+0x6a/0xb0 [ 2721.437306] [] do_group_exit+0x44/0xa0 [ 2721.437311] [] get_signal_to_deliver+0x21c/0x420 [ 2721.437319] [] do_signal+0x45/0x130 [ 2721.437329] [] ? _raw_spin_unlock_irqrestore+0x1e/0x30 [ 2721.437335] [] ? kprobe_flush_task+0xc0/0x150 [ 2721.437342] [] ? finish_task_switch+0xcf/0xf0 [ 2721.437347] [] do_notify_resume+0x65/0x80 [ 2721.437353] [] ? schedule_tail+0x27/0xb0 [ 2721.437359] [] int_signal+0x12/0x17 [ 2721.437363] Code: 65 48 8b 04 25 00 c5 00 00 48 89 7d a8 48 89 75 a0 49 89 cc 48 89 55 98 4d 89 c7 4c 89 4d b0 48 89 45 88 0f 1f 40 00 48 8b 55 98 <48> c7 45 c4 00 00 00 00 c7 45 cc 00 00 00 00 48 8b 3a ff 14 25 [ 2721.437418] RIP [] zap_pte_range+0x44/0x3d0 [ 2721.437424] RSP [ 2721.437429] ---[ end trace a9df37f1bb3fbc07 ]--- [ 2721.437433] Fixing recursive fault but reboot is needed! [ 2721.512454] alignment check: 0000 [#19] SMP [ 2721.512469] CPU 0 [ 2721.512471] Modules linked in: ipt_REJECT xt_tcpudp nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack iptable_filter ip_tables x_tables isofs acpiphp [ 2721.512490] [ 2721.512494] Pid: 4424, comm: chef-client Tainted: G D 3.2.0-31-virtual #50-Ubuntu [ 2721.512502] RIP: e030:[] [] zap_pte_range+0x44/0x3d0 [ 2721.512514] RSP: e02b:ffff88002383ba78 EFLAGS: 00050296 [ 2721.512519] RAX: ffff8800242244a0 RBX: ffff880023822018 RCX: 0000000000400000 [ 2721.512524] RDX: ffff880023822010 RSI: ffff880023816210 RDI: ffff88002383bc18 [ 2721.512529] RBP: ffff88002383bb18 R08: 0000000000401000 R09: 0000000000000000 [ 2721.512534] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000400000 [ 2721.512539] R13: 0000000000401000 R14: ffff880023c3ae00 R15: 0000000000401000 [ 2721.512547] FS: 00007f166500b700(0000) GS:ffff880026400000(0000) knlGS:0000000000000000 [ 2721.516432] CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b [ 2721.516432] CR2: 00007f1663a843ec CR3: 0000000001c05000 CR4: 0000000000002620 [ 2721.516432] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2721.516432] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000000 [ 2721.516432] Process chef-client (pid: 4424, threadinfo ffff88002383a000, task ffff8800242244a0) [ 2721.516432] Stack: [ 2721.516432] 0000000000002983 ffff880023c3ae68 ffff880023820000 ffff88002383bac0 [ 2721.516432] ffffffff810063fd ffff8800242244a0 ffff880023822010 ffff880023822010 [ 2721.516432] ffff880023816210 ffff88002383bc18 0000000000000000 ffff88002383bba8 [ 2721.516432] Call Trace: [ 2721.516432] [] ? pte_mfn_to_pfn+0x8d/0x110 [ 2721.516432] [] ? __raw_callee_save_xen_pmd_val+0x11/0x1e [ 2721.516432] [] unmap_page_range+0x1aa/0x300 [ 2721.516432] [] unmap_vmas+0xca/0x1a0 [ 2721.516432] [] exit_mmap+0x97/0x140 [ 2721.516432] [] mmput.part.16+0x42/0x130 [ 2721.516432] [] mmput+0x25/0x30 [ 2721.516432] [] exit_mm+0x113/0x130 [ 2721.516432] [] ? taskstats_exit+0x1a3/0x240 [ 2721.516432] [] ? _raw_spin_lock_irq+0x15/0x20 [ 2721.516432] [] do_exit+0x16e/0x420 [ 2721.516432] [] ? __dequeue_signal+0x6a/0xb0 [ 2721.516432] [] do_group_exit+0x44/0xa0 [ 2721.516432] [] get_signal_to_deliver+0x21c/0x420 [ 2721.516432] [] do_signal+0x45/0x130 [ 2721.516432] [] ? _raw_spin_unlock_irqrestore+0x1e/0x30 [ 2721.516432] [] ? kprobe_flush_task+0xc0/0x150 [ 2721.516432] [] ? finish_task_switch+0xcf/0xf0 [ 2721.516432] [] do_notify_resume+0x65/0x80 [ 2721.516432] [] ? schedule_tail+0x27/0xb0 [ 2721.516432] [] int_signal+0x12/0x17 [ 2721.516432] Code: 65 48 8b 04 25 00 c5 00 00 48 89 7d a8 48 89 75 a0 49 89 cc 48 89 55 98 4d 89 c7 4c 89 4d b0 48 89 45 88 0f 1f 40 00 48 8b 55 98 <48> c7 45 c4 00 00 00 00 c7 45 cc 00 00 00 00 48 8b 3a ff 14 25 [ 2721.516432] RIP [] zap_pte_range+0x44/0x3d0 [ 2721.516432] RSP [ 2721.615111] ---[ end trace a9df37f1bb3fbc08 ]--- [ 2721.615116] Fixing recursive fault but reboot is needed! [ 2721.658408] alignment check: 0000 [#20] SMP [ 2721.658424] CPU 0 [ 2721.658426] Modules linked in: ipt_REJECT xt_tcpudp nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack iptable_filter ip_tables x_tables isofs acpiphp [ 2721.658445] [ 2721.658450] Pid: 4429, comm: chef-client Tainted: G D 3.2.0-31-virtual #50-Ubuntu [ 2721.658458] RIP: e030:[] [] zap_pte_range+0x44/0x3d0 [ 2721.658472] RSP: e02b:ffff880023897a78 EFLAGS: 00050296 [ 2721.658476] RAX: ffff88002325db80 RBX: ffff88002388a018 RCX: 0000000000400000 [ 2721.658481] RDX: ffff88002388a010 RSI: ffff8800238754d0 RDI: ffff880023897c18 [ 2721.658487] RBP: ffff880023897b18 R08: 0000000000401000 R09: 0000000000000000 [ 2721.658492] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000400000 [ 2721.658497] R13: 0000000000401000 R14: ffff880023c3b180 R15: 0000000000401000 [ 2721.658505] FS: 00007f166500b700(0000) GS:ffff880026400000(0000) knlGS:0000000000000000 [ 2721.658511] CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b [ 2721.658516] CR2: 00007f1663a843ec CR3: 0000000001c05000 CR4: 0000000000002620 [ 2721.658521] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2721.658527] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000000 [ 2721.658532] Process chef-client (pid: 4429, threadinfo ffff880023896000, task ffff88002325db80) [ 2721.658538] Stack: [ 2721.658541] 0000000000007ff0 0000000000000040 ffffffff81cdb1e8 ffff880023897ac0 [ 2721.658550] ffffffff810063fd ffff88002325db80 ffff88002388a010 ffff88002388a010 [ 2721.658558] ffff8800238754d0 ffff880023897c18 0000000000000000 ffff880023897ba8 [ 2721.658566] Call Trace: [ 2721.658574] [] ? pte_mfn_to_pfn+0x8d/0x110 [ 2721.658580] [] ? __raw_callee_save_xen_pmd_val+0x11/0x1e [ 2721.658586] [] unmap_page_range+0x1aa/0x300 [ 2721.658591] [] unmap_vmas+0xca/0x1a0 [ 2721.658597] [] exit_mmap+0x97/0x140 [ 2721.658604] [] mmput.part.16+0x42/0x130 [ 2721.658608] [] mmput+0x25/0x30 [ 2721.658614] [] exit_mm+0x113/0x130 [ 2721.658620] [] ? taskstats_exit+0x1a3/0x240 [ 2721.658627] [] ? _raw_spin_lock_irq+0x15/0x20 [ 2721.658633] [] do_exit+0x16e/0x420 [ 2721.658639] [] ? __dequeue_signal+0x6a/0xb0 [ 2721.658645] [] do_group_exit+0x44/0xa0 [ 2721.658650] [] get_signal_to_deliver+0x21c/0x420 [ 2721.658657] [] do_signal+0x45/0x130 [ 2721.658662] [] ? _raw_spin_unlock_irqrestore+0x1e/0x30 [ 2721.658668] [] ? kprobe_flush_task+0xc0/0x150 [ 2721.658675] [] ? finish_task_switch+0xcf/0xf0 [ 2721.658680] [] do_notify_resume+0x65/0x80 [ 2721.658686] [] ? schedule_tail+0x27/0xb0 [ 2721.658692] [] int_signal+0x12/0x17 [ 2721.658696] Code: 65 48 8b 04 25 00 c5 00 00 48 89 7d a8 48 89 75 a0 49 89 cc 48 89 55 98 4d 89 c7 4c 89 4d b0 48 89 45 88 0f 1f 40 00 48 8b 55 98 <48> c7 45 c4 00 00 00 00 c7 45 cc 00 00 00 00 48 8b 3a ff 14 25 [ 2721.658752] RIP [] zap_pte_range+0x44/0x3d0 [ 2721.658757] RSP [ 2721.658762] ---[ end trace a9df37f1bb3fbc09 ]--- [ 2721.658766] Fixing recursive fault but reboot is needed! [ 2721.708925] alignment check: 0000 [#21] SMP [ 2721.708941] CPU 0 [ 2721.708943] Modules linked in: ipt_REJECT xt_tcpudp nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack iptable_filter