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Kernel error log from 2014-10-13, fraser-server, USB3 related bugs
This file has been truncated, but you can view the full file.
Oct 13 09:25:50 fraser-server kernel: [774197.362929] usb 2-3: USB disconnect, device number 2
Oct 13 09:25:50 fraser-server kernel: [774197.362931] usb 2-3.1: USB disconnect, device number 3
Oct 13 09:25:50 fraser-server kernel: [774197.362933] usb 2-3.1.1: USB disconnect, device number 7
Oct 13 09:25:50 fraser-server kernel: [774197.364620] sd 12:0:0:0: [sdj] Synchronizing SCSI cache
Oct 13 09:25:50 fraser-server kernel: [774197.373022] usb 1-3.1-port2: cannot reset (err = -71)
Oct 13 09:25:50 fraser-server kernel: [774197.373519] usb 1-3.1-port2: cannot reset (err = -71)
Oct 13 09:25:50 fraser-server kernel: [774197.374019] usb 1-3.1-port2: cannot reset (err = -71)
Oct 13 09:25:50 fraser-server kernel: [774197.374518] usb 1-3.1-port2: cannot reset (err = -71)
Oct 13 09:25:50 fraser-server kernel: [774197.375019] usb 1-3.1-port2: cannot reset (err = -71)
Oct 13 09:25:50 fraser-server kernel: [774197.375020] usb 1-3.1-port2: Cannot enable. Maybe the USB cable is bad?
Oct 13 09:25:50 fraser-server kernel: [774197.375518] usb 1-3.1-port2: cannot disable (err = -71)
Oct 13 09:25:50 fraser-server kernel: [774197.376018] usb 1-3.1-port2: cannot reset (err = -71)
Oct 13 09:25:50 fraser-server kernel: [774197.376517] usb 1-3.1-port2: cannot reset (err = -71)
Oct 13 09:25:50 fraser-server kernel: [774197.377017] usb 1-3.1-port2: cannot reset (err = -71)
Oct 13 09:25:50 fraser-server kernel: [774197.377518] usb 1-3.1-port2: cannot reset (err = -71)
Oct 13 09:25:50 fraser-server kernel: [774197.378018] usb 1-3.1-port2: cannot reset (err = -71)
Oct 13 09:25:50 fraser-server kernel: [774197.378019] usb 1-3.1-port2: Cannot enable. Maybe the USB cable is bad?
Oct 13 09:25:50 fraser-server kernel: [774197.378519] usb 1-3.1-port2: cannot disable (err = -71)
Oct 13 09:25:50 fraser-server kernel: [774197.379015] usb 1-3.1-port2: cannot reset (err = -71)
Oct 13 09:25:50 fraser-server kernel: [774197.379515] usb 1-3.1-port2: cannot reset (err = -71)
Oct 13 09:25:50 fraser-server kernel: [774197.380015] usb 1-3.1-port2: cannot reset (err = -71)
Oct 13 09:25:50 fraser-server kernel: [774197.380515] usb 1-3.1-port2: cannot reset (err = -71)
Oct 13 09:25:50 fraser-server kernel: [774197.381015] usb 1-3.1-port2: cannot reset (err = -71)
Oct 13 09:25:50 fraser-server kernel: [774197.381015] usb 1-3.1-port2: Cannot enable. Maybe the USB cable is bad?
Oct 13 09:25:50 fraser-server kernel: [774197.381421] usb-storage: Error in queuecommand_lck: us->srb = ffff88106f5d3c00
Oct 13 09:25:50 fraser-server kernel: [774197.381515] usb 1-3.1-port2: cannot disable (err = -71)
Oct 13 09:25:50 fraser-server kernel: [774197.382014] usb 1-3.1-port2: cannot reset (err = -71)
Oct 13 09:25:50 fraser-server kernel: [774197.382515] usb 1-3.1-port2: cannot reset (err = -71)
Oct 13 09:25:50 fraser-server kernel: [774197.383015] usb 1-3.1-port2: cannot reset (err = -71)
Oct 13 09:25:50 fraser-server kernel: [774197.383516] usb 1-3.1-port2: cannot reset (err = -71)
Oct 13 09:25:50 fraser-server kernel: [774197.384014] usb 1-3.1-port2: cannot reset (err = -71)
Oct 13 09:25:50 fraser-server kernel: [774197.384015] usb 1-3.1-port2: Cannot enable. Maybe the USB cable is bad?
Oct 13 09:25:50 fraser-server kernel: [774197.384514] usb 1-3.1-port2: cannot disable (err = -71)
Oct 13 09:25:50 fraser-server kernel: [774197.385015] usb 1-3.1-port2: cannot disable (err = -71)
Oct 13 09:25:50 fraser-server kernel: [774197.385049] general protection fault: 0000 [#1] PREEMPT SMP
Oct 13 09:25:50 fraser-server kernel: [774197.385077] Modules linked in: ipmi_watchdog ipmi_devintf ipmi_msghandler 8021q mrp veth xt_addrtype xt_conntrack ipt_MASQUERADE iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack bridge stp llc dm_thin_pool dm_persistent_data dm_bio_prison dm_bufio libcrc32c loop iptable_filter ip_tables x_tables tcp_diag inet_diag ib_umad rdma_ucm ib_uverbs rdma_cm iw_cm nls_utf8 hfsplus nfsv3 ib_ipoib ib_cm ib_sa ses enclosure dm_mod raid0 md_mod pl2303 usbserial snd_hda_codec_hdmi snd_hda_codec_analog snd_hda_codec_generic adt7475 hwmon_vid iTCO_wdt iTCO_vendor_support coretemp nouveau intel_powerclamp kvm_intel joydev evdev mousedev mac_hid kvm crct10dif_pclmul crc32_pclmul mxm_wmi crc32c_intel video ghash_clmulni_intel aesni_intel ttm aes_x86_64 lrw gf128mul glue_helper ib_mthca ablk_helper drm_kms_helper cryptd tg3 ib_mad drm microcode ptp psmouse pcspkr snd_hda_intel serio_raw ib_core pps_core libphy i2c_i801 snd_hda_controller i2c_algo_bit i2c_core ib_addr hwmon snd_hda_codec lpc_ich snd_hwdep snd_pcm snd_timer i7core_edac snd ioatdma acpi_cpufreq tpm_tis edac_core soundcore dca tpm shpchp wmi button processor nfsd fuse auth_rpcgss nfs oid_registry nfs_acl lockd sunrpc fscache ext4 crc16 mbcache jbd2 hid_generic usbhid hid uas usb_storage sd_mod sr_mod crc_t10dif cdrom crct10dif_common ahci atkbd libahci uhci_hcd ehci_pci libps2 libata xhci_hcd ehci_hcd megaraid_sas firewire_ohci firewire_core i8042 usbcore scsi_mod crc_itu_t usb_common serio
Oct 13 09:25:50 fraser-server kernel: [774197.385105] CPU: 0 PID: 15079 Comm: usb-storage Not tainted 3.16.3-1-ARCH #1
Oct 13 09:25:50 fraser-server kernel: [774197.385106] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:25:50 fraser-server kernel: [774197.385106] task: ffff8801ca4f0000 ti: ffff88013ee9c000 task.ti: ffff88013ee9c000
Oct 13 09:25:50 fraser-server kernel: [774197.385112] RIP: 0010:[<ffffffffa00d3607>] [<ffffffffa00d3607>] usb_stor_control_thread+0xf7/0x280 [usb_storage]
Oct 13 09:25:50 fraser-server kernel: [774197.385113] RSP: 0018:ffff88013ee9fe70 EFLAGS: 00010006
Oct 13 09:25:50 fraser-server kernel: [774197.385114] RAX: ffff88106f5d3c00 RBX: ffff88026cb6d710 RCX: 0000000000000058
Oct 13 09:25:50 fraser-server kernel: [774197.385114] RDX: 000000010dd68c79 RSI: 0000000000000010 RDI: ffff88106f5d3c00
Oct 13 09:25:50 fraser-server kernel: [774197.385115] RBP: ffff88013ee9fec0 R08: 0000000000000000 R09: 0000000000000000
Oct 13 09:25:50 fraser-server kernel: [774197.385116] R10: ffffffff81a5df80 R11: 0000000000080000 R12: ffff88026cb6d860
Oct 13 09:25:50 fraser-server kernel: [774197.385116] R13: ffff88026cb6d880 R14: 0000000000000000 R15: 0000000000000000
Oct 13 09:25:50 fraser-server kernel: [774197.385117] FS: 0000000000000000(0000) GS:ffff880bffc00000(0000) knlGS:0000000000000000
Oct 13 09:25:50 fraser-server kernel: [774197.385118] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:25:50 fraser-server kernel: [774197.385119] CR2: 00007f9eaf252988 CR3: 0000000001811000 CR4: 00000000000007f0
Oct 13 09:25:50 fraser-server kernel: [774197.385120] Stack:
Oct 13 09:25:50 fraser-server kernel: [774197.385121] 0000000000000286 0000000000000000 00000000cf47f7ad ffff8804430a4140
Oct 13 09:25:50 fraser-server kernel: [774197.385122] ffff88026cb6d710 ffffffffa00d3510 00000000cf47f7ad ffff8804430a4140
Oct 13 09:25:50 fraser-server kernel: [774197.385123] ffff88026cb6d710 ffffffffa00d3510 ffff88013ee9ff48 ffffffff81091cea
Oct 13 09:25:50 fraser-server kernel: [774197.385124] Call Trace:
Oct 13 09:25:50 fraser-server kernel: [774197.385130] [<ffffffffa00d3510>] ? fill_inquiry_response+0x20/0x20 [usb_storage]
Oct 13 09:25:50 fraser-server kernel: [774197.385134] [<ffffffffa00d3510>] ? fill_inquiry_response+0x20/0x20 [usb_storage]
Oct 13 09:25:50 fraser-server kernel: [774197.385138] [<ffffffff81091cea>] kthread+0xea/0x100
Oct 13 09:25:50 fraser-server kernel: [774197.385139] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:25:50 fraser-server kernel: [774197.385143] [<ffffffff8153107c>] ret_from_fork+0x7c/0xb0
Oct 13 09:25:50 fraser-server kernel: [774197.385144] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:25:50 fraser-server kernel: [774197.385156] Code: 00 00 00 07 00 48 8b bb 48 f9 ff ff e8 b3 d0 45 e1 48 8b 83 a0 00 00 00 81 b8 60 01 00 00 00 00 05 00 0f 84 4e ff ff ff 48 89 c7 <ff> 90 10 01 00 00 48 8b 43 48 a8 20 0f 84 45 ff ff ff 0f 1f 80
Oct 13 09:25:50 fraser-server kernel: [774197.385160] RIP [<ffffffffa00d3607>] usb_stor_control_thread+0xf7/0x280 [usb_storage]
Oct 13 09:25:50 fraser-server kernel: [774197.385160] RSP <ffff88013ee9fe70>
Oct 13 09:25:50 fraser-server kernel: [774197.445443] ---[ end trace 2fd5eab1a2b3b5cc ]---
Oct 13 09:25:50 fraser-server kernel: [774197.445445] note: usb-storage[15079] exited with preempt_count 1
Oct 13 09:25:50 fraser-server kernel: [774197.531471] sd 12:0:0:0: [sdj]
Oct 13 09:25:50 fraser-server kernel: [774197.531473] Result: hostbyte=0x07 driverbyte=0x00
Oct 13 09:25:50 fraser-server kernel: [774197.554660] usb 2-3.2: USB disconnect, device number 14
Oct 13 09:25:50 fraser-server kernel: [774197.554661] usb 2-3.2.1: USB disconnect, device number 16
Oct 13 09:26:50 fraser-server kernel: [774213.035956] ------------[ cut here ]------------
Oct 13 09:26:50 fraser-server kernel: [774213.041801] WARNING: CPU: 6 PID: 500 at kernel/watchdog.c:265 watchdog_overflow_callback+0x9c/0xd0()
Oct 13 09:26:50 fraser-server kernel: [774213.044476] Watchdog detected hard LOCKUP on cpu 6
Oct 13 09:26:50 fraser-server kernel: [774213.044493] Modules linked in: ipmi_watchdog ipmi_devintf ipmi_msghandler 8021q mrp veth xt_addrtype xt_conntrack ipt_MASQUERADE iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack bridge stp llc dm_thin_pool dm_persistent_data dm_bio_prison dm_bufio libcrc32c loop iptable_filter ip_tables x_tables tcp_diag inet_diag ib_umad rdma_ucm ib_uverbs rdma_cm iw_cm nls_utf8 hfsplus nfsv3 ib_ipoib ib_cm ib_sa ses enclosure dm_mod raid0 md_mod pl2303 usbserial snd_hda_codec_hdmi snd_hda_codec_analog snd_hda_codec_generic adt7475 hwmon_vid iTCO_wdt iTCO_vendor_support coretemp nouveau intel_powerclamp kvm_intel joydev evdev mousedev mac_hid kvm crct10dif_pclmul crc32_pclmul mxm_wmi crc32c_intel video ghash_clmulni_intel aesni_intel ttm aes_x86_64 lrw gf128mul glue_helper ib_mthca ablk_helper drm_kms_helper cryptd tg3 ib_mad drm microcode ptp psmouse pcspkr snd_hda_intel serio_raw ib_core pps_core libphy i2c_i801 snd_hda_controller i2c_algo_bit i2c_core ib_addr hwmon snd_hda_codec lpc_ich snd_hwdep snd_pcm snd_timer i7core_edac snd ioatdma acpi_cpufreq tpm_tis edac_core soundcore dca tpm shpchp wmi button processor nfsd fuse auth_rpcgss nfs oid_registry nfs_acl lockd sunrpc fscache ext4 crc16 mbcache jbd2 hid_generic usbhid hid uas usb_storage sd_mod sr_mod crc_t10dif cdrom crct10dif_common ahci atkbd libahci uhci_hcd ehci_pci libps2 libata xhci_hcd ehci_hcd megaraid_sas firewire_ohci firewire_core i8042 usbcore scsi_mod crc_itu_t usb_common serio
Oct 13 09:26:50 fraser-server kernel: [774213.074361] CPU: 6 PID: 500 Comm: kworker/6:1H Tainted: G D 3.16.3-1-ARCH #1
Oct 13 09:26:50 fraser-server kernel: [774213.077012] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:26:50 fraser-server kernel: [774213.079624] Workqueue: kblockd blk_delay_work
Oct 13 09:26:50 fraser-server kernel: [774213.082227] 0000000000000000 000000005a46b84e ffff880bffc66bf0 ffffffff8152b3bc
Oct 13 09:26:50 fraser-server kernel: [774213.084813] ffff880bffc66c38 ffff880bffc66c28 ffffffff8106e45d ffff880bed1c0000
Oct 13 09:26:50 fraser-server kernel: [774213.087379] 0000000000000000 ffff880bffc66d60 0000000000000000 ffff880bffc66ef8
Oct 13 09:26:50 fraser-server kernel: [774213.089928] Call Trace:
Oct 13 09:26:50 fraser-server kernel: [774213.092424] <NMI> [<ffffffff8152b3bc>] dump_stack+0x4d/0x6f
Oct 13 09:26:50 fraser-server kernel: [774213.094916] [<ffffffff8106e45d>] warn_slowpath_common+0x7d/0xa0
Oct 13 09:26:50 fraser-server kernel: [774213.097369] [<ffffffff8106e4dc>] warn_slowpath_fmt+0x5c/0x80
Oct 13 09:26:50 fraser-server kernel: [774213.099787] [<ffffffff81105d7c>] watchdog_overflow_callback+0x9c/0xd0
Oct 13 09:26:50 fraser-server kernel: [774213.102184] [<ffffffff81142bbc>] __perf_event_overflow+0x9c/0x2d0
Oct 13 09:26:50 fraser-server kernel: [774213.104544] [<ffffffff81143764>] perf_event_overflow+0x14/0x20
Oct 13 09:26:50 fraser-server kernel: [774213.106862] [<ffffffff81033d4d>] intel_pmu_handle_irq+0x1fd/0x410
Oct 13 09:26:50 fraser-server kernel: [774213.109161] [<ffffffff8102b20b>] perf_event_nmi_handler+0x2b/0x50
Oct 13 09:26:50 fraser-server kernel: [774213.111438] [<ffffffff81018d6c>] nmi_handle+0x7c/0x170
Oct 13 09:26:50 fraser-server kernel: [774213.113702] [<ffffffff8101939d>] default_do_nmi+0x4d/0x140
Oct 13 09:26:50 fraser-server kernel: [774213.115963] [<ffffffff81019518>] do_nmi+0x88/0xd0
Oct 13 09:26:50 fraser-server kernel: [774213.118184] [<ffffffff81533361>] end_repeat_nmi+0x1e/0x2e
Oct 13 09:26:50 fraser-server kernel: [774213.120382] [<ffffffff8153062a>] ? _raw_spin_lock+0x3a/0x40
Oct 13 09:26:50 fraser-server kernel: [774213.122564] [<ffffffff8153062a>] ? _raw_spin_lock+0x3a/0x40
Oct 13 09:26:50 fraser-server kernel: [774213.124704] [<ffffffff8153062a>] ? _raw_spin_lock+0x3a/0x40
Oct 13 09:26:50 fraser-server kernel: [774213.126803] <<EOE>> [<ffffffffa0045a75>] scsi_request_fn+0x105/0x4c0 [scsi_mod]
Oct 13 09:26:50 fraser-server kernel: [774213.128917] [<ffffffff81273a83>] __blk_run_queue+0x33/0x40
Oct 13 09:26:50 fraser-server kernel: [774213.130995] [<ffffffff812740d5>] blk_delay_work+0x25/0x40
Oct 13 09:26:50 fraser-server kernel: [774213.133044] [<ffffffff8108afa8>] process_one_work+0x168/0x450
Oct 13 09:26:50 fraser-server kernel: [774213.135073] [<ffffffff8108b5db>] worker_thread+0x6b/0x550
Oct 13 09:26:50 fraser-server kernel: [774213.137081] [<ffffffff8108b570>] ? init_pwq.part.22+0x10/0x10
Oct 13 09:26:50 fraser-server kernel: [774213.139064] [<ffffffff81091cea>] kthread+0xea/0x100
Oct 13 09:26:50 fraser-server kernel: [774213.141023] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:26:50 fraser-server kernel: [774213.142969] [<ffffffff8153107c>] ret_from_fork+0x7c/0xb0
Oct 13 09:26:50 fraser-server kernel: [774213.144890] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:26:50 fraser-server kernel: [774213.146799] ---[ end trace 2fd5eab1a2b3b5cd ]---
Oct 13 09:26:50 fraser-server kernel: [774257.402525] INFO: rcu_preempt detected stalls on CPUs/tasks: { 6} (detected by 4, t=18002 jiffies, g=14301146, c=14301145, q=153554)
Oct 13 09:26:50 fraser-server kernel: [774257.402602] sending NMI to all CPUs:
Oct 13 09:26:50 fraser-server kernel: [774257.404531] NMI backtrace for cpu 0
Oct 13 09:26:50 fraser-server kernel: [774257.406434] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:26:50 fraser-server kernel: [774257.408223] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:26:50 fraser-server kernel: [774257.410003] task: ffffffff81818500 ti: ffffffff81800000 task.ti: ffffffff81800000
Oct 13 09:26:50 fraser-server kernel: [774257.411750] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:26:50 fraser-server kernel: [774257.413500] RSP: 0018:ffffffff81803e40 EFLAGS: 00000046
Oct 13 09:26:50 fraser-server kernel: [774257.415215] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:26:50 fraser-server kernel: [774257.416921] RDX: 0000000000000000 RSI: ffffffff81803fd8 RDI: 0000000001811000
Oct 13 09:26:50 fraser-server kernel: [774257.418613] RBP: ffffffff81803e70 R08: 00000000007c53b6 R09: 000000000ebef669
Oct 13 09:26:50 fraser-server kernel: [774257.420282] R10: 0007560facad87df R11: 00000000000009b4 R12: 0000000000000020
Oct 13 09:26:50 fraser-server kernel: [774257.421961] R13: 0000000000000003 R14: 0000000000000004 R15: ffffffff81803fa8
Oct 13 09:26:50 fraser-server kernel: [774257.423649] FS: 0000000000000000(0000) GS:ffff880bffc00000(0000) knlGS:0000000000000000
Oct 13 09:26:50 fraser-server kernel: [774257.425288] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:26:50 fraser-server kernel: [774257.426914] CR2: 00007f3858241000 CR3: 0000000001811000 CR4: 00000000000007f0
Oct 13 09:26:50 fraser-server kernel: [774257.428518] Stack:
Oct 13 09:26:50 fraser-server kernel: [774257.430085] 0000000081803e70 829838c75c781b89 ffff880bffc1b700 ffffffff8188ef40
Oct 13 09:26:50 fraser-server kernel: [774257.431688] 0002c02b26056df6 0000000000000004 ffffffff81803ea0 ffffffff813e88aa
Oct 13 09:26:50 fraser-server kernel: [774257.433274] ffffffff818d35a0 ffff880bffc1b700 0000000000000004 ffffffff8188ef40
Oct 13 09:26:50 fraser-server kernel: [774257.434857] Call Trace:
Oct 13 09:26:50 fraser-server kernel: [774257.436406] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:26:50 fraser-server kernel: [774257.437911] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:26:50 fraser-server kernel: [774257.439373] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:26:50 fraser-server kernel: [774257.440809] [<ffffffff815216c4>] rest_init+0x84/0x90
Oct 13 09:26:50 fraser-server kernel: [774257.442216] [<ffffffff818f5fc9>] start_kernel+0x45e/0x47f
Oct 13 09:26:50 fraser-server kernel: [774257.443595] [<ffffffff818f5120>] ? early_idt_handlers+0x120/0x120
Oct 13 09:26:50 fraser-server kernel: [774257.444940] [<ffffffff818f54d7>] x86_64_start_reservations+0x2a/0x2c
Oct 13 09:26:50 fraser-server kernel: [774257.446257] [<ffffffff818f5626>] x86_64_start_kernel+0x14d/0x170
Oct 13 09:26:50 fraser-server kernel: [774257.447532] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:26:50 fraser-server kernel: [774257.450571] NMI backtrace for cpu 1
Oct 13 09:26:50 fraser-server kernel: [774257.450575] INFO: NMI handler (arch_trigger_all_cpu_backtrace_handler) took too long to run: 46.039 msecs
Oct 13 09:26:50 fraser-server kernel: [774257.453288] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:26:50 fraser-server kernel: [774257.454654] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:26:50 fraser-server kernel: [774257.456016] task: ffff880bed780000 ti: ffff880bed73c000 task.ti: ffff880bed73c000
Oct 13 09:26:50 fraser-server kernel: [774257.457378] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:26:50 fraser-server kernel: [774257.458752] RSP: 0018:ffff880bed73fe40 EFLAGS: 00000046
Oct 13 09:26:50 fraser-server kernel: [774257.460123] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:26:50 fraser-server kernel: [774257.461498] RDX: 0000000000000000 RSI: ffff880bed73ffd8 RDI: 0000000000000001
Oct 13 09:26:50 fraser-server kernel: [774257.462890] RBP: ffff880bed73fe70 R08: 00000000004317cf R09: 000000000ebef669
Oct 13 09:26:50 fraser-server kernel: [774257.464297] R10: 0007560facad87df R11: 0000000000003330 R12: 0000000000000020
Oct 13 09:26:50 fraser-server kernel: [774257.465722] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:26:50 fraser-server kernel: [774257.467150] FS: 0000000000000000(0000) GS:ffff88182fc00000(0000) knlGS:0000000000000000
Oct 13 09:26:50 fraser-server kernel: [774257.468578] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:26:50 fraser-server kernel: [774257.470017] CR2: 00007f90bf554330 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:26:50 fraser-server kernel: [774257.471470] Stack:
Oct 13 09:26:50 fraser-server kernel: [774257.472911] 00000001ed73fe70 80207669f5b69932 ffff88182fc1b700 ffffffff8188ef40
Oct 13 09:26:50 fraser-server kernel: [774257.474391] 0002c02b25eff799 0000000000000004 ffff880bed73fea0 ffffffff813e88aa
Oct 13 09:26:50 fraser-server kernel: [774257.475886] ffffffff818d35a0 ffff88182fc1b700 0000000000000004 ffffffff8188ef40
Oct 13 09:26:50 fraser-server kernel: [774257.477382] Call Trace:
Oct 13 09:26:50 fraser-server kernel: [774257.478866] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:26:50 fraser-server kernel: [774257.480369] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:26:50 fraser-server kernel: [774257.481864] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:26:50 fraser-server kernel: [774257.483354] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:26:50 fraser-server kernel: [774257.484845] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:26:50 fraser-server kernel: [774257.486328] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:26:50 fraser-server kernel: [774257.489875] NMI backtrace for cpu 2
Oct 13 09:26:50 fraser-server kernel: [774257.489881] INFO: NMI handler (arch_trigger_all_cpu_backtrace_handler) took too long to run: 85.240 msecs
Oct 13 09:26:50 fraser-server kernel: [774257.493256] CPU: 2 PID: 0 Comm: swapper/2 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:26:50 fraser-server kernel: [774257.494966] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:26:50 fraser-server kernel: [774257.496681] task: ffff880bed780a30 ti: ffff880bed788000 task.ti: ffff880bed788000
Oct 13 09:26:50 fraser-server kernel: [774257.498401] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:26:50 fraser-server kernel: [774257.500103] RSP: 0018:ffff880bed78be40 EFLAGS: 00000046
Oct 13 09:26:50 fraser-server kernel: [774257.501768] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:26:50 fraser-server kernel: [774257.503453] RDX: 0000000000000000 RSI: ffff880bed78bfd8 RDI: 0000000000000002
Oct 13 09:26:50 fraser-server kernel: [774257.505124] RBP: ffff880bed78be70 R08: 0000000000428bdb R09: 000000000ebef669
Oct 13 09:26:50 fraser-server kernel: [774257.506804] R10: 0007560facad87df R11: 0000000000000007 R12: 0000000000000020
Oct 13 09:26:50 fraser-server kernel: [774257.508487] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:26:50 fraser-server kernel: [774257.510171] FS: 0000000000000000(0000) GS:ffff880bffc20000(0000) knlGS:0000000000000000
Oct 13 09:26:50 fraser-server kernel: [774257.511849] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:26:50 fraser-server kernel: [774257.513530] CR2: 00007fffc2b59cb8 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:26:50 fraser-server kernel: [774257.515218] Stack:
Oct 13 09:26:50 fraser-server kernel: [774257.516895] 00000002ed78be70 9c99d1df34469361 ffff880bffc3b700 ffffffff8188ef40
Oct 13 09:26:50 fraser-server kernel: [774257.518578] 0002c02b25efc31e 0000000000000004 ffff880bed78bea0 ffffffff813e88aa
Oct 13 09:26:50 fraser-server kernel: [774257.520257] ffffffff818d35a0 ffff880bffc3b700 0000000000000004 ffffffff8188ef40
Oct 13 09:26:50 fraser-server kernel: [774257.521942] Call Trace:
Oct 13 09:26:50 fraser-server kernel: [774257.523590] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:26:50 fraser-server kernel: [774257.525236] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:26:50 fraser-server kernel: [774257.526874] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:26:50 fraser-server kernel: [774257.528503] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:26:50 fraser-server kernel: [774257.530125] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:26:50 fraser-server kernel: [774257.533937] NMI backtrace for cpu 3
Oct 13 09:26:50 fraser-server kernel: [774257.533942] INFO: NMI handler (arch_trigger_all_cpu_backtrace_handler) took too long to run: 129.194 msecs
Oct 13 09:26:50 fraser-server kernel: [774257.537429] CPU: 3 PID: 31475 Comm: MAF0_cisChIPana Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:26:50 fraser-server kernel: [774257.537429] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:26:50 fraser-server kernel: [774257.537430] task: ffff880180f30000 ti: ffff880b5e15c000 task.ti: ffff880b5e15c000
Oct 13 09:26:50 fraser-server kernel: [774257.537456] RIP: 0033:[<00007f34da1044ca>] [<00007f34da1044ca>] 0x7f34da1044ca
Oct 13 09:26:50 fraser-server kernel: [774257.537457] RSP: 002b:00007fff798f98b0 EFLAGS: 00000206
Oct 13 09:26:50 fraser-server kernel: [774257.537457] RAX: 0000000000000000 RBX: 00007f34af6b3688 RCX: 00007f34af6b3688
Oct 13 09:26:50 fraser-server kernel: [774257.537458] RDX: 0000000000d2a224 RSI: 00007f34da51e860 RDI: 00007f34da51e860
Oct 13 09:26:50 fraser-server kernel: [774257.537459] RBP: 0000000000d2a224 R08: 000000000000001f R09: 00007fff798f92b0
Oct 13 09:26:50 fraser-server kernel: [774257.537459] R10: 00007fff798f9500 R11: 00007f34af6b3688 R12: 0000000000c5a200
Oct 13 09:26:50 fraser-server kernel: [774257.537460] R13: 0000000000d29cb8 R14: 00007f34da51e860 R15: 0000000000d29cc0
Oct 13 09:26:50 fraser-server kernel: [774257.537461] FS: 00007f34da717700(0000) GS:ffff88182fc20000(0000) knlGS:0000000000000000
Oct 13 09:26:50 fraser-server kernel: [774257.537462] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Oct 13 09:26:50 fraser-server kernel: [774257.537462] CR2: 00007f337ca96090 CR3: 0000001012590000 CR4: 00000000000007e0
Oct 13 09:26:50 fraser-server kernel: [774257.537463]
Oct 13 09:26:50 fraser-server kernel: [774257.537464] NMI backtrace for cpu 4
Oct 13 09:26:50 fraser-server kernel: [774257.537467] INFO: NMI handler (arch_trigger_all_cpu_backtrace_handler) took too long to run: 132.670 msecs
Oct 13 09:26:50 fraser-server kernel: [774257.537469] CPU: 4 PID: 0 Comm: swapper/4 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:26:50 fraser-server kernel: [774257.537469] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:26:50 fraser-server kernel: [774257.537470] task: ffff880bed781e90 ti: ffff880bed790000 task.ti: ffff880bed790000
Oct 13 09:26:50 fraser-server kernel: [774257.537473] RIP: 0010:[<ffffffff8104a4ab>] [<ffffffff8104a4ab>] default_send_IPI_mask_sequence_phys+0x7b/0x100
Oct 13 09:26:50 fraser-server kernel: [774257.537474] RSP: 0018:ffff880bffc43d90 EFLAGS: 00000046
Oct 13 09:26:50 fraser-server kernel: [774257.537475] RAX: ffff88182fc40000 RBX: 000000000000b04a RCX: 0000000000000005
Oct 13 09:26:50 fraser-server kernel: [774257.537475] RDX: 0000000000000024 RSI: 0000000000000080 RDI: 0000000000000000
Oct 13 09:26:50 fraser-server kernel: [774257.537476] RBP: ffff880bffc43dc8 R08: ffffffff818d3090 R09: 0000000000c448c2
Oct 13 09:26:50 fraser-server kernel: [774257.537477] R10: 0007560fadbccec5 R11: 0000000000000001 R12: ffffffff818d3090
Oct 13 09:26:50 fraser-server kernel: [774257.537477] R13: 0000000000000400 R14: 0000000000000002 R15: 0000000000000005
Oct 13 09:26:50 fraser-server kernel: [774257.537478] FS: 0000000000000000(0000) GS:ffff880bffc40000(0000) knlGS:0000000000000000
Oct 13 09:26:50 fraser-server kernel: [774257.537479] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:26:50 fraser-server kernel: [774257.537479] CR2: 00007fd4b856b148 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:26:50 fraser-server kernel: [774257.537480] Stack:
Oct 13 09:26:50 fraser-server kernel: [774257.537481] 00000004ffc43da0 0000000000000086 ffff880bffc4e4c0 ffffffff81853f40
Oct 13 09:26:50 fraser-server kernel: [774257.537482] ffffffff818d35b0 ffffffff81854000 0000000000000004 ffff880bffc43dd8
Oct 13 09:26:50 fraser-server kernel: [774257.537483] ffffffff8104ed8e ffff880bffc43df0 ffffffff8104a802 ffff880bffc4e4c0
Oct 13 09:26:50 fraser-server kernel: [774257.537484] Call Trace:
Oct 13 09:26:50 fraser-server kernel: [774257.537485] <IRQ>
Oct 13 09:26:50 fraser-server kernel: [774257.537488] [<ffffffff8104ed8e>] physflat_send_IPI_mask+0xe/0x10
Oct 13 09:26:50 fraser-server kernel: [774257.537489] [<ffffffff8104a802>] arch_trigger_all_cpu_backtrace+0x122/0x150
Oct 13 09:26:50 fraser-server kernel: [774257.537492] [<ffffffff810d8fde>] rcu_check_callbacks+0x73e/0x760
Oct 13 09:26:50 fraser-server kernel: [774257.537495] [<ffffffff8107cdb7>] update_process_times+0x47/0x70
Oct 13 09:26:50 fraser-server kernel: [774257.537497] [<ffffffff810e4805>] tick_sched_handle.isra.16+0x25/0x60
Oct 13 09:26:50 fraser-server kernel: [774257.537498] [<ffffffff810e4881>] tick_sched_timer+0x41/0x60
Oct 13 09:26:50 fraser-server kernel: [774257.537501] [<ffffffff81094c57>] __run_hrtimer+0x77/0x250
Oct 13 09:26:50 fraser-server kernel: [774257.537503] [<ffffffff810e4840>] ? tick_sched_handle.isra.16+0x60/0x60
Oct 13 09:26:50 fraser-server kernel: [774257.537505] [<ffffffff8109580f>] hrtimer_interrupt+0x10f/0x260
Oct 13 09:26:50 fraser-server kernel: [774257.537507] [<ffffffff810488fa>] local_apic_timer_interrupt+0x3a/0x60
Oct 13 09:26:50 fraser-server kernel: [774257.537508] [<ffffffff81533cbf>] smp_apic_timer_interrupt+0x3f/0x50
Oct 13 09:26:50 fraser-server kernel: [774257.537510] [<ffffffff81531f4d>] apic_timer_interrupt+0x6d/0x80
Oct 13 09:26:50 fraser-server kernel: [774257.537511] <EOI>
Oct 13 09:26:50 fraser-server kernel: [774257.537513] [<ffffffff813e88b9>] ? cpuidle_enter_state+0x49/0xc0
Oct 13 09:26:50 fraser-server kernel: [774257.537514] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:26:50 fraser-server kernel: [774257.537515] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:26:50 fraser-server kernel: [774257.537517] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:26:50 fraser-server kernel: [774257.537530] Code: 00 4c 89 e7 48 63 d2 e8 b4 94 26 00 41 89 c7 48 63 05 7e a2 88 00 49 39 c7 73 6d 4a 8b 04 fd 80 2c 8d 81 41 83 fe 02 0f b7 14 03 <74> 43 8b 04 25 00 b3 5f ff f6 c4 10 74 15 0f 1f 80 00 00 00 00
Oct 13 09:26:50 fraser-server kernel: [774257.537580] NMI backtrace for cpu 5
Oct 13 09:26:50 fraser-server kernel: [774257.537583] CPU: 5 PID: 0 Comm: swapper/5 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:26:50 fraser-server kernel: [774257.537585] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:26:50 fraser-server kernel: [774257.537587] task: ffff880bed7828c0 ti: ffff880bed794000 task.ti: ffff880bed794000
Oct 13 09:26:50 fraser-server kernel: [774257.537591] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:26:50 fraser-server kernel: [774257.537593] RSP: 0018:ffff880bed797e40 EFLAGS: 00000046
Oct 13 09:26:50 fraser-server kernel: [774257.537594] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:26:50 fraser-server kernel: [774257.537595] RDX: 0000000000000000 RSI: ffff880bed797fd8 RDI: 0000000000000005
Oct 13 09:26:50 fraser-server kernel: [774257.537596] RBP: ffff880bed797e70 R08: 0000000000429a8a R09: 000000000ebef669
Oct 13 09:26:50 fraser-server kernel: [774257.537597] R10: 0007560fc1df11d7 R11: 0000000000002db0 R12: 0000000000000020
Oct 13 09:26:50 fraser-server kernel: [774257.537598] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:26:50 fraser-server kernel: [774257.537600] FS: 0000000000000000(0000) GS:ffff88182fc40000(0000) knlGS:0000000000000000
Oct 13 09:26:50 fraser-server kernel: [774257.537601] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:26:50 fraser-server kernel: [774257.537602] CR2: 00007fa6970ca000 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:26:50 fraser-server kernel: [774257.537602] Stack:
Oct 13 09:26:50 fraser-server kernel: [774257.537604] 00000005ed797e70 53f623e63251de21 ffff88182fc5b700 ffffffff8188ef40
Oct 13 09:26:50 fraser-server kernel: [774257.537606] 0002c02b2de252c7 0000000000000004 ffff880bed797ea0 ffffffff813e88aa
Oct 13 09:26:50 fraser-server kernel: [774257.537608] ffffffff818d35a0 ffff88182fc5b700 0000000000000004 ffffffff8188ef40