ip_tables x_tables isofs acpiphp [ 2721.708962] [ 2721.708966] Pid: 4436, comm: chef-client Tainted: G D 3.2.0-31-virtual #50-Ubuntu [ 2721.708974] RIP: e030:[] [] zap_pte_range+0x44/0x3d0 [ 2721.708989] RSP: e02b:ffff880023907a78 EFLAGS: 00050296 [ 2721.708993] RAX: ffff8800238a5b80 RBX: ffff8800238fc018 RCX: 0000000000400000 [ 2721.708998] RDX: ffff8800238fc010 RSI: ffff8800238f10b0 RDI: ffff880023907c18 [ 2721.709003] RBP: ffff880023907b18 R08: 0000000000401000 R09: 0000000000000000 [ 2721.712006] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000400000 [ 2721.712006] R13: 0000000000401000 R14: ffff880023c3a000 R15: 0000000000401000 [ 2721.712006] FS: 00007f166500b700(0000) GS:ffff880026400000(0000) knlGS:0000000000000000 [ 2721.712006] CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b [ 2721.712006] CR2: 00007f1663a843ec CR3: 0000000001c05000 CR4: 0000000000002620 [ 2721.712006] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2721.712006] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000000 [ 2721.712006] Process chef-client (pid: 4436, threadinfo ffff880023906000, task ffff8800238a5b80) [ 2721.712006] Stack: [ 2721.712006] 0000000000007ff0 0000000000000040 ffffffff81cdb1e8 ffff880023907ac0 [ 2721.712006] ffffffff810063fd ffff8800238a5b80 ffff8800238fc010 ffff8800238fc010 [ 2721.712006] ffff8800238f10b0 ffff880023907c18 0000000000000000 ffff880023907ba8 [ 2721.712006] Call Trace: [ 2721.712006] [] ? pte_mfn_to_pfn+0x8d/0x110 [ 2721.712006] [] ? __raw_callee_save_xen_pmd_val+0x11/0x1e [ 2721.712006] [] unmap_page_range+0x1aa/0x300 [ 2721.712006] [] unmap_vmas+0xca/0x1a0 [ 2721.712006] [] exit_mmap+0x97/0x140 [ 2721.712006] [] mmput.part.16+0x42/0x130 [ 2721.712006] [] mmput+0x25/0x30 [ 2721.712006] [] exit_mm+0x113/0x130 [ 2721.712006] [] ? taskstats_exit+0x1a3/0x240 [ 2721.712006] [] ? _raw_spin_lock_irq+0x15/0x20 [ 2721.712006] [] do_exit+0x16e/0x420 [ 2721.712006] [] ? __dequeue_signal+0x6a/0xb0 [ 2721.712006] [] do_group_exit+0x44/0xa0 [ 2721.712006] [] get_signal_to_deliver+0x21c/0x420 [ 2721.712006] [] do_signal+0x45/0x130 [ 2721.712006] [] ? _raw_spin_unlock_irqrestore+0x1e/0x30 [ 2721.712006] [] ? kprobe_flush_task+0xc0/0x150 [ 2721.712006] [] ? finish_task_switch+0xcf/0xf0 [ 2721.712006] [] do_notify_resume+0x65/0x80 [ 2721.712006] [] ? schedule_tail+0x27/0xb0 [ 2721.712006] [] int_signal+0x12/0x17 [ 2721.712006] Code: 65 48 8b 04 25 00 c5 00 00 48 89 7d a8 48 89 75 a0 49 89 cc 48 89 55 98 4d 89 c7 4c 89 4d b0 48 89 45 88 0f 1f 40 00 48 8b 55 98 <48> c7 45 c4 00 00 00 00 c7 45 cc 00 00 00 00 48 8b 3a ff 14 25 [ 2721.712006] RIP [] zap_pte_range+0x44/0x3d0 [ 2721.712006] RSP [ 2721.819168] ---[ end trace a9df37f1bb3fbc0a ]--- [ 2721.819174] Fixing recursive fault but reboot is needed! [ 2740.134737] type=1400 audit(1348232365.320:34): apparmor="DENIED" operation="mknod" parent=5001 profile="/usr/sbin/named" name="/run/named/named.pid" pid=5003 comm="named" requested_mask="c" denied_mask="c" fsuid=109 ouid=109 [ 2740.135124] type=1400 audit(1348232365.320:35): apparmor="DENIED" operation="mknod" parent=5001 profile="/usr/sbin/named" name="/run/named/session.key" pid=5003 comm="named" requested_mask="c" denied_mask="c" fsuid=109 ouid=109 [ 2741.841762] type=1400 audit(1348232367.028:36): apparmor="STATUS" operation="profile_replace" name="/sbin/dhclient" pid=5047 comm="apparmor_parser" [ 2741.841937] type=1400 audit(1348232367.028:37): apparmor="STATUS" operation="profile_replace" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=5047 comm="apparmor_parser" [ 2741.842032] type=1400 audit(1348232367.028:38): apparmor="STATUS" operation="profile_replace" name="/usr/lib/connman/scripts/dhclient-script" pid=5047 comm="apparmor_parser" [ 2742.007560] type=1400 audit(1348232367.192:39): apparmor="STATUS" operation="profile_replace" name="/usr/sbin/named" pid=5048 comm="apparmor_parser" [ 2742.199061] type=1400 audit(1348232367.384:40): apparmor="STATUS" operation="profile_replace" name="/usr/sbin/ntpd" pid=5049 comm="apparmor_parser" [ 2742.440469] type=1400 audit(1348232367.628:41): apparmor="STATUS" operation="profile_replace" name="/usr/sbin/tcpdump" pid=5051 comm="apparmor_parser" [ 4561.016398] alignment check: 0000 [#22] SMP [ 4561.016419] CPU 0 [ 4561.016422] Modules linked in: ipt_REJECT xt_tcpudp nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack iptable_filter ip_tables x_tables isofs acpiphp [ 4561.016441] [ 4561.016445] Pid: 6749, comm: chef-client Tainted: G D 3.2.0-31-virtual #50-Ubuntu [ 4561.016452] RIP: e030:[] [] zap_pte_range+0x44/0x3d0 [ 4561.016466] RSP: e02b:ffff88000e901a78 EFLAGS: 00050296 [ 4561.016471] RAX: ffff88000e8e96e0 RBX: ffff88000e986018 RCX: 0000000000400000 [ 4561.016476] RDX: ffff88000e986010 RSI: ffff88000e9a90b0 RDI: ffff88000e901c18 [ 4561.016481] RBP: ffff88000e901b18 R08: 0000000000401000 R09: 0000000000000000 [ 4561.016486] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000400000 [ 4561.016491] R13: 0000000000401000 R14: ffff880002b68e00 R15: 0000000000401000 [ 4561.016500] FS: 00007f166500b700(0000) GS:ffff880026400000(0000) knlGS:0000000000000000 [ 4561.016506] CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b [ 4561.016511] CR2: 00007f1663a843ec CR3: 0000000001c05000 CR4: 0000000000002620 [ 4561.016516] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 4561.016522] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000000 [ 4561.016527] Process chef-client (pid: 6749, threadinfo ffff88000e900000, task ffff88000e8e96e0) [ 4561.016533] Stack: [ 4561.016536] 0000000000002ddb ffff880002b68e68 ffff88000e99d000 ffff88000e901ac0 [ 4561.017265] ffffffff810063fd ffff88000e8e96e0 ffff88000e986010 ffff88000e986010 [ 4561.017554] ffff88000e9a90b0 ffff88000e901c18 0000000000000000 ffff88000e901ba8 [ 4561.017564] Call Trace: [ 4561.017577] [] ? pte_mfn_to_pfn+0x8d/0x110 [ 4561.017583] [] ? __raw_callee_save_xen_pmd_val+0x11/0x1e [ 4561.017591] [] unmap_page_range+0x1aa/0x300 [ 4561.017597] [] unmap_vmas+0xca/0x1a0 [ 4561.017603] [] exit_mmap+0x97/0x140 [ 4561.017609] [] mmput.part.16+0x42/0x130 [ 4561.017614] [] mmput+0x25/0x30 [ 4561.017620] [] exit_mm+0x113/0x130 [ 4561.017626] [] ? taskstats_exit+0x1a3/0x240 [ 4561.017633] [] ? _raw_spin_lock_irq+0x15/0x20 [ 4561.017639] [] do_exit+0x16e/0x420 [ 4561.017645] [] ? __dequeue_signal+0x6a/0xb0 [ 4561.017651] [] do_group_exit+0x44/0xa0 [ 4561.017656] [] get_signal_to_deliver+0x21c/0x420 [ 4561.017663] [] do_signal+0x45/0x130 [ 4561.017668] [] ? _raw_spin_unlock_irqrestore+0x1e/0x30 [ 4561.017675] [] ? kprobe_flush_task+0xc0/0x150 [ 4561.017681] [] ? finish_task_switch+0xcf/0xf0 [ 4561.017687] [] do_notify_resume+0x65/0x80 [ 4561.017693] [] ? schedule_tail+0x27/0xb0 [ 4561.017698] [] int_signal+0x12/0x17 [ 4561.017703] Code: 65 48 8b 04 25 00 c5 00 00 48 89 7d a8 48 89 75 a0 49 89 cc 48 89 55 98 4d 89 c7 4c 89 4d b0 48 89 45 88 0f 1f 40 00 48 8b 55 98 <48> c7 45 c4 00 00 00 00 c7 45 