Oct 13 09:26:50 fraser-server kernel: [774257.537609] Call Trace:
Oct 13 09:26:50 fraser-server kernel: [774257.537612] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:26:50 fraser-server kernel: [774257.537613] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:26:50 fraser-server kernel: [774257.537615] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:26:50 fraser-server kernel: [774257.537617] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:26:50 fraser-server kernel: [774257.537621] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:26:50 fraser-server kernel: [774257.537643] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:26:50 fraser-server kernel: [774257.537645] NMI backtrace for cpu 6
Oct 13 09:26:50 fraser-server kernel: [774257.537647] CPU: 6 PID: 500 Comm: kworker/6:1H Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:26:50 fraser-server kernel: [774257.537648] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:26:50 fraser-server kernel: [774257.537652] Workqueue: kblockd blk_delay_work
Oct 13 09:26:50 fraser-server kernel: [774257.537653] task: ffff880bec1228c0 ti: ffff880beaea4000 task.ti: ffff880beaea4000
Oct 13 09:26:50 fraser-server kernel: [774257.537655] RIP: 0010:[<ffffffff81530622>] [<ffffffff81530622>] _raw_spin_lock+0x32/0x40
Oct 13 09:26:50 fraser-server kernel: [774257.537656] RSP: 0018:ffff880beaea7d80 EFLAGS: 00000097
Oct 13 09:26:50 fraser-server kernel: [774257.537657] RAX: 00000000000074ee RBX: ffff88026cb6d000 RCX: 0000000000000059
Oct 13 09:26:50 fraser-server kernel: [774257.537658] RDX: 0000000000000058 RSI: ffff880be75aa4a0 RDI: ffff88026cb6d050
Oct 13 09:26:50 fraser-server kernel: [774257.537658] RBP: ffff880beaea7d80 R08: dfcfeaa166faa018 R09: 000000000ebef669
Oct 13 09:26:50 fraser-server kernel: [774257.537659] R10: 000755ea6a89bb09 R11: 000000000000021d R12: ffff880be75a9f00
Oct 13 09:26:50 fraser-server kernel: [774257.537660] R13: ffff88011e361cc0 R14: ffff88005c1e8780 R15: ffff881480208800
Oct 13 09:26:50 fraser-server kernel: [774257.537661] FS: 0000000000000000(0000) GS:ffff880bffc60000(0000) knlGS:0000000000000000
Oct 13 09:26:50 fraser-server kernel: [774257.537662] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:26:50 fraser-server kernel: [774257.537662] CR2: 00007f196fa85c40 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:26:50 fraser-server kernel: [774257.537663] Stack:
Oct 13 09:26:50 fraser-server kernel: [774257.537664] ffff880beaea7de0 ffffffffa0045a75 ffff88026cb6d000 ffff880be75a9f00
Oct 13 09:26:50 fraser-server kernel: [774257.537665] ffff880beaea7e00 ffff881480208968 ffff881480208848 ffff880be75a9f00
Oct 13 09:26:50 fraser-server kernel: [774257.537667] ffff880bffc74180 ffff880be75aa018 ffff880bffc79400 0ffff880bffc7940
Oct 13 09:26:50 fraser-server kernel: [774257.537667] Call Trace:
Oct 13 09:26:50 fraser-server kernel: [774257.537692] [<ffffffffa0045a75>] scsi_request_fn+0x105/0x4c0 [scsi_mod]
Oct 13 09:26:50 fraser-server kernel: [774257.537694] [<ffffffff81273a83>] __blk_run_queue+0x33/0x40
Oct 13 09:26:50 fraser-server kernel: [774257.537695] [<ffffffff812740d5>] blk_delay_work+0x25/0x40
Oct 13 09:26:50 fraser-server kernel: [774257.537698] [<ffffffff8108afa8>] process_one_work+0x168/0x450
Oct 13 09:26:50 fraser-server kernel: [774257.537699] [<ffffffff8108b5db>] worker_thread+0x6b/0x550
Oct 13 09:26:50 fraser-server kernel: [774257.537701] [<ffffffff8108b570>] ? init_pwq.part.22+0x10/0x10
Oct 13 09:26:50 fraser-server kernel: [774257.537703] [<ffffffff81091cea>] kthread+0xea/0x100
Oct 13 09:26:50 fraser-server kernel: [774257.537705] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:26:50 fraser-server kernel: [774257.537706] [<ffffffff8153107c>] ret_from_fork+0x7c/0xb0
Oct 13 09:26:50 fraser-server kernel: [774257.537708] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:26:50 fraser-server kernel: [774257.537721] Code: ff 04 25 20 c8 00 00 48 89 e5 b8 00 01 00 00 f0 66 0f c1 07 0f b6 cc 38 c1 75 06 5d c3 0f 1f 40 00 b8 00 80 00 00 eb 08 90 f3 90 <83> e8 01 74 f1 0f b6 17 38 ca 75 f2 5d c3 66 66 66 66 90 55 48
Oct 13 09:26:50 fraser-server kernel: [774257.537777] NMI backtrace for cpu 7
Oct 13 09:26:50 fraser-server kernel: [774257.537780] CPU: 7 PID: 0 Comm: swapper/7 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:26:50 fraser-server kernel: [774257.537781] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:26:50 fraser-server kernel: [774257.537783] task: ffff880bed783d20 ti: ffff880bed7a4000 task.ti: ffff880bed7a4000
Oct 13 09:26:50 fraser-server kernel: [774257.537787] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:26:50 fraser-server kernel: [774257.537788] RSP: 0018:ffff880bed7a7e40 EFLAGS: 00000046
Oct 13 09:26:50 fraser-server kernel: [774257.537789] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:26:50 fraser-server kernel: [774257.537790] RDX: 0000000000000000 RSI: ffff880bed7a7fd8 RDI: 0000000000000007
Oct 13 09:26:50 fraser-server kernel: [774257.537791] RBP: ffff880bed7a7e70 R08: 0000000000429144 R09: 000000000ebef669
Oct 13 09:26:50 fraser-server kernel: [774257.537792] R10: 0007560fc1df11d7 R11: 00000000000015ea R12: 0000000000000020
Oct 13 09:26:50 fraser-server kernel: [774257.537792] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:26:50 fraser-server kernel: [774257.537794] FS: 0000000000000000(0000) GS:ffff88182fc60000(0000) knlGS:0000000000000000
Oct 13 09:26:50 fraser-server kernel: [774257.537795] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:26:50 fraser-server kernel: [774257.537796] CR2: 00007f90bf54d2e8 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:26:50 fraser-server kernel: [774257.537797] Stack:
Oct 13 09:26:50 fraser-server kernel: [774257.537800] 00000007ed7a7e70 0f9f15401d2bcfa6 ffff88182fc7b700 ffffffff8188ef40
Oct 13 09:26:50 fraser-server kernel: [774257.537801] 0002c02b2de24f4d 0000000000000004 ffff880bed7a7ea0 ffffffff813e88aa
Oct 13 09:26:50 fraser-server kernel: [774257.537803] ffffffff818d35a0 ffff88182fc7b700 0000000000000004 ffffffff8188ef40
Oct 13 09:26:50 fraser-server kernel: [774257.537804] Call Trace:
Oct 13 09:26:50 fraser-server kernel: [774257.537807] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:26:50 fraser-server kernel: [774257.537809] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:26:50 fraser-server kernel: [774257.537812] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:26:50 fraser-server kernel: [774257.537815] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:26:50 fraser-server kernel: [774257.537817] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:26:50 fraser-server kernel: [774257.537841] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:26:50 fraser-server kernel: [774257.537842] NMI backtrace for cpu 8
Oct 13 09:26:50 fraser-server kernel: [774257.537845] CPU: 8 PID: 739 Comm: in:imklog Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:26:50 fraser-server kernel: [774257.537846] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:26:50 fraser-server kernel: [774257.537847] task: ffff880bea824750 ti: ffff880a172cc000 task.ti: ffff880a172cc000
Oct 13 09:26:50 fraser-server kernel: [774257.537855] RIP: 0033:[<00007f16b4d6e2d5>] [<00007f16b4d6e2d5>] 0x7f16b4d6e2d5
Oct 13 09:26:50 fraser-server kernel: [774257.537856] RSP: 002b:00007f16b33162c8 EFLAGS: 00000202
Oct 13 09:26:50 fraser-server kernel: [774257.537857] RAX: 0000000000000000 RBX: 0000000002232060 RCX: 0000000000000004
Oct 13 09:26:50 fraser-server kernel: [774257.537857] RDX: 000000000000ffff RSI: 0000000002238e70 RDI: 0000000002232070
Oct 13 09:26:50 fraser-server kernel: [774257.537858] RBP: 0000000000000003 R08: 000000000000ffff R09: fffffffffff214b0
Oct 13 09:26:50 fraser-server kernel: [774257.537858] R10: 00007f16b4e4dc90 R11: a3d70a3d70a3d70b R12: 0000000002238e74
Oct 13 09:26:50 fraser-server kernel: [774257.537859] R13: 0000000002232070 R14: 00007f16b33163a0 R15: 000000000000008b
Oct 13 09:26:50 fraser-server kernel: [774257.537860] FS: 00007f16b3337700(0000) GS:ffff880bffc80000(0000) knlGS:0000000000000000
Oct 13 09:26:50 fraser-server kernel: [774257.537861] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Oct 13 09:26:50 fraser-server kernel: [774257.537861] CR2: 00007f16a4016088 CR3: 0000000beb192000 CR4: 00000000000007e0
Oct 13 09:26:50 fraser-server kernel: [774257.537862]
Oct 13 09:26:50 fraser-server kernel: [774257.537867] NMI backtrace for cpu 9
Oct 13 09:26:50 fraser-server kernel: [774257.537869] CPU: 9 PID: 0 Comm: swapper/9 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:26:50 fraser-server kernel: [774257.537870] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:26:50 fraser-server kernel: [774257.537872] task: ffff880bed785180 ti: ffff880bed7ac000 task.ti: ffff880bed7ac000
Oct 13 09:26:50 fraser-server kernel: [774257.537876] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:26:50 fraser-server kernel: [774257.537877] RSP: 0018:ffff880bed7afe40 EFLAGS: 00000046
Oct 13 09:26:50 fraser-server kernel: [774257.537877] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:26:50 fraser-server kernel: [774257.537878] RDX: 0000000000000000 RSI: ffff880bed7affd8 RDI: 0000000000000009
Oct 13 09:26:50 fraser-server kernel: [774257.537879] RBP: ffff880bed7afe70 R08: 0000000000425380 R09: 000000000ebef669
Oct 13 09:26:50 fraser-server kernel: [774257.537880] R10: 0007560fc1df11d7 R11: 0000000000003330 R12: 0000000000000020
Oct 13 09:26:50 fraser-server kernel: [774257.537881] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:26:50 fraser-server kernel: [774257.537882] FS: 0000000000000000(0000) GS:ffff88182fc80000(0000) knlGS:0000000000000000
Oct 13 09:26:50 fraser-server kernel: [774257.537883] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:26:50 fraser-server kernel: [774257.537884] CR2: 0000000002153610 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:26:50 fraser-server kernel: [774257.537884] Stack:
Oct 13 09:26:50 fraser-server kernel: [774257.537886] 00000009ed7afe70 7d5b33a4b4e2e714 ffff88182fc9b700 ffffffff8188ef40
Oct 13 09:26:50 fraser-server kernel: [774257.537887] 0002c02b2de23823 0000000000000004 ffff880bed7afea0 ffffffff813e88aa
Oct 13 09:26:50 fraser-server kernel: [774257.537889] ffffffff818d35a0 ffff88182fc9b700 0000000000000004 ffffffff8188ef40
Oct 13 09:26:50 fraser-server kernel: [774257.537890] Call Trace:
Oct 13 09:26:50 fraser-server kernel: [774257.537896] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:26:50 fraser-server kernel: [774257.537897] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:26:50 fraser-server kernel: [774257.537899] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:26:50 fraser-server kernel: [774257.537901] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:26:50 fraser-server kernel: [774257.537903] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:26:50 fraser-server kernel: [774257.537920] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:26:50 fraser-server kernel: [774257.537934] NMI backtrace for cpu 10
Oct 13 09:26:50 fraser-server kernel: [774257.537936] CPU: 10 PID: 297 Comm: systemd-journal Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:26:50 fraser-server kernel: [774257.537936] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:26:50 fraser-server kernel: [774257.537937] task: ffff8817eca79e90 ti: ffff8800ca8a8000 task.ti: ffff8800ca8a8000
Oct 13 09:26:50 fraser-server kernel: [774257.537945] RIP: 0033:[<00007fa699f9c861>] [<00007fa699f9c861>] 0x7fa699f9c861
Oct 13 09:26:50 fraser-server kernel: [774257.537946] RSP: 002b:00007fffbf4d47d8 EFLAGS: 00000202
Oct 13 09:26:50 fraser-server kernel: [774257.537946] RAX: 00686d69557e3fba RBX: 7556acf9d6128bdc RCX: 0a00000000000000
Oct 13 09:26:50 fraser-server kernel: [774257.537947] RDX: 0800000000000000 RSI: 00007fffbf4d4808 RDI: 00007fffbf4d4810
Oct 13 09:26:50 fraser-server kernel: [774257.537947] RBP: 6c7967656e657261 R08: 0068000000000000 R09: 00007fffbf4d48c0
Oct 13 09:26:50 fraser-server kernel: [774257.537948] R10: 00007fffbf4d4810 R11: 0000000000000000 R12: 00000000000000e8
Oct 13 09:26:50 fraser-server kernel: [774257.537949] R13: 0000000000000029 R14: 00007fffbf4d48c0 R15: 00007fa69bd44050
Oct 13 09:26:50 fraser-server kernel: [774257.537950] FS: 00007fa699f34780(0000) GS:ffff880bffca0000(0000) knlGS:0000000000000000
Oct 13 09:26:50 fraser-server kernel: [774257.537950] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Oct 13 09:26:50 fraser-server kernel: [774257.537951] CR2: 00007fa6970ce000 CR3: 00000017ec3cc000 CR4: 00000000000007e0
Oct 13 09:26:50 fraser-server kernel: [774257.537951]
Oct 13 09:26:50 fraser-server kernel: [774257.538076] NMI backtrace for cpu 11
Oct 13 09:26:50 fraser-server kernel: [774257.538078] CPU: 11 PID: 0 Comm: swapper/11 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:26:50 fraser-server kernel: [774257.538079] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:26:50 fraser-server kernel: [774257.538081] task: ffff880bed7865e0 ti: ffff880bed7b4000 task.ti: ffff880bed7b4000
Oct 13 09:26:50 fraser-server kernel: [774257.538084] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:26:50 fraser-server kernel: [774257.538085] RSP: 0018:ffff880bed7b7e40 EFLAGS: 00000046
Oct 13 09:26:50 fraser-server kernel: [774257.538086] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:26:50 fraser-server kernel: [774257.538087] RDX: 0000000000000000 RSI: ffff880bed7b7fd8 RDI: 000000000000000b
Oct 13 09:26:50 fraser-server kernel: [774257.538088] RBP: ffff880bed7b7e70 R08: 0000000000c32de1 R09: 000000000ebef669
Oct 13 09:26:50 fraser-server kernel: [774257.538088] R10: 0007560fc1df11d7 R11: 000000000000332d R12: 0000000000000020
Oct 13 09:26:50 fraser-server kernel: [774257.538089] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:26:50 fraser-server kernel: [774257.538090] FS: 0000000000000000(0000) GS:ffff88182fca0000(0000) knlGS:0000000000000000
Oct 13 09:26:50 fraser-server kernel: [774257.538091] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:26:50 fraser-server kernel: [774257.538092] CR2: 00007fe7af94c000 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:26:50 fraser-server kernel: [774257.538092] Stack:
Oct 13 09:26:50 fraser-server kernel: [774257.538093] 0000000bed7b7e70 1bcb954ad4173b17 ffff88182fcbb700 ffffffff8188ef40
Oct 13 09:26:50 fraser-server kernel: [774257.538095] 0002c02b2e1289ce 0000000000000004 ffff880bed7b7ea0 ffffffff813e88aa
Oct 13 09:26:50 fraser-server kernel: [774257.538098] ffffffff818d35a0 ffff88182fcbb700 0000000000000004 ffffffff8188ef40
Oct 13 09:26:50 fraser-server kernel: [774257.538099] Call Trace:
Oct 13 09:26:50 fraser-server kernel: [774257.538101] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:26:50 fraser-server kernel: [774257.538103] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:26:50 fraser-server kernel: [774257.538105] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:26:50 fraser-server kernel: [774257.538107] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:26:50 fraser-server kernel: [774257.538109] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:26:50 fraser-server kernel: [774257.538123] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:26:50 fraser-server kernel: [774257.538136] NMI backtrace for cpu 12
Oct 13 09:26:50 fraser-server kernel: [774257.538138] CPU: 12 PID: 0 Comm: swapper/12 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:26:50 fraser-server kernel: [774257.538139] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:26:50 fraser-server kernel: [774257.538140] task: ffff880bed787010 ti: ffff880bed7b8000 task.ti: ffff880bed7b8000
Oct 13 09:26:50 fraser-server kernel: [774257.538144] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:26:50 fraser-server kernel: [774257.538145] RSP: 0018:ffff880bed7bbe40 EFLAGS: 00000046
Oct 13 09:26:50 fraser-server kernel: [774257.538145] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:26:50 fraser-server kernel: [774257.538146] RDX: 0000000000000000 RSI: ffff880bed7bbfd8 RDI: 000000000000000c
Oct 13 09:26:50 fraser-server kernel: [774257.538147] RBP: ffff880bed7bbe70 R08: 000000000081e78a R09: 000000000ebef669
Oct 13 09:26:50 fraser-server kernel: [774257.538148] R10: 0007560fc2ee58bd R11: 0000000000000bed R12: 0000000000000020
Oct 13 09:26:50 fraser-server kernel: [774257.538149] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:26:50 fraser-server kernel: [774257.538151] FS: 0000000000000000(0000) GS:ffff880bffcc0000(0000) knlGS:0000000000000000
Oct 13 09:26:50 fraser-server kernel: [774257.538152] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:26:50 fraser-server kernel: [774257.538152] CR2: 00000000ebf88000 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:26:50 fraser-server kernel: [774257.538153] Stack:
Oct 13 09:26:50 fraser-server kernel: [774257.538155] 0000000ced7bbe70 ec087d163507cd32 ffff880bffcdb700 ffffffff8188ef40
Oct 13 09:26:50 fraser-server kernel: [774257.538156] 0002c02b2e5fc9a6 0000000000000004 ffff880bed7bbea0 ffffffff813e88aa
Oct 13 09:26:50 fraser-server kernel: [774257.538157] ffffffff818d35a0 ffff880bffcdb700 0000000000000004 ffffffff8188ef40
Oct 13 09:26:50 fraser-server kernel: [774257.538158] Call Trace:
Oct 13 09:26:50 fraser-server kernel: [774257.538161] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:26:50 fraser-server kernel: [774257.538163] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:26:50 fraser-server kernel: [774257.538164] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:26:50 fraser-server kernel: [774257.538167] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:26:50 fraser-server kernel: [774257.538183] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:26:50 fraser-server kernel: [774257.538184] NMI backtrace for cpu 13
Oct 13 09:26:50 fraser-server kernel: [774257.538186] CPU: 13 PID: 0 Comm: swapper/13 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:26:50 fraser-server kernel: [774257.538187] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:26:50 fraser-server kernel: [774257.538188] task: ffff880bed7c0000 ti: ffff880bed7bc000 task.ti: ffff880bed7bc000
Oct 13 09:26:50 fraser-server kernel: [774257.538197] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:26:50 fraser-server kernel: [774257.538197] RSP: 0018:ffff880bed7bfe40 EFLAGS: 00000046
Oct 13 09:26:50 fraser-server kernel: [774257.538198] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:26:50 fraser-server kernel: [774257.538199] RDX: 0000000000000000 RSI: ffff880bed7bffd8 RDI: 000000000000000d
Oct 13 09:26:50 fraser-server kernel: [774257.538199] RBP: ffff880bed7bfe70 R08: 0000000000414c28 R09: 000000000ebef669
Oct 13 09:26:50 fraser-server kernel: [774257.538200] R10: 0007560fc1df11d7 R11: 000000000000334d R12: 0000000000000020
Oct 13 09:26:50 fraser-server kernel: [774257.538201] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:26:50 fraser-server kernel: [774257.538203] FS: 0000000000000000(0000) GS:ffff88182fcc0000(0000) knlGS:0000000000000000
Oct 13 09:26:50 fraser-server kernel: [774257.538205] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:26:50 fraser-server kernel: [774257.538206] CR2: 00007fd4b34f3cf0 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:26:50 fraser-server kernel: [774257.538206] Stack:
Oct 13 09:26:50 fraser-server kernel: [774257.538208] 0000000ded7bfe70 1b13ebf00361ca99 ffff88182fcdb700 ffffffff8188ef40
Oct 13 09:26:50 fraser-server kernel: [774257.538209] 0002c02b2de1d563 0000000000000004 ffff880bed7bfea0 ffffffff813e88aa
Oct 13 09:26:50 fraser-server kernel: [774257.538211] ffffffff818d35a0 ffff88182fcdb700 0000000000000004 ffffffff8188ef40
Oct 13 09:26:50 fraser-server kernel: [774257.538211] Call Trace:
Oct 13 09:26:50 fraser-server kernel: [774257.538214] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:26:50 fraser-server kernel: [774257.538218] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:26:50 fraser-server kernel: [774257.538222] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:26:50 fraser-server kernel: [774257.538226] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:26:50 fraser-server kernel: [774257.538229] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:26:50 fraser-server kernel: [774257.538308] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:26:50 fraser-server kernel: [774257.538310] NMI backtrace for cpu 14
Oct 13 09:26:50 fraser-server kernel: [774257.538312] CPU: 14 PID: 0 Comm: swapper/14 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:26:50 fraser-server kernel: [774257.538313] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:26:50 fraser-server kernel: [774257.538316] task: ffff880bed7c0a30 ti: ffff880bed7c8000 task.ti: ffff880bed7c8000
Oct 13 09:26:50 fraser-server kernel: [774257.538320] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:26:50 fraser-server kernel: [774257.538321] RSP: 0018:ffff880bed7cbe40 EFLAGS: 00000046
Oct 13 09:26:50 fraser-server kernel: [774257.538323] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:26:50 fraser-server kernel: [774257.538324] RDX: 0000000000000000 RSI: ffff880bed7cbfd8 RDI: 000000000000000e
Oct 13 09:26:50 fraser-server kernel: [774257.538325] RBP: ffff880bed7cbe70 R08: 00000000009b1b9d R09: 000000000ebef669
Oct 13 09:26:50 fraser-server kernel: [774257.538327] R10: 0007560fadbccec5 R11: 0000000000001952 R12: 0000000000000020
Oct 13 09:26:50 fraser-server kernel: [774257.538328] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:26:50 fraser-server kernel: [774257.538329] FS: 0000000000000000(0000) GS:ffff880bffce0000(0000) knlGS:0000000000000000
Oct 13 09:26:50 fraser-server kernel: [774257.538331] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:26:50 fraser-server kernel: [774257.538332] CR2: 00007fd4b831a076 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:26:50 fraser-server kernel: [774257.538333] Stack:
Oct 13 09:26:50 fraser-server kernel: [774257.538337] 0000000eed7cbe70 67633a1bcfbce19b ffff880bffcfb700 ffffffff8188ef40
Oct 13 09:26:50 fraser-server kernel: [774257.538342] 0002c02b2676b2fb 0000000000000004 ffff880bed7cbea0 ffffffff813e88aa
Oct 13 09:26:50 fraser-server kernel: [774257.538346] ffffffff818d35a0 ffff880bffcfb700 0000000000000004 ffffffff8188ef40
Oct 13 09:26:50 fraser-server kernel: [774257.538346] Call Trace:
Oct 13 09:26:50 fraser-server kernel: [774257.538349] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:26:50 fraser-server kernel: [774257.538350] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:26:50 fraser-server kernel: [774257.538352] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:26:50 fraser-server kernel: [774257.538353] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:26:50 fraser-server kernel: [774257.538355] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:26:50 fraser-server kernel: [774257.538368] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:26:50 fraser-server kernel: [774257.538369] NMI backtrace for cpu 16
Oct 13 09:26:50 fraser-server kernel: [774257.538371] CPU: 16 PID: 0 Comm: swapper/16 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:26:50 fraser-server kernel: [774257.538372] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:26:50 fraser-server kernel: [774257.538373] task: ffff880bed7c1e90 ti: ffff880bed7d0000 task.ti: ffff880bed7d0000
Oct 13 09:26:50 fraser-server kernel: [774257.538376] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:26:50 fraser-server kernel: [774257.538377] RSP: 0018:ffff880bed7d3e40 EFLAGS: 00000046
Oct 13 09:26:50 fraser-server kernel: [774257.538377] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:26:50 fraser-server kernel: [774257.538378] RDX: 0000000000000000 RSI: ffff880bed7d3fd8 RDI: 0000000000000010
Oct 13 09:26:50 fraser-server kernel: [774257.538379] RBP: ffff880bed7d3e70 R08: 00000000003ea4fb R09: 000000000ebef669
Oct 13 09:26:50 fraser-server kernel: [774257.538380] R10: 0007560fc1df11d7 R11: 000000000000333c R12: 0000000000000020
Oct 13 09:26:50 fraser-server kernel: [774257.538381] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:26:50 fraser-server kernel: [774257.538382] FS: 0000000000000000(0000) GS:ffff880bffd00000(0000) knlGS:0000000000000000
Oct 13 09:26:50 fraser-server kernel: [774257.538383] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:26:50 fraser-server kernel: [774257.538384] CR2: 00000000ed7ed000 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:26:50 fraser-server kernel: [774257.538384] Stack:
Oct 13 09:26:50 fraser-server kernel: [774257.538386] 00000010ed7d3e70 83c4e6494a01afd8 ffff880bffd1b700 ffffffff8188ef40
Oct 13 09:26:50 fraser-server kernel: [774257.538388] 0002c02b2de0d6b3 0000000000000004 ffff880bed7d3ea0 ffffffff813e88aa
Oct 13 09:26:50 fraser-server kernel: [774257.538389] ffffffff818d35a0 ffff880bffd1b700 0000000000000004 ffffffff8188ef40
Oct 13 09:26:50 fraser-server kernel: [774257.538390] Call Trace:
Oct 13 09:26:50 fraser-server kernel: [774257.538392] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:26:50 fraser-server kernel: [774257.538394] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:26:50 fraser-server kernel: [774257.538396] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:26:50 fraser-server kernel: [774257.538397] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:26:50 fraser-server kernel: [774257.538400] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:26:50 fraser-server kernel: [774257.538417] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:26:50 fraser-server kernel: [774257.538419] NMI backtrace for cpu 15
Oct 13 09:26:50 fraser-server kernel: [774257.538422] CPU: 15 PID: 0 Comm: swapper/15 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:26:50 fraser-server kernel: [774257.538423] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:26:50 fraser-server kernel: [774257.538425] task: ffff880bed7c1460 ti: ffff880bed7cc000 task.ti: ffff880bed7cc000
Oct 13 09:26:50 fraser-server kernel: [774257.538429] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:26:50 fraser-server kernel: [774257.538430] RSP: 0018:ffff880bed7cfe40 EFLAGS: 00000046
Oct 13 09:26:50 fraser-server kernel: [774257.538431] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:26:50 fraser-server kernel: [774257.538432] RDX: 0000000000000000 RSI: ffff880bed7cffd8 RDI: 000000000000000f
Oct 13 09:26:50 fraser-server kernel: [774257.538433] RBP: ffff880bed7cfe70 R08: 00000000006082c9 R09: 000000000ebef669
Oct 13 09:26:50 fraser-server kernel: [774257.538434] R10: 0007560f0db9fd1b R11: 000000000000334a R12: 0000000000000020
Oct 13 09:26:50 fraser-server kernel: [774257.538435] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:26:50 fraser-server kernel: [774257.538436] FS: 0000000000000000(0000) GS:ffff88182fce0000(0000) knlGS:0000000000000000
Oct 13 09:26:50 fraser-server kernel: [774257.538438] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:26:50 fraser-server kernel: [774257.538439] CR2: 00007fd464d19000 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:26:50 fraser-server kernel: [774257.538439] Stack:
Oct 13 09:26:50 fraser-server kernel: [774257.538442] 0000000fed7cfe70 560fcbece166b1b7 ffff88182fcfb700 ffffffff8188ef40
Oct 13 09:26:50 fraser-server kernel: [774257.538445] 0002c02aea5ff384 0000000000000004 ffff880bed7cfea0 ffffffff813e88aa
Oct 13 09:26:50 fraser-server kernel: [774257.538447] ffffffff818d35a0 ffff88182fcfb700 0000000000000004 ffffffff8188ef40
Oct 13 09:26:50 fraser-server kernel: [774257.538447] Call Trace:
Oct 13 09:26:50 fraser-server kernel: [774257.538451] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:26:50 fraser-server kernel: [774257.538453] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:26:50 fraser-server kernel: [774257.538456] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:26:50 fraser-server kernel: [774257.538458] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:26:50 fraser-server kernel: [774257.538461] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:26:50 fraser-server kernel: [774257.538481] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:26:50 fraser-server kernel: [774257.538483] NMI backtrace for cpu 17
Oct 13 09:26:50 fraser-server kernel: [774257.538485] CPU: 17 PID: 0 Comm: swapper/17 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:26:50 fraser-server kernel: [774257.538486] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:26:50 fraser-server kernel: [774257.538487] task: ffff880bed7c28c0 ti: ffff880bed7d4000 task.ti: ffff880bed7d4000
Oct 13 09:26:50 fraser-server kernel: [774257.538490] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:26:50 fraser-server kernel: [774257.538491] RSP: 0018:ffff880bed7d7e40 EFLAGS: 00000046
Oct 13 09:26:50 fraser-server kernel: [774257.538492] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:26:50 fraser-server kernel: [774257.538492] RDX: 0000000000000000 RSI: ffff880bed7d7fd8 RDI: 0000000000000011
Oct 13 09:26:50 fraser-server kernel: [774257.538493] RBP: ffff880bed7d7e70 R08: 000000000086b565 R09: 000000000ebef669
Oct 13 09:26:50 fraser-server kernel: [774257.538494] R10: 0007560fc2ee58bd R11: 0000000000000205 R12: 0000000000000020
Oct 13 09:26:50 fraser-server kernel: [774257.538494] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:26:50 fraser-server kernel: [774257.538496] FS: 0000000000000000(0000) GS:ffff88182fd00000(0000) knlGS:0000000000000000
Oct 13 09:26:50 fraser-server kernel: [774257.538497] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:26:50 fraser-server kernel: [774257.538499] CR2: 00007f2197d1da08 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:26:50 fraser-server kernel: [774257.538500] Stack:
Oct 13 09:26:50 fraser-server kernel: [774257.538501] 00000011ed7d7e70 6d9cd08a4e4f1892 ffff88182fd1b700 ffffffff8188ef40
Oct 13 09:26:50 fraser-server kernel: [774257.538503] 0002c02b2e6196d6 0000000000000004 ffff880bed7d7ea0 ffffffff813e88aa
Oct 13 09:26:50 fraser-server kernel: [774257.538504] ffffffff818d35a0 ffff88182fd1b700 0000000000000004 ffffffff8188ef40
Oct 13 09:26:50 fraser-server kernel: [774257.538504] Call Trace:
Oct 13 09:26:50 fraser-server kernel: [774257.538507] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:26:50 fraser-server kernel: [774257.538508] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:26:50 fraser-server kernel: [774257.538509] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:26:50 fraser-server kernel: [774257.538511] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:26:50 fraser-server kernel: [774257.538513] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:26:50 fraser-server kernel: [774257.538527] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:26:50 fraser-server kernel: [774257.538537] NMI backtrace for cpu 18
Oct 13 09:26:50 fraser-server kernel: [774257.538538] CPU: 18 PID: 0 Comm: swapper/18 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:26:50 fraser-server kernel: [774257.538539] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:26:50 fraser-server kernel: [774257.538540] task: ffff880bed7c32f0 ti: ffff880bed7d8000 task.ti: ffff880bed7d8000
Oct 13 09:26:50 fraser-server kernel: [774257.538543] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:26:50 fraser-server kernel: [774257.538544] RSP: 0018:ffff880bed7dbe40 EFLAGS: 00000046
Oct 13 09:26:50 fraser-server kernel: [774257.538545] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:26:50 fraser-server kernel: [774257.538546] RDX: 0000000000000000 RSI: ffff880bed7dbfd8 RDI: 0000000000000012
Oct 13 09:26:50 fraser-server kernel: [774257.538547] RBP: ffff880bed7dbe70 R08: 0000000000600e5c R09: 000000000ebef669
Oct 13 09:26:50 fraser-server kernel: [774257.538547] R10: 0007560f16bbd7be R11: 0000000000327279 R12: 0000000000000020
Oct 13 09:26:50 fraser-server kernel: [774257.538548] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:26:50 fraser-server kernel: [774257.538549] FS: 0000000000000000(0000) GS:ffff880bffd20000(0000) knlGS:0000000000000000
Oct 13 09:26:50 fraser-server kernel: [774257.538550] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:26:50 fraser-server kernel: [774257.538551] CR2: 00000000c0a005f8 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:26:50 fraser-server kernel: [774257.538552] Stack:
Oct 13 09:26:50 fraser-server kernel: [774257.538554] 00000012ed7dbe70 fc06ec5b60c78f42 ffff880bffd3b700 ffffffff8188ef40
Oct 13 09:26:50 fraser-server kernel: [774257.538556] 0002c02aedc075c5 0000000000000004 ffff880bed7dbea0 ffffffff813e88aa
Oct 13 09:26:50 fraser-server kernel: [774257.538557] ffffffff818d35a0 ffff880bffd3b700 0000000000000004 ffffffff8188ef40
Oct 13 09:26:50 fraser-server kernel: [774257.538558] Call Trace:
Oct 13 09:26:50 fraser-server kernel: [774257.538560] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:26:50 fraser-server kernel: [774257.538561] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:26:50 fraser-server kernel: [774257.538563] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:26:50 fraser-server kernel: [774257.538566] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:26:50 fraser-server kernel: [774257.538583] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:26:50 fraser-server kernel: [774257.538585] NMI backtrace for cpu 19
Oct 13 09:26:50 fraser-server kernel: [774257.538587] CPU: 19 PID: 0 Comm: swapper/19 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:26:50 fraser-server kernel: [774257.538588] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:26:50 fraser-server kernel: [774257.538589] task: ffff880bed7c3d20 ti: ffff880bed7dc000 task.ti: ffff880bed7dc000
Oct 13 09:26:50 fraser-server kernel: [774257.538593] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:26:50 fraser-server kernel: [774257.538594] RSP: 0018:ffff880bed7dfe40 EFLAGS: 00000046
Oct 13 09:26:50 fraser-server kernel: [774257.538594] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:26:50 fraser-server kernel: [774257.538595] RDX: 0000000000000000 RSI: ffff880bed7dffd8 RDI: 0000000000000013
Oct 13 09:26:50 fraser-server kernel: [774257.538596] RBP: ffff880bed7dfe70 R08: 00000000008eb6a3 R09: 000000000ebef669
Oct 13 09:26:50 fraser-server kernel: [774257.538596] R10: 0007560fc2ee58bd R11: 0000000000003348 R12: 0000000000000020
Oct 13 09:26:50 fraser-server kernel: [774257.538600] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:26:50 fraser-server kernel: [774257.538601] FS: 0000000000000000(0000) GS:ffff88182fd20000(0000) knlGS:0000000000000000
Oct 13 09:26:50 fraser-server kernel: [774257.538602] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:26:50 fraser-server kernel: [774257.538603] CR2: 00007f430f7f6d50 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:26:50 fraser-server kernel: [774257.538603] Stack:
Oct 13 09:26:50 fraser-server kernel: [774257.538606] 00000013ed7dfe70 077b7754976603a5 ffff88182fd3b700 ffffffff8188ef40
Oct 13 09:26:50 fraser-server kernel: [774257.538608] 0002c02b2e64974a 0000000000000004 ffff880bed7dfea0 ffffffff813e88aa
Oct 13 09:26:50 fraser-server kernel: [774257.538609] ffffffff818d35a0 ffff88182fd3b700 0000000000000004 ffffffff8188ef40
Oct 13 09:26:50 fraser-server kernel: [774257.538609] Call Trace:
Oct 13 09:26:50 fraser-server kernel: [774257.538611] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:26:50 fraser-server kernel: [774257.538613] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:26:50 fraser-server kernel: [774257.538614] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:26:50 fraser-server kernel: [774257.538619] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:26:50 fraser-server kernel: [774257.538623] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:26:50 fraser-server kernel: [774257.538711] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:26:50 fraser-server kernel: [774257.538713] NMI backtrace for cpu 20
Oct 13 09:26:50 fraser-server kernel: [774257.538715] CPU: 20 PID: 0 Comm: swapper/20 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:26:50 fraser-server kernel: [774257.538717] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:26:50 fraser-server kernel: [774257.538719] task: ffff880bed7c4750 ti: ffff880bed7f0000 task.ti: ffff880bed7f0000
Oct 13 09:26:50 fraser-server kernel: [774257.538724] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:26:50 fraser-server kernel: [774257.538726] RSP: 0018:ffff880bed7f3e40 EFLAGS: 00000046
Oct 13 09:26:50 fraser-server kernel: [774257.538728] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:26:50 fraser-server kernel: [774257.538729] RDX: 0000000000000000 RSI: ffff880bed7f3fd8 RDI: 0000000000000014
Oct 13 09:26:50 fraser-server kernel: [774257.538731] RBP: ffff880bed7f3e70 R08: 00000000009f10a6 R09: 000000000ebef669
Oct 13 09:26:50 fraser-server kernel: [774257.538732] R10: 0007560fc2ee58bd R11: 0000000000000043 R12: 0000000000000020
Oct 13 09:26:50 fraser-server kernel: [774257.538734] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:26:50 fraser-server kernel: [774257.538736] FS: 0000000000000000(0000) GS:ffff880bffd40000(0000) knlGS:0000000000000000
Oct 13 09:26:50 fraser-server kernel: [774257.538737] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:26:50 fraser-server kernel: [774257.538739] CR2: 00007fd4be32ae80 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:26:50 fraser-server kernel: [774257.538740] Stack:
Oct 13 09:26:50 fraser-server kernel: [774257.538745] 00000014ed7f3e70 c5054a008ae86c44 ffff880bffd5b700 ffffffff8188ef40
Oct 13 09:26:50 fraser-server kernel: [774257.538751] 0002c02b2e6ab904 0000000000000004 ffff880bed7f3ea0 ffffffff813e88aa
Oct 13 09:26:50 fraser-server kernel: [774257.538756] ffffffff818d35a0 ffff880bffd5b700 0000000000000004 ffffffff8188ef40
Oct 13 09:26:50 fraser-server kernel: [774257.538757] Call Trace:
Oct 13 09:26:50 fraser-server kernel: [774257.538761] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:26:50 fraser-server kernel: [774257.538764] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:26:50 fraser-server kernel: [774257.538767] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:26:50 fraser-server kernel: [774257.538769] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:26:50 fraser-server kernel: [774257.538771] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:26:50 fraser-server kernel: [774257.538790] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:26:50 fraser-server kernel: [774257.538792] NMI backtrace for cpu 21
Oct 13 09:26:50 fraser-server kernel: [774257.538794] CPU: 21 PID: 0 Comm: swapper/21 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:26:50 fraser-server kernel: [774257.538795] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:26:50 fraser-server kernel: [774257.538796] task: ffff880bed7c5180 ti: ffff880bed7f4000 task.ti: ffff880bed7f4000
Oct 13 09:26:50 fraser-server kernel: [774257.538800] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:26:50 fraser-server kernel: [774257.538801] RSP: 0018:ffff880bed7f7e40 EFLAGS: 00000046
Oct 13 09:26:50 fraser-server kernel: [774257.538803] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:26:50 fraser-server kernel: [774257.538804] RDX: 0000000000000000 RSI: ffff880bed7f7fd8 RDI: 0000000000000015
Oct 13 09:26:50 fraser-server kernel: [774257.538805] RBP: ffff880bed7f7e70 R08: 0000000000925f52 R09: 000000000ebef669
Oct 13 09:26:50 fraser-server kernel: [774257.538805] R10: 0007560fc2ee58bd R11: 000000000000334c R12: 0000000000000020
Oct 13 09:26:50 fraser-server kernel: [774257.538806] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:26:50 fraser-server kernel: [774257.538807] FS: 0000000000000000(0000) GS:ffff88182fd40000(0000) knlGS:0000000000000000
Oct 13 09:26:50 fraser-server kernel: [774257.538808] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:26:50 fraser-server kernel: [774257.538810] CR2: 00007f1ac1ce6430 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:26:50 fraser-server kernel: [774257.538810] Stack:
Oct 13 09:26:50 fraser-server kernel: [774257.538811] 00000015ed7f7e70 51835649625baa27 ffff88182fd5b700 ffffffff8188ef40
Oct 13 09:26:50 fraser-server kernel: [774257.538813] 0002c02b2e65f68a 0000000000000004 ffff880bed7f7ea0 ffffffff813e88aa
Oct 13 09:26:50 fraser-server kernel: [774257.538814] ffffffff818d35a0 ffff88182fd5b700 0000000000000004 ffffffff8188ef40
Oct 13 09:26:50 fraser-server kernel: [774257.538814] Call Trace:
Oct 13 09:26:50 fraser-server kernel: [774257.538817] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:26:50 fraser-server kernel: [774257.538818] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:26:50 fraser-server kernel: [774257.538819] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:26:50 fraser-server kernel: [774257.538821] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:26:50 fraser-server kernel: [774257.538823] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:26:50 fraser-server kernel: [774257.538837] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:26:50 fraser-server kernel: [774257.538838] NMI backtrace for cpu 22
Oct 13 09:26:50 fraser-server kernel: [774257.538840] CPU: 22 PID: 0 Comm: swapper/22 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:26:50 fraser-server kernel: [774257.538841] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:26:50 fraser-server kernel: [774257.538843] task: ffff880bed7c5bb0 ti: ffff880bed7f8000 task.ti: ffff880bed7f8000
Oct 13 09:26:50 fraser-server kernel: [774257.538846] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:26:50 fraser-server kernel: [774257.538847] RSP: 0018:ffff880bed7fbe40 EFLAGS: 00000046
Oct 13 09:26:50 fraser-server kernel: [774257.538848] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:26:50 fraser-server kernel: [774257.538849] RDX: 0000000000000000 RSI: ffff880bed7fbfd8 RDI: 0000000000000016
Oct 13 09:26:50 fraser-server kernel: [774257.538850] RBP: ffff880bed7fbe70 R08: 000000000084c3bf R09: 000000000ebef669
Oct 13 09:26:50 fraser-server kernel: [774257.538851] R10: 0007560fc2ee58bd R11: 00000000000005d7 R12: 0000000000000020
Oct 13 09:26:50 fraser-server kernel: [774257.538852] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:26:50 fraser-server kernel: [774257.538854] FS: 0000000000000000(0000) GS:ffff880bffd60000(0000) knlGS:0000000000000000
Oct 13 09:26:50 fraser-server kernel: [774257.538855] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:26:50 fraser-server kernel: [774257.538856] CR2: 00007fd4b8334000 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:26:50 fraser-server kernel: [774257.538856] Stack:
Oct 13 09:26:50 fraser-server kernel: [774257.538858] 00000016ed7fbe70 d9d299108d2fce19 ffff880bffd7b700 ffffffff8188ef40
Oct 13 09:26:50 fraser-server kernel: [774257.538860] 0002c02b2e60dc39 0000000000000004 ffff880bed7fbea0 ffffffff813e88aa
Oct 13 09:26:50 fraser-server kernel: [774257.538865] ffffffff818d35a0 ffff880bffd7b700 0000000000000004 ffffffff8188ef40
Oct 13 09:26:50 fraser-server kernel: [774257.538866] Call Trace:
Oct 13 09:26:50 fraser-server kernel: [774257.538871] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:26:50 fraser-server kernel: [774257.538874] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:26:50 fraser-server kernel: [774257.538877] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:26:50 fraser-server kernel: [774257.538881] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:26:50 fraser-server kernel: [774257.538884] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:26:50 fraser-server kernel: [774257.538942] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:26:50 fraser-server kernel: [774257.538944] NMI backtrace for cpu 23
Oct 13 09:26:50 fraser-server kernel: [774257.538947] CPU: 23 PID: 0 Comm: swapper/23 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:26:50 fraser-server kernel: [774257.538950] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:26:50 fraser-server kernel: [774257.538952] task: ffff880bed7c65e0 ti: ffff880bed7fc000 task.ti: ffff880bed7fc000
Oct 13 09:26:50 fraser-server kernel: [774257.538957] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:26:50 fraser-server kernel: [774257.538959] RSP: 0018:ffff880bed7ffe40 EFLAGS: 00000046
Oct 13 09:26:50 fraser-server kernel: [774257.538961] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:26:50 fraser-server kernel: [774257.538963] RDX: 0000000000000000 RSI: ffff880bed7fffd8 RDI: 0000000000000017
Oct 13 09:26:50 fraser-server kernel: [774257.538965] RBP: ffff880bed7ffe70 R08: 00000000009ade93 R09: 000000000ebef669
Oct 13 09:26:50 fraser-server kernel: [774257.538967] R10: 0007560fc2ee58bd R11: 0000000000003315 R12: 0000000000000020
Oct 13 09:26:50 fraser-server kernel: [774257.538969] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:26:50 fraser-server kernel: [774257.538971] FS: 0000000000000000(0000) GS:ffff88182fd60000(0000) knlGS:0000000000000000
Oct 13 09:26:50 fraser-server kernel: [774257.538973] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:26:50 fraser-server kernel: [774257.538974] CR2: 0000000003957fe0 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:26:50 fraser-server kernel: [774257.538976] Stack:
Oct 13 09:26:50 fraser-server kernel: [774257.538978] 00000017ed7ffe70 6348c7bb3c892d64 ffff88182fd7b700 ffffffff8188ef40
Oct 13 09:26:50 fraser-server kernel: [774257.538980] 0002c02b2e69263e 0000000000000004 ffff880bed7ffea0 ffffffff813e88aa
Oct 13 09:26:50 fraser-server kernel: [774257.538981] ffffffff818d35a0 ffff88182fd7b700 0000000000000004 ffffffff8188ef40
Oct 13 09:26:50 fraser-server kernel: [774257.538982] Call Trace:
Oct 13 09:26:50 fraser-server kernel: [774257.538984] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:26:50 fraser-server kernel: [774257.538986] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:26:50 fraser-server kernel: [774257.538988] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:26:50 fraser-server kernel: [774257.538989] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:26:50 fraser-server kernel: [774257.538991] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:26:50 fraser-server kernel: [774257.539006] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:26:51 fraser-server kernel: [774257.565835] INFO: rcu_sched detected stalls on CPUs/tasks: { 6} (detected by 16, t=18003 jiffies, g=3696, c=3695, q=3)
Oct 13 09:26:51 fraser-server kernel: [774257.565836] sending NMI to all CPUs:
Oct 13 09:26:51 fraser-server kernel: [774257.565838] NMI backtrace for cpu 0
Oct 13 09:26:51 fraser-server kernel: [774257.565840] CPU: 0 PID: 740 Comm: rs:main Q:Reg Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:26:51 fraser-server kernel: [774257.565841] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:26:51 fraser-server kernel: [774257.565841] task: ffff880bea823d20 ti: ffff880a172d8000 task.ti: ffff880a172d8000
Oct 13 09:26:51 fraser-server kernel: [774257.565863] RIP: 0010:[<ffffffffa0b7339b>] [<ffffffffa0b7339b>] nv50_dma_push+0x9b/0xf0 [nouveau]
Oct 13 09:26:51 fraser-server kernel: [774257.565864] RSP: 0018:ffff880a172db8d0 EFLAGS: 00000006
Oct 13 09:26:51 fraser-server kernel: [774257.565864] RAX: 0000000000000178 RBX: ffff880be759bc80 RCX: 0000000000000130
Oct 13 09:26:51 fraser-server kernel: [774257.565865] RDX: 0000000000013000 RSI: ffffc9000dca8bbc RDI: ffff880bed3e1800
Oct 13 09:26:51 fraser-server kernel: [774257.565866] RBP: ffff880a172db8f8 R08: 0000000000000000 R09: 0000000000000001
Oct 13 09:26:51 fraser-server kernel: [774257.565866] R10: 00000000ffff00ff R11: ffff880bec69a4c6 R12: 0000000000000000
Oct 13 09:26:51 fraser-server kernel: [774257.565867] R13: 00000000000042ee R14: ffff880bed3e1800 R15: 0000000000000130
Oct 13 09:26:51 fraser-server kernel: [774257.565868] FS: 00007f16b2b36700(0000) GS:ffff880bffc00000(0000) knlGS:0000000000000000
Oct 13 09:26:51 fraser-server kernel: [774257.565868] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Oct 13 09:26:51 fraser-server kernel: [774257.565869] CR2: 00007f16a804f058 CR3: 0000000beb192000 CR4: 00000000000007f0
Oct 13 09:26:51 fraser-server kernel: [774257.565869] Stack:
Oct 13 09:26:51 fraser-server kernel: [774257.565870] 0000000000000000 0000000000000040 ffff880bec4f8680 ffff880be759bc80
Oct 13 09:26:51 fraser-server kernel: [774257.565872] 0000000000000041 ffff880a172db938 ffffffffa0b88c93 ffff880beb084800
Oct 13 09:26:51 fraser-server kernel: [774257.565873] ffff880beb084800 ffff880bed3e4800 ffff880a172dba00 ffff880bed3ea0b8
Oct 13 09:26:51 fraser-server kernel: [774257.565873] Call Trace:
Oct 13 09:26:51 fraser-server kernel: [774257.565883] [<ffffffffa0b88c93>] nvc0_fbcon_imageblit+0x2b3/0x350 [nouveau]
Oct 13 09:26:51 fraser-server kernel: [774257.565891] [<ffffffffa0b82285>] nouveau_fbcon_imageblit+0xe5/0x100 [nouveau]
Oct 13 09:26:51 fraser-server kernel: [774257.565893] [<ffffffff8130a0db>] bit_putcs+0x30b/0x590
Oct 13 09:26:51 fraser-server kernel: [774257.565901] [<ffffffffa0b88c93>] ? nvc0_fbcon_imageblit+0x2b3/0x350 [nouveau]
Oct 13 09:26:51 fraser-server kernel: [774257.565903] [<ffffffff81309d9b>] ? bit_cursor+0x67b/0x6b0
Oct 13 09:26:51 fraser-server kernel: [774257.565904] [<ffffffff81309dd0>] ? bit_cursor+0x6b0/0x6b0
Oct 13 09:26:51 fraser-server kernel: [774257.565906] [<ffffffff8130324e>] fbcon_putcs+0xfe/0x130
Oct 13 09:26:51 fraser-server kernel: [774257.565907] [<ffffffff813077a7>] fbcon_redraw.isra.23+0x187/0x1f0
Oct 13 09:26:51 fraser-server kernel: [774257.565908] [<ffffffff81307a05>] fbcon_scroll+0x1f5/0xdd0
Oct 13 09:26:51 fraser-server kernel: [774257.565910] [<ffffffff8137d02a>] scrup+0xfa/0x110
Oct 13 09:26:51 fraser-server kernel: [774257.565911] [<ffffffff8137d0e0>] lf+0xa0/0xb0
Oct 13 09:26:51 fraser-server kernel: [774257.565912] [<ffffffff8137dafe>] vt_console_print+0x2ce/0x3f0
Oct 13 09:26:51 fraser-server kernel: [774257.565914] [<ffffffff810cb08f>] call_console_drivers.constprop.19+0xef/0x110
Oct 13 09:26:51 fraser-server kernel: [774257.565915] [<ffffffff810cb761>] console_unlock+0x371/0x420
Oct 13 09:26:51 fraser-server kernel: [774257.565917] [<ffffffff8138282b>] do_con_write.part.22+0x7eb/0xa80
Oct 13 09:26:51 fraser-server kernel: [774257.565918] [<ffffffff81382b7d>] con_write+0x6d/0x80
Oct 13 09:26:51 fraser-server kernel: [774257.565921] [<ffffffff8136bf65>] n_tty_write+0x495/0x560
Oct 13 09:26:51 fraser-server kernel: [774257.565923] [<ffffffff810a2ce0>] ? wake_up_process+0x50/0x50
Oct 13 09:26:51 fraser-server kernel: [774257.565924] [<ffffffff81368514>] tty_write+0x174/0x300
Oct 13 09:26:51 fraser-server kernel: [774257.565926] [<ffffffff8136bad0>] ? process_echoes+0x70/0x70
Oct 13 09:26:51 fraser-server kernel: [774257.565927] [<ffffffff81368735>] redirected_tty_write+0x95/0xa0
Oct 13 09:26:51 fraser-server kernel: [774257.565930] [<ffffffff811c1f97>] vfs_write+0xb7/0x200
Oct 13 09:26:51 fraser-server kernel: [774257.565931] [<ffffffff811c2c09>] SyS_write+0x59/0xd0
Oct 13 09:26:51 fraser-server kernel: [774257.565933] [<ffffffff81531129>] system_call_fastpath+0x16/0x1b
Oct 13 09:26:51 fraser-server kernel: [774257.565944] Code: 20 41 8d 75 01 c1 e2 08 4c 89 f7 44 09 e2 e8 ad 46 00 00 8b 83 94 00 00 00 83 c0 01 23 83 8c 00 00 00 89 83 94 00 00 00 0f ae f0 <31> f6 4c 89 f7 e8 5b 46 00 00 48 8b bb a8 00 00 00 8b 93 94 00
Oct 13 09:26:51 fraser-server kernel: [774257.565981] NMI backtrace for cpu 1
Oct 13 09:26:51 fraser-server kernel: [774257.565983] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:26:51 fraser-server kernel: [774257.565984] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:26:51 fraser-server kernel: [774257.565986] task: ffff880bed780000 ti: ffff880bed73c000 task.ti: ffff880bed73c000
Oct 13 09:26:51 fraser-server kernel: [774257.565989] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:26:51 fraser-server kernel: [774257.565991] RSP: 0018:ffff880bed73fe40 EFLAGS: 00000046
Oct 13 09:26:51 fraser-server kernel: [774257.565992] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:26:51 fraser-server kernel: [774257.565993] RDX: 0000000000000000 RSI: ffff880bed73ffd8 RDI: 0000000000000001
Oct 13 09:26:51 fraser-server kernel: [774257.565993] RBP: ffff880bed73fe70 R08: 0000000000411fb6 R09: 000000000ebef669
Oct 13 09:26:51 fraser-server kernel: [774257.565994] R10: 0007560fc50ce689 R11: 000000000000221a R12: 0000000000000020
Oct 13 09:26:51 fraser-server kernel: [774257.565994] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:26:51 fraser-server kernel: [774257.565995] FS: 0000000000000000(0000) GS:ffff88182fc00000(0000) knlGS:0000000000000000
Oct 13 09:26:51 fraser-server kernel: [774257.565996] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:26:51 fraser-server kernel: [774257.565997] CR2: 00007f16a4010108 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:26:51 fraser-server kernel: [774257.565997] Stack:
Oct 13 09:26:51 fraser-server kernel: [774257.565999] 00000001ed73fe70 80207669f5b69932 ffff88182fc1b700 ffffffff8188ef40
Oct 13 09:26:51 fraser-server kernel: [774257.566000] 0002c02b2f12f30b 0000000000000004 ffff880bed73fea0 ffffffff813e88aa
Oct 13 09:26:51 fraser-server kernel: [774257.566002] ffffffff818d35a0 ffff88182fc1b700 0000000000000004 ffffffff8188ef40
Oct 13 09:26:51 fraser-server kernel: [774257.566002] Call Trace:
Oct 13 09:26:51 fraser-server kernel: [774257.566005] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:26:51 fraser-server kernel: [774257.566006] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:26:51 fraser-server kernel: [774257.566008] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:26:51 fraser-server kernel: [774257.566010] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:26:51 fraser-server kernel: [774257.566012] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:26:51 fraser-server kernel: [774257.566023] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:26:51 fraser-server kernel: [774257.566084] NMI backtrace for cpu 2
Oct 13 09:26:51 fraser-server kernel: [774257.566088] CPU: 2 PID: 0 Comm: swapper/2 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:26:51 fraser-server kernel: [774257.566088] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:26:51 fraser-server kernel: [774257.566089] task: ffff880bed780a30 ti: ffff880bed788000 task.ti: ffff880bed788000
Oct 13 09:26:51 fraser-server kernel: [774257.566093] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:26:51 fraser-server kernel: [774257.566093] RSP: 0000:ffff880bed78be40 EFLAGS: 00000046
Oct 13 09:26:51 fraser-server kernel: [774257.566094] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:26:51 fraser-server kernel: [774257.566095] RDX: 0000000000000000 RSI: ffff880bed78bfd8 RDI: 0000000000000002
Oct 13 09:26:51 fraser-server kernel: [774257.566095] RBP: ffff880bed78be70 R08: 00000000004458df R09: 000000000ebef669
Oct 13 09:26:51 fraser-server kernel: [774257.566096] R10: 0007560fc7b317c8 R11: 000000000000057e R12: 0000000000000020
Oct 13 09:26:51 fraser-server kernel: [774257.566096] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:26:51 fraser-server kernel: [774257.566097] FS: 0000000000000000(0000) GS:ffff880bffc20000(0000) knlGS:0000000000000000
Oct 13 09:26:51 fraser-server kernel: [774257.566098] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:26:51 fraser-server kernel: [774257.566099] CR2: 00007f16a8013418 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:26:51 fraser-server kernel: [774257.566099] Stack:
Oct 13 09:26:51 fraser-server kernel: [774257.566100] 00000002ed78be70 9c99d1df34469361 ffff880bffc3b700 ffffffff8188ef40
Oct 13 09:26:51 fraser-server kernel: [774257.566102] 0002c02b301279bd 0000000000000004 ffff880bed78bea0 ffffffff813e88aa
Oct 13 09:26:51 fraser-server kernel: [774257.566103] ffffffff818d35a0 ffff880bffc3b700 0000000000000004 ffffffff8188ef40
Oct 13 09:26:51 fraser-server kernel: [774257.566103] Call Trace:
Oct 13 09:26:51 fraser-server kernel: [774257.566106] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:26:51 fraser-server kernel: [774257.566107] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:26:51 fraser-server kernel: [774257.566109] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:26:51 fraser-server kernel: [774257.566111] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:26:51 fraser-server kernel: [774257.566122] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:26:51 fraser-server kernel: [774257.566139] NMI backtrace for cpu 3
Oct 13 09:26:51 fraser-server kernel: [774257.566141] CPU: 3 PID: 31475 Comm: MAF0_cisChIPana Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:26:51 fraser-server kernel: [774257.566142] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:26:51 fraser-server kernel: [774257.566143] task: ffff880180f30000 ti: ffff880b5e15c000 task.ti: ffff880b5e15c000
Oct 13 09:26:51 fraser-server kernel: [774257.566151] RIP: 0033:[<00007f34da1484d0>] [<00007f34da1484d0>] 0x7f34da1484d0
Oct 13 09:26:51 fraser-server kernel: [774257.566152] RSP: 002b:00007fff798f95d0 EFLAGS: 00000283
Oct 13 09:26:51 fraser-server kernel: [774257.566152] RAX: 00007f34da4d4600 RBX: 00007f34da51e760 RCX: 00007f34da1890fe
Oct 13 09:26:51 fraser-server kernel: [774257.566153] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007f34da51e760
Oct 13 09:26:51 fraser-server kernel: [774257.566153] RBP: 00007f34da15a1f0 R08: 00007fff798f91b0 R09: 00007fff798f92b0
Oct 13 09:26:51 fraser-server kernel: [774257.566154] R10: 00007fff798f9500 R11: 0000000000000002 R12: 00007f34da4e2880
Oct 13 09:26:51 fraser-server kernel: [774257.566154] R13: 00007f343903d128 R14: 0000000000000000 R15: 0000000000000000
Oct 13 09:26:51 fraser-server kernel: [774257.566155] FS: 00007f34da717700(0000) GS:ffff88182fc20000(0000) knlGS:0000000000000000
Oct 13 09:26:51 fraser-server kernel: [774257.566156] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Oct 13 09:26:51 fraser-server kernel: [774257.566157] CR2: 00007f337c9e4030 CR3: 0000001012590000 CR4: 00000000000007e0
Oct 13 09:26:51 fraser-server kernel: [774257.566157]
Oct 13 09:26:51 fraser-server kernel: [774257.566240] NMI backtrace for cpu 4
Oct 13 09:26:51 fraser-server kernel: [774257.566242] CPU: 4 PID: 0 Comm: swapper/4 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:26:51 fraser-server kernel: [774257.566243] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:26:51 fraser-server kernel: [774257.566244] task: ffff880bed781e90 ti: ffff880bed790000 task.ti: ffff880bed790000
Oct 13 09:26:51 fraser-server kernel: [774257.566247] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:26:51 fraser-server kernel: [774257.566248] RSP: 0018:ffff880bed793e40 EFLAGS: 00000046
Oct 13 09:26:51 fraser-server kernel: [774257.566249] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:26:51 fraser-server kernel: [774257.566250] RDX: 0000000000000000 RSI: ffff880bed793fd8 RDI: 0000000000000004
Oct 13 09:26:51 fraser-server kernel: [774257.566251] RBP: ffff880bed793e70 R08: 00000000003f742c R09: 000000000ebef669
Oct 13 09:26:51 fraser-server kernel: [774257.566252] R10: 0007560fc7b317c8 R11: 0000000000000c1d R12: 0000000000000020
Oct 13 09:26:51 fraser-server kernel: [774257.566253] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:26:51 fraser-server kernel: [774257.566254] FS: 0000000000000000(0000) GS:ffff880bffc40000(0000) knlGS:0000000000000000
Oct 13 09:26:51 fraser-server kernel: [774257.566255] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:26:51 fraser-server kernel: [774257.566256] CR2: 00007fd4b856b148 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:26:51 fraser-server kernel: [774257.566256] Stack:
Oct 13 09:26:51 fraser-server kernel: [774257.566258] 00000004ed793e70 ef9649688e7a3ff2 ffff880bffc5b700 ffffffff8188ef40
Oct 13 09:26:51 fraser-server kernel: [774257.566260] 0002c02b3010a3fc 0000000000000004 ffff880bed793ea0 ffffffff813e88aa
Oct 13 09:26:51 fraser-server kernel: [774257.566261] ffffffff818d35a0 ffff880bffc5b700 0000000000000004 ffffffff8188ef40
Oct 13 09:26:51 fraser-server kernel: [774257.566262] Call Trace:
Oct 13 09:26:51 fraser-server kernel: [774257.566265] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:26:51 fraser-server kernel: [774257.566266] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:26:51 fraser-server kernel: [774257.566268] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:26:51 fraser-server kernel: [774257.566271] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:26:51 fraser-server kernel: [774257.566287] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:26:51 fraser-server kernel: [774257.566289] NMI backtrace for cpu 5
Oct 13 09:26:51 fraser-server kernel: [774257.566291] CPU: 5 PID: 0 Comm: swapper/5 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:26:51 fraser-server kernel: [774257.566292] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:26:51 fraser-server kernel: [774257.566293] task: ffff880bed7828c0 ti: ffff880bed794000 task.ti: ffff880bed794000
Oct 13 09:26:51 fraser-server kernel: [774257.566296] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:26:51 fraser-server kernel: [774257.566297] RSP: 0018:ffff880bed797e40 EFLAGS: 00000046
Oct 13 09:26:51 fraser-server kernel: [774257.566297] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:26:51 fraser-server kernel: [774257.566298] RDX: 0000000000000000 RSI: ffff880bed797fd8 RDI: 0000000000000005
Oct 13 09:26:51 fraser-server kernel: [774257.566299] RBP: ffff880bed797e70 R08: 000000000040b7a5 R09: 000000000ebef669