cc 00 00 00 00 48 8b 3a ff 14 25 [ 4561.017759] RIP [] zap_pte_range+0x44/0x3d0 [ 4561.017765] RSP [ 4561.017772] ---[ end trace a9df37f1bb3fbc0b ]--- [ 4561.017777] Fixing recursive fault but reboot is needed! [ 4561.038369] alignment check: 0000 [#23] SMP [ 4561.038387] CPU 0 [ 4561.038390] Modules linked in: ipt_REJECT xt_tcpudp nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack iptable_filter ip_tables x_tables isofs acpiphp [ 4561.038409] [ 4561.038413] Pid: 6752, comm: chef-client Tainted: G D 3.2.0-31-virtual #50-Ubuntu [ 4561.038421] RIP: e030:[] [] zap_pte_range+0x44/0x3d0 [ 4561.038434] RSP: e02b:ffff88000e915a78 EFLAGS: 00050296 [ 4561.038438] RAX: ffff8800239f16e0 RBX: ffff88000e8fe018 RCX: 0000000000400000 [ 4561.038443] RDX: ffff88000e8fe010 RSI: ffff88000e961f20 RDI: ffff88000e915c18 [ 4561.038448] RBP: ffff88000e915b18 R08: 0000000000401000 R09: 0000000000000000 [ 4561.038453] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000400000 [ 4561.038458] R13: 0000000000401000 R14: ffff880002b68000 R15: 0000000000401000 [ 4561.038467] FS: 00007f166500b700(0000) GS:ffff880026400000(0000) knlGS:0000000000000000 [ 4561.038473] CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b [ 4561.038478] CR2: 00007f1663a843ec CR3: 0000000001c05000 CR4: 0000000000002620 [ 4561.038483] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 4561.038489] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000000 [ 4561.038494] Process chef-client (pid: 6752, threadinfo ffff88000e914000, task ffff8800239f16e0) [ 4561.038500] Stack: [ 4561.038503] 0000000000007ff0 0000000000000040 ffffffff81cdb1e8 ffff88000e915ac0 [ 4561.038511] ffffffff810063fd ffff8800239f16e0 ffff88000e8fe010 ffff88000e8fe010 [ 4561.038520] ffff88000e961f20 ffff88000e915c18 0000000000000000 ffff88000e915ba8 [ 4561.038528] Call Trace: [ 4561.038535] [] ? pte_mfn_to_pfn+0x8d/0x110 [ 4561.040007] [] ? __raw_callee_save_xen_pmd_val+0x11/0x1e [ 4561.040007] [] unmap_page_range+0x1aa/0x300 [ 4561.040007] [] unmap_vmas+0xca/0x1a0 [ 4561.040007] [] exit_mmap+0x97/0x140 [ 4561.040007] [] mmput.part.16+0x42/0x130 [ 4561.040007] [] mmput+0x25/0x30 [ 4561.040007] [] exit_mm+0x113/0x130 [ 4561.040007] [] ? taskstats_exit+0x1a3/0x240 [ 4561.040007] [] ? _raw_spin_lock_irq+0x15/0x20 [ 4561.040007] [] do_exit+0x16e/0x420 [ 4561.040007] [] ? __dequeue_signal+0x6a/0xb0 [ 4561.040007] [] do_group_exit+0x44/0xa0 [ 4561.040007] [] get_signal_to_deliver+0x21c/0x420 [ 4561.040007] [] do_signal+0x45/0x130 [ 4561.040007] [] ? _raw_spin_unlock_irqrestore+0x1e/0x30 [ 4561.040007] [] ? kprobe_flush_task+0xc0/0x150 [ 4561.040007] [] ? finish_task_switch+0xcf/0xf0 [ 4561.040007] [] do_notify_resume+0x65/0x80 [ 4561.040007] [] ? schedule_tail+0x27/0xb0 [ 4561.040007] [] int_signal+0x12/0x17 [ 4561.040007] Code: 65 48 8b 04 25 00 c5 00 00 48 89 7d a8 48 89 75 a0 49 89 cc 48 89 55 98 4d 89 c7 4c 89 4d b0 48 89 45 88 0f 1f 40 00 48 8b 55 98 <48> c7 45 c4 00 00 00 00 c7 45 cc 00 00 00 00 48 8b 3a ff 14 25 [ 4561.040007] RIP [] zap_pte_range+0x44/0x3d0 [ 4561.040007] RSP [ 4561.221894] ---[ end trace a9df37f1bb3fbc0c ]--- [ 4561.221901] Fixing recursive fault but reboot is needed! [ 4561.271027] alignment check: 0000 [#24] SMP [ 4561.271342] CPU 0 [ 4561.271345] Modules linked in: ipt_REJECT xt_tcpudp nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack iptable_filter ip_tables x_tables isofs acpiphp [ 4561.271364] [ 4561.271368] Pid: 6758, comm: chef-client Tainted: G D 3.2.0-31-virtual #50-Ubuntu [ 4561.271376] RIP: e030:[] [] zap_pte_range+0x44/0x3d0 [ 4561.271390] RSP: e02b:ffff88000ea01a78 EFLAGS: 00050296 [ 4561.271395] RAX: ffff88002390c4a0 RBX: ffff88000ea4e018 RCX: 0000000000400000 [ 4561.271400] RDX: ffff88000ea4e010 RSI: ffff88000ea3e6e0 RDI: ffff88000ea01c18 [ 4561.271405] RBP: ffff88000ea01b18 R08: 0000000000401000 R09: 0000000000000000 [ 4561.271411] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000400000 [ 4561.271416] R13: 0000000000401000 R14: ffff880002b68380 R15: 0000000000401000 [ 4561.271424] FS: 00007f166500b700(0000) GS:ffff880026400000(0000) knlGS:0000000000000000 [ 4561.271430] CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b [ 4561.271435] CR2: 00007f1663a843ec CR3: 0000000001c05000 CR4: 0000000000002620 [ 4561.271440] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 4561.271446] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000000 [ 4561.271451] Process chef-client (pid: 6758, threadinfo ffff88000ea00000, task ffff88002390c4a0) [ 4561.271457] Stack: [ 4561.271460] 0000000000007ff0 0000000000000040 ffffffff81cdb1e8 ffff88000ea01ac0 [ 4561.271469] ffffffff810063fd ffff88002390c4a0 ffff88000ea4e010 ffff88000ea4e010 [ 4561.271477] ffff88000ea3e6e0 ffff88000ea01c18 0000000000000000 ffff88000ea01ba8 [ 4561.271485] Call Trace: [ 4561.271493] [] ? pte_mfn_to_pfn+0x8d/0x110 [ 4561.271499] [] ? __raw_callee_save_xen_pmd_val+0x11/0x1e [ 4561.271504] [] unmap_page_range+0x1aa/0x300 [ 4561.271510] [] unmap_vmas+0xca/0x1a0 [ 4561.271516] [] exit_mmap+0x97/0x140 [ 4561.271523] [] mmput.part.16+0x42/0x130 [ 4561.271527] [] mmput+0x25/0x30 [ 4561.271533] [] exit_mm+0x113/0x130 [ 4561.271539] [] ? taskstats_exit+0x1a3/0x240 [ 4561.271546] [] ? _raw_spin_lock_irq+0x15/0x20 [ 4561.271551] [] do_exit+0x16e/0x420 [ 4561.271558] [] ? __dequeue_signal+0x6a/0xb0 [ 4561.271563] [] do_group_exit+0x44/0xa0 [ 4561.271602] [] get_signal_to_deliver+0x21c/0x420 [ 4561.271611] [] do_signal+0x45/0x130 [ 4561.271618] [] ? _raw_spin_unlock_irqrestore+0x1e/0x30 [ 4561.271625] [] ? kprobe_flush_task+0xc0/0x150 [ 4561.271631] [] ? finish_task_switch+0xcf/0xf0 [ 4561.271637] [] do_notify_resume+0x65/0x80 [ 4561.271643] [] ? schedule_tail+0x27/0xb0 [ 4561.271648] [] int_signal+0x12/0x17 [ 4561.271653] Code: 65 48 8b 04 25 00 c5 00 00 48 89 7d a8 48 89 75 a0 49 89 cc 48 89 55 98 4d 89 c7 4c 89 4d b0 48 89 45 88 0f 1f 40 00 48 8b 55 98 <48> c7 45 c4 00 00 00 00 c7 45 cc 00 00 00 00 48 8b 3a ff 14 25 [ 4561.271732] RIP [] zap_pte_range+0x44/0x3d0 [ 4561.271739] RSP [ 4561.271744] ---[ end trace a9df37f1bb3fbc0d ]--- [ 4561.271749] Fixing recursive fault but reboot is needed! [ 4561.294861] alignment check: 0000 [#25] SMP [ 4561.294881] CPU 0 [ 4561.294884] Modules linked in: ipt_REJECT xt_tcpudp nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack iptable_filter ip_tables x_tables isofs acpiphp [ 4561.294913] [ 4561.294917] Pid: 6761, comm: chef-client Tainted: G D 3.2.0-31-virtual #50-Ubuntu [ 4561.296108] RIP: e030:[] [] zap_pte_range+0x44/0x3d0 [ 4561.296108] RSP: e02b:ffff88000eacfa78 EFLAGS: 00050296 [ 4561.296108] RAX: ffff8800239f0000 RBX: ffff88000ea48018 RCX: 0000000000400000 [ 4561.296108] RDX: ffff88000ea48010 RSI: ffff88000e9bd6e0 RDI: ffff88000eacfc18 [ 4561.296108] RBP: ffff88000eacfb18 R08: 0000000000401000 R09: 0000000000000000 [ 4561.296108] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000400000 [ 4561.296108] R13: 0000000000401000 R14: ffff880002b69500 R15: 0000000000401000 [ 4561.296108] FS: 00007f166500b700(0000) GS:ffff880026400000(0000) knlGS:0000000000000000 [ 4561.296108] CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b [ 4561.296108] CR2: 00007f1663a843ec CR3: 0000000001c05000 CR4: 0000000000002620 [ 4561.296108] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 4561.296108] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000000 [ 4561.296108] Process chef-client (pid: 6761, threadinfo ffff88000eace000, task ffff8800239f0000) [ 4561.296108] Stack: [ 4561.296108] 0000000000007ff0 0000000000000040 ffffffff81cdb1e8 ffff88000eacfac0 [ 4561.296108] ffffffff810063fd ffff8800239f0000 ffff88000ea48010 ffff88000ea48010 [ 4561.296108] ffff88000e9bd6e0 ffff88000eacfc18 0000000000000000 ffff88000eacfba8 [ 4561.296108] Call Trace: [ 4561.296108] [] ? pte_mfn_to_pfn+0x8d/0x110 [ 4561.296108] [] ? __raw_callee_save_xen_pmd_val+0x11/0x1e [ 4561.296108] [] unmap_page_range+0x1aa/0x300 [ 4561.296108] [] unmap_vmas+0xca/0x1a0 [ 4561.296108] [] exit_mmap+0x97/0x140 [ 4561.296108] [] mmput.part.16+0x42/0x130 [ 4561.296108] [] mmput+0x25/0x30 [ 4561.296108] [] exit_mm+0x113/0x130 [ 4561.296108] [] ? taskstats_exit+0x1a3/0x240 [ 4561.296108] [] ? _raw_spin_lock_irq+0x15/0x20 [ 4561.296108] [] do_exit+0x16e/0x420 [ 4561.296108] [] ? __dequeue_signal+0x6a/0xb0 [ 4561.296108] [] do_group_exit+0x44/0xa0 [ 4561.296108] [] get_signal_to_deliver+0x21c/0x420 [ 4561.296108] [] do_signal+0x45/0x130 [ 4561.296108] [] ? _raw_spin_unlock_irqrestore+0x1e/0x30 [ 4561.296108] [] ? kprobe_flush_task+0xc0/0x150 [ 4561.296108] [] ? finish_task_switch+0xcf/0xf0 [ 4561.296108] [] do_notify_resume+0x65/0x80 [ 4561.296108] [] ? schedule_tail+0x27/0xb0 [ 4561.296108] [] int_signal+0x12/0x17 [ 4561.296108] Code: 65 48 8b 04 25 00 c5 00 00 48 89 7d a8 48 89 75 a0 49 89 cc 48 89 55 98 4d 89 c7 4c 89 4d b0 48 89 45 88 0f 1f 40 00 48 8b 55 98 <48> c7 45 c4 00 00 00 00 c7 45 cc 00 00 00 00 48 8b 3a ff 14 25 [ 4561.296108] RIP [] zap_pte_range+0x44/0x3d0 [ 4561.296108] RSP [ 4561.422295] ---[ end trace a9df37f1bb3fbc0e ]--- [ 4561.422300] Fixing recursive fault but reboot is needed! [ 4561.504650] alignment check: 0000 [#26] SMP [ 4561.504664] CPU 0 [ 4561.504667] Modules linked in: ipt_REJECT xt_tcpudp nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack iptable_filter ip_tables x_tables isofs acpiphp [ 4561.504685] [ 4561.504689] Pid: 6768, comm: chef-client Tainted: G D 3.2.0-31-virtual #50-Ubuntu [ 4561.504697] RIP: e030:[] [] zap_pte_range+0x44/0x3d0 [ 4561.504710] RSP: e02b:ffff88000eb31a78 EFLAGS: 00050296 [ 4561.504714] RAX: ffff88002390adc0 RBX: ffff88000eb21018 RCX: 0000000000400000 [ 4561.504719] RDX: ffff88000eb21010 RSI: ffff88000eb14420 RDI: ffff88000eb31c18 [ 4561.504724] RBP: ffff88000eb31b18 R08: 0000000000401000 R09: 0000000000000000 [ 4561.504729] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000400000 [ 4561.504735] R13: 0000000000401000 R14: ffff880023361880 R15: 0000000000401000 [ 4561.504744] FS: 00007f166500b700(0000) GS:ffff880026400000(0000) knlGS:0000000000000000 [ 4561.504750] CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b [ 4561.504754] CR2: 00007f1663a843ec CR3: 0000000001c05000 CR4: 0000000000002620 [ 4561.504860] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 4561.504866] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000000 [ 4561.504872] Process chef-client (pid: 6768, threadinfo ffff88000eb30000, task ffff88002390adc0) [ 4561.504878] Stack: [ 4561.504880] 0000000000007ff0 0000000000000040 ffffffff81cdb1e8 ffff88000eb31ac0 [ 4561.504889] ffffffff810063fd ffff88002390adc0 ffff88000eb21010 ffff88000eb21010 [ 4561.504897] ffff88000eb14420 ffff88000eb31c18 0000000000000000 ffff88000eb31ba8 [ 4561.504905] Call Trace: [ 4561.504913] [] ? pte_mfn_to_pfn+0x8d/0x110 [ 4561.504919] [] ? __raw_callee_save_xen_pmd_val+0x11/0x1e [ 4561.504924] [] unmap_page_range+0x1aa/0x300 [ 4561.504930] [] unmap_vmas+0xca/0x1a0 [ 4561.504936] [] exit_mmap+0x97/0x140 [ 4561.508005] [] mmput.part.16+0x42/0x130 [ 4561.508005] [] mmput+0x25/0x30 [ 4561.508005] [] exit_mm+0x113/0x130 [ 4561.508005] [] ? taskstats_exit+0x1a3/0x240 [ 4561.508005] [] ? _raw_spin_lock_irq+0x15/0x20 [ 4561.508005] [] do_exit+0x16e/0x420 [ 4561.508005] [] ? __dequeue_signal+0x6a/0xb0 [ 4561.508005] [] do_group_exit+0x44/0xa0 [ 4561.508005] [] get_signal_to_deliver+0x21c/0x420 [ 4561.508005] [] do_signal+0x45/0x130 [ 4561.508005] [] ? _raw_spin_unlock_irqrestore+0x1e/0x30 [ 4561.508005] [] ? kprobe_flush_task+0xc0/0x150 [ 4561.508005] [] ? finish_task_switch+0xcf/0xf0 [ 4561.508005] [] do_notify_resume+0x65/0x80 [ 4561.508005] [] ? schedule_tail+0x27/0xb0 [ 4561.508005] [] int_signal+0x12/0x17 [ 4561.508005] Code: 65 48 8b 04 25 00 c5 00 00 48 89 7d a8 48 89 75 a0 49 89 cc 48 89 55 98 4d 89 c7 4c 89 4d b0 48 89 45 88 0f 1f 40 00 48 8b 55 98 <48> c7 45 c4 00 00 00 00 c7 45 cc 00 00 00 00 48 8b 3a ff 14 25 [ 4561.508005] RIP [] zap_pte_range+0x44/0x3d0 [ 4561.508005] RSP [ 4561.621844] ---[ end trace a9df37f1bb3fbc0f ]--- [ 4561.621850] Fixing recursive fault but reboot is needed! [ 4561.671636] alignment check: 0000 [#27] SMP [ 4561.672004] CPU 0 [ 4561.672004] Modules linked in: ipt_REJECT xt_tcpudp nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack iptable_filter ip_tables x_tables isofs acpiphp [ 4561.672004] [ 4561.672004] Pid: 6773, comm: chef-client Tainted: G D 3.2.0-31-virtual #50-Ubuntu [ 4561.672004] RIP: e030:[] [] zap_pte_range+0x44/0x3d0 [ 4561.672004] RSP: e02b:ffff88000eb37a78 EFLAGS: 00050296 [ 4561.672004] RAX: ffff88000eb996e0 RBX: ffff88000eb8a018 RCX: 0000000000400000 [ 4561.672004] RDX: ffff88000eb8a010 RSI: ffff88000eb754d0 RDI: ffff88000eb37c18 [ 4561.672004] RBP: ffff88000eb37b18 R08: 0000000000401000 R09: 0000000000000000 [ 4561.672004] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000400000 [ 4561.672004] R13: 0000000000401000 R14: ffff880002ab6380 R15: 0000000000401000 [ 4561.672004] FS: 00007f166500b700(0000) GS:ffff880026400000(0000) knlGS:0000000000000000 [ 4561.672004] CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b [ 4561.672004] CR2: 00007f1663a843ec CR3: 0000000001c05000 CR4: 0000000000002620 [ 4561.672004] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 4561.672004] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000000 [ 4561.672004] Process chef-client (pid: 6773, threadinfo ffff88000eb36000, task ffff88000eb996e0) [ 4561.672004] Stack: [ 4561.672004] 0000000000007ff0 0000000000000040 ffffffff81cdb1e8 ffff88000eb37ac0 [ 4561.672004] ffffffff810063fd ffff88000eb996e0 ffff88000eb8a010 ffff88000eb8a010 [ 4561.672004] ffff88000eb754d0 ffff88000eb37c18 0000000000000000 ffff88000eb37ba8 [ 4561.672004] Call Trace: [ 4561.672004] [] ? pte_mfn_to_pfn+0x8d/0x110 [ 4561.672004] [] ? __raw_callee_save_xen_pmd_val+0x11/0x1e [ 4561.672004] [] unmap_page_range+0x1aa/0x300 [ 4561.672004] [] unmap_vmas+0xca/0x1a0 [ 