Oct 13 09:26:51 fraser-server kernel: [774257.566300] R10: 0007560fc61c2d6f R11: 0000000000002db0 R12: 0000000000000020
Oct 13 09:26:51 fraser-server kernel: [774257.566301] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:26:51 fraser-server kernel: [774257.566302] FS: 0000000000000000(0000) GS:ffff88182fc40000(0000) knlGS:0000000000000000
Oct 13 09:26:51 fraser-server kernel: [774257.566303] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:26:51 fraser-server kernel: [774257.566303] CR2: 00007fa6970ca000 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:26:51 fraser-server kernel: [774257.566304] Stack:
Oct 13 09:26:51 fraser-server kernel: [774257.566305] 00000005ed797e70 53f623e63251de21 ffff88182fc5b700 ffffffff8188ef40
Oct 13 09:26:51 fraser-server kernel: [774257.566306] 0002c02b2f788620 0000000000000004 ffff880bed797ea0 ffffffff813e88aa
Oct 13 09:26:51 fraser-server kernel: [774257.566307] ffffffff818d35a0 ffff88182fc5b700 0000000000000004 ffffffff8188ef40
Oct 13 09:26:51 fraser-server kernel: [774257.566307] Call Trace:
Oct 13 09:26:51 fraser-server kernel: [774257.566310] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:26:51 fraser-server kernel: [774257.566311] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:26:51 fraser-server kernel: [774257.566313] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:26:51 fraser-server kernel: [774257.566315] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:26:51 fraser-server kernel: [774257.566317] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:26:51 fraser-server kernel: [774257.566329] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:26:51 fraser-server kernel: [774257.566338] NMI backtrace for cpu 6
Oct 13 09:26:51 fraser-server kernel: [774257.566340] CPU: 6 PID: 500 Comm: kworker/6:1H Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:26:51 fraser-server kernel: [774257.566340] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:26:51 fraser-server kernel: [774257.566342] Workqueue: kblockd blk_delay_work
Oct 13 09:26:51 fraser-server kernel: [774257.566342] task: ffff880bec1228c0 ti: ffff880beaea4000 task.ti: ffff880beaea4000
Oct 13 09:26:51 fraser-server kernel: [774257.566344] RIP: 0010:[<ffffffff8153062a>] [<ffffffff8153062a>] _raw_spin_lock+0x3a/0x40
Oct 13 09:26:51 fraser-server kernel: [774257.566345] RSP: 0018:ffff880beaea7d80 EFLAGS: 00000006
Oct 13 09:26:51 fraser-server kernel: [774257.566345] RAX: 0000000000005177 RBX: ffff88026cb6d000 RCX: 0000000000000059
Oct 13 09:26:51 fraser-server kernel: [774257.566346] RDX: 0000000000000058 RSI: ffff880be75aa4a0 RDI: ffff88026cb6d050
Oct 13 09:26:51 fraser-server kernel: [774257.566346] RBP: ffff880beaea7d80 R08: dfcfeaa166faa018 R09: 000000000ebef669
Oct 13 09:26:51 fraser-server kernel: [774257.566347] R10: 000755ea6a89bb09 R11: 000000000000021d R12: ffff880be75a9f00
Oct 13 09:26:51 fraser-server kernel: [774257.566348] R13: ffff88011e361cc0 R14: ffff88005c1e8780 R15: ffff881480208800
Oct 13 09:26:51 fraser-server kernel: [774257.566349] FS: 0000000000000000(0000) GS:ffff880bffc60000(0000) knlGS:0000000000000000
Oct 13 09:26:51 fraser-server kernel: [774257.566349] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:26:51 fraser-server kernel: [774257.566350] CR2: 00007f196fa85c40 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:26:51 fraser-server kernel: [774257.566350] Stack:
Oct 13 09:26:51 fraser-server kernel: [774257.566351] ffff880beaea7de0 ffffffffa0045a75 ffff88026cb6d000 ffff880be75a9f00
Oct 13 09:26:51 fraser-server kernel: [774257.566352] ffff880beaea7e00 ffff881480208968 ffff881480208848 ffff880be75a9f00
Oct 13 09:26:51 fraser-server kernel: [774257.566354] ffff880bffc74180 ffff880be75aa018 ffff880bffc79400 0ffff880bffc7940
Oct 13 09:26:51 fraser-server kernel: [774257.566354] Call Trace:
Oct 13 09:26:51 fraser-server kernel: [774257.566360] [<ffffffffa0045a75>] scsi_request_fn+0x105/0x4c0 [scsi_mod]
Oct 13 09:26:51 fraser-server kernel: [774257.566362] [<ffffffff81273a83>] __blk_run_queue+0x33/0x40
Oct 13 09:26:51 fraser-server kernel: [774257.566363] [<ffffffff812740d5>] blk_delay_work+0x25/0x40
Oct 13 09:26:51 fraser-server kernel: [774257.566364] [<ffffffff8108afa8>] process_one_work+0x168/0x450
Oct 13 09:26:51 fraser-server kernel: [774257.566366] [<ffffffff8108b5db>] worker_thread+0x6b/0x550
Oct 13 09:26:51 fraser-server kernel: [774257.566367] [<ffffffff8108b570>] ? init_pwq.part.22+0x10/0x10
Oct 13 09:26:51 fraser-server kernel: [774257.566368] [<ffffffff81091cea>] kthread+0xea/0x100
Oct 13 09:26:51 fraser-server kernel: [774257.566370] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:26:51 fraser-server kernel: [774257.566371] [<ffffffff8153107c>] ret_from_fork+0x7c/0xb0
Oct 13 09:26:51 fraser-server kernel: [774257.566373] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:26:51 fraser-server kernel: [774257.566384] Code: 89 e5 b8 00 01 00 00 f0 66 0f c1 07 0f b6 cc 38 c1 75 06 5d c3 0f 1f 40 00 b8 00 80 00 00 eb 08 90 f3 90 83 e8 01 74 f1 0f b6 17 <38> ca 75 f2 5d c3 66 66 66 66 90 55 48 89 e5 9c 58 66 66 90 66
Oct 13 09:26:51 fraser-server kernel: [774257.566385] NMI backtrace for cpu 7
Oct 13 09:26:51 fraser-server kernel: [774257.566388] CPU: 7 PID: 0 Comm: swapper/7 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:26:51 fraser-server kernel: [774257.566388] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:26:51 fraser-server kernel: [774257.566389] task: ffff880bed783d20 ti: ffff880bed7a4000 task.ti: ffff880bed7a4000
Oct 13 09:26:51 fraser-server kernel: [774257.566396] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:26:51 fraser-server kernel: [774257.566397] RSP: 0018:ffff880bed7a7e40 EFLAGS: 00000046
Oct 13 09:26:51 fraser-server kernel: [774257.566398] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:26:51 fraser-server kernel: [774257.566398] RDX: 0000000000000000 RSI: ffff880bed7a7fd8 RDI: 0000000000000007
Oct 13 09:26:51 fraser-server kernel: [774257.566399] RBP: ffff880bed7a7e70 R08: 000000000041de69 R09: 000000000ebef669
Oct 13 09:26:51 fraser-server kernel: [774257.566400] R10: 0007560fc61c2d6f R11: 00000000000020d3 R12: 0000000000000020
Oct 13 09:26:51 fraser-server kernel: [774257.566400] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:26:51 fraser-server kernel: [774257.566401] FS: 0000000000000000(0000) GS:ffff88182fc60000(0000) knlGS:0000000000000000
Oct 13 09:26:51 fraser-server kernel: [774257.566402] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:26:51 fraser-server kernel: [774257.566403] CR2: 00007f90bf54d2e8 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:26:51 fraser-server kernel: [774257.566404] Stack:
Oct 13 09:26:51 fraser-server kernel: [774257.566405] 00000007ed7a7e70 0f9f15401d2bcfa6 ffff88182fc7b700 ffffffff8188ef40
Oct 13 09:26:51 fraser-server kernel: [774257.566406] 0002c02b2f78f4a9 0000000000000004 ffff880bed7a7ea0 ffffffff813e88aa
Oct 13 09:26:51 fraser-server kernel: [774257.566408] ffffffff818d35a0 ffff88182fc7b700 0000000000000004 ffffffff8188ef40
Oct 13 09:26:51 fraser-server kernel: [774257.566408] Call Trace:
Oct 13 09:26:51 fraser-server kernel: [774257.566410] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:26:51 fraser-server kernel: [774257.566412] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:26:51 fraser-server kernel: [774257.566414] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:26:51 fraser-server kernel: [774257.566416] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:26:51 fraser-server kernel: [774257.566418] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:26:51 fraser-server kernel: [774257.566432] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:26:51 fraser-server kernel: [774257.566487] NMI backtrace for cpu 8
Oct 13 09:26:51 fraser-server kernel: [774257.566489] CPU: 8 PID: 0 Comm: swapper/8 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:26:51 fraser-server kernel: [774257.566490] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:26:51 fraser-server kernel: [774257.566491] task: ffff880bed784750 ti: ffff880bed7a8000 task.ti: ffff880bed7a8000
Oct 13 09:26:51 fraser-server kernel: [774257.566494] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:26:51 fraser-server kernel: [774257.566495] RSP: 0018:ffff880bed7abe40 EFLAGS: 00000046
Oct 13 09:26:51 fraser-server kernel: [774257.566496] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:26:51 fraser-server kernel: [774257.566496] RDX: 0000000000000000 RSI: ffff880bed7abfd8 RDI: 0000000000000008
Oct 13 09:26:51 fraser-server kernel: [774257.566497] RBP: ffff880bed7abe70 R08: 000000000040d038 R09: 000000000ebef669
Oct 13 09:26:51 fraser-server kernel: [774257.566497] R10: 0007560fc6a3d0e2 R11: 0000000000000037 R12: 0000000000000020
Oct 13 09:26:51 fraser-server kernel: [774257.566498] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:26:51 fraser-server kernel: [774257.566499] FS: 0000000000000000(0000) GS:ffff880bffc80000(0000) knlGS:0000000000000000
Oct 13 09:26:51 fraser-server kernel: [774257.566500] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:26:51 fraser-server kernel: [774257.566500] CR2: 00007f16a4061038 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:26:51 fraser-server kernel: [774257.566501] Stack:
Oct 13 09:26:51 fraser-server kernel: [774257.566502] 00000008ed7abe70 a9fad18f9c5916c0 ffff880bffc9b700 ffffffff8188ef40
Oct 13 09:26:51 fraser-server kernel: [774257.566503] 0002c02b2fab6c65 0000000000000004 ffff880bed7abea0 ffffffff813e88aa
Oct 13 09:26:51 fraser-server kernel: [774257.566504] ffffffff818d35a0 ffff880bffc9b700 0000000000000004 ffffffff8188ef40
Oct 13 09:26:51 fraser-server kernel: [774257.566505] Call Trace:
Oct 13 09:26:51 fraser-server kernel: [774257.566507] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:26:51 fraser-server kernel: [774257.566508] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:26:51 fraser-server kernel: [774257.566510] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:26:51 fraser-server kernel: [774257.566512] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:26:51 fraser-server kernel: [774257.566524] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:26:51 fraser-server kernel: [774257.566586] NMI backtrace for cpu 9
Oct 13 09:26:51 fraser-server kernel: [774257.566589] CPU: 9 PID: 0 Comm: swapper/9 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:26:51 fraser-server kernel: [774257.566589] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:26:51 fraser-server kernel: [774257.566590] task: ffff880bed785180 ti: ffff880bed7ac000 task.ti: ffff880bed7ac000
Oct 13 09:26:51 fraser-server kernel: [774257.566594] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:26:51 fraser-server kernel: [774257.566595] RSP: 0018:ffff880bed7afe40 EFLAGS: 00000046
Oct 13 09:26:51 fraser-server kernel: [774257.566596] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:26:51 fraser-server kernel: [774257.566596] RDX: 0000000000000000 RSI: ffff880bed7affd8 RDI: 0000000001811000
Oct 13 09:26:51 fraser-server kernel: [774257.566597] RBP: ffff880bed7afe70 R08: 0000000000907501 R09: 000000000ebef669
Oct 13 09:26:51 fraser-server kernel: [774257.566598] R10: 0007560fc4854316 R11: 0000000000003330 R12: 0000000000000020
Oct 13 09:26:51 fraser-server kernel: [774257.566599] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:26:51 fraser-server kernel: [774257.566600] FS: 0000000000000000(0000) GS:ffff88182fc80000(0000) knlGS:0000000000000000
Oct 13 09:26:51 fraser-server kernel: [774257.566601] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:26:51 fraser-server kernel: [774257.566601] CR2: 0000000002153610 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:26:51 fraser-server kernel: [774257.566602] Stack:
Oct 13 09:26:51 fraser-server kernel: [774257.566604] 00000009ed7afe70 7d5b33a4b4e2e714 ffff88182fc9b700 ffffffff8188ef40
Oct 13 09:26:51 fraser-server kernel: [774257.566606] 0002c02b2efdd5d5 0000000000000004 ffff880bed7afea0 ffffffff813e88aa
Oct 13 09:26:51 fraser-server kernel: [774257.566607] ffffffff818d35a0 ffff88182fc9b700 0000000000000004 ffffffff8188ef40
Oct 13 09:26:51 fraser-server kernel: [774257.566607] Call Trace:
Oct 13 09:26:51 fraser-server kernel: [774257.566609] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:26:51 fraser-server kernel: [774257.566611] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:26:51 fraser-server kernel: [774257.566613] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:26:51 fraser-server kernel: [774257.566615] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:26:51 fraser-server kernel: [774257.566617] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:26:51 fraser-server kernel: [774257.566629] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:26:51 fraser-server kernel: [774257.566685] NMI backtrace for cpu 10
Oct 13 09:26:51 fraser-server kernel: [774257.566688] CPU: 10 PID: 0 Comm: swapper/10 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:26:51 fraser-server kernel: [774257.566689] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:26:51 fraser-server kernel: [774257.566690] task: ffff880bed785bb0 ti: ffff880bed7b0000 task.ti: ffff880bed7b0000
Oct 13 09:26:51 fraser-server kernel: [774257.566693] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:26:51 fraser-server kernel: [774257.566694] RSP: 0018:ffff880bed7b3e40 EFLAGS: 00000046
Oct 13 09:26:51 fraser-server kernel: [774257.566694] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:26:51 fraser-server kernel: [774257.566695] RDX: 0000000000000000 RSI: ffff880bed7b3fd8 RDI: 000000000000000a
Oct 13 09:26:51 fraser-server kernel: [774257.566696] RBP: ffff880bed7b3e70 R08: 00000000004210d2 R09: 000000000ebef669
Oct 13 09:26:51 fraser-server kernel: [774257.566696] R10: 0007560fc7b317c8 R11: 0000000000000a46 R12: 0000000000000020
Oct 13 09:26:51 fraser-server kernel: [774257.566697] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:26:51 fraser-server kernel: [774257.566698] FS: 0000000000000000(0000) GS:ffff880bffca0000(0000) knlGS:0000000000000000
Oct 13 09:26:51 fraser-server kernel: [774257.566699] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:26:51 fraser-server kernel: [774257.566699] CR2: 00007fa6970ff050 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:26:51 fraser-server kernel: [774257.566700] Stack:
Oct 13 09:26:51 fraser-server kernel: [774257.566701] 0000000aed7b3e70 0472165dd5f1f2b2 ffff880bffcbb700 ffffffff8188ef40
Oct 13 09:26:51 fraser-server kernel: [774257.566702] 0002c02b30119eba 0000000000000004 ffff880bed7b3ea0 ffffffff813e88aa
Oct 13 09:26:51 fraser-server kernel: [774257.566704] ffffffff818d35a0 ffff880bffcbb700 0000000000000004 ffffffff8188ef40
Oct 13 09:26:51 fraser-server kernel: [774257.566704] Call Trace:
Oct 13 09:26:51 fraser-server kernel: [774257.566706] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:26:51 fraser-server kernel: [774257.566708] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:26:51 fraser-server kernel: [774257.566709] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:26:51 fraser-server kernel: [774257.566711] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:26:51 fraser-server kernel: [774257.566723] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:26:51 fraser-server kernel: [774257.566783] NMI backtrace for cpu 11
Oct 13 09:26:51 fraser-server kernel: [774257.566786] CPU: 11 PID: 0 Comm: swapper/11 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:26:51 fraser-server kernel: [774257.566787] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:26:51 fraser-server kernel: [774257.566788] task: ffff880bed7865e0 ti: ffff880bed7b4000 task.ti: ffff880bed7b4000
Oct 13 09:26:51 fraser-server kernel: [774257.566792] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:26:51 fraser-server kernel: [774257.566792] RSP: 0018:ffff880bed7b7e40 EFLAGS: 00000046
Oct 13 09:26:51 fraser-server kernel: [774257.566793] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:26:51 fraser-server kernel: [774257.566794] RDX: 0000000000000000 RSI: ffff880bed7b7fd8 RDI: 000000000000000b
Oct 13 09:26:51 fraser-server kernel: [774257.566795] RBP: ffff880bed7b7e70 R08: 000000000041cc10 R09: 000000000ebef669
Oct 13 09:26:51 fraser-server kernel: [774257.566795] R10: 0007560fc61c2d6f R11: 0000000000003319 R12: 0000000000000020
Oct 13 09:26:51 fraser-server kernel: [774257.566796] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:26:51 fraser-server kernel: [774257.566797] FS: 0000000000000000(0000) GS:ffff88182fca0000(0000) knlGS:0000000000000000
Oct 13 09:26:51 fraser-server kernel: [774257.566798] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:26:51 fraser-server kernel: [774257.566799] CR2: 00007fe7af94c000 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:26:51 fraser-server kernel: [774257.566799] Stack:
Oct 13 09:26:51 fraser-server kernel: [774257.566801] 0000000bed7b7e70 1bcb954ad4173b17 ffff88182fcbb700 ffffffff8188ef40
Oct 13 09:26:51 fraser-server kernel: [774257.566803] 0002c02b2f78edc8 0000000000000004 ffff880bed7b7ea0 ffffffff813e88aa
Oct 13 09:26:51 fraser-server kernel: [774257.566805] ffffffff818d35a0 ffff88182fcbb700 0000000000000004 ffffffff8188ef40
Oct 13 09:26:51 fraser-server kernel: [774257.566805] Call Trace:
Oct 13 09:26:51 fraser-server kernel: [774257.566808] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:26:51 fraser-server kernel: [774257.566810] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:26:51 fraser-server kernel: [774257.566811] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:26:51 fraser-server kernel: [774257.566813] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:26:51 fraser-server kernel: [774257.566816] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:26:51 fraser-server kernel: [774257.566830] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:26:51 fraser-server kernel: [774257.566842] NMI backtrace for cpu 12
Oct 13 09:26:51 fraser-server kernel: [774257.566843] CPU: 12 PID: 0 Comm: swapper/12 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:26:51 fraser-server kernel: [774257.566844] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:26:51 fraser-server kernel: [774257.566845] task: ffff880bed787010 ti: ffff880bed7b8000 task.ti: ffff880bed7b8000
Oct 13 09:26:51 fraser-server kernel: [774257.566848] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:26:51 fraser-server kernel: [774257.566849] RSP: 0018:ffff880bed7bbe40 EFLAGS: 00000046
Oct 13 09:26:51 fraser-server kernel: [774257.566850] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:26:51 fraser-server kernel: [774257.566850] RDX: 0000000000000000 RSI: ffff880bed7bbfd8 RDI: 000000000000000c
Oct 13 09:26:51 fraser-server kernel: [774257.566851] RBP: ffff880bed7bbe70 R08: 00000000003f36e1 R09: 000000000ebef669
Oct 13 09:26:51 fraser-server kernel: [774257.566852] R10: 0007560fc61c2d6f R11: 0000000000000bed R12: 0000000000000020
Oct 13 09:26:51 fraser-server kernel: [774257.566853] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:26:51 fraser-server kernel: [774257.566854] FS: 0000000000000000(0000) GS:ffff880bffcc0000(0000) knlGS:0000000000000000
Oct 13 09:26:51 fraser-server kernel: [774257.566855] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:26:51 fraser-server kernel: [774257.566855] CR2: 00000000ebf88000 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:26:51 fraser-server kernel: [774257.566856] Stack:
Oct 13 09:26:51 fraser-server kernel: [774257.566857] 0000000ced7bbe70 ec087d163507cd32 ffff880bffcdb700 ffffffff8188ef40
Oct 13 09:26:51 fraser-server kernel: [774257.566859] 0002c02b2f77f5d7 0000000000000004 ffff880bed7bbea0 ffffffff813e88aa
Oct 13 09:26:51 fraser-server kernel: [774257.566860] ffffffff818d35a0 ffff880bffcdb700 0000000000000004 ffffffff8188ef40
Oct 13 09:26:51 fraser-server kernel: [774257.566860] Call Trace:
Oct 13 09:26:51 fraser-server kernel: [774257.566863] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:26:51 fraser-server kernel: [774257.566864] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:26:51 fraser-server kernel: [774257.566866] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:26:51 fraser-server kernel: [774257.566868] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:26:51 fraser-server kernel: [774257.566884] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:26:51 fraser-server kernel: [774257.566974] NMI backtrace for cpu 13
Oct 13 09:26:51 fraser-server kernel: [774257.566977] CPU: 13 PID: 0 Comm: swapper/13 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:26:51 fraser-server kernel: [774257.566977] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:26:51 fraser-server kernel: [774257.566979] task: ffff880bed7c0000 ti: ffff880bed7bc000 task.ti: ffff880bed7bc000
Oct 13 09:26:51 fraser-server kernel: [774257.566982] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:26:51 fraser-server kernel: [774257.566983] RSP: 0018:ffff880bed7bfe40 EFLAGS: 00000046
Oct 13 09:26:51 fraser-server kernel: [774257.566983] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:26:51 fraser-server kernel: [774257.566984] RDX: 0000000000000000 RSI: ffff880bed7bffd8 RDI: 000000000000000d
Oct 13 09:26:51 fraser-server kernel: [774257.566985] RBP: ffff880bed7bfe70 R08: 00000000004598a4 R09: 000000000ebef669
Oct 13 09:26:51 fraser-server kernel: [774257.566986] R10: 0007560fc7b317c8 R11: 0000000000000296 R12: 0000000000000020
Oct 13 09:26:51 fraser-server kernel: [774257.566986] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:26:51 fraser-server kernel: [774257.566987] FS: 0000000000000000(0000) GS:ffff88182fcc0000(0000) knlGS:0000000000000000
Oct 13 09:26:51 fraser-server kernel: [774257.566988] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:26:51 fraser-server kernel: [774257.566989] CR2: 00007fd4b34f3cf0 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:26:51 fraser-server kernel: [774257.566989] Stack:
Oct 13 09:26:51 fraser-server kernel: [774257.566991] 0000000ded7bfe70 1b13ebf00361ca99 ffff88182fcdb700 ffffffff8188ef40
Oct 13 09:26:51 fraser-server kernel: [774257.566993] 0002c02b3012f1a7 0000000000000004 ffff880bed7bfea0 ffffffff813e88aa
Oct 13 09:26:51 fraser-server kernel: [774257.566994] ffffffff818d35a0 ffff88182fcdb700 0000000000000004 ffffffff8188ef40
Oct 13 09:26:51 fraser-server kernel: [774257.566995] Call Trace:
Oct 13 09:26:51 fraser-server kernel: [774257.566997] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:26:51 fraser-server kernel: [774257.566998] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:26:51 fraser-server kernel: [774257.567000] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:26:51 fraser-server kernel: [774257.567002] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:26:51 fraser-server kernel: [774257.567005] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:26:51 fraser-server kernel: [774257.567019] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:26:51 fraser-server kernel: [774257.567084] NMI backtrace for cpu 14
Oct 13 09:26:51 fraser-server kernel: [774257.567086] CPU: 14 PID: 0 Comm: swapper/14 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:26:51 fraser-server kernel: [774257.567087] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:26:51 fraser-server kernel: [774257.567088] task: ffff880bed7c0a30 ti: ffff880bed7c8000 task.ti: ffff880bed7c8000
Oct 13 09:26:51 fraser-server kernel: [774257.567091] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:26:51 fraser-server kernel: [774257.567092] RSP: 0018:ffff880bed7cbe40 EFLAGS: 00000046
Oct 13 09:26:51 fraser-server kernel: [774257.567092] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:26:51 fraser-server kernel: [774257.567093] RDX: 0000000000000000 RSI: ffff880bed7cbfd8 RDI: 000000000000000e
Oct 13 09:26:51 fraser-server kernel: [774257.567094] RBP: ffff880bed7cbe70 R08: 000000000049cd59 R09: 000000000ebef669
Oct 13 09:26:51 fraser-server kernel: [774257.567094] R10: 0007560fc7b317c8 R11: 00000000000021dc R12: 0000000000000020
Oct 13 09:26:51 fraser-server kernel: [774257.567095] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:26:51 fraser-server kernel: [774257.567096] FS: 0000000000000000(0000) GS:ffff880bffce0000(0000) knlGS:0000000000000000
Oct 13 09:26:51 fraser-server kernel: [774257.567097] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:26:51 fraser-server kernel: [774257.567097] CR2: 00007fd4b831a076 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:26:51 fraser-server kernel: [774257.567098] Stack:
Oct 13 09:26:51 fraser-server kernel: [774257.567099] 0000000eed7cbe70 67633a1bcfbce19b ffff880bffcfb700 ffffffff8188ef40
Oct 13 09:26:51 fraser-server kernel: [774257.567100] 0002c02b30148569 0000000000000004 ffff880bed7cbea0 ffffffff813e88aa
Oct 13 09:26:51 fraser-server kernel: [774257.567101] ffffffff818d35a0 ffff880bffcfb700 0000000000000004 ffffffff8188ef40
Oct 13 09:26:51 fraser-server kernel: [774257.567102] Call Trace:
Oct 13 09:26:51 fraser-server kernel: [774257.567104] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:26:51 fraser-server kernel: [774257.567105] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:26:51 fraser-server kernel: [774257.567107] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:26:51 fraser-server kernel: [774257.567109] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:26:51 fraser-server kernel: [774257.567111] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:26:51 fraser-server kernel: [774257.567123] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:26:51 fraser-server kernel: [774257.567143] NMI backtrace for cpu 15
Oct 13 09:26:51 fraser-server kernel: [774257.567145] CPU: 15 PID: 0 Comm: swapper/15 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:26:51 fraser-server kernel: [774257.567146] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:26:51 fraser-server kernel: [774257.567147] task: ffff880bed7c1460 ti: ffff880bed7cc000 task.ti: ffff880bed7cc000
Oct 13 09:26:51 fraser-server kernel: [774257.567151] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:26:51 fraser-server kernel: [774257.567152] RSP: 0018:ffff880bed7cfe40 EFLAGS: 00000046
Oct 13 09:26:51 fraser-server kernel: [774257.567154] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:26:51 fraser-server kernel: [774257.567155] RDX: 0000000000000000 RSI: ffff880bed7cffd8 RDI: 000000000000000f
Oct 13 09:26:51 fraser-server kernel: [774257.567156] RBP: ffff880bed7cfe70 R08: 0000000000ab846f R09: 000000000ebef669
Oct 13 09:26:51 fraser-server kernel: [774257.567157] R10: 0007560fc2ee58bd R11: 00000000000e1ed1 R12: 0000000000000020
Oct 13 09:26:51 fraser-server kernel: [774257.567158] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:26:51 fraser-server kernel: [774257.567159] FS: 0000000000000000(0000) GS:ffff88182fce0000(0000) knlGS:0000000000000000
Oct 13 09:26:51 fraser-server kernel: [774257.567160] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:26:51 fraser-server kernel: [774257.567161] CR2: 00007fd464d19000 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:26:51 fraser-server kernel: [774257.567162] Stack:
Oct 13 09:26:51 fraser-server kernel: [774257.567164] 0000000fed7cfe70 560fcbece166b1b7 ffff88182fcfb700 ffffffff8188ef40
Oct 13 09:26:51 fraser-server kernel: [774257.567165] 0002c02b2e6f6469 0000000000000004 ffff880bed7cfea0 ffffffff813e88aa
Oct 13 09:26:51 fraser-server kernel: [774257.567168] ffffffff818d35a0 ffff88182fcfb700 0000000000000004 ffffffff8188ef40
Oct 13 09:26:51 fraser-server kernel: [774257.567168] Call Trace:
Oct 13 09:26:51 fraser-server kernel: [774257.567172] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:26:51 fraser-server kernel: [774257.567174] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:26:51 fraser-server kernel: [774257.567176] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:26:51 fraser-server kernel: [774257.567178] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:26:51 fraser-server kernel: [774257.567182] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:26:51 fraser-server kernel: [774257.567202] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:26:51 fraser-server kernel: [774257.567240] NMI backtrace for cpu 16
Oct 13 09:26:51 fraser-server kernel: [774257.567241] CPU: 16 PID: 0 Comm: swapper/16 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:26:51 fraser-server kernel: [774257.567242] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:26:51 fraser-server kernel: [774257.567243] task: ffff880bed7c1e90 ti: ffff880bed7d0000 task.ti: ffff880bed7d0000
Oct 13 09:26:51 fraser-server kernel: [774257.567246] RIP: 0010:[<ffffffff812b39ed>] [<ffffffff812b39ed>] find_next_bit+0xad/0xe0
Oct 13 09:26:51 fraser-server kernel: [774257.567246] RSP: 0018:ffff880bffd03d80 EFLAGS: 00000006
Oct 13 09:26:51 fraser-server kernel: [774257.567247] RAX: 0000000000fe0000 RBX: 000000000000b04a RCX: 0000000000000011
Oct 13 09:26:51 fraser-server kernel: [774257.567248] RDX: 0000000000000011 RSI: 0000000000000080 RDI: 0000000000000000
Oct 13 09:26:51 fraser-server kernel: [774257.567248] RBP: ffff880bffd03d80 R08: ffffffff818d3090 R09: 0000000000000018
Oct 13 09:26:51 fraser-server kernel: [774257.567249] R10: 0007560fc7b317c8 R11: 0000000000080000 R12: ffffffff818d3090
Oct 13 09:26:51 fraser-server kernel: [774257.567249] R13: 0000000000000400 R14: 0000000000000002 R15: 0000000000000010
Oct 13 09:26:51 fraser-server kernel: [774257.567250] FS: 0000000000000000(0000) GS:ffff880bffd00000(0000) knlGS:0000000000000000
Oct 13 09:26:51 fraser-server kernel: [774257.567251] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:26:51 fraser-server kernel: [774257.567251] CR2: 00000000ed7ed000 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:26:51 fraser-server kernel: [774257.567252] Stack:
Oct 13 09:26:51 fraser-server kernel: [774257.567253] ffff880bffd03dc8 ffffffff8104a48c 00000005ffd03da0 0000000000000086
Oct 13 09:26:51 fraser-server kernel: [774257.567254] ffff880bffd0e840 ffffffff81855180 ffffffff818d35b0 ffffffff81855300
Oct 13 09:26:51 fraser-server kernel: [774257.567255] 0000000000000010 ffff880bffd03dd8 ffffffff8104ed8e ffff880bffd03df0
Oct 13 09:26:51 fraser-server kernel: [774257.567255] Call Trace:
Oct 13 09:26:51 fraser-server kernel: [774257.567256] <IRQ>
Oct 13 09:26:51 fraser-server kernel: [774257.567258] [<ffffffff8104a48c>] default_send_IPI_mask_sequence_phys+0x5c/0x100
Oct 13 09:26:51 fraser-server kernel: [774257.567259] [<ffffffff8104ed8e>] physflat_send_IPI_mask+0xe/0x10
Oct 13 09:26:51 fraser-server kernel: [774257.567261] [<ffffffff8104a802>] arch_trigger_all_cpu_backtrace+0x122/0x150
Oct 13 09:26:51 fraser-server kernel: [774257.567262] [<ffffffff810d8fde>] rcu_check_callbacks+0x73e/0x760
Oct 13 09:26:51 fraser-server kernel: [774257.567264] [<ffffffff8107cdb7>] update_process_times+0x47/0x70
Oct 13 09:26:51 fraser-server kernel: [774257.567266] [<ffffffff810e4805>] tick_sched_handle.isra.16+0x25/0x60
Oct 13 09:26:51 fraser-server kernel: [774257.567267] [<ffffffff810e4881>] tick_sched_timer+0x41/0x60
Oct 13 09:26:51 fraser-server kernel: [774257.567269] [<ffffffff81094c57>] __run_hrtimer+0x77/0x250
Oct 13 09:26:51 fraser-server kernel: [774257.567270] [<ffffffff810e4840>] ? tick_sched_handle.isra.16+0x60/0x60
Oct 13 09:26:51 fraser-server kernel: [774257.567271] [<ffffffff8109580f>] hrtimer_interrupt+0x10f/0x260
Oct 13 09:26:51 fraser-server kernel: [774257.567273] [<ffffffff810488fa>] local_apic_timer_interrupt+0x3a/0x60
Oct 13 09:26:51 fraser-server kernel: [774257.567274] [<ffffffff81533cbf>] smp_apic_timer_interrupt+0x3f/0x50
Oct 13 09:26:51 fraser-server kernel: [774257.567276] [<ffffffff81531f4d>] apic_timer_interrupt+0x6d/0x80
Oct 13 09:26:51 fraser-server kernel: [774257.567277] <EOI>
Oct 13 09:26:51 fraser-server kernel: [774257.567278] [<ffffffff813e88b9>] ? cpuidle_enter_state+0x49/0xc0
Oct 13 09:26:51 fraser-server kernel: [774257.567279] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:26:51 fraser-server kernel: [774257.567280] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:26:51 fraser-server kernel: [774257.567281] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:26:51 fraser-server kernel: [774257.567283] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:26:51 fraser-server kernel: [774257.567294] Code: ff ff ff 29 f1 48 d3 ea 48 21 d0 74 41 f3 48 0f bc c0 48 01 f8 5d c3 0f 1f 80 00 00 00 00 48 c7 c0 ff ff ff ff 48 d3 e0 49 23 00 <48> 83 fe 3f 76 c6 48 85 c0 75 d7 49 83 c0 08 48 83 ee 40 48 83
Oct 13 09:26:51 fraser-server kernel: [774257.567340] NMI backtrace for cpu 17
Oct 13 09:26:51 fraser-server kernel: [774257.567342] CPU: 17 PID: 0 Comm: swapper/17 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:26:51 fraser-server kernel: [774257.567343] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:26:51 fraser-server kernel: [774257.567344] task: ffff880bed7c28c0 ti: ffff880bed7d4000 task.ti: ffff880bed7d4000
Oct 13 09:26:51 fraser-server kernel: [774257.567347] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:26:51 fraser-server kernel: [774257.567348] RSP: 0018:ffff880bed7d7e40 EFLAGS: 00000046
Oct 13 09:26:51 fraser-server kernel: [774257.567349] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:26:51 fraser-server kernel: [774257.567350] RDX: 0000000000000000 RSI: ffff880bed7d7fd8 RDI: 0000000000000011
Oct 13 09:26:51 fraser-server kernel: [774257.567351] RBP: ffff880bed7d7e70 R08: 000000000051ca55 R09: 000000000ebef669
Oct 13 09:26:51 fraser-server kernel: [774257.567352] R10: 0007560fc7b317c8 R11: 000000000000208b R12: 0000000000000020
Oct 13 09:26:51 fraser-server kernel: [774257.567352] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:26:51 fraser-server kernel: [774257.567353] FS: 0000000000000000(0000) GS:ffff88182fd00000(0000) knlGS:0000000000000000
Oct 13 09:26:51 fraser-server kernel: [774257.567354] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:26:51 fraser-server kernel: [774257.567354] CR2: 00007f2197d1da08 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:26:51 fraser-server kernel: [774257.567355] Stack:
Oct 13 09:26:51 fraser-server kernel: [774257.567356] 00000011ed7d7e70 6d9cd08a4e4f1892 ffff88182fd1b700 ffffffff8188ef40
Oct 13 09:26:51 fraser-server kernel: [774257.567357] 0002c02b30178444 0000000000000004 ffff880bed7d7ea0 ffffffff813e88aa
Oct 13 09:26:51 fraser-server kernel: [774257.567358] ffffffff818d35a0 ffff88182fd1b700 0000000000000004 ffffffff8188ef40
Oct 13 09:26:51 fraser-server kernel: [774257.567358] Call Trace:
Oct 13 09:26:51 fraser-server kernel: [774257.567361] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:26:51 fraser-server kernel: [774257.567362] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:26:51 fraser-server kernel: [774257.567364] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:26:51 fraser-server kernel: [774257.567365] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:26:51 fraser-server kernel: [774257.567367] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:26:51 fraser-server kernel: [774257.567379] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:26:51 fraser-server kernel: [774257.567397] NMI backtrace for cpu 18
Oct 13 09:26:51 fraser-server kernel: [774257.567399] CPU: 18 PID: 0 Comm: swapper/18 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:26:51 fraser-server kernel: [774257.567400] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:26:51 fraser-server kernel: [774257.567401] task: ffff880bed7c32f0 ti: ffff880bed7d8000 task.ti: ffff880bed7d8000
Oct 13 09:26:51 fraser-server kernel: [774257.567403] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:26:51 fraser-server kernel: [774257.567404] RSP: 0018:ffff880bed7dbe40 EFLAGS: 00000046
Oct 13 09:26:51 fraser-server kernel: [774257.567405] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:26:51 fraser-server kernel: [774257.567405] RDX: 0000000000000000 RSI: ffff880bed7dbfd8 RDI: 0000000000000012
Oct 13 09:26:51 fraser-server kernel: [774257.567406] RBP: ffff880bed7dbe70 R08: 0000000000afa417 R09: 000000000ebef669
Oct 13 09:26:51 fraser-server kernel: [774257.567407] R10: 0007560fc2ee58bd R11: 0000000000108eb1 R12: 0000000000000020
Oct 13 09:26:51 fraser-server kernel: [774257.567408] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:26:51 fraser-server kernel: [774257.567409] FS: 0000000000000000(0000) GS:ffff880bffd20000(0000) knlGS:0000000000000000
Oct 13 09:26:51 fraser-server kernel: [774257.567410] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:26:51 fraser-server kernel: [774257.567411] CR2: 00000000c0a005f8 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:26:51 fraser-server kernel: [774257.567411] Stack:
Oct 13 09:26:51 fraser-server kernel: [774257.567413] 00000012ed7dbe70 fc06ec5b60c78f42 ffff880bffd3b700 ffffffff8188ef40
Oct 13 09:26:51 fraser-server kernel: [774257.567414] 0002c02b2e70f046 0000000000000004 ffff880bed7dbea0 ffffffff813e88aa
Oct 13 09:26:51 fraser-server kernel: [774257.567416] ffffffff818d35a0 ffff880bffd3b700 0000000000000004 ffffffff8188ef40
Oct 13 09:26:51 fraser-server kernel: [774257.567416] Call Trace:
Oct 13 09:26:51 fraser-server kernel: [774257.567418] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:26:51 fraser-server kernel: [774257.567420] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:26:51 fraser-server kernel: [774257.567421] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:26:51 fraser-server kernel: [774257.567423] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:26:51 fraser-server kernel: [774257.567439] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:26:51 fraser-server kernel: [774257.567542] NMI backtrace for cpu 19
Oct 13 09:26:51 fraser-server kernel: [774257.567545] CPU: 19 PID: 0 Comm: swapper/19 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:26:51 fraser-server kernel: [774257.567546] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:26:51 fraser-server kernel: [774257.567547] task: ffff880bed7c3d20 ti: ffff880bed7dc000 task.ti: ffff880bed7dc000
Oct 13 09:26:51 fraser-server kernel: [774257.567550] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:26:51 fraser-server kernel: [774257.567552] RSP: 0018:ffff880bed7dfe40 EFLAGS: 00000046
Oct 13 09:26:51 fraser-server kernel: [774257.567552] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:26:51 fraser-server kernel: [774257.567553] RDX: 0000000000000000 RSI: ffff880bed7dffd8 RDI: 0000000000000013
Oct 13 09:26:51 fraser-server kernel: [774257.567554] RBP: ffff880bed7dfe70 R08: 000000000055c86c R09: 000000000ebef669
Oct 13 09:26:51 fraser-server kernel: [774257.567555] R10: 0007560fc7b317c8 R11: 000000000000282f R12: 0000000000000020
Oct 13 09:26:51 fraser-server kernel: [774257.567555] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:26:51 fraser-server kernel: [774257.567557] FS: 0000000000000000(0000) GS:ffff88182fd20000(0000) knlGS:0000000000000000
Oct 13 09:26:51 fraser-server kernel: [774257.567557] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:26:51 fraser-server kernel: [774257.567558] CR2: 00007f430f7f6d50 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:26:51 fraser-server kernel: [774257.567558] Stack:
Oct 13 09:26:51 fraser-server kernel: [774257.567560] 00000013ed7dfe70 077b7754976603a5 ffff88182fd3b700 ffffffff8188ef40
Oct 13 09:26:51 fraser-server kernel: [774257.567561] 0002c02b3019038a 0000000000000004 ffff880bed7dfea0 ffffffff813e88aa
Oct 13 09:26:51 fraser-server kernel: [774257.567562] ffffffff818d35a0 ffff88182fd3b700 0000000000000004 ffffffff8188ef40
Oct 13 09:26:51 fraser-server kernel: [774257.567563] Call Trace:
Oct 13 09:26:51 fraser-server kernel: [774257.567565] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:26:51 fraser-server kernel: [774257.567567] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:26:51 fraser-server kernel: [774257.567568] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:26:51 fraser-server kernel: [774257.567570] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:26:51 fraser-server kernel: [774257.567572] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:26:51 fraser-server kernel: [774257.567585] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:26:51 fraser-server kernel: [774257.567643] NMI backtrace for cpu 20
Oct 13 09:26:51 fraser-server kernel: [774257.567645] CPU: 20 PID: 0 Comm: swapper/20 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:26:51 fraser-server kernel: [774257.567646] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:26:51 fraser-server kernel: [774257.567647] task: ffff880bed7c4750 ti: ffff880bed7f0000 task.ti: ffff880bed7f0000
Oct 13 09:26:51 fraser-server kernel: [774257.567650] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:26:51 fraser-server kernel: [774257.567651] RSP: 0018:ffff880bed7f3e40 EFLAGS: 00000046
Oct 13 09:26:51 fraser-server kernel: [774257.567651] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:26:51 fraser-server kernel: [774257.567652] RDX: 0000000000000000 RSI: ffff880bed7f3fd8 RDI: 0000000000000014
Oct 13 09:26:51 fraser-server kernel: [774257.567652] RBP: ffff880bed7f3e70 R08: 00000000005a357e R09: 000000000ebef669
Oct 13 09:26:51 fraser-server kernel: [774257.567653] R10: 0007560fc7b317c8 R11: 0000000000000c01 R12: 0000000000000020
Oct 13 09:26:51 fraser-server kernel: [774257.567653] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:26:51 fraser-server kernel: [774257.567655] FS: 0000000000000000(0000) GS:ffff880bffd40000(0000) knlGS:0000000000000000
Oct 13 09:26:51 fraser-server kernel: [774257.567656] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:26:51 fraser-server kernel: [774257.567656] CR2: 00007fd4be32ae80 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:26:51 fraser-server kernel: [774257.567657] Stack:
Oct 13 09:26:51 fraser-server kernel: [774257.567658] 00000014ed7f3e70 c5054a008ae86c44 ffff880bffd5b700 ffffffff8188ef40
Oct 13 09:26:51 fraser-server kernel: [774257.567659] 0002c02b301aac6f 0000000000000004 ffff880bed7f3ea0 ffffffff813e88aa
Oct 13 09:26:51 fraser-server kernel: [774257.567660] ffffffff818d35a0 ffff880bffd5b700 0000000000000004 ffffffff8188ef40
Oct 13 09:26:51 fraser-server kernel: [774257.567660] Call Trace:
Oct 13 09:26:51 fraser-server kernel: [774257.567663] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:26:51 fraser-server kernel: [774257.567664] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:26:51 fraser-server kernel: [774257.567666] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:26:51 fraser-server kernel: [774257.567667] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:26:51 fraser-server kernel: [774257.567669] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:26:51 fraser-server kernel: [774257.567681] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:26:51 fraser-server kernel: [774257.567741] NMI backtrace for cpu 21
Oct 13 09:26:51 fraser-server kernel: [774257.567743] CPU: 21 PID: 0 Comm: swapper/21 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:26:51 fraser-server kernel: [774257.567745] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:26:51 fraser-server kernel: [774257.567746] task: ffff880bed7c5180 ti: ffff880bed7f4000 task.ti: ffff880bed7f4000
Oct 13 09:26:51 fraser-server kernel: [774257.567749] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:26:51 fraser-server kernel: [774257.567750] RSP: 0018:ffff880bed7f7e40 EFLAGS: 00000046
Oct 13 09:26:51 fraser-server kernel: [774257.567751] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:26:51 fraser-server kernel: [774257.567751] RDX: 0000000000000000 RSI: ffff880bed7f7fd8 RDI: 0000000000000015
Oct 13 09:26:51 fraser-server kernel: [774257.567752] RBP: ffff880bed7f7e70 R08: 00000000005e3964 R09: 000000000ebef669
Oct 13 09:26:51 fraser-server kernel: [774257.567753] R10: 0007560fc7b317c8 R11: 0000000000000303 R12: 0000000000000020
Oct 13 09:26:51 fraser-server kernel: [774257.567753] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:26:51 fraser-server kernel: [774257.567754] FS: 0000000000000000(0000) GS:ffff88182fd40000(0000) knlGS:0000000000000000
Oct 13 09:26:51 fraser-server kernel: [774257.567755] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:26:51 fraser-server kernel: [774257.567755] CR2: 00007f1ac1ce6430 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:26:51 fraser-server kernel: [774257.567756] Stack:
Oct 13 09:26:51 fraser-server kernel: [774257.567757] 00000015ed7f7e70 51835649625baa27 ffff88182fd5b700 ffffffff8188ef40
Oct 13 09:26:51 fraser-server kernel: [774257.567758] 0002c02b301c2de4 0000000000000004 ffff880bed7f7ea0 ffffffff813e88aa
Oct 13 09:26:51 fraser-server kernel: [774257.567759] ffffffff818d35a0 ffff88182fd5b700 0000000000000004 ffffffff8188ef40
Oct 13 09:26:51 fraser-server kernel: [774257.567760] Call Trace:
Oct 13 09:26:51 fraser-server kernel: [774257.567762] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:26:51 fraser-server kernel: [774257.567763] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:26:51 fraser-server kernel: [774257.567765] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:26:51 fraser-server kernel: [774257.567767] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:26:51 fraser-server kernel: [774257.567769] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:26:51 fraser-server kernel: [774257.567783] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:26:51 fraser-server kernel: [774257.567844] NMI backtrace for cpu 22
Oct 13 09:26:51 fraser-server kernel: [774257.567847] CPU: 22 PID: 0 Comm: swapper/22 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:26:51 fraser-server kernel: [774257.567847] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:26:51 fraser-server kernel: [774257.567848] task: ffff880bed7c5bb0 ti: ffff880bed7f8000 task.ti: ffff880bed7f8000
Oct 13 09:26:51 fraser-server kernel: [774257.567852] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:26:51 fraser-server kernel: [774257.567852] RSP: 0018:ffff880bed7fbe40 EFLAGS: 00000046
Oct 13 09:26:51 fraser-server kernel: [774257.567853] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:26:51 fraser-server kernel: [774257.567854] RDX: 0000000000000000 RSI: ffff880bed7fbfd8 RDI: 0000000000000016
Oct 13 09:26:51 fraser-server kernel: [774257.567854] RBP: ffff880bed7fbe70 R08: 000000000062415b R09: 000000000ebef669
Oct 13 09:26:51 fraser-server kernel: [774257.567855] R10: 0007560fc7b317c8 R11: 0000000000000cf5 R12: 0000000000000020
Oct 13 09:26:51 fraser-server kernel: [774257.567855] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:26:51 fraser-server kernel: [774257.567856] FS: 0000000000000000(0000) GS:ffff880bffd60000(0000) knlGS:0000000000000000
Oct 13 09:26:51 fraser-server kernel: [774257.567857] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:26:51 fraser-server kernel: [774257.567858] CR2: 00007fd4b8334000 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:26:51 fraser-server kernel: [774257.567858] Stack:
Oct 13 09:26:51 fraser-server kernel: [774257.567859] 00000016ed7fbe70 d9d299108d2fce19 ffff880bffd7b700 ffffffff8188ef40
Oct 13 09:26:51 fraser-server kernel: [774257.567860] 0002c02b301db0de 0000000000000004 ffff880bed7fbea0 ffffffff813e88aa
Oct 13 09:26:51 fraser-server kernel: [774257.567862] ffffffff818d35a0 ffff880bffd7b700 0000000000000004 ffffffff8188ef40
Oct 13 09:26:51 fraser-server kernel: [774257.567862] Call Trace:
Oct 13 09:26:51 fraser-server kernel: [774257.567864] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:26:51 fraser-server kernel: [774257.567865] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:26:51 fraser-server kernel: [774257.567867] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:26:51 fraser-server kernel: [774257.567869] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:26:51 fraser-server kernel: [774257.567871] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:26:51 fraser-server kernel: [774257.567882] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:26:51 fraser-server kernel: [774257.567942] NMI backtrace for cpu 23
Oct 13 09:26:51 fraser-server kernel: [774257.567944] CPU: 23 PID: 0 Comm: swapper/23 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:26:51 fraser-server kernel: [774257.567945] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:26:51 fraser-server kernel: [774257.567946] task: ffff880bed7c65e0 ti: ffff880bed7fc000 task.ti: ffff880bed7fc000
Oct 13 09:26:51 fraser-server kernel: [774257.567949] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:26:51 fraser-server kernel: [774257.567950] RSP: 0018:ffff880bed7ffe40 EFLAGS: 00000046
Oct 13 09:26:51 fraser-server kernel: [774257.567950] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:26:51 fraser-server kernel: [774257.567951] RDX: 0000000000000000 RSI: ffff880bed7fffd8 RDI: 0000000000000017
Oct 13 09:26:51 fraser-server kernel: [774257.567951] RBP: ffff880bed7ffe70 R08: 000000000069811e R09: 000000000ebef669
Oct 13 09:26:51 fraser-server kernel: [774257.567952] R10: 0007560fc7b317c8 R11: 0000000000000cff R12: 0000000000000020
Oct 13 09:26:51 fraser-server kernel: [774257.567953] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:26:51 fraser-server kernel: [774257.567954] FS: 0000000000000000(0000) GS:ffff88182fd60000(0000) knlGS:0000000000000000
Oct 13 09:26:51 fraser-server kernel: [774257.567955] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:26:51 fraser-server kernel: [774257.567955] CR2: 0000000003957fe0 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:26:51 fraser-server kernel: [774257.567956] Stack:
Oct 13 09:26:51 fraser-server kernel: [774257.567958] 00000017ed7ffe70 6348c7bb3c892d64 ffff88182fd7b700 ffffffff8188ef40
Oct 13 09:26:51 fraser-server kernel: [774257.567959] 0002c02b302068c4 0000000000000004 ffff880bed7ffea0 ffffffff813e88aa
Oct 13 09:26:51 fraser-server kernel: [774257.567961] ffffffff818d35a0 ffff88182fd7b700 0000000000000004 ffffffff8188ef40
Oct 13 09:26:51 fraser-server kernel: [774257.567961] Call Trace:
Oct 13 09:26:51 fraser-server kernel: [774257.567964] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:26:51 fraser-server kernel: [774257.567965] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:26:51 fraser-server kernel: [774257.567967] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:26:51 fraser-server kernel: [774257.567968] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:26:51 fraser-server kernel: [774257.567970] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:26:51 fraser-server kernel: [774257.567984] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:29:50 fraser-server kernel: [774437.425841] INFO: rcu_preempt detected stalls on CPUs/tasks: { 6} (detected by 13, t=72008 jiffies, g=14301146, c=14301145, q=480464)
Oct 13 09:29:50 fraser-server kernel: [774437.425939] sending NMI to all CPUs:
Oct 13 09:29:50 fraser-server kernel: [774437.428810] NMI backtrace for cpu 0
Oct 13 09:29:50 fraser-server kernel: [774437.432408] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:29:50 fraser-server kernel: [774437.436376] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:29:50 fraser-server kernel: [774437.440310] task: ffffffff81818500 ti: ffffffff81800000 task.ti: ffffffff81800000
Oct 13 09:29:50 fraser-server kernel: [774437.444227] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:29:50 fraser-server kernel: [774437.448132] RSP: 0018:ffffffff81803e40 EFLAGS: 00000046
Oct 13 09:29:50 fraser-server kernel: [774437.451977] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:29:50 fraser-server kernel: [774437.455833] RDX: 0000000000000000 RSI: ffffffff81803fd8 RDI: 0000000000000000
Oct 13 09:29:50 fraser-server kernel: [774437.459650] RBP: ffffffff81803e70 R08: 00000000004c5d0a R09: 000000000ebef669
Oct 13 09:29:50 fraser-server kernel: [774437.463446] R10: 0007567f73a091d4 R11: 000000000000026a R12: 0000000000000020
Oct 13 09:29:50 fraser-server kernel: [774437.467229] R13: 0000000000000003 R14: 0000000000000004 R15: ffffffff81803fa8
Oct 13 09:29:50 fraser-server kernel: [774437.470982] FS: 0000000000000000(0000) GS:ffff880bffc00000(0000) knlGS:0000000000000000
Oct 13 09:29:50 fraser-server kernel: [774437.474719] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:29:50 fraser-server kernel: [774437.478419] CR2: 00007f219a7e31c8 CR3: 0000000001811000 CR4: 00000000000007f0
Oct 13 09:29:50 fraser-server kernel: [774437.482102] Stack:
Oct 13 09:29:50 fraser-server kernel: [774437.485741] 0000000081803e70 829838c75c781b89 ffff880bffc1b700 ffffffff8188ef40
Oct 13 09:29:50 fraser-server kernel: [774437.489383] 0002c055105c04bf 0000000000000004 ffffffff81803ea0 ffffffff813e88aa
Oct 13 09:29:50 fraser-server kernel: [774437.492942] ffffffff818d35a0 ffff880bffc1b700 0000000000000004 ffffffff8188ef40
Oct 13 09:29:50 fraser-server kernel: [774437.496403] Call Trace:
Oct 13 09:29:50 fraser-server kernel: [774437.499800] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:29:50 fraser-server kernel: [774437.503169] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:29:50 fraser-server kernel: [774437.506479] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:29:50 fraser-server kernel: [774437.509736] [<ffffffff815216c4>] rest_init+0x84/0x90
Oct 13 09:29:50 fraser-server kernel: [774437.512953] [<ffffffff818f5fc9>] start_kernel+0x45e/0x47f
Oct 13 09:29:50 fraser-server kernel: [774437.516134] [<ffffffff818f5120>] ? early_idt_handlers+0x120/0x120
Oct 13 09:29:50 fraser-server kernel: [774437.519271] [<ffffffff818f54d7>] x86_64_start_reservations+0x2a/0x2c
Oct 13 09:29:50 fraser-server kernel: [774437.522373] [<ffffffff818f5626>] x86_64_start_kernel+0x14d/0x170
Oct 13 09:29:50 fraser-server kernel: [774437.525421] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:29:50 fraser-server kernel: [774437.532045] NMI backtrace for cpu 1
Oct 13 09:29:50 fraser-server kernel: [774437.535136] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:29:50 fraser-server kernel: [774437.538219] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:29:50 fraser-server kernel: [774437.541267] task: ffff880bed780000 ti: ffff880bed73c000 task.ti: ffff880bed73c000
Oct 13 09:29:50 fraser-server kernel: [774437.544297] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:29:50 fraser-server kernel: [774437.547302] RSP: 0018:ffff880bed73fe40 EFLAGS: 00000046
Oct 13 09:29:50 fraser-server kernel: [774437.550267] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:29:50 fraser-server kernel: [774437.553192] RDX: 0000000000000000 RSI: ffff880bed73ffd8 RDI: 0000000000000001
Oct 13 09:29:50 fraser-server kernel: [774437.556082] RBP: ffff880bed73fe70 R08: 00000000004e3ffc R09: 000000000ebef669
Oct 13 09:29:50 fraser-server kernel: [774437.558958] R10: 0007567f73a091d4 R11: 000000000000331e R12: 0000000000000020
Oct 13 09:29:50 fraser-server kernel: [774437.561800] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:29:50 fraser-server kernel: [774437.564612] FS: 0000000000000000(0000) GS:ffff88182fc00000(0000) knlGS:0000000000000000
Oct 13 09:29:50 fraser-server kernel: [774437.567376] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:29:50 fraser-server kernel: [774437.570104] CR2: 00007f90bf54d2e8 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:29:50 fraser-server kernel: [774437.572832] Stack:
Oct 13 09:29:50 fraser-server kernel: [774437.575510] 00000001ed73fe70 80207669f5b69932 ffff88182fc1b700 ffffffff8188ef40
Oct 13 09:29:50 fraser-server kernel: [774437.578208] 0002c055105cb9d9 0000000000000004 ffff880bed73fea0 ffffffff813e88aa
Oct 13 09:29:50 fraser-server kernel: [774437.580872] ffffffff818d35a0 ffff88182fc1b700 0000000000000004 ffffffff8188ef40
Oct 13 09:29:50 fraser-server kernel: [774437.583508] Call Trace:
Oct 13 09:29:50 fraser-server kernel: [774437.585765] INFO: rcu_sched detected stalls on CPUs/tasks: { 6} (detected by 22, t=72008 jiffies, g=3696, c=3695, q=3)
Oct 13 09:29:50 fraser-server kernel: [774437.588677] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:29:50 fraser-server kernel: [774437.591270] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:29:50 fraser-server kernel: [774437.593813] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:29:50 fraser-server kernel: [774437.596327] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:29:50 fraser-server kernel: [774437.598821] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:29:50 fraser-server kernel: [774437.601261] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:29:50 fraser-server kernel: [774437.606683] NMI backtrace for cpu 2
Oct 13 09:29:50 fraser-server kernel: [774437.606689] INFO: NMI handler (arch_trigger_all_cpu_backtrace_handler) took too long to run: 177.811 msecs
Oct 13 09:29:50 fraser-server kernel: [774437.610621] CPU: 2 PID: 0 Comm: swapper/2 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:29:50 fraser-server kernel: [774437.612574] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:29:50 fraser-server kernel: [774437.614466] task: ffff880bed780a30 ti: ffff880bed788000 task.ti: ffff880bed788000
Oct 13 09:29:50 fraser-server kernel: [774437.616275] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:29:50 fraser-server kernel: [774437.618060] RSP: 0018:ffff880bed78be40 EFLAGS: 00000046
Oct 13 09:29:50 fraser-server kernel: [774437.619800] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:29:50 fraser-server kernel: [774437.621553] RDX: 0000000000000000 RSI: ffff880bed78bfd8 RDI: 0000000000000002
Oct 13 09:29:50 fraser-server kernel: [774437.623304] RBP: ffff880bed78be70 R08: 00000000004c7bb3 R09: 000000000ebef669
Oct 13 09:29:50 fraser-server kernel: [774437.625059] R10: 0007567f73a091d4 R11: 00000000000018e9 R12: 0000000000000020
Oct 13 09:29:50 fraser-server kernel: [774437.626820] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:29:50 fraser-server kernel: [774437.628573] FS: 0000000000000000(0000) GS:ffff880bffc20000(0000) knlGS:0000000000000000
Oct 13 09:29:50 fraser-server kernel: [774437.630326] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:29:50 fraser-server kernel: [774437.632080] CR2: 0000000000e41fff CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:29:50 fraser-server kernel: [774437.633841] Stack:
Oct 13 09:29:50 fraser-server kernel: [774437.635577] 00000002ed78be70 9c99d1df34469361 ffff880bffc3b700 ffffffff8188ef40
Oct 13 09:29:50 fraser-server kernel: [774437.637336] 0002c055105c103f 0000000000000004 ffff880bed78bea0 ffffffff813e88aa
Oct 13 09:29:50 fraser-server kernel: [774437.639087] ffffffff818d35a0 ffff880bffc3b700 0000000000000004 ffffffff8188ef40
Oct 13 09:29:50 fraser-server kernel: [774437.640847] Call Trace:
Oct 13 09:29:50 fraser-server kernel: [774437.642569] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:29:50 fraser-server kernel: [774437.644288] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:29:50 fraser-server kernel: [774437.645996] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:29:50 fraser-server kernel: [774437.647700] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:29:50 fraser-server kernel: [774437.649397] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:29:50 fraser-server kernel: [774437.653366] NMI backtrace for cpu 3
Oct 13 09:29:50 fraser-server kernel: [774437.653371] INFO: NMI handler (arch_trigger_all_cpu_backtrace_handler) took too long to run: 224.466 msecs
Oct 13 09:29:50 fraser-server kernel: [774437.656981] CPU: 3 PID: 0 Comm: swapper/3 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:29:50 fraser-server kernel: [774437.658813] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:29:50 fraser-server kernel: [774437.660655] task: ffff880bed781460 ti: ffff880bed78c000 task.ti: ffff880bed78c000
Oct 13 09:29:50 fraser-server kernel: [774437.662502] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:29:50 fraser-server kernel: [774437.664366] RSP: 0018:ffff880bed78fe40 EFLAGS: 00000046
Oct 13 09:29:50 fraser-server kernel: [774437.666230] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:29:50 fraser-server kernel: [774437.668097] RDX: 0000000000000000 RSI: ffff880bed78ffd8 RDI: 0000000000000003
Oct 13 09:29:50 fraser-server kernel: [774437.669906] RBP: ffff880bed78fe70 R08: 00000000004e3fc9 R09: 000000000ebef669
Oct 13 09:29:50 fraser-server kernel: [774437.671656] R10: 0007567f73a091d4 R11: 0000000000003320 R12: 0000000000000020
Oct 13 09:29:50 fraser-server kernel: [774437.673411] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:29:50 fraser-server kernel: [774437.675163] FS: 0000000000000000(0000) GS:ffff88182fc20000(0000) knlGS:0000000000000000
Oct 13 09:29:50 fraser-server kernel: [774437.676908] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:29:50 fraser-server kernel: [774437.678653] CR2: 00007f90bf54d2e8 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:29:50 fraser-server kernel: [774437.680406] Stack:
Oct 13 09:29:50 fraser-server kernel: [774437.682142] 00000003ed78fe70 d4b5823700f83a9e ffff88182fc3b700 ffffffff8188ef40
Oct 13 09:29:50 fraser-server kernel: [774437.683904] 0002c055105cb9c6 0000000000000004 ffff880bed78fea0 ffffffff813e88aa
Oct 13 09:29:50 fraser-server kernel: [774437.685659] ffffffff818d35a0 ffff88182fc3b700 0000000000000004 ffffffff8188ef40
Oct 13 09:29:50 fraser-server kernel: [774437.687403] Call Trace:
Oct 13 09:29:50 fraser-server kernel: [774437.689106] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:29:50 fraser-server kernel: [774437.690813] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:29:50 fraser-server kernel: [774437.692521] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:29:50 fraser-server kernel: [774437.694209] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:29:50 fraser-server kernel: [774437.695885] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:29:50 fraser-server kernel: [774437.697550] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:29:50 fraser-server kernel: [774437.701456] NMI backtrace for cpu 4
Oct 13 09:29:50 fraser-server kernel: [774437.701459] INFO: NMI handler (arch_trigger_all_cpu_backtrace_handler) took too long to run: 272.450 msecs
Oct 13 09:29:50 fraser-server kernel: [774437.705109] CPU: 4 PID: 0 Comm: swapper/4 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:29:50 fraser-server kernel: [774437.706940] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:29:50 fraser-server kernel: [774437.708752] task: ffff880bed781e90 ti: ffff880bed790000 task.ti: ffff880bed790000
Oct 13 09:29:50 fraser-server kernel: [774437.710572] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:29:50 fraser-server kernel: [774437.712406] RSP: 0018:ffff880bed793e40 EFLAGS: 00000046
Oct 13 09:29:50 fraser-server kernel: [774437.714237] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:29:50 fraser-server kernel: [774437.716080] RDX: 0000000000000000 RSI: ffff880bed793fd8 RDI: 0000000000000004
Oct 13 09:29:50 fraser-server kernel: [774437.717859] RBP: ffff880bed793e70 R08: 00000000004dc1f8 R09: 000000000ebef669
Oct 13 09:29:50 fraser-server kernel: [774437.719586] R10: 0007567f73a091d4 R11: 000000000000192f R12: 0000000000000020
Oct 13 09:29:50 fraser-server kernel: [774437.721302] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:29:50 fraser-server kernel: [774437.723006] FS: 0000000000000000(0000) GS:ffff880bffc40000(0000) knlGS:0000000000000000
Oct 13 09:29:50 fraser-server kernel: [774437.724699] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:29:50 fraser-server kernel: [774437.726392] CR2: 00007fa7d38d8000 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:29:50 fraser-server kernel: [774437.728095] Stack:
Oct 13 09:29:50 fraser-server kernel: [774437.729782] 00000004ed793e70 ef9649688e7a3ff2 ffff880bffc5b700 ffffffff8188ef40
Oct 13 09:29:50 fraser-server kernel: [774437.731501] 0002c055105c8a98 0000000000000004 ffff880bed793ea0 ffffffff813e88aa
Oct 13 09:29:50 fraser-server kernel: [774437.733224] ffffffff818d35a0 ffff880bffc5b700 0000000000000004 ffffffff8188ef40
Oct 13 09:29:50 fraser-server kernel: [774437.734932] Call Trace:
Oct 13 09:29:50 fraser-server kernel: [774437.736602] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:29:50 fraser-server kernel: [774437.738270] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:29:50 fraser-server kernel: [774437.739921] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:29:50 fraser-server kernel: [774437.741576] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:29:50 fraser-server kernel: [774437.743209] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:29:50 fraser-server kernel: [774437.747037] NMI backtrace for cpu 5
Oct 13 09:29:50 fraser-server kernel: [774437.747039] INFO: NMI handler (arch_trigger_all_cpu_backtrace_handler) took too long to run: 317.923 msecs
Oct 13 09:29:50 fraser-server kernel: [774437.750605] CPU: 5 PID: 0 Comm: swapper/5 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:29:50 fraser-server kernel: [774437.752406] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:29:50 fraser-server kernel: [774437.754210] task: ffff880bed7828c0 ti: ffff880bed794000 task.ti: ffff880bed794000
Oct 13 09:29:50 fraser-server kernel: [774437.756019] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:29:50 fraser-server kernel: [774437.757849] RSP: 0018:ffff880bed797e40 EFLAGS: 00000046
Oct 13 09:29:50 fraser-server kernel: [774437.759678] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:29:50 fraser-server kernel: [774437.761517] RDX: 0000000000000000 RSI: ffff880bed797fd8 RDI: 0000000000000005
Oct 13 09:29:50 fraser-server kernel: [774437.763297] RBP: ffff880bed797e70 R08: 00000000004e401f R09: 000000000ebef669
Oct 13 09:29:50 fraser-server kernel: [774437.765017] R10: 0007567f73a091d4 R11: 000000000000316c R12: 0000000000000020
Oct 13 09:29:50 fraser-server kernel: [774437.766736] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:29:50 fraser-server kernel: [774437.768444] FS: 0000000000000000(0000) GS:ffff88182fc40000(0000) knlGS:0000000000000000
Oct 13 09:29:50 fraser-server kernel: [774437.770144] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:29:50 fraser-server kernel: [774437.771841] CR2: 00007f90bf54d2e8 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:29:50 fraser-server kernel: [774437.773547] Stack:
Oct 13 09:29:50 fraser-server kernel: [774437.775238] 00000005ed797e70 53f623e63251de21 ffff88182fc5b700 ffffffff8188ef40
Oct 13 09:29:50 fraser-server kernel: [774437.776957] 0002c055105cb9e6 0000000000000004 ffff880bed797ea0 ffffffff813e88aa
Oct 13 09:29:50 fraser-server kernel: [774437.778674] ffffffff818d35a0 ffff88182fc5b700 0000000000000004 ffffffff8188ef40
Oct 13 09:29:50 fraser-server kernel: [774437.780390] Call Trace:
Oct 13 09:29:50 fraser-server kernel: [774437.782061] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:29:50 fraser-server kernel: [774437.783727] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:29:50 fraser-server kernel: [774437.785379] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:29:50 fraser-server kernel: [774437.787031] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:29:50 fraser-server kernel: [774437.788669] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:29:50 fraser-server kernel: [774437.790291] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:29:50 fraser-server kernel: [774437.794105] NMI backtrace for cpu 6
Oct 13 09:29:50 fraser-server kernel: [774437.794111] INFO: NMI handler (arch_trigger_all_cpu_backtrace_handler) took too long to run: 364.888 msecs
Oct 13 09:29:50 fraser-server kernel: [774437.797681] CPU: 6 PID: 500 Comm: kworker/6:1H Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:29:50 fraser-server kernel: [774437.799489] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:29:50 fraser-server kernel: [774437.801306] Workqueue: kblockd blk_delay_work
Oct 13 09:29:50 fraser-server kernel: [774437.803130] task: ffff880bec1228c0 ti: ffff880beaea4000 task.ti: ffff880beaea4000
Oct 13 09:29:50 fraser-server kernel: [774437.804967] RIP: 0010:[<ffffffff81530627>] [<ffffffff81530627>] _raw_spin_lock+0x37/0x40
Oct 13 09:29:50 fraser-server kernel: [774437.806821] RSP: 0018:ffff880beaea7d80 EFLAGS: 00000006
Oct 13 09:29:50 fraser-server kernel: [774437.808670] RAX: 0000000000006abe RBX: ffff88026cb6d000 RCX: 0000000000000059
Oct 13 09:29:50 fraser-server kernel: [774437.810463] RDX: 0000000000000058 RSI: ffff880be75aa4a0 RDI: ffff88026cb6d050
Oct 13 09:29:50 fraser-server kernel: [774437.812195] RBP: ffff880beaea7d80 R08: dfcfeaa166faa018 R09: 000000000ebef669
Oct 13 09:29:50 fraser-server kernel: [774437.813941] R10: 000755ea6a89bb09 R11: 000000000000021d R12: ffff880be75a9f00
Oct 13 09:29:50 fraser-server kernel: [774437.815688] R13: ffff88011e361cc0 R14: ffff88005c1e8780 R15: ffff881480208800
Oct 13 09:29:50 fraser-server kernel: [774437.817433] FS: 0000000000000000(0000) GS:ffff880bffc60000(0000) knlGS:0000000000000000
Oct 13 09:29:50 fraser-server kernel: [774437.819181] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:29:50 fraser-server kernel: [774437.820933] CR2: 00007f196fa85c40 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:29:50 fraser-server kernel: [774437.822690] Stack:
Oct 13 09:29:50 fraser-server kernel: [774437.824427] ffff880beaea7de0 ffffffffa0045a75 ffff88026cb6d000 ffff880be75a9f00
Oct 13 09:29:50 fraser-server kernel: [774437.826197] ffff880beaea7e00 ffff881480208968 ffff881480208848 ffff880be75a9f00
Oct 13 09:29:50 fraser-server kernel: [774437.827955] ffff880bffc74180 ffff880be75aa018 ffff880bffc79400 0ffff880bffc7940
Oct 13 09:29:50 fraser-server kernel: [774437.829700] Call Trace:
Oct 13 09:29:50 fraser-server kernel: [774437.831443] [<ffffffffa0045a75>] scsi_request_fn+0x105/0x4c0 [scsi_mod]
Oct 13 09:29:50 fraser-server kernel: [774437.833158] [<ffffffff81273a83>] __blk_run_queue+0x33/0x40
Oct 13 09:29:50 fraser-server kernel: [774437.834869] [<ffffffff812740d5>] blk_delay_work+0x25/0x40
Oct 13 09:29:50 fraser-server kernel: [774437.836566] [<ffffffff8108afa8>] process_one_work+0x168/0x450
Oct 13 09:29:50 fraser-server kernel: [774437.838249] [<ffffffff8108b5db>] worker_thread+0x6b/0x550
Oct 13 09:29:50 fraser-server kernel: [774437.839927] [<ffffffff8108b570>] ? init_pwq.part.22+0x10/0x10
Oct 13 09:29:50 fraser-server kernel: [774437.841601] [<ffffffff81091cea>] kthread+0xea/0x100
Oct 13 09:29:50 fraser-server kernel: [774437.843269] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:29:50 fraser-server kernel: [774437.844934] [<ffffffff8153107c>] ret_from_fork+0x7c/0xb0
Oct 13 09:29:50 fraser-server kernel: [774437.846598] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:29:50 fraser-server kernel: [774437.848264] Code: 00 00 48 89 e5 b8 00 01 00 00 f0 66 0f c1 07 0f b6 cc 38 c1 75 06 5d c3 0f 1f 40 00 b8 00 80 00 00 eb 08 90 f3 90 83 e8 01 74 f1 <0f> b6 17 38 ca 75 f2 5d c3 66 66 66 66 90 55 48 89 e5 9c 58 66
Oct 13 09:29:50 fraser-server kernel: [774437.852184] NMI backtrace for cpu 7
Oct 13 09:29:50 fraser-server kernel: [774437.854012] CPU: 7 PID: 0 Comm: swapper/7 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:29:50 fraser-server kernel: [774437.855780] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:29:50 fraser-server kernel: [774437.857478] task: ffff880bed783d20 ti: ffff880bed7a4000 task.ti: ffff880bed7a4000
Oct 13 09:29:50 fraser-server kernel: [774437.859173] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:29:50 fraser-server kernel: [774437.860861] RSP: 0018:ffff880bed7a7e40 EFLAGS: 00000046
Oct 13 09:29:50 fraser-server kernel: [774437.862528] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:29:50 fraser-server kernel: [774437.864194] RDX: 0000000000000000 RSI: ffff880bed7a7fd8 RDI: 0000000000000007
Oct 13 09:29:50 fraser-server kernel: [774437.865872] RBP: ffff880bed7a7e70 R08: 00000000004e3fe3 R09: 000000000ebef669
Oct 13 09:29:50 fraser-server kernel: [774437.867554] R10: 0007567f73a091d4 R11: 0000000000003318 R12: 0000000000000020
Oct 13 09:29:50 fraser-server kernel: [774437.869240] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:29:50 fraser-server kernel: [774437.870926] FS: 0000000000000000(0000) GS:ffff88182fc60000(0000) knlGS:0000000000000000
Oct 13 09:29:50 fraser-server kernel: [774437.872609] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:29:50 fraser-server kernel: [774437.874283] CR2: 00007f43221efe70 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:29:50 fraser-server kernel: [774437.875956] Stack:
Oct 13 09:29:50 fraser-server kernel: [774437.877613] 00000007ed7a7e70 0f9f15401d2bcfa6 ffff88182fc7b700 ffffffff8188ef40
Oct 13 09:29:50 fraser-server kernel: [774437.879302] 0002c055105cb9d0 0000000000000004 ffff880bed7a7ea0 ffffffff813e88aa
Oct 13 09:29:50 fraser-server kernel: [774437.880976] ffffffff818d35a0 ffff88182fc7b700 0000000000000004 ffffffff8188ef40
Oct 13 09:29:50 fraser-server kernel: [774437.882644] Call Trace:
Oct 13 09:29:50 fraser-server kernel: [774437.884285] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:29:50 fraser-server kernel: [774437.885929] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:29:50 fraser-server kernel: [774437.887562] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:29:50 fraser-server kernel: [774437.889189] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:29:50 fraser-server kernel: [774437.890811] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:29:50 fraser-server kernel: [774437.892429] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:29:50 fraser-server kernel: [774437.896264] NMI backtrace for cpu 8
Oct 13 09:29:50 fraser-server kernel: [774437.898029] CPU: 8 PID: 0 Comm: swapper/8 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:29:50 fraser-server kernel: [774437.899808] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:29:50 fraser-server kernel: [774437.901527] task: ffff880bed784750 ti: ffff880bed7a8000 task.ti: ffff880bed7a8000
Oct 13 09:29:50 fraser-server kernel: [774437.903179] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:29:50 fraser-server kernel: [774437.904835] RSP: 0018:ffff880bed7abe40 EFLAGS: 00000046
Oct 13 09:29:50 fraser-server kernel: [774437.906465] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:29:50 fraser-server kernel: [774437.908091] RDX: 0000000000000000 RSI: ffff880bed7abfd8 RDI: 0000000000000008
Oct 13 09:29:50 fraser-server kernel: [774437.909712] RBP: ffff880bed7abe70 R08: 00000000004d9c12 R09: 000000000ebef669
Oct 13 09:29:50 fraser-server kernel: [774437.911345] R10: 0007567f73a091d4 R11: 0000000000001965 R12: 0000000000000020
Oct 13 09:29:50 fraser-server kernel: [774437.912985] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:29:50 fraser-server kernel: [774437.914623] FS: 0000000000000000(0000) GS:ffff880bffc80000(0000) knlGS:0000000000000000
Oct 13 09:29:50 fraser-server kernel: [774437.916258] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:29:50 fraser-server kernel: [774437.917891] CR2: 00007f3858241000 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:29:50 fraser-server kernel: [774437.919526] Stack:
Oct 13 09:29:50 fraser-server kernel: [774437.921123] 00000008ed7abe70 a9fad18f9c5916c0 ffff880bffc9b700 ffffffff8188ef40
Oct 13 09:29:50 fraser-server kernel: [774437.922739] 0002c055105c7c62 0000000000000004 ffff880bed7abea0 ffffffff813e88aa
Oct 13 09:29:50 fraser-server kernel: [774437.924347] ffffffff818d35a0 ffff880bffc9b700 0000000000000004 ffffffff8188ef40
Oct 13 09:29:50 fraser-server kernel: [774437.925949] Call Trace:
Oct 13 09:29:50 fraser-server kernel: [774437.927516] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:29:50 fraser-server kernel: [774437.929081] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:29:50 fraser-server kernel: [774437.930634] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:29:50 fraser-server kernel: [774437.932185] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:29:50 fraser-server kernel: [774437.933734] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:29:50 fraser-server kernel: [774437.937393] NMI backtrace for cpu 9
Oct 13 09:29:50 fraser-server kernel: [774437.939086] CPU: 9 PID: 0 Comm: swapper/9 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:29:50 fraser-server kernel: [774437.940790] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:29:50 fraser-server kernel: [774437.942503] task: ffff880bed785180 ti: ffff880bed7ac000 task.ti: ffff880bed7ac000
Oct 13 09:29:50 fraser-server kernel: [774437.944226] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:29:50 fraser-server kernel: [774437.945959] RSP: 0018:ffff880bed7afe40 EFLAGS: 00000046
Oct 13 09:29:50 fraser-server kernel: [774437.947689] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:29:50 fraser-server kernel: [774437.949433] RDX: 0000000000000000 RSI: ffff880bed7affd8 RDI: 0000000000000009
Oct 13 09:29:50 fraser-server kernel: [774437.951186] RBP: ffff880bed7afe70 R08: 00000000004e3f9b R09: 000000000ebef669
Oct 13 09:29:50 fraser-server kernel: [774437.952955] R10: 0007567f73a091d4 R11: 0000000000003318 R12: 0000000000000020
Oct 13 09:29:50 fraser-server kernel: [774437.954731] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:29:50 fraser-server kernel: [774437.956451] FS: 0000000000000000(0000) GS:ffff88182fc80000(0000) knlGS:0000000000000000
Oct 13 09:29:50 fraser-server kernel: [774437.958098] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:29:50 fraser-server kernel: [774437.959754] CR2: 00007f4321053010 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:29:50 fraser-server kernel: [774437.961407] Stack:
Oct 13 09:29:50 fraser-server kernel: [774437.963039] 00000009ed7afe70 7d5b33a4b4e2e714 ffff88182fc9b700 ffffffff8188ef40
Oct 13 09:29:50 fraser-server kernel: [774437.964701] 0002c055105cb9b5 0000000000000004 ffff880bed7afea0 ffffffff813e88aa
Oct 13 09:29:50 fraser-server kernel: [774437.966356] ffffffff818d35a0 ffff88182fc9b700 0000000000000004 ffffffff8188ef40
Oct 13 09:29:50 fraser-server kernel: [774437.968008] Call Trace:
Oct 13 09:29:50 fraser-server kernel: [774437.969634] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:29:50 fraser-server kernel: [774437.971260] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:29:50 fraser-server kernel: [774437.972870] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:29:50 fraser-server kernel: [774437.974460] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:29:50 fraser-server kernel: [774437.976046] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:29:50 fraser-server kernel: [774437.977623] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:29:50 fraser-server kernel: [774437.981314] NMI backtrace for cpu 10
Oct 13 09:29:50 fraser-server kernel: [774437.983017] CPU: 10 PID: 0 Comm: swapper/10 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:29:50 fraser-server kernel: [774437.984729] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:29:50 fraser-server kernel: [774437.986451] task: ffff880bed785bb0 ti: ffff880bed7b0000 task.ti: ffff880bed7b0000
Oct 13 09:29:50 fraser-server kernel: [774437.988170] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:29:50 fraser-server kernel: [774437.989893] RSP: 0018:ffff880bed7b3e40 EFLAGS: 00000046
Oct 13 09:29:50 fraser-server kernel: [774437.991611] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:29:50 fraser-server kernel: [774437.993348] RDX: 0000000000000000 RSI: ffff880bed7b3fd8 RDI: 000000000000000a
Oct 13 09:29:50 fraser-server kernel: [774437.995094] RBP: ffff880bed7b3e70 R08: 00000000004d9dfd R09: 000000000ebef669
Oct 13 09:29:50 fraser-server kernel: [774437.996858] R10: 0007567f73a091d4 R11: 000000000000332f R12: 0000000000000020
Oct 13 09:29:50 fraser-server kernel: [774437.998636] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:29:50 fraser-server kernel: [774438.000359] FS: 0000000000000000(0000) GS:ffff880bffca0000(0000) knlGS:0000000000000000
Oct 13 09:29:50 fraser-server kernel: [774438.002004] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:29:50 fraser-server kernel: [774438.003645] CR2: 00000000eb400000 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:29:50 fraser-server kernel: [774438.005292] Stack:
Oct 13 09:29:50 fraser-server kernel: [774438.006916] 0000000aed7b3e70 0472165dd5f1f2b2 ffff880bffcbb700 ffffffff8188ef40
Oct 13 09:29:50 fraser-server kernel: [774438.008568] 0002c055105c7d1a 0000000000000004 ffff880bed7b3ea0 ffffffff813e88aa
Oct 13 09:29:50 fraser-server kernel: [774438.010215] ffffffff818d35a0 ffff880bffcbb700 0000000000000004 ffffffff8188ef40
Oct 13 09:29:50 fraser-server kernel: [774438.011866] Call Trace:
Oct 13 09:29:50 fraser-server kernel: [774438.013494] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:29:50 fraser-server kernel: [774438.015116] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:29:50 fraser-server kernel: [774438.016717] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:29:50 fraser-server kernel: [774438.018307] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:29:50 fraser-server kernel: [774438.019884] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:29:50 fraser-server kernel: [774438.023596] NMI backtrace for cpu 11
Oct 13 09:29:50 fraser-server kernel: [774438.025822] CPU: 11 PID: 31475 Comm: MAF0_cisChIPana Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:29:50 fraser-server kernel: [774438.028085] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:29:50 fraser-server kernel: [774438.030338] task: ffff880180f30000 ti: ffff880b5e15c000 task.ti: ffff880b5e15c000
Oct 13 09:29:50 fraser-server kernel: [774438.032603] RIP: 0033:[<00007f34da1f2694>] [<00007f34da1f2694>] 0x7f34da1f2694
Oct 13 09:29:50 fraser-server kernel: [774438.034894] RSP: 002b:00007fff798f9678 EFLAGS: 00000202
Oct 13 09:29:50 fraser-server kernel: [774438.037142] RAX: 00007f34da4d34c0 RBX: 0000000000800000 RCX: 00007f34da13be40
Oct 13 09:29:50 fraser-server kernel: [774438.039419] RDX: 000000002a827140 RSI: 00007f34da4f5180 RDI: 00007f3498d02c08
Oct 13 09:29:50 fraser-server kernel: [774438.041701] RBP: 00007f34d91def88 R08: 0000000000000007 R09: 00007f34da4f5180
Oct 13 09:29:50 fraser-server kernel: [774438.044000] R10: 0000000000000002 R11: 0000000000000000 R12: 00007f34da1f2690
Oct 13 09:29:50 fraser-server kernel: [774438.046310] R13: 00007f34da4f5180 R14: 00000000003fe56b R15: 00007f34d91def70
Oct 13 09:29:50 fraser-server kernel: [774438.048545] FS: 00007f34da717700(0000) GS:ffff88182fca0000(0000) knlGS:0000000000000000
Oct 13 09:29:50 fraser-server kernel: [774438.050711] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:29:50 fraser-server kernel: [774438.052881] CR2: 00007f349df67070 CR3: 0000001012590000 CR4: 00000000000007e0
Oct 13 09:29:50 fraser-server kernel: [774438.055044]
Oct 13 09:29:50 fraser-server kernel: [774438.057178] NMI backtrace for cpu 12
Oct 13 09:29:50 fraser-server kernel: [774438.058856] CPU: 12 PID: 0 Comm: swapper/12 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:29:50 fraser-server kernel: [774438.060515] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:29:50 fraser-server kernel: [774438.062161] task: ffff880bed787010 ti: ffff880bed7b8000 task.ti: ffff880bed7b8000
Oct 13 09:29:50 fraser-server kernel: [774438.063825] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:29:50 fraser-server kernel: [774438.065475] RSP: 0018:ffff880bed7bbe40 EFLAGS: 00000046
Oct 13 09:29:50 fraser-server kernel: [774438.067109] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:29:50 fraser-server kernel: [774438.068735] RDX: 0000000000000000 RSI: ffff880bed7bbfd8 RDI: 000000000000000c
Oct 13 09:29:50 fraser-server kernel: [774438.070352] RBP: ffff880bed7bbe70 R08: 0000000000c5566d R09: 000000000ebef669
Oct 13 09:29:50 fraser-server kernel: [774438.071996] R10: 0007567f73a091d4 R11: 000000000000006b R12: 0000000000000020
Oct 13 09:29:50 fraser-server kernel: [774438.073641] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:29:50 fraser-server kernel: [774438.075278] FS: 0000000000000000(0000) GS:ffff880bffcc0000(0000) knlGS:0000000000000000
Oct 13 09:29:50 fraser-server kernel: [774438.076912] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:29:50 fraser-server kernel: [774438.078551] CR2: 00000000066fe3d8 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:29:50 fraser-server kernel: [774438.080223] Stack:
Oct 13 09:29:50 fraser-server kernel: [774438.081858] 0000000ced7bbe70 ec087d163507cd32 ffff880bffcdb700 ffffffff8188ef40
Oct 13 09:29:50 fraser-server kernel: [774438.083532] 0002c0551089620d 0000000000000004 ffff880bed7bbea0 ffffffff813e88aa
Oct 13 09:29:50 fraser-server kernel: [774438.085202] ffffffff818d35a0 ffff880bffcdb700 0000000000000004 ffffffff8188ef40
Oct 13 09:29:50 fraser-server kernel: [774438.086917] Call Trace:
Oct 13 09:29:50 fraser-server kernel: [774438.088578] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:29:50 fraser-server kernel: [774438.090249] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:29:50 fraser-server kernel: [774438.091916] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:29:50 fraser-server kernel: [774438.093536] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:29:50 fraser-server kernel: [774438.095056] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:29:50 fraser-server kernel: [774438.098646] NMI backtrace for cpu 13
Oct 13 09:29:50 fraser-server kernel: [774438.100334] CPU: 13 PID: 0 Comm: swapper/13 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:29:50 fraser-server kernel: [774438.100335] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:29:50 fraser-server kernel: [774438.100336] task: ffff880bed7c0000 ti: ffff880bed7bc000 task.ti: ffff880bed7bc000
Oct 13 09:29:50 fraser-server kernel: [774438.100347] RIP: 0010:[<ffffffff8104e879>] [<ffffffff8104e879>] native_apic_mem_read+0x9/0x10
Oct 13 09:29:50 fraser-server kernel: [774438.100348] RSP: 0018:ffff88182fcc3d60 EFLAGS: 00000046
Oct 13 09:29:50 fraser-server kernel: [774438.100348] RAX: 0000000000001400 RBX: 000000000000b04a RCX: 000000000000000e
Oct 13 09:29:50 fraser-server kernel: [774438.100349] RDX: 0000000000000003 RSI: 0000000000000080 RDI: 0000000000000300
Oct 13 09:29:50 fraser-server kernel: [774438.100350] RBP: ffff88182fcc3d80 R08: ffffffff818d3090 R09: 0000000000c44d87
Oct 13 09:29:50 fraser-server kernel: [774438.100350] R10: 0007567f73a091d4 R11: 0000000000000001 R12: 00000000000003e9
Oct 13 09:29:50 fraser-server kernel: [774438.100351] R13: 0000000000000400 R14: 0000000000000002 R15: 000000000000000e
Oct 13 09:29:50 fraser-server kernel: [774438.100352] FS: 0000000000000000(0000) GS:ffff88182fcc0000(0000) knlGS:0000000000000000
Oct 13 09:29:50 fraser-server kernel: [774438.100353] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:29:50 fraser-server kernel: [774438.100354] CR2: 00007f4321058010 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:29:50 fraser-server kernel: [774438.100354] Stack:
Oct 13 09:29:50 fraser-server kernel: [774438.100356] ffff88182fcc3d80 ffffffff810489d2 000000000000b04a ffffffff818d3090
Oct 13 09:29:50 fraser-server kernel: [774438.100357] ffff88182fcc3dc8 ffffffff8104a500 000000032fcc3da0 0000000000000086
Oct 13 09:29:50 fraser-server kernel: [774438.100358] ffff88182fcce4c0 ffffffff81853f40 ffffffff818d35b0 ffffffff818540c0
Oct 13 09:29:50 fraser-server kernel: [774438.100358] Call Trace:
Oct 13 09:29:50 fraser-server kernel: [774438.100361] <IRQ>
Oct 13 09:29:50 fraser-server kernel: [774438.100365] [<ffffffff810489d2>] ? native_safe_apic_wait_icr_idle+0x42/0x60
Oct 13 09:29:50 fraser-server kernel: [774438.100367] [<ffffffff8104a500>] default_send_IPI_mask_sequence_phys+0xd0/0x100
Oct 13 09:29:50 fraser-server kernel: [774438.100369] [<ffffffff8104ed8e>] physflat_send_IPI_mask+0xe/0x10
Oct 13 09:29:50 fraser-server kernel: [774438.100371] [<ffffffff8104a802>] arch_trigger_all_cpu_backtrace+0x122/0x150
Oct 13 09:29:50 fraser-server kernel: [774438.100375] [<ffffffff810d8fde>] rcu_check_callbacks+0x73e/0x760
Oct 13 09:29:50 fraser-server kernel: [774438.100378] [<ffffffff8107cdb7>] update_process_times+0x47/0x70
Oct 13 09:29:50 fraser-server kernel: [774438.100381] [<ffffffff810e4805>] tick_sched_handle.isra.16+0x25/0x60
Oct 13 09:29:50 fraser-server kernel: [774438.100382] [<ffffffff810e4881>] tick_sched_timer+0x41/0x60
Oct 13 09:29:50 fraser-server kernel: [774438.100385] [<ffffffff81094c57>] __run_hrtimer+0x77/0x250
Oct 13 09:29:50 fraser-server kernel: [774438.100387] [<ffffffff810e4840>] ? tick_sched_handle.isra.16+0x60/0x60
Oct 13 09:29:50 fraser-server kernel: [774438.100388] [<ffffffff8109580f>] hrtimer_interrupt+0x10f/0x260
Oct 13 09:29:50 fraser-server kernel: [774438.100390] [<ffffffff810488fa>] local_apic_timer_interrupt+0x3a/0x60
Oct 13 09:29:50 fraser-server kernel: [774438.100392] [<ffffffff81533cbf>] smp_apic_timer_interrupt+0x3f/0x50
Oct 13 09:29:50 fraser-server kernel: [774438.100394] [<ffffffff81531f4d>] apic_timer_interrupt+0x6d/0x80
Oct 13 09:29:50 fraser-server kernel: [774438.100396] <EOI>
Oct 13 09:29:50 fraser-server kernel: [774438.100399] [<ffffffff813e88b9>] ? cpuidle_enter_state+0x49/0xc0
Oct 13 09:29:50 fraser-server kernel: [774438.100401] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:29:50 fraser-server kernel: [774438.100404] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:29:50 fraser-server kernel: [774438.100406] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:29:50 fraser-server kernel: [774438.100407] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:29:50 fraser-server kernel: [774438.100421] Code: 7e 82 ff ff 5d f3 c3 66 66 2e 0f 1f 84 00 00 00 00 00 55 89 ff 48 89 e5 89 b7 00 b0 5f ff 5d c3 66 90 55 89 ff 8b 87 00 b0 5f ff <48> 89 e5 5d c3 66 90 55 48 8b 05 60 ee 5b 00 48 89 e5 5d c3 0f
Oct 13 09:29:50 fraser-server kernel: [774438.100423] NMI backtrace for cpu 23
Oct 13 09:29:50 fraser-server kernel: [774438.100425] CPU: 23 PID: 1666 Comm: R Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:29:50 fraser-server kernel: [774438.100426] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:29:50 fraser-server kernel: [774438.100427] task: ffff8800214cbd20 ti: ffff880a17400000 task.ti: ffff880a17400000
Oct 13 09:29:50 fraser-server kernel: [774438.100459] RIP: 0033:[<00007f84acd44d51>] [<00007f84acd44d51>] 0x7f84acd44d51
Oct 13 09:29:50 fraser-server kernel: [774438.100460] RSP: 002b:00007fff7e80b890 EFLAGS: 00000293
Oct 13 09:29:50 fraser-server kernel: [774438.100460] RAX: 0000000000000000 RBX: 0000000000000002 RCX: 0000000000000000
Oct 13 09:29:50 fraser-server kernel: [774438.100461] RDX: fffffffffff6cab0 RSI: 0000000000000000 RDI: 00007fff7e80b940
Oct 13 09:29:50 fraser-server kernel: [774438.100462] RBP: 0000000001f810a0 R08: 0000000000000000 R09: 0000000000000001
Oct 13 09:29:50 fraser-server kernel: [774438.100463] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
Oct 13 09:29:50 fraser-server kernel: [774438.100464] R13: 0000000001f810a0 R14: 0000000000000001 R15: 000000000232b7a0
Oct 13 09:29:50 fraser-server kernel: [774438.100465] FS: 00007f84b1fe2780(0000) GS:ffff88182fd60000(0000) knlGS:0000000000000000
Oct 13 09:29:50 fraser-server kernel: [774438.100466] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Oct 13 09:29:50 fraser-server kernel: [774438.100467] CR2: 000000002e4b3d64 CR3: 0000001013d1c000 CR4: 00000000000007e0
Oct 13 09:29:50 fraser-server kernel: [774438.100467]
Oct 13 09:29:50 fraser-server kernel: [774438.100574] NMI backtrace for cpu 14
Oct 13 09:29:50 fraser-server kernel: [774438.100577] CPU: 14 PID: 0 Comm: swapper/14 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:29:50 fraser-server kernel: [774438.100578] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:29:50 fraser-server kernel: [774438.100580] task: ffff880bed7c0a30 ti: ffff880bed7c8000 task.ti: ffff880bed7c8000
Oct 13 09:29:50 fraser-server kernel: [774438.100583] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:29:50 fraser-server kernel: [774438.100584] RSP: 0018:ffff880bed7cbe40 EFLAGS: 00000046