4561.672004] [] exit_mmap+0x97/0x140 [ 4561.672004] [] mmput.part.16+0x42/0x130 [ 4561.672004] [] mmput+0x25/0x30 [ 4561.672004] [] exit_mm+0x113/0x130 [ 4561.672004] [] ? taskstats_exit+0x1a3/0x240 [ 4561.672004] [] ? _raw_spin_lock_irq+0x15/0x20 [ 4561.672004] [] do_exit+0x16e/0x420 [ 4561.672004] [] ? __dequeue_signal+0x6a/0xb0 [ 4561.672004] [] do_group_exit+0x44/0xa0 [ 4561.672004] [] get_signal_to_deliver+0x21c/0x420 [ 4561.672004] [] do_signal+0x45/0x130 [ 4561.672004] [] ? _raw_spin_unlock_irqrestore+0x1e/0x30 [ 4561.672004] [] ? kprobe_flush_task+0xc0/0x150 [ 4561.672004] [] ? finish_task_switch+0xcf/0xf0 [ 4561.672004] [] do_notify_resume+0x65/0x80 [ 4561.672004] [] ? schedule_tail+0x27/0xb0 [ 4561.672004] [] int_signal+0x12/0x17 [ 4561.672004] Code: 65 48 8b 04 25 00 c5 00 00 48 89 7d a8 48 89 75 a0 49 89 cc 48 89 55 98 4d 89 c7 4c 89 4d b0 48 89 45 88 0f 1f 40 00 48 8b 55 98 <48> c7 45 c4 00 00 00 00 c7 45 cc 00 00 00 00 48 8b 3a ff 14 25 [ 4561.672004] RIP [] zap_pte_range+0x44/0x3d0 [ 4561.672004] RSP [ 4561.822399] ---[ end trace a9df37f1bb3fbc10 ]--- [ 4561.822406] Fixing recursive fault but reboot is needed! [ 4561.882409] alignment check: 0000 [#28] SMP [ 4561.882430] CPU 0 [ 4561.882432] Modules linked in: ipt_REJECT xt_tcpudp nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack iptable_filter ip_tables x_tables isofs acpiphp [ 4561.882451] [ 4561.882455] Pid: 6780, comm: chef-client Tainted: G D 3.2.0-31-virtual #50-Ubuntu [ 4561.882463] RIP: e030:[] [] zap_pte_range+0x44/0x3d0 [ 4561.882477] RSP: e02b:ffff88000ebb3a78 EFLAGS: 00050296 [ 4561.882481] RAX: ffff88000eb9adc0 RBX: ffff880005c00018 RCX: 0000000000400000 [ 4561.882486] RDX: ffff880005c00010 RSI: ffff88000ebf32c0 RDI: ffff88000ebb3c18 [ 4561.882491] RBP: ffff88000ebb3b18 R08: 0000000000401000 R09: 0000000000000000 [ 4561.882496] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000400000 [ 4561.882502] R13: 0000000000401000 R14: ffff880023c3bc00 R15: 0000000000401000 [ 4561.882510] FS: 00007f166500b700(0000) GS:ffff880026400000(0000) knlGS:0000000000000000 [ 4561.882516] CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b [ 4561.882521] CR2: 00007f1663a843ec CR3: 0000000001c05000 CR4: 0000000000002620 [ 4561.882527] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 4561.882532] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000000 [ 4561.882538] Process chef-client (pid: 6780, threadinfo ffff88000ebb2000, task ffff88000eb9adc0) [ 4561.882544] Stack: [ 4561.882547] 0000000000007ff0 0000000000000040 ffffffff81cdb1e8 ffff88000ebb3ac0 [ 4561.882556] ffffffff810063fd ffff88000eb9adc0 ffff880005c00010 ffff880005c00010 [ 4561.882564] ffff88000ebf32c0 ffff88000ebb3c18 0000000000000000 ffff88000ebb3ba8 [ 4561.882572] Call Trace: [ 4561.882581] [] ? pte_mfn_to_pfn+0x8d/0x110 [ 4561.882587] [] ? __raw_callee_save_xen_pmd_val+0x11/0x1e [ 4561.882594] [] unmap_page_range+0x1aa/0x300 [ 4561.882599] [] unmap_vmas+0xca/0x1a0 [ 4561.882606] [] exit_mmap+0x97/0x140 [ 4561.882612] [] mmput.part.16+0x42/0x130 [ 4561.882617] [] mmput+0x25/0x30 [ 4561.882623] [] exit_mm+0x113/0x130 [ 4561.882635] [] ? taskstats_exit+0x1a3/0x240 [ 4561.882642] [] ? _raw_spin_lock_irq+0x15/0x20 [ 4561.882647] [] do_exit+0x16e/0x420 [ 4561.882654] [] ? __dequeue_signal+0x6a/0xb0 [ 4561.882660] [] do_group_exit+0x44/0xa0 [ 4561.882665] [] get_signal_to_deliver+0x21c/0x420 [ 4561.882672] [] do_signal+0x45/0x130 [ 4561.882677] [] ? _raw_spin_unlock_irqrestore+0x1e/0x30 [ 4561.882684] [] ? kprobe_flush_task+0xc0/0x150 [ 4561.882691] [] ? finish_task_switch+0xcf/0xf0 [ 4561.882696] [] do_notify_resume+0x65/0x80 [ 4561.882702] [] ? schedule_tail+0x27/0xb0 [ 4561.882708] [] int_signal+0x12/0x17 [ 4561.882712] Code: 65 48 8b 04 25 00 c5 00 00 48 89 7d a8 48 89 75 a0 49 89 cc 48 89 55 98 4d 89 c7 4c 89 4d b0 48 89 45 88 0f 1f 40 00 48 8b 55 98 <48> c7 45 c4 00 00 00 00 c7 45 cc 00 00 00 00 48 8b 3a ff 14 25 [ 4561.882769] RIP [] zap_pte_range+0x44/0x3d0 [ 4561.882775] RSP [ 4561.882780] ---[ end trace a9df37f1bb3fbc11 ]--- [ 4561.882784] Fixing recursive fault but reboot is needed! [ 4583.467705] type=1400 audit(1348234208.651:42): apparmor="DENIED" operation="mknod" parent=7325 profile="/usr/sbin/named" name="/run/named/named.pid" pid=7327 comm="named" requested_mask="c" denied_mask="c" fsuid=109 ouid=109 [ 4583.468201] type=1400 audit(1348234208.655:43): apparmor="DENIED" operation="mknod" parent=7325 profile="/usr/sbin/named" name="/run/named/session.key" pid=7327 comm="named" requested_mask="c" denied_mask="c" fsuid=109 ouid=109 [ 4585.366704] type=1400 audit(1348234210.551:44): apparmor="STATUS" operation="profile_replace" name="/sbin/dhclient" pid=7366 comm="apparmor_parser" [ 4585.366924] type=1400 audit(1348234210.551:45): apparmor="STATUS" operation="profile_replace" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=7366 comm="apparmor_parser" [ 4585.367984] type=1400 audit(1348234210.551:46): apparmor="STATUS" operation="profile_replace" name="/usr/lib/connman/scripts/dhclient-script" pid=7366 comm="apparmor_parser" [ 4585.535578] type=1400 audit(1348234210.719:47): apparmor="STATUS" operation="profile_replace" name="/usr/sbin/named" pid=7367 comm="apparmor_parser" [ 4585.734082] type=1400 audit(1348234210.919:48): apparmor="STATUS" operation="profile_replace" name="/usr/sbin/ntpd" pid=7368 comm="apparmor_parser" [ 4585.951635] type=1400 audit(1348234211.135:49): apparmor="STATUS" operation="profile_replace" name="/usr/sbin/tcpdump" pid=7370 comm="apparmor_parser" [ 6395.367298] alignment check: 0000 [#29] SMP [ 6395.367314] CPU 0 [ 6395.367316] Modules linked in: ipt_REJECT xt_tcpudp nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack iptable_filter ip_tables x_tables isofs acpiphp [ 6395.367335] [ 6395.367339] Pid: 8486, comm: chef-client Tainted: G D 3.2.0-31-virtual #50-Ubuntu [ 6395.367347] RIP: e030:[] [] zap_pte_range+0x44/0x3d0 [ 6395.367362] RSP: e02b:ffff880023931a78 EFLAGS: 00050296 [ 6395.367366] RAX: ffff88000215adc0 RBX: ffff88000e99c018 RCX: 0000000000400000 [ 6395.367371] RDX: ffff88000e99c010 RSI: ffff8800242b7210 RDI: ffff880023931c18 [ 6395.367377] RBP: ffff880023931b18 R08: 0000000000401000 R09: 0000000000000000 [ 6395.367382] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000400000 [ 6395.367387] R13: 0000000000401000 R14: ffff880002a65180 R15: 0000000000401000 [ 6395.367396] FS: 00007f166500b700(0000) GS:ffff880026400000(0000) knlGS:0000000000000000 [ 6395.367402] CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b [ 6395.367406] CR2: 00007f1663a843ec CR3: 0000000001c05000 CR4: 0000000000002620 [ 6395.367412] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 6395.367417] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000000 [ 6395.367423] Process chef-client (pid: 8486, threadinfo ffff880023930000, task ffff88000215adc0) [ 6395.367429] Stack: [ 6395.367431] 0000000000007ff0 0000000000000040 ffffffff81cdb1e8 ffff880023931ac0 [ 6395.367440] ffffffff810063fd ffff88000215adc0 ffff88000e99c010 ffff88000e99c010 [ 6395.367448] ffff8800242b7210 ffff880023931c18 0000000000000000 ffff880023931ba8 [ 6395.367456] Call Trace: [ 6395.367464] [] ? pte_mfn_to_pfn+0x8d/0x110 [ 6395.367470] [] ? __raw_callee_save_xen_pmd_val+0x11/0x1e [ 6395.367476] [] unmap_page_range+0x1aa/0x300 [ 6395.367482] [] unmap_vmas+0xca/0x1a0 [ 6395.367488] [] exit_mmap+0x97/0x140 [ 6395.367495] [] mmput.part.16+0x42/0x130 [ 6395.367500] [] mmput+0x25/0x30 [ 6395.367506] [] exit_mm+0x113/0x130 [ 6395.367512] [] ? taskstats_exit+0x1a3/0x240 [ 6395.367519] [] ? _raw_spin_lock_irq+0x15/0x20 [ 6395.367525] [] do_exit+0x16e/0x420 [ 6395.367532] [] ? __dequeue_signal+0x6a/0xb0 [ 6395.367537] [] do_group_exit+0x44/0xa0 [ 6395.367543] [] get_signal_to_deliver+0x21c/0x420 [ 6395.367551] [] do_signal+0x45/0x130 [ 6395.367556] [] ? _raw_spin_unlock_irqrestore+0x1e/0x30 [ 6395.367563] [] ? kprobe_flush_task+0xc0/0x150 [ 6395.367571] [] ? finish_task_switch+0xcf/0xf0 [ 6395.367576] [] do_notify_resume+0x65/0x80 [ 6395.367583] [] ? schedule_tail+0x27/0xb0 [ 6395.367589] [] int_signal+0x12/0x17 [ 6395.367593] Code: 65 48 8b 04 25 00 c5 00 00 48 89 7d a8 48 89 75 a0 49 89 cc 48 89 55 98 4d 89 c7 4c 89 4d b0 48 89 45 88 0f 1f 40 00 48 8b 55 98 <48> c7 45 c4 00 00 00 00 c7 45 cc 00 00 00 00 48 8b 3a ff 14 25 [ 6395.367649] RIP [] zap_pte_range+0x44/0x3d0 [ 6395.367655] RSP [ 6395.367662] ---[ end trace a9df37f1bb3fbc12 ]--- [ 6395.367666] Fixing recursive fault but reboot is needed! [ 6395.395403] alignment check: 0000 [#30] SMP [ 6395.395425] CPU 0 [ 6395.395428] Modules linked in: ipt_REJECT xt_tcpudp nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack iptable_filter ip_tables x_tables isofs acpiphp [ 6395.395447] [ 6395.395451] Pid: 8489, comm: chef-client Tainted: G D 3.2.0-31-virtual #50-Ubuntu [ 6395.395459] RIP: e030:[] [] zap_pte_range+0x44/0x3d0 [ 6395.395472] RSP: e02b:ffff880002179a78 EFLAGS: 00050296 [ 6395.395477] RAX: ffff88002310c4a0 RBX: ffff880023916018 RCX: 0000000000400000 [ 6395.395482] RDX: ffff880023916010 RSI: ffff880023cf7370 RDI: ffff880002179c18 [ 6395.395487] RBP: ffff880002179b18 R08: 0000000000401000 R09: 0000000000000000 [ 6395.395492] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000400000 [ 6395.395498] R13: 0000000000401000 R14: ffff880002a64700 R15: 0000000000401000 [ 6395.395508] FS: 00007f166500b700(0000) GS:ffff880026400000(0000) knlGS:0000000000000000 [ 6395.395514] CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b [ 6395.395518] CR2: 00007f1663a843ec CR3: 0000000001c05000 CR4: 0000000000002620 [ 6395.395525] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 6395.395530] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000000 [ 6395.395536] Process chef-client (pid: 8489, threadinfo ffff880002178000, task ffff88002310c4a0) [ 6395.395542] Stack: [ 6395.395545] 0000000000007ff0 0000000000000040 ffffffff81cdb1e8 ffff880002179ac0 [ 6395.395554] ffffffff810063fd ffff88002310c4a0 ffff880023916010 ffff880023916010 [ 6395.395563] ffff880023cf7370 ffff880002179c18 0000000000000000 ffff880002179ba8 [ 6395.395571] Call Trace: [ 6395.395579] [] ? pte_mfn_to_pfn+0x8d/0x110 [ 6395.395585] [] ? __raw_callee_save_xen_pmd_val+0x11/0x1e [ 6395.395591] [] unmap_page_range+0x1aa/0x300 [ 6395.395597] [] unmap_vmas+0xca/0x1a0 [ 6395.395603] [] exit_mmap+0x97/0x140 [ 6395.395610] [] ? try_to_wake_up+0x18e/0x200 [ 6395.395616] [] mmput.part.16+0x42/0x130 [ 6395.395621] [] mmput+0x25/0x30 [ 6395.395627] [] exit_mm+0x113/0x130 [ 6395.395633] [] ? taskstats_exit+0x1a3/0x240 [ 6395.395641] [] ? _raw_spin_lock_irq+0x15/0x20 [ 6395.395646] [] do_exit+0x16e/0x420 [ 6395.395653] [] ? __dequeue_signal+0x6a/0xb0 [ 6395.395659] [] do_group_exit+0x44/0xa0 [ 6395.395664] [] get_signal_to_deliver+0x21c/0x420 [ 6395.395671] [] do_signal+0x45/0x130 [ 6395.395677] [] ? xen_mc_flush+0xb2/0x1c0 [ 6395.395682] [] ? xen_write_msr_safe+0xa3/0xc0 [ 6395.395687] [] ? __switch_to+0x288/0x360 [ 6395.395693] [] ? finish_task_switch+0x53/0xf0 [ 6395.395740] [] do_notify_resume+0x65/0x80 [ 6395.395748] [] ? schedule_tail+0x27/0xb0 [ 6395.395754] [] int_signal+0x12/0x17 [ 6395.395758] Code: 65 48 8b 04 25 00 c5 00 00 48 89 7d a8 48 89 75 a0 49 89 cc 48 89 55 98 4d 89 c7 4c 89 4d b0 48 89 45 88 0f 1f 40 00 48 8b 55 98 <48> c7 45 c4 00 00 00 00 c7 45 cc 00 00 00 00 48 8b 3a ff 14 25 [ 6395.395816] RIP [] zap_pte_range+0x44/0x3d0 [ 6395.395822] RSP [ 6395.395827] ---[ end trace a9df37f1bb3fbc13 ]--- [ 6395.395832] Fixing recursive fault but reboot is needed! [ 6395.449020] alignment check: 0000 [#31] SMP [ 6395.449035] CPU 0 [ 6395.449038] Modules linked in: ipt_REJECT xt_tcpudp nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack iptable_filter ip_tables x_tables isofs acpiphp [ 6395.449056] [ 6395.449060] Pid: 8495, comm: chef-client Tainted: G D 3.2.0-31-virtual #50-Ubuntu [ 6395.449068] RIP: e030:[] [] zap_pte_range+0x44/0x3d0 [ 6395.449081] RSP: e02b:ffff8800021f7a78 EFLAGS: 00050296 [ 6395.449085] RAX: ffff880002075b80 RBX: ffff8800021e5018 RCX: 0000000000400000 [ 6395.449091] RDX: ffff8800021e5010 RSI: ffff8800021676e0 RDI: ffff8800021f7c18 [ 6395.449096] RBP: ffff8800021f7b18 R08: 0000000000401000 R09: 0000000000000000 [ 6395.449101] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000400000 [ 6395.449106] R13: 0000000000401000 R14: ffff880002a64380 R15: 0000000000401000 [ 6395.449114] FS: 00007f166500b700(0000) GS:ffff880026400000(0000) knlGS:0000000000000000 [ 6395.449120] CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b [ 6395.449125] CR2: 00007f1663a843ec CR3: 0000000001c05000 CR4: 0000000000002620 [ 6395.449130] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 6395.449136] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000000 [ 6395.449141] Process chef-client (pid: 8495, threadinfo ffff8800021f6000, task ffff880002075b80) [ 6395.449147] Stack: [ 6395.449150] 0000000000007ff0 0000000000000040 ffffffff81cdb1e8 ffff8800021f7ac0 [ 6395.449158] ffffffff810063fd ffff880002075b80 ffff8800021e5010 ffff8800021e5010 [ 6395.449167] ffff8800021676e0 ffff8800021f7c18 0000000000000000 ffff8800021f7ba8 [ 6395.449175] Call Trace: [ 6395.449182] [] ? pte_mfn_to_pfn+0x8d/0x110 [ 6395.449188] [] ? __raw_callee_save_xen_pmd_val+0x11/0x1e [ 6395.449194] [] unmap_page_range+0x1aa/0x300 [ 6395.452007] [] unmap_vmas+0xca/0x1a0 [ 6395.452007] [] exit_mmap+0x97/0x140 [ 6395.452007] [] mmput.part.16+0x42/0x130 [ 6395.452007] [] mmput+0x25/0x30 [ 6395.452007] [] exit_mm+0x113/0x130 [ 6395.452007] [] ? taskstats_exit+0x1a3/0x240 [ 6395.452007] [] ? _raw_spin_lock_irq+0x15/0x20 [ 6395.452007] [] do_exit+0x16e/0x420 [ 6395.452007] [] ? __dequeue_signal+0x6a/0xb0 [ 6395.452007] [] do_group_exit+0x44/0xa0 [ 6395.452007] [] get_signal_to_deliver+0x21c/0x420 [ 6395.452007] [] do_signal+0x45/0x130 [ 6395.452007] [] ? _raw_spin_unlock_irqrestore+0x1e/0x30 [ 6395.452007] [] ? kprobe_flush_task+0xc0/0x150 [ 6395.452007] [] ? finish_task_switch+0xcf/0xf0 [ 6395.452007] [] do_notify_resume+0x65/0x80 [ 6395.452007] [] ? schedule_tail+0x27/0xb0 [ 6395.452007] [] int_signal+0x12/0x17 [ 6395.452007] Code: 65 48 8b 04 25 00 c5 00 00 48 89 7d a8 48 89 75 a0 49 89 cc 48 89 55 98 4d 89 c7 4c 89 4d b0 48 89 45 88 0f 1f 40 00 48 8b 55 98 <48> c7 45 c4 00 00 00 00 c7 45 cc 00 00 00 00 48 8b 3a ff 14 25 [ 6395.452007] RIP [] zap_pte_range+0x44/0x3d0 [ 6395.452007] RSP [ 6395.569738] ---[ end trace a9df37f1bb3fbc14 ]--- [ 6395.569744] Fixing recursive fault but reboot is needed! [ 6395.594268] alignment check: 0000 [#32] SMP [ 6395.594284] CPU 0 [ 6395.594287] Modules linked in: ipt_REJECT xt_tcpudp nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack iptable_filter ip_tables x_tables isofs acpiphp [ 6395.594306] [ 6395.594310] Pid: 8497, comm: chef-client Tainted: G D 3.2.0-31-virtual #50-Ubuntu [ 6395.594318] RIP: e030:[] [] zap_pte_range+0x44/0x3d0 [ 6395.594332] RSP: e02b:ffff880009c53a78 EFLAGS: 00050296 [ 6395.594337] RAX: ffff8800020716e0 RBX: ffff88000e981018 RCX: 0000000000400000 [ 6395.594342] RDX: ffff88000e981010 RSI: ffff8800021c1c60 RDI: ffff880009c53c18 [ 6395.594347] RBP: ffff880009c53b18 R08: 0000000000401000 R09: 0000000000000000 [ 6395.594352] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000400000 [ 6395.594357] R13: 0000000000401000 R14: ffff880002a65c00 R15: 0000000000401000 [ 6395.594366] FS: 00007f166500b700(0000) GS:ffff880026400000(0000) knlGS:0000000000000000 [ 6395.594372] CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b [ 6395.594377] CR2: 00007f1663a843ec CR3: 0000000001c05000 CR4: 0000000000002620 [ 6395.594382] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 6395.594387] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000000 [ 6395.594393] Process chef-client (pid: 8497, threadinfo ffff880009c52000, task ffff8800020716e0) [ 6395.594399] Stack: [ 6395.594401] 0000000000007ff0 0000000000000040 ffffffff81cdb1e8 ffff880009c53ac0 [ 6395.594410] ffffffff810063fd ffff8800020716e0 ffff88000e981010 ffff88000e981010 [ 6395.594419] ffff8800021c1c60 ffff880009c53c18 0000000000000000 ffff880009c53ba8 [ 6395.594427] Call Trace: [ 6395.594434] [] ? pte_mfn_to_pfn+0x8d/0x110 [ 6395.594440] [] ? __raw_callee_save_xen_pmd_val+0x11/0x1e [ 6395.594446] [] unmap_page_range+0x1aa/0x300 [ 6395.594451] [] unmap_vmas+0xca/0x1a0 [ 6395.594458] [] exit_mmap+0x97/0x140 [ 6395.594464] [] mmput.part.16+0x42/0x130 [ 6395.594469] [] mmput+0x25/0x30 [ 6395.594475] [] exit_mm+0x113/0x130 [ 6395.594482] [] ? taskstats_exit+0x1a3/0x240 [ 6395.594489] [] ? _raw_spin_lock_irq+0x15/0x20 [ 6395.594494] [] do_exit+0x16e/0x420 [ 6395.594501] [] ? __dequeue_signal+0x6a/0xb0 [ 6395.594506] [] do_group_exit+0x44/0xa0 [ 6395.594512] [] get_signal_to_deliver+0x21c/0x420 [ 6395.594518] [] do_signal+0x45/0x130 [ 6395.594523] [] ? _raw_spin_unlock_irqrestore+0x1e/0x30 [ 6395.594530] [] ? kprobe_flush_task+0xc0/0x150 [ 6395.594536] [] ? finish_task_switch+0xcf/0xf0 [ 6395.594542] [] do_notify_resume+0x65/0x80 [ 6395.594548] [] ? schedule_tail+0x27/0xb0 [ 6395.594553] [] int_signal+0x12/0x17 [ 6395.594557] Code: 65 48 8b 04 25 00 c5 00 00 48 89 7d a8 48 89 75 a0 49 89 cc 48 89 55 98 4d 89 c7 4c 89 4d b0 48 89 45 88 0f 1f 40 00 48 8b 55 98 <48> c7 45 c4 00 00 00 00 c7 45 cc 00 00 00 00 48 8b 3a ff 14 25 [ 6395.594614] RIP [] zap_pte_range+0x44/0x3d0 [ 6395.594620] RSP [ 6395.594624] ---[ end trace a9df37f1bb3fbc15 ]--- [ 6395.594629] Fixing recursive fault but reboot is needed! [ 6395.684651] alignment check: 0000 [#33] SMP [ 6395.684665] CPU 0 [ 6395.684668] Modules linked in: ipt_REJECT xt_tcpudp nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack iptable_filter ip_tables x_tables isofs acpiphp [ 6395.684687] [ 6395.684691] Pid: 8505, comm: chef-client Tainted: G D 3.2.0-31-virtual #50-Ubuntu [ 6395.684698] RIP: e030:[] [] zap_pte_range+0x44/0x3d0 [ 6395.684712] RSP: e02b:ffff880009cd9a78 EFLAGS: 00050296 [ 6395.684716] RAX: ffff88000215db80 RBX: ffff880009cbc018 RCX: 0000000000400000 [ 6395.684721] RDX: ffff880009cbc010 RSI: ffff880009cb0420 RDI: ffff880009cd9c18 [ 6395.684726] RBP: ffff880009cd9b18 R08: 0000000000401000 R09: 0000000000000000 [ 6395.684731] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000400000 [ 6395.684737] R13: 0000000000401000 R14: ffff880002a64a80 R15: 0000000000401000 [ 6395.684745] FS: 00007f166500b700(0000) GS:ffff880026400000(0000) knlGS:0000000000000000 [ 6395.684751] CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b [ 6395.684755] CR2: 00007f1663a843ec CR3: 0000000001c05000 CR4: 0000000000002620 [ 6395.684760] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 6395.684766] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000000 [ 6395.684771] Process chef-client (pid: 8505, threadinfo ffff880009cd8000, task ffff88000215db80) [ 6395.684777] Stack: [ 6395.684780] 000000000000305e ffff880002a64ae8 ffff880009cba000 ffff880009cd9ac0 [ 6395.684788] ffffffff810063fd ffff88000215db80 ffff880009cbc010 ffff880009cbc010 [ 6395.684796] ffff880009cb0420 ffff880009cd9c18 0000000000000000 ffff880009cd9ba8 [ 6395.684804] Call Trace: [ 6395.684811] [] ? pte_mfn_to_pfn+0x8d/0x110 [ 6395.688631] [] ? __raw_callee_save_xen_pmd_val+0x11/0x1e [ 6395.688631] [] unmap_page_range+0x1aa/0x300 [ 6395.688631] [] unmap_vmas+0xca/0x1a0 [ 6395.688631] [] exit_mmap+0x97/0x140 [ 6395.688631] [] mmput.part.16+0x42/0x130 [ 6395.688631] [] mmput+0x25/0x30 [ 6395.688631] [] exit_mm+0x113/0x130 [ 6395.688631] [] ? taskstats_exit+0x1a3/0x240 [ 6395.688631] [] ? _raw_spin_lock_irq+0x15/0x20 [ 6395.688631] [] do_exit+0x16e/0x420 [ 6395.688631] [] ? __dequeue_signal+0x6a/0xb0 [ 6395.688631] [] do_group_exit+0x44/0xa0 [ 6395.688631] [] get_signal_to_deliver+0x21c/0x420 [ 6395.688631] [] do_signal+0x45/0x130 [ 6395.688631] [] ? _raw_spin_unlock_irqrestore+0x1e/0x30 [ 6395.688631] [] ? kprobe_flush_task+0xc0/0x150 [ 6395.688631] [] ? finish_task_switch+0xcf/0xf0 [ 6395.688631] [] do_notify_resume+0x65/0x80 [ 6395.688631] [] ? schedule_tail+0x27/0xb0 [ 6395.688631] [] int_signal+0x12/0x17 [ 6395.688631] Code: 65 48 8b 04 25 00 c5 00 00 48 89 7d a8 48 89 75 a0 49 89 cc 48 89 55 98 4d 89 c7 4c 89 4d b0 48 89 45 88 0f 1f 40 00 48 8b 55 98 <48> c7 45 c4 00 00 00 00 c7 45 cc 00 00 00 00 48 8b 3a ff 14 25 [ 6395.688631] RIP [] zap_pte_range+0x44/0x3d0 [ 6395.688631] RSP [ 6395.769884] ---[ end trace a9df37f1bb3fbc16 ]--- [ 6395.769890] Fixing recursive fault but reboot is needed! [ 6395.834934] alignment check: 0000 [#34] SMP [ 6395.834951] CPU 0 [ 6395.834953] Modules linked in: ipt_REJECT xt_tcpudp nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack iptable_filter ip_tables x_tables isofs acpiphp [ 6395.834973] [ 6395.834978] Pid: 8511, comm: chef-client Tainted: G D 3.2.0-31-virtual #50-Ubuntu [ 6395.834986] RIP: e030:[] [] zap_pte_range+0x44/0x3d0 [ 6395.835000] RSP: e02b:ffff880009d33a78 EFLAGS: 00050296 [ 6395.835005] RAX: ffff88000e8ec4a0 RBX: ffff880009d2a018 RCX: 0000000000400000 [ 6395.835010] RDX: ffff880009d2a010 RSI: ffff880009d144d0 RDI: ffff880009d33c18 [ 6395.835015] RBP: ffff880009d33b18 R08: 0000000000401000 R09: 0000000000000000 [ 6395.835021] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000400000 [ 6395.835026] R13: 0000000000401000 R14: ffff880002a64e00 R15: 0000000000401000 [ 6395.835034] FS: 00007f166500b700(0000) GS:ffff880026400000(0000) knlGS:0000000000000000 [ 6395.835040] CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b [ 6395.835045] CR2: 00007f1663a843ec CR3: 0000000001c05000 CR4: 0000000000002620 [ 6395.835050] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 6395.835056] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000000 [ 6395.835061] Process chef-client (pid: 8511, threadinfo ffff880009d32000, task ffff88000e8ec4a0) [ 6395.835067] Stack: [ 6395.835070] 0000000000007ff0 0000000000000040 ffffffff81cdb1e8 ffff880009d33ac0 [ 6395.835079] ffffffff810063fd ffff88000e8ec4a0 ffff880009d2a010 ffff880009d2a010 [ 6395.835087] ffff880009d144d0 ffff880009d33c18 0000000000000000 ffff880009d33ba8 [ 6395.835095] Call Trace: [ 6395.835103] [] ? pte_mfn_to_pfn+0x8d/0x110 [ 6395.835109] [] ? __raw_callee_save_xen_pmd_val+0x11/0x1e [ 6395.835115] [] unmap_page_range+0x1aa/0x300 [ 6395.835120] [] unmap_vmas+0xca/0x1a0 [ 6395.835127] [] exit_mmap+0x97/0x140 [ 6395.835133] [] mmput.part.16+0x42/0x130 [ 6395.835138] [] mmput+0x25/0x30 [ 6395.835144] [] exit_mm+0x113/0x130 [ 6395.835150] [] ? taskstats_exit+0x1a3/0x240 [ 6395.835157] [] ? _raw_spin_lock_irq+0x15/0x20 [ 6395.835163] [] do_exit+0x16e/0x420 [ 6395.835170] [] ? __dequeue_signal+0x6a/0xb0 [ 6395.835175] [] do_group_exit+0x44/0xa0 [ 6395.835181] [] get_signal_to_deliver+0x21c/0x420 [ 6395.835188] [] do_signal+0x45/0x130 [ 6395.835193] [] ? _raw_spin_unlock_irqrestore+0x1e/0x30 [ 6395.835199] [] ? kprobe_flush_task+0xc0/0x150 [ 6395.835206] [] ? finish_task_switch+0xcf/0xf0 [ 6395.835211] [] do_notify_resume+0x65/0x80 [ 6395.835217] [] ? schedule_tail+0x27/0xb0 [ 6395.835223] [] int_signal+0x12/0x17 [ 6395.835228] Code: 65 48 8b 04 25 00 c5 00 00 48 89 7d a8 48 89 75 a0 49 89 cc 48 89 55 98 4d 89 c7 4c 89 4d b0 48 89 45 88 0f 1f 40 00 48 8b 55 98 <48> c7 45 c4 00 00 00 00 c7 45 cc 00 00 00 00 48 8b 3a ff 14 25 [ 6395.835284] RIP [] zap_pte_range+0x44/0x3d0 [ 6395.835289] RSP [ 6395.835294] ---[ end trace a9df37f1bb3fbc17 ]--- [ 6395.835298] Fixing recursive fault but reboot is needed! [ 6395.900710] alignment check: 0000 [#35] SMP [ 6395.900725] CPU 0 [ 6395.900727] Modules linked in: ipt_REJECT xt_tcpudp nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack iptable_filter ip_tables x_tables isofs acpiphp [ 6395.900747] [ 6395.900751] Pid: 8517, comm: chef-client Tainted: G D 3.2.0-31-virtual #50-Ubuntu [ 6395.900759] RIP: e030:[] [] zap_pte_range+0x44/0x3d0 [ 6395.900773] RSP: e02b:ffff880009d31a78 EFLAGS: 00050296 [ 6395.900777] RAX: ffff880009db0000 RBX: ffff880009d9d018 RCX: 0000000000400000 [ 6395.900783] RDX: ffff880009d9d010 RSI: ffff880009d8b2c0 RDI: ffff880009d31c18 [ 6395.900788] RBP: ffff880009d31b18 R08: 0000000000401000 R09: 0000000000000000 [ 6395.900795] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000400000 [ 6395.900800] R13: 0000000000401000 R14: ffff880002a65880 R15: 0000000000401000 [ 6395.900809] FS: 00007f166500b700(0000) GS:ffff880026400000(0000) knlGS:0000000000000000 [ 6395.900815] CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b [ 6395.900819] CR2: 00007f1663a843ec CR3: 0000000001c05000 CR4: 0000000000002620 [ 6395.900825] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 6395.900830] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000000 [ 6395.900836] Process chef-client (pid: 8517, threadinfo ffff880009d30000, task ffff880009db0000) [ 6395.900842] Stack: [ 6395.900845] 000000000000305e ffff880002a658e8 ffff880009d9b000 ffff880009d31ac0 [ 6395.900854] ffffffff810063fd ffff880009db0000 ffff880009d9d010 ffff880009d9d010 [ 6395.900862] ffff880009d8b2c0 ffff880009d31c18 0000000000000000 ffff880009d31ba8 [ 6395.904676] Call Trace: [ 6395.904676] [] ? pte_mfn_to_pfn+0x8d/0x110 [ 6395.904676] [] ? __raw_callee_save_xen_pmd_val+0x11/0x1e [ 6395.904676] [] unmap_page_range+0x1aa/0x300 [ 6395.904676] [] unmap_vmas+0xca/0x1a0 [ 6395.904676] [] exit_mmap+0x97/0x140 [ 6395.904676] [] mmput.part.16+0x42/0x130 [ 6395.904676] [] mmput+0x25/0x30 [ 6395.904676] [] exit_mm+0x113/0x130 [ 6395.904676] [] ? taskstats_exit+0x1a3/0x240 [ 6395.904676] [] ? _raw_spin_lock_irq+0x15/0x20 [ 6395.904676] [] do_exit+0x16e/0x420 [ 6395.904676] [] ? __dequeue_signal+0x6a/0xb0 [ 6395.904676] [] do_group_exit+0x44/0xa0 [ 6395.904676] [] get_signal_to_deliver+0x21c/0x420 [ 6395.904676] [] do_signal+0x45/0x130 [ 6395.904676] [] ? _raw_spin_unlock_irqrestore+0x1e/0x30 [ 6395.904676] [] ? kprobe_flush_task+0xc0/0x150 [ 6395.904676] [] ? finish_task_switch+0xcf/0xf0 [ 6395.904676] [] do_notify_resume+0x65/0x80 [ 6395.904676] [] ? schedule_tail+0x27/0xb0 [ 6395.904676] [] int_signal+0x12/0x17 [ 6395.904676] Code: 65 48 8b 04 25 00 c5 00 00 48 89 7d a8 48 89 75 a0 49 89 cc 48 89 55 98 4d 89 c7 4c 89 4d b0 48 89 45 88 0f 1f 40 00 48 8b 55 98 <48> c7 45 c4 00 00 00 00 c7 45 cc 00 00 00 00 48 8b 3a ff 14 25 [ 6395.904676] RIP [] zap_pte_range+0x44/0x3d0 [ 6395.904676] RSP [ 6395.969938] ---[ end trace a9df37f1bb3fbc18 ]--- [ 6395.969944] Fixing recursive fault but reboot is needed! [ 6446.302692] type=1400 audit(1348236071.488:50): apparmor="DENIED" operation="mknod" parent=9079 profile="/usr/sbin/named" name="/run/named/named.pid" pid=9081 comm="named" requested_mask="c" denied_mask="c" fsuid=109 ouid=109 [ 6446.303474] type=1400 audit(1348236071.488:51): apparmor="DENIED" operation="mknod" parent=9079 profile="/usr/sbin/named" name="/run/named/session.key" pid=9081 comm="named" requested_mask="c" denied_mask="c" fsuid=109 ouid=109 [ 6448.107740] type=1400 audit(1348236073.292:52): apparmor="STATUS" operation="profile_replace" name="/sbin/dhclient" pid=9120 comm="apparmor_parser" [ 6448.107961] type=1400 audit(1348236073.292:53): apparmor="STATUS" operation="profile_replace" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=9120 comm="apparmor_parser" [ 6448.108305] type=1400 audit(1348236073.296:54): apparmor="STATUS" operation="profile_replace" name="/usr/lib/connman/scripts/dhclient-script" pid=9120 comm="apparmor_parser" [ 6448.303381] type=1400 audit(1348236073.488:55): apparmor="STATUS" operation="profile_replace" name="/usr/sbin/named" pid=9130 comm="apparmor_parser" [ 6448.503202] type=1400 audit(1348236073.688:56): apparmor="STATUS" operation="profile_replace" name="/usr/sbin/ntpd" pid=9131 comm="apparmor_parser" [ 6448.717308] type=1400 audit(1348236073.904:57): apparmor="STATUS" operation="profile_replace" name="/usr/sbin/tcpdump" pid=9133 comm="apparmor_parser"