Oct 13 09:29:50 fraser-server kernel: [774438.100585] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:29:50 fraser-server kernel: [774438.100586] RDX: 0000000000000000 RSI: ffff880bed7cbfd8 RDI: 000000000000000e
Oct 13 09:29:50 fraser-server kernel: [774438.100586] RBP: ffff880bed7cbe70 R08: 000000000037b942 R09: 000000000ebef669
Oct 13 09:29:50 fraser-server kernel: [774438.100588] R10: 0007567fdea78a92 R11: 0000000000001920 R12: 0000000000000020
Oct 13 09:29:50 fraser-server kernel: [774438.100588] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:29:50 fraser-server kernel: [774438.100589] FS: 0000000000000000(0000) GS:ffff880bffce0000(0000) knlGS:0000000000000000
Oct 13 09:29:50 fraser-server kernel: [774438.100590] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:29:50 fraser-server kernel: [774438.100591] CR2: 00007f39dacbb000 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:29:50 fraser-server kernel: [774438.100592] Stack:
Oct 13 09:29:50 fraser-server kernel: [774438.100594] 0000000eed7cbe70 67633a1bcfbce19b ffff880bffcfb700 ffffffff8188ef40
Oct 13 09:29:50 fraser-server kernel: [774438.100596] 0002c0553876b437 0000000000000004 ffff880bed7cbea0 ffffffff813e88aa
Oct 13 09:29:50 fraser-server kernel: [774438.100597] ffffffff818d35a0 ffff880bffcfb700 0000000000000004 ffffffff8188ef40
Oct 13 09:29:50 fraser-server kernel: [774438.100598] Call Trace:
Oct 13 09:29:50 fraser-server kernel: [774438.100601] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:29:50 fraser-server kernel: [774438.100602] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:29:50 fraser-server kernel: [774438.100604] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:29:50 fraser-server kernel: [774438.100607] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:29:50 fraser-server kernel: [774438.100609] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:29:50 fraser-server kernel: [774438.100628] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:29:50 fraser-server kernel: [774438.100634] NMI backtrace for cpu 15
Oct 13 09:29:50 fraser-server kernel: [774438.100636] CPU: 15 PID: 0 Comm: swapper/15 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:29:50 fraser-server kernel: [774438.100637] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:29:50 fraser-server kernel: [774438.100639] task: ffff880bed7c1460 ti: ffff880bed7cc000 task.ti: ffff880bed7cc000
Oct 13 09:29:50 fraser-server kernel: [774438.100644] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:29:50 fraser-server kernel: [774438.100645] RSP: 0018:ffff880bed7cfe40 EFLAGS: 00000046
Oct 13 09:29:50 fraser-server kernel: [774438.100646] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:29:50 fraser-server kernel: [774438.100647] RDX: 0000000000000000 RSI: ffff880bed7cffd8 RDI: 000000000000000f
Oct 13 09:29:50 fraser-server kernel: [774438.100648] RBP: ffff880bed7cfe70 R08: 00000000007c1491 R09: 000000000ebef669
Oct 13 09:29:50 fraser-server kernel: [774438.100649] R10: 0007567fdea78a92 R11: 0000000000003321 R12: 0000000000000020
Oct 13 09:29:50 fraser-server kernel: [774438.100650] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:29:50 fraser-server kernel: [774438.100651] FS: 0000000000000000(0000) GS:ffff88182fce0000(0000) knlGS:0000000000000000
Oct 13 09:29:50 fraser-server kernel: [774438.100652] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:29:50 fraser-server kernel: [774438.100653] CR2: 00007fffc2b57ff8 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:29:50 fraser-server kernel: [774438.100654] Stack:
Oct 13 09:29:50 fraser-server kernel: [774438.100656] 0000000fed7cfe70 560fcbece166b1b7 ffff88182fcfb700 ffffffff8188ef40
Oct 13 09:29:50 fraser-server kernel: [774438.100657] 0002c05538905656 0000000000000004 ffff880bed7cfea0 ffffffff813e88aa
Oct 13 09:29:50 fraser-server kernel: [774438.100659] ffffffff818d35a0 ffff88182fcfb700 0000000000000004 ffffffff8188ef40
Oct 13 09:29:50 fraser-server kernel: [774438.100659] Call Trace:
Oct 13 09:29:50 fraser-server kernel: [774438.100662] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:29:50 fraser-server kernel: [774438.100664] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:29:50 fraser-server kernel: [774438.100666] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:29:50 fraser-server kernel: [774438.100668] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:29:50 fraser-server kernel: [774438.100671] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:29:50 fraser-server kernel: [774438.100687] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:29:50 fraser-server kernel: [774438.100773] NMI backtrace for cpu 16
Oct 13 09:29:50 fraser-server kernel: [774438.100775] CPU: 16 PID: 0 Comm: swapper/16 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:29:50 fraser-server kernel: [774438.100776] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:29:50 fraser-server kernel: [774438.100777] task: ffff880bed7c1e90 ti: ffff880bed7d0000 task.ti: ffff880bed7d0000
Oct 13 09:29:50 fraser-server kernel: [774438.100780] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:29:50 fraser-server kernel: [774438.100781] RSP: 0018:ffff880bed7d3e40 EFLAGS: 00000046
Oct 13 09:29:50 fraser-server kernel: [774438.100781] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:29:50 fraser-server kernel: [774438.100782] RDX: 0000000000000000 RSI: ffff880bed7d3fd8 RDI: 0000000000000010
Oct 13 09:29:50 fraser-server kernel: [774438.100783] RBP: ffff880bed7d3e70 R08: 0000000000394815 R09: 000000000ebef669
Oct 13 09:29:50 fraser-server kernel: [774438.100783] R10: 0007567fdea78a92 R11: 0000000000001922 R12: 0000000000000020
Oct 13 09:29:50 fraser-server kernel: [774438.100784] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:29:50 fraser-server kernel: [774438.100785] FS: 0000000000000000(0000) GS:ffff880bffd00000(0000) knlGS:0000000000000000
Oct 13 09:29:50 fraser-server kernel: [774438.100786] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:29:50 fraser-server kernel: [774438.100786] CR2: 00007fd4b81b60fd CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:29:50 fraser-server kernel: [774438.100787] Stack:
Oct 13 09:29:50 fraser-server kernel: [774438.100788] 00000010ed7d3e70 83c4e6494a01afd8 ffff880bffd1b700 ffffffff8188ef40
Oct 13 09:29:50 fraser-server kernel: [774438.100790] 0002c055387749c5 0000000000000004 ffff880bed7d3ea0 ffffffff813e88aa
Oct 13 09:29:50 fraser-server kernel: [774438.100791] ffffffff818d35a0 ffff880bffd1b700 0000000000000004 ffffffff8188ef40
Oct 13 09:29:50 fraser-server kernel: [774438.100791] Call Trace:
Oct 13 09:29:50 fraser-server kernel: [774438.100794] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:29:50 fraser-server kernel: [774438.100795] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:29:50 fraser-server kernel: [774438.100797] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:29:50 fraser-server kernel: [774438.100799] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:29:50 fraser-server kernel: [774438.100801] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:29:50 fraser-server kernel: [774438.100815] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:29:50 fraser-server kernel: [774438.100879] NMI backtrace for cpu 17
Oct 13 09:29:50 fraser-server kernel: [774438.100882] CPU: 17 PID: 0 Comm: swapper/17 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:29:50 fraser-server kernel: [774438.100883] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:29:50 fraser-server kernel: [774438.100884] task: ffff880bed7c28c0 ti: ffff880bed7d4000 task.ti: ffff880bed7d4000
Oct 13 09:29:50 fraser-server kernel: [774438.100887] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:29:50 fraser-server kernel: [774438.100888] RSP: 0018:ffff880bed7d7e40 EFLAGS: 00000046
Oct 13 09:29:50 fraser-server kernel: [774438.100889] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:29:50 fraser-server kernel: [774438.100889] RDX: 0000000000000000 RSI: ffff880bed7d7fd8 RDI: 0000000000000011
Oct 13 09:29:50 fraser-server kernel: [774438.100890] RBP: ffff880bed7d7e70 R08: 00000000004c89f6 R09: 000000000ebef669
Oct 13 09:29:50 fraser-server kernel: [774438.100891] R10: 0007567fdea78a92 R11: 0000000000003322 R12: 0000000000000020
Oct 13 09:29:50 fraser-server kernel: [774438.100891] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:29:50 fraser-server kernel: [774438.100892] FS: 0000000000000000(0000) GS:ffff88182fd00000(0000) knlGS:0000000000000000
Oct 13 09:29:50 fraser-server kernel: [774438.100893] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:29:50 fraser-server kernel: [774438.100894] CR2: 0000000002153610 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:29:50 fraser-server kernel: [774438.100894] Stack:
Oct 13 09:29:50 fraser-server kernel: [774438.100896] 00000011ed7d7e70 6d9cd08a4e4f1892 ffff88182fd1b700 ffffffff8188ef40
Oct 13 09:29:50 fraser-server kernel: [774438.100897] 0002c055387e8271 0000000000000004 ffff880bed7d7ea0 ffffffff813e88aa
Oct 13 09:29:50 fraser-server kernel: [774438.100898] ffffffff818d35a0 ffff88182fd1b700 0000000000000004 ffffffff8188ef40
Oct 13 09:29:50 fraser-server kernel: [774438.100898] Call Trace:
Oct 13 09:29:50 fraser-server kernel: [774438.100901] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:29:50 fraser-server kernel: [774438.100902] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:29:50 fraser-server kernel: [774438.100904] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:29:50 fraser-server kernel: [774438.100905] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:29:50 fraser-server kernel: [774438.100907] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:29:50 fraser-server kernel: [774438.100919] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:29:50 fraser-server kernel: [774438.100933] NMI backtrace for cpu 18
Oct 13 09:29:50 fraser-server kernel: [774438.100935] CPU: 18 PID: 0 Comm: swapper/18 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:29:50 fraser-server kernel: [774438.100936] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:29:50 fraser-server kernel: [774438.100937] task: ffff880bed7c32f0 ti: ffff880bed7d8000 task.ti: ffff880bed7d8000
Oct 13 09:29:50 fraser-server kernel: [774438.100941] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:29:50 fraser-server kernel: [774438.100941] RSP: 0018:ffff880bed7dbe40 EFLAGS: 00000046
Oct 13 09:29:50 fraser-server kernel: [774438.100942] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:29:50 fraser-server kernel: [774438.100943] RDX: 0000000000000000 RSI: ffff880bed7dbfd8 RDI: 0000000000000012
Oct 13 09:29:50 fraser-server kernel: [774438.100944] RBP: ffff880bed7dbe70 R08: 00000000006ba5d6 R09: 000000000ebef669
Oct 13 09:29:50 fraser-server kernel: [774438.100945] R10: 0007567ed971c61b R11: 00000000001f1165 R12: 0000000000000020
Oct 13 09:29:50 fraser-server kernel: [774438.100946] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:29:50 fraser-server kernel: [774438.100947] FS: 0000000000000000(0000) GS:ffff880bffd20000(0000) knlGS:0000000000000000
Oct 13 09:29:50 fraser-server kernel: [774438.100948] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:29:50 fraser-server kernel: [774438.100949] CR2: 00000000c0a005f8 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:29:50 fraser-server kernel: [774438.100949] Stack:
Oct 13 09:29:50 fraser-server kernel: [774438.100951] 00000012ed7dbe70 fc06ec5b60c78f42 ffff880bffd3b700 ffffffff8188ef40
Oct 13 09:29:50 fraser-server kernel: [774438.100953] 0002c054d696795c 0000000000000004 ffff880bed7dbea0 ffffffff813e88aa
Oct 13 09:29:50 fraser-server kernel: [774438.100955] ffffffff818d35a0 ffff880bffd3b700 0000000000000004 ffffffff8188ef40
Oct 13 09:29:50 fraser-server kernel: [774438.100955] Call Trace:
Oct 13 09:29:50 fraser-server kernel: [774438.100957] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:29:50 fraser-server kernel: [774438.100959] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:29:50 fraser-server kernel: [774438.100961] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:29:50 fraser-server kernel: [774438.100963] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:29:50 fraser-server kernel: [774438.100983] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:29:50 fraser-server kernel: [774438.101080] NMI backtrace for cpu 19
Oct 13 09:29:50 fraser-server kernel: [774438.101082] CPU: 19 PID: 0 Comm: swapper/19 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:29:50 fraser-server kernel: [774438.101083] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:29:50 fraser-server kernel: [774438.101084] task: ffff880bed7c3d20 ti: ffff880bed7dc000 task.ti: ffff880bed7dc000
Oct 13 09:29:50 fraser-server kernel: [774438.101087] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:29:50 fraser-server kernel: [774438.101088] RSP: 0018:ffff880bed7dfe40 EFLAGS: 00000046
Oct 13 09:29:50 fraser-server kernel: [774438.101089] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:29:50 fraser-server kernel: [774438.101089] RDX: 0000000000000000 RSI: ffff880bed7dffd8 RDI: 0000000000000013
Oct 13 09:29:50 fraser-server kernel: [774438.101090] RBP: ffff880bed7dfe70 R08: 00000000006e4641 R09: 000000000ebef669
Oct 13 09:29:50 fraser-server kernel: [774438.101091] R10: 0007567fdea78a92 R11: 000000000000332e R12: 0000000000000020
Oct 13 09:29:50 fraser-server kernel: [774438.101091] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:29:50 fraser-server kernel: [774438.101092] FS: 0000000000000000(0000) GS:ffff88182fd20000(0000) knlGS:0000000000000000
Oct 13 09:29:50 fraser-server kernel: [774438.101093] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:29:50 fraser-server kernel: [774438.101094] CR2: 00007f4321030010 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:29:50 fraser-server kernel: [774438.101095] Stack:
Oct 13 09:29:50 fraser-server kernel: [774438.101096] 00000013ed7dfe70 077b7754976603a5 ffff88182fd3b700 ffffffff8188ef40
Oct 13 09:29:50 fraser-server kernel: [774438.101097] 0002c055388b28fe 0000000000000004 ffff880bed7dfea0 ffffffff813e88aa
Oct 13 09:29:50 fraser-server kernel: [774438.101098] ffffffff818d35a0 ffff88182fd3b700 0000000000000004 ffffffff8188ef40
Oct 13 09:29:50 fraser-server kernel: [774438.101099] Call Trace:
Oct 13 09:29:50 fraser-server kernel: [774438.101101] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:29:50 fraser-server kernel: [774438.101102] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:29:50 fraser-server kernel: [774438.101104] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:29:50 fraser-server kernel: [774438.101106] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:29:50 fraser-server kernel: [774438.101108] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:29:50 fraser-server kernel: [774438.101119] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:29:50 fraser-server kernel: [774438.101175] NMI backtrace for cpu 20
Oct 13 09:29:50 fraser-server kernel: [774438.101178] CPU: 20 PID: 0 Comm: swapper/20 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:29:50 fraser-server kernel: [774438.101178] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:29:50 fraser-server kernel: [774438.101179] task: ffff880bed7c4750 ti: ffff880bed7f0000 task.ti: ffff880bed7f0000
Oct 13 09:29:50 fraser-server kernel: [774438.101183] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:29:50 fraser-server kernel: [774438.101183] RSP: 0018:ffff880bed7f3e40 EFLAGS: 00000046
Oct 13 09:29:50 fraser-server kernel: [774438.101184] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:29:50 fraser-server kernel: [774438.101185] RDX: 0000000000000000 RSI: ffff880bed7f3fd8 RDI: 0000000000000014
Oct 13 09:29:50 fraser-server kernel: [774438.101185] RBP: ffff880bed7f3e70 R08: 00000000004a1166 R09: 000000000ebef669
Oct 13 09:29:50 fraser-server kernel: [774438.101186] R10: 0007567fdc88fcc6 R11: 0000000000001912 R12: 0000000000000020
Oct 13 09:29:50 fraser-server kernel: [774438.101186] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:29:50 fraser-server kernel: [774438.101188] FS: 0000000000000000(0000) GS:ffff880bffd40000(0000) knlGS:0000000000000000
Oct 13 09:29:50 fraser-server kernel: [774438.101188] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:29:50 fraser-server kernel: [774438.101189] CR2: 0000000000e43e4b CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:29:50 fraser-server kernel: [774438.101189] Stack:
Oct 13 09:29:50 fraser-server kernel: [774438.101191] 00000014ed7f3e70 c5054a008ae86c44 ffff880bffd5b700 ffffffff8188ef40
Oct 13 09:29:50 fraser-server kernel: [774438.101192] 0002c05537b22105 0000000000000004 ffff880bed7f3ea0 ffffffff813e88aa
Oct 13 09:29:50 fraser-server kernel: [774438.101193] ffffffff818d35a0 ffff880bffd5b700 0000000000000004 ffffffff8188ef40
Oct 13 09:29:50 fraser-server kernel: [774438.101194] Call Trace:
Oct 13 09:29:50 fraser-server kernel: [774438.101196] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:29:50 fraser-server kernel: [774438.101198] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:29:50 fraser-server kernel: [774438.101199] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:29:50 fraser-server kernel: [774438.101201] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:29:50 fraser-server kernel: [774438.101203] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:29:50 fraser-server kernel: [774438.101216] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:29:50 fraser-server kernel: [774438.101281] NMI backtrace for cpu 21
Oct 13 09:29:50 fraser-server kernel: [774438.101283] CPU: 21 PID: 0 Comm: swapper/21 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:29:50 fraser-server kernel: [774438.101284] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:29:50 fraser-server kernel: [774438.101285] task: ffff880bed7c5180 ti: ffff880bed7f4000 task.ti: ffff880bed7f4000
Oct 13 09:29:50 fraser-server kernel: [774438.101288] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:29:50 fraser-server kernel: [774438.101289] RSP: 0018:ffff880bed7f7e40 EFLAGS: 00000046
Oct 13 09:29:50 fraser-server kernel: [774438.101290] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:29:50 fraser-server kernel: [774438.101290] RDX: 0000000000000000 RSI: ffff880bed7f7fd8 RDI: 0000000000000015
Oct 13 09:29:50 fraser-server kernel: [774438.101291] RBP: ffff880bed7f7e70 R08: 00000000004c1dd0 R09: 000000000ebef669
Oct 13 09:29:50 fraser-server kernel: [774438.101292] R10: 0007567fdd9843ac R11: 00000000000018f7 R12: 0000000000000020
Oct 13 09:29:50 fraser-server kernel: [774438.101292] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:29:50 fraser-server kernel: [774438.101293] FS: 0000000000000000(0000) GS:ffff88182fd40000(0000) knlGS:0000000000000000
Oct 13 09:29:50 fraser-server kernel: [774438.101294] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:29:50 fraser-server kernel: [774438.101295] CR2: 0000000003bc4ff0 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:29:50 fraser-server kernel: [774438.101295] Stack:
Oct 13 09:29:50 fraser-server kernel: [774438.101297] 00000015ed7f7e70 51835649625baa27 ffff88182fd5b700 ffffffff8188ef40
Oct 13 09:29:50 fraser-server kernel: [774438.101298] 0002c05538189fc8 0000000000000004 ffff880bed7f7ea0 ffffffff813e88aa
Oct 13 09:29:50 fraser-server kernel: [774438.101299] ffffffff818d35a0 ffff88182fd5b700 0000000000000004 ffffffff8188ef40
Oct 13 09:29:50 fraser-server kernel: [774438.101299] Call Trace:
Oct 13 09:29:50 fraser-server kernel: [774438.101302] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:29:50 fraser-server kernel: [774438.101303] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:29:50 fraser-server kernel: [774438.101305] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:29:50 fraser-server kernel: [774438.101306] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:29:50 fraser-server kernel: [774438.101308] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:29:50 fraser-server kernel: [774438.101320] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:29:50 fraser-server kernel: [774438.101377] NMI backtrace for cpu 22
Oct 13 09:29:50 fraser-server kernel: [774438.101379] CPU: 22 PID: 0 Comm: swapper/22 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:29:50 fraser-server kernel: [774438.101380] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:29:50 fraser-server kernel: [774438.101381] task: ffff880bed7c5bb0 ti: ffff880bed7f8000 task.ti: ffff880bed7f8000
Oct 13 09:29:50 fraser-server kernel: [774438.101384] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:29:50 fraser-server kernel: [774438.101385] RSP: 0018:ffff880bed7fbe40 EFLAGS: 00000046
Oct 13 09:29:50 fraser-server kernel: [774438.101386] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:29:50 fraser-server kernel: [774438.101386] RDX: 0000000000000000 RSI: ffff880bed7fbfd8 RDI: 0000000000000016
Oct 13 09:29:50 fraser-server kernel: [774438.101387] RBP: ffff880bed7fbe70 R08: 000000000037b447 R09: 000000000ebef669
Oct 13 09:29:50 fraser-server kernel: [774438.101388] R10: 0007567fdea78a92 R11: 0000000000001919 R12: 0000000000000020
Oct 13 09:29:50 fraser-server kernel: [774438.101388] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:29:50 fraser-server kernel: [774438.101390] FS: 0000000000000000(0000) GS:ffff880bffd60000(0000) knlGS:0000000000000000
Oct 13 09:29:50 fraser-server kernel: [774438.101390] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:29:50 fraser-server kernel: [774438.101391] CR2: 00007f16a40260e8 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:29:50 fraser-server kernel: [774438.101391] Stack:
Oct 13 09:29:50 fraser-server kernel: [774438.101393] 00000016ed7fbe70 d9d299108d2fce19 ffff880bffd7b700 ffffffff8188ef40
Oct 13 09:29:50 fraser-server kernel: [774438.101394] 0002c0553876b259 0000000000000004 ffff880bed7fbea0 ffffffff813e88aa
Oct 13 09:29:50 fraser-server kernel: [774438.101396] ffffffff818d35a0 ffff880bffd7b700 0000000000000004 ffffffff8188ef40
Oct 13 09:29:50 fraser-server kernel: [774438.101396] Call Trace:
Oct 13 09:29:50 fraser-server kernel: [774438.101398] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:29:50 fraser-server kernel: [774438.101400] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:29:50 fraser-server kernel: [774438.101401] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:29:50 fraser-server kernel: [774438.101403] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:29:50 fraser-server kernel: [774438.101405] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:29:50 fraser-server kernel: [774438.101417] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:32:50 fraser-server kernel: [774617.449095] INFO: rcu_preempt detected stalls on CPUs/tasks: { 6} (detected by 19, t=126014 jiffies, g=14301146, c=14301145, q=816339)
Oct 13 09:32:50 fraser-server kernel: [774617.449178] sending NMI to all CPUs:
Oct 13 09:32:50 fraser-server kernel: [774617.452053] NMI backtrace for cpu 0
Oct 13 09:32:50 fraser-server kernel: [774617.455592] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:32:50 fraser-server kernel: [774617.459503] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:32:50 fraser-server kernel: [774617.463384] task: ffffffff81818500 ti: ffffffff81800000 task.ti: ffffffff81800000
Oct 13 09:32:50 fraser-server kernel: [774617.467251] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:32:50 fraser-server kernel: [774617.471092] RSP: 0000:ffffffff81803e40 EFLAGS: 00000046
Oct 13 09:32:50 fraser-server kernel: [774617.474893] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:32:50 fraser-server kernel: [774617.478676] RDX: 0000000000000000 RSI: ffffffff81803fd8 RDI: 0000000000000000
Oct 13 09:32:50 fraser-server kernel: [774617.482437] RBP: ffffffff81803e70 R08: 000000000058424e R09: 000000000ebef669
Oct 13 09:32:50 fraser-server kernel: [774617.486186] R10: 000756ef38750dfd R11: 0000000000000454 R12: 0000000000000020
Oct 13 09:32:50 fraser-server kernel: [774617.489899] R13: 0000000000000003 R14: 0000000000000004 R15: ffffffff81803fa8
Oct 13 09:32:50 fraser-server kernel: [774617.493593] FS: 0000000000000000(0000) GS:ffff880bffc00000(0000) knlGS:0000000000000000
Oct 13 09:32:50 fraser-server kernel: [774617.497277] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:32:50 fraser-server kernel: [774617.500917] CR2: 0000000003959ff0 CR3: 0000000001811000 CR4: 00000000000007f0
Oct 13 09:32:50 fraser-server kernel: [774617.504550] Stack:
Oct 13 09:32:50 fraser-server kernel: [774617.508118] 0000000081803e70 829838c75c781b89 ffff880bffc1b700 ffffffff8188ef40
Oct 13 09:32:50 fraser-server kernel: [774617.511721] 0002c07ef9fd9367 0000000000000004 ffffffff81803ea0 ffffffff813e88aa
Oct 13 09:32:50 fraser-server kernel: [774617.515237] ffffffff818d35a0 ffff880bffc1b700 0000000000000004 ffffffff8188ef40
Oct 13 09:32:50 fraser-server kernel: [774617.518691] Call Trace:
Oct 13 09:32:50 fraser-server kernel: [774617.522019] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:32:50 fraser-server kernel: [774617.525346] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:32:50 fraser-server kernel: [774617.528606] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:32:50 fraser-server kernel: [774617.531816] [<ffffffff815216c4>] rest_init+0x84/0x90
Oct 13 09:32:50 fraser-server kernel: [774617.534987] [<ffffffff818f5fc9>] start_kernel+0x45e/0x47f
Oct 13 09:32:50 fraser-server kernel: [774617.538113] [<ffffffff818f5120>] ? early_idt_handlers+0x120/0x120
Oct 13 09:32:50 fraser-server kernel: [774617.541204] [<ffffffff818f54d7>] x86_64_start_reservations+0x2a/0x2c
Oct 13 09:32:50 fraser-server kernel: [774617.544248] [<ffffffff818f5626>] x86_64_start_kernel+0x14d/0x170
Oct 13 09:32:50 fraser-server kernel: [774617.547248] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:32:50 fraser-server kernel: [774617.553757] NMI backtrace for cpu 1
Oct 13 09:32:50 fraser-server kernel: [774617.556828] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:32:50 fraser-server kernel: [774617.559862] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:32:50 fraser-server kernel: [774617.562877] task: ffff880bed780000 ti: ffff880bed73c000 task.ti: ffff880bed73c000
Oct 13 09:32:50 fraser-server kernel: [774617.565857] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:32:50 fraser-server kernel: [774617.568823] RSP: 0018:ffff880bed73fe40 EFLAGS: 00000046
Oct 13 09:32:50 fraser-server kernel: [774617.571749] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:32:50 fraser-server kernel: [774617.574647] RDX: 0000000000000000 RSI: ffff880bed73ffd8 RDI: 0000000000000001
Oct 13 09:32:50 fraser-server kernel: [774617.577509] RBP: ffff880bed73fe70 R08: 000000000056fec4 R09: 000000000ebef669
Oct 13 09:32:50 fraser-server kernel: [774617.580337] R10: 000756ef398454e3 R11: 00000000000007b2 R12: 0000000000000020
Oct 13 09:32:50 fraser-server kernel: [774617.583143] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:32:50 fraser-server kernel: [774617.585894] FS: 0000000000000000(0000) GS:ffff88182fc00000(0000) knlGS:0000000000000000
Oct 13 09:32:50 fraser-server kernel: [774617.588626] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:32:50 fraser-server kernel: [774617.591322] CR2: 00007f90bf54d2e8 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:32:50 fraser-server kernel: [774617.593987] Stack:
Oct 13 09:32:50 fraser-server kernel: [774617.596626] 00000001ed73fe70 80207669f5b69932 ffff88182fc1b700 ffffffff8188ef40
Oct 13 09:32:50 fraser-server kernel: [774617.599284] 0002c07efa62d430 0000000000000004 ffff880bed73fea0 ffffffff813e88aa
Oct 13 09:32:50 fraser-server kernel: [774617.601905] ffffffff818d35a0 ffff88182fc1b700 0000000000000004 ffffffff8188ef40
Oct 13 09:32:50 fraser-server kernel: [774617.604510] Call Trace:
Oct 13 09:32:50 fraser-server kernel: [774617.607035] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:32:50 fraser-server kernel: [774617.609548] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:32:50 fraser-server kernel: [774617.612013] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:32:50 fraser-server kernel: [774617.614456] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:32:50 fraser-server kernel: [774617.615728] INFO: rcu_sched detected stalls on CPUs/tasks: { 6} (detected by 21, t=126016 jiffies, g=3696, c=3695, q=4)
Oct 13 09:32:50 fraser-server kernel: [774617.619293] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:32:50 fraser-server kernel: [774617.621695] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:32:50 fraser-server kernel: [774617.627038] NMI backtrace for cpu 2
Oct 13 09:32:50 fraser-server kernel: [774617.629517] CPU: 2 PID: 0 Comm: swapper/2 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:32:50 fraser-server kernel: [774617.631973] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:32:50 fraser-server kernel: [774617.634414] task: ffff880bed780a30 ti: ffff880bed788000 task.ti: ffff880bed788000
Oct 13 09:32:50 fraser-server kernel: [774617.636787] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:32:50 fraser-server kernel: [774617.639108] RSP: 0018:ffff880bed78be40 EFLAGS: 00000046
Oct 13 09:32:50 fraser-server kernel: [774617.641380] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:32:50 fraser-server kernel: [774617.643616] RDX: 0000000000000000 RSI: ffff880bed78bfd8 RDI: 0000000000000002
Oct 13 09:32:50 fraser-server kernel: [774617.645850] RBP: ffff880bed78be70 R08: 0000000000587bbe R09: 000000000ebef669
Oct 13 09:32:50 fraser-server kernel: [774617.648089] R10: 000756ef38750dfd R11: 00000000000018fa R12: 0000000000000020
Oct 13 09:32:50 fraser-server kernel: [774617.650326] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:32:50 fraser-server kernel: [774617.652552] FS: 0000000000000000(0000) GS:ffff880bffc20000(0000) knlGS:0000000000000000
Oct 13 09:32:50 fraser-server kernel: [774617.654775] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:32:50 fraser-server kernel: [774617.656989] CR2: 00007f3858241000 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:32:50 fraser-server kernel: [774617.659218] Stack:
Oct 13 09:32:50 fraser-server kernel: [774617.661421] 00000002ed78be70 9c99d1df34469361 ffff880bffc3b700 ffffffff8188ef40
Oct 13 09:32:50 fraser-server kernel: [774617.663665] 0002c07ef9fda8f1 0000000000000004 ffff880bed78bea0 ffffffff813e88aa
Oct 13 09:32:50 fraser-server kernel: [774617.665901] ffffffff818d35a0 ffff880bffc3b700 0000000000000004 ffffffff8188ef40
Oct 13 09:32:50 fraser-server kernel: [774617.668147] Call Trace:
Oct 13 09:32:50 fraser-server kernel: [774617.670349] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:32:50 fraser-server kernel: [774617.672556] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:32:50 fraser-server kernel: [774617.674739] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:32:50 fraser-server kernel: [774617.676914] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:32:50 fraser-server kernel: [774617.679075] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:32:50 fraser-server kernel: [774617.684015] NMI backtrace for cpu 3
Oct 13 09:32:50 fraser-server kernel: [774617.686352] CPU: 3 PID: 0 Comm: swapper/3 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:32:50 fraser-server kernel: [774617.688694] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:32:50 fraser-server kernel: [774617.691055] task: ffff880bed781460 ti: ffff880bed78c000 task.ti: ffff880bed78c000
Oct 13 09:32:50 fraser-server kernel: [774617.693433] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:32:50 fraser-server kernel: [774617.695832] RSP: 0000:ffff880bed78fe40 EFLAGS: 00000046
Oct 13 09:32:50 fraser-server kernel: [774617.698221] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:32:50 fraser-server kernel: [774617.700628] RDX: 0000000000000000 RSI: ffff880bed78ffd8 RDI: 0000000000000003
Oct 13 09:32:50 fraser-server kernel: [774617.703044] RBP: ffff880bed78fe70 R08: 0000000000552842 R09: 000000000ebef669
Oct 13 09:32:50 fraser-server kernel: [774617.705477] R10: 000756ef38750dfd R11: 00000000000032ef R12: 0000000000000020
Oct 13 09:32:50 fraser-server kernel: [774617.707845] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:32:50 fraser-server kernel: [774617.710125] FS: 0000000000000000(0000) GS:ffff88182fc20000(0000) knlGS:0000000000000000
Oct 13 09:32:50 fraser-server kernel: [774617.712403] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:32:50 fraser-server kernel: [774617.714679] CR2: 00007f337e553024 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:32:50 fraser-server kernel: [774617.716960] Stack:
Oct 13 09:32:50 fraser-server kernel: [774617.719205] 00000003ed78fe70 d4b5823700f83a9e ffff88182fc3b700 ffffffff8188ef40
Oct 13 09:32:50 fraser-server kernel: [774617.721490] 0002c07ef9fc69a4 0000000000000004 ffff880bed78fea0 ffffffff813e88aa
Oct 13 09:32:50 fraser-server kernel: [774617.723763] ffffffff818d35a0 ffff88182fc3b700 0000000000000004 ffffffff8188ef40
Oct 13 09:32:50 fraser-server kernel: [774617.726036] Call Trace:
Oct 13 09:32:50 fraser-server kernel: [774617.728279] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:32:50 fraser-server kernel: [774617.730521] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:32:50 fraser-server kernel: [774617.732743] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:32:50 fraser-server kernel: [774617.734966] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:32:50 fraser-server kernel: [774617.737184] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:32:50 fraser-server kernel: [774617.739378] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:32:50 fraser-server kernel: [774617.744365] NMI backtrace for cpu 4
Oct 13 09:32:50 fraser-server kernel: [774617.746705] CPU: 4 PID: 0 Comm: swapper/4 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:32:50 fraser-server kernel: [774617.749064] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:32:50 fraser-server kernel: [774617.751427] task: ffff880bed781e90 ti: ffff880bed790000 task.ti: ffff880bed790000
Oct 13 09:32:50 fraser-server kernel: [774617.753793] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:32:50 fraser-server kernel: [774617.756179] RSP: 0018:ffff880bed793e40 EFLAGS: 00000046
Oct 13 09:32:50 fraser-server kernel: [774617.758566] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:32:50 fraser-server kernel: [774617.760970] RDX: 0000000000000000 RSI: ffff880bed793fd8 RDI: 0000000000000004
Oct 13 09:32:50 fraser-server kernel: [774617.763384] RBP: ffff880bed793e70 R08: 00000000005896d1 R09: 000000000ebef669
Oct 13 09:32:50 fraser-server kernel: [774617.765786] R10: 000756ef38750dfd R11: 0000000000003327 R12: 0000000000000020
Oct 13 09:32:50 fraser-server kernel: [774617.768169] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:32:50 fraser-server kernel: [774617.770473] FS: 0000000000000000(0000) GS:ffff880bffc40000(0000) knlGS:0000000000000000
Oct 13 09:32:50 fraser-server kernel: [774617.772700] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:32:50 fraser-server kernel: [774617.774921] CR2: 00007fd4b83092c6 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:32:50 fraser-server kernel: [774617.777147] Stack:
Oct 13 09:32:50 fraser-server kernel: [774617.779341] 00000004ed793e70 ef9649688e7a3ff2 ffff880bffc5b700 ffffffff8188ef40
Oct 13 09:32:50 fraser-server kernel: [774617.781580] 0002c07ef9fdb318 0000000000000004 ffff880bed793ea0 ffffffff813e88aa
Oct 13 09:32:50 fraser-server kernel: [774617.783809] ffffffff818d35a0 ffff880bffc5b700 0000000000000004 ffffffff8188ef40
Oct 13 09:32:50 fraser-server kernel: [774617.786035] Call Trace:
Oct 13 09:32:50 fraser-server kernel: [774617.788222] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:32:50 fraser-server kernel: [774617.790422] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:32:50 fraser-server kernel: [774617.792593] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:32:50 fraser-server kernel: [774617.794751] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:32:50 fraser-server kernel: [774617.796902] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:32:50 fraser-server kernel: [774617.801817] NMI backtrace for cpu 5
Oct 13 09:32:50 fraser-server kernel: [774617.804120] CPU: 5 PID: 0 Comm: swapper/5 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:32:50 fraser-server kernel: [774617.806436] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:32:50 fraser-server kernel: [774617.808753] task: ffff880bed7828c0 ti: ffff880bed794000 task.ti: ffff880bed794000
Oct 13 09:32:50 fraser-server kernel: [774617.811082] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:32:50 fraser-server kernel: [774617.813422] RSP: 0018:ffff880bed797e40 EFLAGS: 00000046
Oct 13 09:32:50 fraser-server kernel: [774617.815746] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:32:50 fraser-server kernel: [774617.818082] RDX: 0000000000000000 RSI: ffff880bed797fd8 RDI: 0000000000000005
Oct 13 09:32:50 fraser-server kernel: [774617.820433] RBP: ffff880bed797e70 R08: 000000000058d3d8 R09: 000000000ebef669
Oct 13 09:32:50 fraser-server kernel: [774617.822799] R10: 000756ef398454e3 R11: 0000000000001927 R12: 0000000000000020
Oct 13 09:32:50 fraser-server kernel: [774617.825178] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:32:50 fraser-server kernel: [774617.827476] FS: 0000000000000000(0000) GS:ffff88182fc40000(0000) knlGS:0000000000000000
Oct 13 09:32:50 fraser-server kernel: [774617.829699] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:32:50 fraser-server kernel: [774617.831917] CR2: 00007f90bf5547b0 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:32:50 fraser-server kernel: [774617.834139] Stack:
Oct 13 09:32:50 fraser-server kernel: [774617.836331] 00000005ed797e70 53f623e63251de21 ffff88182fc5b700 ffffffff8188ef40
Oct 13 09:32:50 fraser-server kernel: [774617.838569] 0002c07efa638417 0000000000000004 ffff880bed797ea0 ffffffff813e88aa
Oct 13 09:32:50 fraser-server kernel: [774617.840794] ffffffff818d35a0 ffff88182fc5b700 0000000000000004 ffffffff8188ef40
Oct 13 09:32:50 fraser-server kernel: [774617.843015] Call Trace:
Oct 13 09:32:50 fraser-server kernel: [774617.845196] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:32:50 fraser-server kernel: [774617.847388] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:32:50 fraser-server kernel: [774617.849555] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:32:50 fraser-server kernel: [774617.851711] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:32:50 fraser-server kernel: [774617.853867] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:32:50 fraser-server kernel: [774617.856008] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:32:50 fraser-server kernel: [774617.860883] NMI backtrace for cpu 6
Oct 13 09:32:50 fraser-server kernel: [774617.863164] CPU: 6 PID: 500 Comm: kworker/6:1H Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:32:50 fraser-server kernel: [774617.865472] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:32:50 fraser-server kernel: [774617.867792] Workqueue: kblockd blk_delay_work
Oct 13 09:32:50 fraser-server kernel: [774617.870098] task: ffff880bec1228c0 ti: ffff880beaea4000 task.ti: ffff880beaea4000
Oct 13 09:32:50 fraser-server kernel: [774617.872418] RIP: 0010:[<ffffffff81530622>] [<ffffffff81530622>] _raw_spin_lock+0x32/0x40
Oct 13 09:32:50 fraser-server kernel: [774617.874764] RSP: 0018:ffff880beaea7d80 EFLAGS: 00000097
Oct 13 09:32:50 fraser-server kernel: [774617.877107] RAX: 000000000000345e RBX: ffff88026cb6d000 RCX: 0000000000000059
Oct 13 09:32:50 fraser-server kernel: [774617.879476] RDX: 0000000000000058 RSI: ffff880be75aa4a0 RDI: ffff88026cb6d050
Oct 13 09:32:50 fraser-server kernel: [774617.881858] RBP: ffff880beaea7d80 R08: dfcfeaa166faa018 R09: 000000000ebef669
Oct 13 09:32:50 fraser-server kernel: [774617.884268] R10: 000755ea6a89bb09 R11: 000000000000021d R12: ffff880be75a9f00
Oct 13 09:32:50 fraser-server kernel: [774617.886620] R13: ffff88011e361cc0 R14: ffff88005c1e8780 R15: ffff881480208800
Oct 13 09:32:50 fraser-server kernel: [774617.888893] FS: 0000000000000000(0000) GS:ffff880bffc60000(0000) knlGS:0000000000000000
Oct 13 09:32:50 fraser-server kernel: [774617.891175] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:32:50 fraser-server kernel: [774617.893450] CR2: 00007f196fa85c40 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:32:50 fraser-server kernel: [774617.895727] Stack:
Oct 13 09:32:50 fraser-server kernel: [774617.897976] ffff880beaea7de0 ffffffffa0045a75 ffff88026cb6d000 ffff880be75a9f00
Oct 13 09:32:50 fraser-server kernel: [774617.900270] ffff880beaea7e00 ffff881480208968 ffff881480208848 ffff880be75a9f00
Oct 13 09:32:50 fraser-server kernel: [774617.902545] ffff880bffc74180 ffff880be75aa018 ffff880bffc79400 0ffff880bffc7940
Oct 13 09:32:50 fraser-server kernel: [774617.904818] Call Trace:
Oct 13 09:32:50 fraser-server kernel: [774617.907081] [<ffffffffa0045a75>] scsi_request_fn+0x105/0x4c0 [scsi_mod]
Oct 13 09:32:50 fraser-server kernel: [774617.909323] [<ffffffff81273a83>] __blk_run_queue+0x33/0x40
Oct 13 09:32:50 fraser-server kernel: [774617.911550] [<ffffffff812740d5>] blk_delay_work+0x25/0x40
Oct 13 09:32:50 fraser-server kernel: [774617.913772] [<ffffffff8108afa8>] process_one_work+0x168/0x450
Oct 13 09:32:50 fraser-server kernel: [774617.915987] [<ffffffff8108b5db>] worker_thread+0x6b/0x550
Oct 13 09:32:50 fraser-server kernel: [774617.918182] [<ffffffff8108b570>] ? init_pwq.part.22+0x10/0x10
Oct 13 09:32:50 fraser-server kernel: [774617.920364] [<ffffffff81091cea>] kthread+0xea/0x100
Oct 13 09:32:50 fraser-server kernel: [774617.922533] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:32:50 fraser-server kernel: [774617.924698] [<ffffffff8153107c>] ret_from_fork+0x7c/0xb0
Oct 13 09:32:50 fraser-server kernel: [774617.926862] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:32:50 fraser-server kernel: [774617.929022] Code: ff 04 25 20 c8 00 00 48 89 e5 b8 00 01 00 00 f0 66 0f c1 07 0f b6 cc 38 c1 75 06 5d c3 0f 1f 40 00 b8 00 80 00 00 eb 08 90 f3 90 <83> e8 01 74 f1 0f b6 17 38 ca 75 f2 5d c3 66 66 66 66 90 55 48
Oct 13 09:32:50 fraser-server kernel: [774617.933940] NMI backtrace for cpu 7
Oct 13 09:32:50 fraser-server kernel: [774617.936264] CPU: 7 PID: 0 Comm: swapper/7 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:32:50 fraser-server kernel: [774617.938614] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:32:50 fraser-server kernel: [774617.940978] task: ffff880bed783d20 ti: ffff880bed7a4000 task.ti: ffff880bed7a4000
Oct 13 09:32:50 fraser-server kernel: [774617.943279] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:32:50 fraser-server kernel: [774617.945514] RSP: 0018:ffff880bed7a7e40 EFLAGS: 00000046
Oct 13 09:32:50 fraser-server kernel: [774617.947728] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:32:50 fraser-server kernel: [774617.949949] RDX: 0000000000000000 RSI: ffff880bed7a7fd8 RDI: 0000000000000007
Oct 13 09:32:50 fraser-server kernel: [774617.952160] RBP: ffff880bed7a7e70 R08: 0000000000559a3b R09: 000000000ebef669
Oct 13 09:32:50 fraser-server kernel: [774617.954376] R10: 000756ef398454e3 R11: 00000000000015a0 R12: 0000000000000020
Oct 13 09:32:50 fraser-server kernel: [774617.956587] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:32:50 fraser-server kernel: [774617.958788] FS: 0000000000000000(0000) GS:ffff88182fc60000(0000) knlGS:0000000000000000
Oct 13 09:32:50 fraser-server kernel: [774617.960991] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:32:50 fraser-server kernel: [774617.963193] CR2: 00007fd4bd503f50 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:32:50 fraser-server kernel: [774617.965400] Stack:
Oct 13 09:32:50 fraser-server kernel: [774617.967577] 00000007ed7a7e70 0f9f15401d2bcfa6 ffff88182fc7b700 ffffffff8188ef40
Oct 13 09:32:50 fraser-server kernel: [774617.969816] 0002c07efa624e7e 0000000000000004 ffff880bed7a7ea0 ffffffff813e88aa
Oct 13 09:32:50 fraser-server kernel: [774617.972043] ffffffff818d35a0 ffff88182fc7b700 0000000000000004 ffffffff8188ef40
Oct 13 09:32:50 fraser-server kernel: [774617.974265] Call Trace:
Oct 13 09:32:50 fraser-server kernel: [774617.976442] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:32:50 fraser-server kernel: [774617.978631] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:32:50 fraser-server kernel: [774617.980798] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:32:50 fraser-server kernel: [774617.982963] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:32:50 fraser-server kernel: [774617.985118] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:32:50 fraser-server kernel: [774617.987262] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:32:50 fraser-server kernel: [774617.992187] NMI backtrace for cpu 8
Oct 13 09:32:50 fraser-server kernel: [774617.993946] CPU: 8 PID: 0 Comm: swapper/8 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:32:50 fraser-server kernel: [774617.995720] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:32:50 fraser-server kernel: [774617.997504] task: ffff880bed784750 ti: ffff880bed7a8000 task.ti: ffff880bed7a8000
Oct 13 09:32:50 fraser-server kernel: [774617.999227] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:32:50 fraser-server kernel: [774618.000890] RSP: 0018:ffff880bed7abe40 EFLAGS: 00000046
Oct 13 09:32:50 fraser-server kernel: [774618.002541] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:32:50 fraser-server kernel: [774618.004181] RDX: 0000000000000000 RSI: ffff880bed7abfd8 RDI: 0000000000000008
Oct 13 09:32:50 fraser-server kernel: [774618.005820] RBP: ffff880bed7abe70 R08: 00000000005758d0 R09: 000000000ebef669
Oct 13 09:32:50 fraser-server kernel: [774618.007469] R10: 000756ef38750dfd R11: 00000000000014c5 R12: 0000000000000020
Oct 13 09:32:50 fraser-server kernel: [774618.009123] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:32:50 fraser-server kernel: [774618.010773] FS: 0000000000000000(0000) GS:ffff880bffc80000(0000) knlGS:0000000000000000
Oct 13 09:32:50 fraser-server kernel: [774618.012421] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:32:50 fraser-server kernel: [774618.014070] CR2: 00007fd4bd4fbe88 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:32:50 fraser-server kernel: [774618.015718] Stack:
Oct 13 09:32:50 fraser-server kernel: [774618.017328] 00000008ed7abe70 a9fad18f9c5916c0 ffff880bffc9b700 ffffffff8188ef40
Oct 13 09:32:50 fraser-server kernel: [774618.018954] 0002c07ef9fd3bd8 0000000000000004 ffff880bed7abea0 ffffffff813e88aa
Oct 13 09:32:50 fraser-server kernel: [774618.020573] ffffffff818d35a0 ffff880bffc9b700 0000000000000004 ffffffff8188ef40
Oct 13 09:32:50 fraser-server kernel: [774618.022187] Call Trace:
Oct 13 09:32:50 fraser-server kernel: [774618.023761] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:32:50 fraser-server kernel: [774618.025334] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:32:50 fraser-server kernel: [774618.026897] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:32:50 fraser-server kernel: [774618.028456] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:32:50 fraser-server kernel: [774618.030015] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:32:50 fraser-server kernel: [774618.033693] NMI backtrace for cpu 9
Oct 13 09:32:50 fraser-server kernel: [774618.035943] CPU: 9 PID: 0 Comm: swapper/9 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:32:50 fraser-server kernel: [774618.035944] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:32:50 fraser-server kernel: [774618.035945] task: ffff880bed785180 ti: ffff880bed7ac000 task.ti: ffff880bed7ac000
Oct 13 09:32:50 fraser-server kernel: [774618.035948] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:32:50 fraser-server kernel: [774618.035949] RSP: 0018:ffff880bed7afe40 EFLAGS: 00000046
Oct 13 09:32:50 fraser-server kernel: [774618.035950] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:32:50 fraser-server kernel: [774618.035951] RDX: 0000000000000000 RSI: ffff880bed7affd8 RDI: 0000000000000009
Oct 13 09:32:50 fraser-server kernel: [774618.035952] RBP: ffff880bed7afe70 R08: 000000000057da3f R09: 000000000ebef669
Oct 13 09:32:50 fraser-server kernel: [774618.035952] R10: 000756ef38750dfd R11: 0000000000003304 R12: 0000000000000020
Oct 13 09:32:50 fraser-server kernel: [774618.035953] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:32:50 fraser-server kernel: [774618.035955] FS: 0000000000000000(0000) GS:ffff88182fc80000(0000) knlGS:0000000000000000
Oct 13 09:32:50 fraser-server kernel: [774618.035956] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:32:50 fraser-server kernel: [774618.035957] CR2: 0000000003767100 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:32:50 fraser-server kernel: [774618.035957] Stack:
Oct 13 09:32:50 fraser-server kernel: [774618.035959] 00000009ed7afe70 7d5b33a4b4e2e714 ffff88182fc9b700 ffffffff8188ef40
Oct 13 09:32:50 fraser-server kernel: [774618.035961] 0002c07ef9fd6c62 0000000000000004 ffff880bed7afea0 ffffffff813e88aa
Oct 13 09:32:50 fraser-server kernel: [774618.035962] ffffffff818d35a0 ffff88182fc9b700 0000000000000004 ffffffff8188ef40
Oct 13 09:32:50 fraser-server kernel: [774618.035962] Call Trace:
Oct 13 09:32:50 fraser-server kernel: [774618.035965] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:32:50 fraser-server kernel: [774618.035967] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:32:50 fraser-server kernel: [774618.035969] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:32:50 fraser-server kernel: [774618.035971] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:32:50 fraser-server kernel: [774618.035973] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:32:50 fraser-server kernel: [774618.035990] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:32:50 fraser-server kernel: [774618.035991] NMI backtrace for cpu 10
Oct 13 09:32:50 fraser-server kernel: [774618.035993] CPU: 10 PID: 0 Comm: swapper/10 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:32:50 fraser-server kernel: [774618.035993] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:32:50 fraser-server kernel: [774618.035994] task: ffff880bed785bb0 ti: ffff880bed7b0000 task.ti: ffff880bed7b0000
Oct 13 09:32:50 fraser-server kernel: [774618.035997] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:32:50 fraser-server kernel: [774618.035998] RSP: 0018:ffff880bed7b3e40 EFLAGS: 00000046
Oct 13 09:32:50 fraser-server kernel: [774618.035998] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:32:50 fraser-server kernel: [774618.035999] RDX: 0000000000000000 RSI: ffff880bed7b3fd8 RDI: 000000000000000a
Oct 13 09:32:50 fraser-server kernel: [774618.036000] RBP: ffff880bed7b3e70 R08: 0000000000586ff4 R09: 000000000ebef669
Oct 13 09:32:50 fraser-server kernel: [774618.036000] R10: 000756ef38750dfd R11: 000000000000332a R12: 0000000000000020
Oct 13 09:32:50 fraser-server kernel: [774618.036001] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:32:50 fraser-server kernel: [774618.036002] FS: 0000000000000000(0000) GS:ffff880bffca0000(0000) knlGS:0000000000000000
Oct 13 09:32:50 fraser-server kernel: [774618.036002] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:32:50 fraser-server kernel: [774618.036003] CR2: 00007fd3b406e0f8 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:32:50 fraser-server kernel: [774618.036003] Stack:
Oct 13 09:32:50 fraser-server kernel: [774618.036005] 0000000aed7b3e70 0472165dd5f1f2b2 ffff880bffcbb700 ffffffff8188ef40
Oct 13 09:32:50 fraser-server kernel: [774618.036006] 0002c07ef9fda485 0000000000000004 ffff880bed7b3ea0 ffffffff813e88aa
Oct 13 09:32:50 fraser-server kernel: [774618.036007] ffffffff818d35a0 ffff880bffcbb700 0000000000000004 ffffffff8188ef40
Oct 13 09:32:50 fraser-server kernel: [774618.036007] Call Trace:
Oct 13 09:32:50 fraser-server kernel: [774618.036009] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:32:50 fraser-server kernel: [774618.036011] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:32:50 fraser-server kernel: [774618.036012] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:32:50 fraser-server kernel: [774618.036014] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:32:50 fraser-server kernel: [774618.036025] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:32:50 fraser-server kernel: [774618.036026] NMI backtrace for cpu 11
Oct 13 09:32:50 fraser-server kernel: [774618.036028] CPU: 11 PID: 0 Comm: swapper/11 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:32:50 fraser-server kernel: [774618.036029] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:32:50 fraser-server kernel: [774618.036030] task: ffff880bed7865e0 ti: ffff880bed7b4000 task.ti: ffff880bed7b4000
Oct 13 09:32:50 fraser-server kernel: [774618.036033] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:32:50 fraser-server kernel: [774618.036034] RSP: 0018:ffff880bed7b7e40 EFLAGS: 00000046
Oct 13 09:32:50 fraser-server kernel: [774618.036034] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:32:50 fraser-server kernel: [774618.036035] RDX: 0000000000000000 RSI: ffff880bed7b7fd8 RDI: 000000000000000b
Oct 13 09:32:50 fraser-server kernel: [774618.036036] RBP: ffff880bed7b7e70 R08: 000000000057205f R09: 000000000ebef669
Oct 13 09:32:50 fraser-server kernel: [774618.036036] R10: 000756ef38750dfd R11: 000000000000195a R12: 0000000000000020
Oct 13 09:32:50 fraser-server kernel: [774618.036037] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:32:50 fraser-server kernel: [774618.036038] FS: 0000000000000000(0000) GS:ffff88182fca0000(0000) knlGS:0000000000000000
Oct 13 09:32:50 fraser-server kernel: [774618.036039] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:32:50 fraser-server kernel: [774618.036042] CR2: 00007fe7af94c000 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:32:50 fraser-server kernel: [774618.036043] Stack:
Oct 13 09:32:50 fraser-server kernel: [774618.036049] 0000000bed7b7e70 1bcb954ad4173b17 ffff88182fcbb700 ffffffff8188ef40
Oct 13 09:32:50 fraser-server kernel: [774618.036056] 0002c07ef9fd26ae 0000000000000004 ffff880bed7b7ea0 ffffffff813e88aa
Oct 13 09:32:50 fraser-server kernel: [774618.036062] ffffffff818d35a0 ffff88182fcbb700 0000000000000004 ffffffff8188ef40
Oct 13 09:32:50 fraser-server kernel: [774618.036063] Call Trace:
Oct 13 09:32:50 fraser-server kernel: [774618.036067] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:32:50 fraser-server kernel: [774618.036071] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:32:50 fraser-server kernel: [774618.036075] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:32:50 fraser-server kernel: [774618.036078] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:32:50 fraser-server kernel: [774618.036082] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:32:50 fraser-server kernel: [774618.036148] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:32:50 fraser-server kernel: [774618.036150] NMI backtrace for cpu 12
Oct 13 09:32:50 fraser-server kernel: [774618.036153] CPU: 12 PID: 0 Comm: swapper/12 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:32:50 fraser-server kernel: [774618.036154] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:32:50 fraser-server kernel: [774618.036156] task: ffff880bed787010 ti: ffff880bed7b8000 task.ti: ffff880bed7b8000
Oct 13 09:32:50 fraser-server kernel: [774618.036160] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:32:50 fraser-server kernel: [774618.036162] RSP: 0018:ffff880bed7bbe40 EFLAGS: 00000046
Oct 13 09:32:50 fraser-server kernel: [774618.036164] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:32:50 fraser-server kernel: [774618.036165] RDX: 0000000000000000 RSI: ffff880bed7bbfd8 RDI: 000000000000000c
Oct 13 09:32:50 fraser-server kernel: [774618.036167] RBP: ffff880bed7bbe70 R08: 0000000000cdfffd R09: 000000000ebef669
Oct 13 09:32:50 fraser-server kernel: [774618.036169] R10: 000756ef398454e3 R11: 0000000000001875 R12: 0000000000000020
Oct 13 09:32:50 fraser-server kernel: [774618.036170] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:32:50 fraser-server kernel: [774618.036172] FS: 0000000000000000(0000) GS:ffff880bffcc0000(0000) knlGS:0000000000000000
Oct 13 09:32:50 fraser-server kernel: [774618.036174] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:32:50 fraser-server kernel: [774618.036175] CR2: 00007fbe7b3e8cf4 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:32:50 fraser-server kernel: [774618.036177] Stack:
Oct 13 09:32:50 fraser-server kernel: [774618.036181] 0000000ced7bbe70 ec087d163507cd32 ffff880bffcdb700 ffffffff8188ef40
Oct 13 09:32:50 fraser-server kernel: [774618.036182] 0002c07efa8f7470 0000000000000004 ffff880bed7bbea0 ffffffff813e88aa
Oct 13 09:32:50 fraser-server kernel: [774618.036183] ffffffff818d35a0 ffff880bffcdb700 0000000000000004 ffffffff8188ef40
Oct 13 09:32:50 fraser-server kernel: [774618.036184] Call Trace:
Oct 13 09:32:50 fraser-server kernel: [774618.036186] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:32:50 fraser-server kernel: [774618.036188] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:32:50 fraser-server kernel: [774618.036190] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:32:50 fraser-server kernel: [774618.036192] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:32:50 fraser-server kernel: [774618.036208] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:32:50 fraser-server kernel: [774618.036210] NMI backtrace for cpu 13
Oct 13 09:32:50 fraser-server kernel: [774618.036212] CPU: 13 PID: 0 Comm: swapper/13 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:32:50 fraser-server kernel: [774618.036213] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:32:50 fraser-server kernel: [774618.036213] task: ffff880bed7c0000 ti: ffff880bed7bc000 task.ti: ffff880bed7bc000
Oct 13 09:32:50 fraser-server kernel: [774618.036216] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:32:50 fraser-server kernel: [774618.036217] RSP: 0018:ffff880bed7bfe40 EFLAGS: 00000046
Oct 13 09:32:50 fraser-server kernel: [774618.036218] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:32:50 fraser-server kernel: [774618.036219] RDX: 0000000000000000 RSI: ffff880bed7bffd8 RDI: 000000000000000d
Oct 13 09:32:50 fraser-server kernel: [774618.036219] RBP: ffff880bed7bfe70 R08: 0000000000d24789 R09: 000000000ebef669
Oct 13 09:32:50 fraser-server kernel: [774618.036220] R10: 000756ef398454e3 R11: 0000000000000b2d R12: 0000000000000020
Oct 13 09:32:50 fraser-server kernel: [774618.036221] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:32:50 fraser-server kernel: [774618.036222] FS: 0000000000000000(0000) GS:ffff88182fcc0000(0000) knlGS:0000000000000000
Oct 13 09:32:50 fraser-server kernel: [774618.036222] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:32:50 fraser-server kernel: [774618.036223] CR2: 00007fd4b3cfca08 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:32:50 fraser-server kernel: [774618.036224] Stack:
Oct 13 09:32:50 fraser-server kernel: [774618.036225] 0000000ded7bfe70 1b13ebf00361ca99 ffff88182fcdb700 ffffffff8188ef40
Oct 13 09:32:50 fraser-server kernel: [774618.036226] 0002c07efa910f42 0000000000000004 ffff880bed7bfea0 ffffffff813e88aa
Oct 13 09:32:50 fraser-server kernel: [774618.036228] ffffffff818d35a0 ffff88182fcdb700 0000000000000004 ffffffff8188ef40
Oct 13 09:32:50 fraser-server kernel: [774618.036228] Call Trace:
Oct 13 09:32:50 fraser-server kernel: [774618.036230] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:32:50 fraser-server kernel: [774618.036231] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:32:50 fraser-server kernel: [774618.036233] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:32:50 fraser-server kernel: [774618.036234] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:32:50 fraser-server kernel: [774618.036236] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:32:50 fraser-server kernel: [774618.036271] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:32:50 fraser-server kernel: [774618.036274] NMI backtrace for cpu 14
Oct 13 09:32:50 fraser-server kernel: [774618.036276] CPU: 14 PID: 0 Comm: swapper/14 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:32:50 fraser-server kernel: [774618.036277] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:32:50 fraser-server kernel: [774618.036279] task: ffff880bed7c0a30 ti: ffff880bed7c8000 task.ti: ffff880bed7c8000
Oct 13 09:32:50 fraser-server kernel: [774618.036284] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:32:50 fraser-server kernel: [774618.036286] RSP: 0018:ffff880bed7cbe40 EFLAGS: 00000046
Oct 13 09:32:50 fraser-server kernel: [774618.036287] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:32:50 fraser-server kernel: [774618.036289] RDX: 0000000000000000 RSI: ffff880bed7cbfd8 RDI: 000000000000000e
Oct 13 09:32:50 fraser-server kernel: [774618.036291] RBP: ffff880bed7cbe70 R08: 0000000000d5d924 R09: 000000000ebef669
Oct 13 09:32:50 fraser-server kernel: [774618.036292] R10: 000756ef398454e3 R11: 0000000000002549 R12: 0000000000000020
Oct 13 09:32:50 fraser-server kernel: [774618.036294] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:32:50 fraser-server kernel: [774618.036296] FS: 0000000000000000(0000) GS:ffff880bffce0000(0000) knlGS:0000000000000000
Oct 13 09:32:50 fraser-server kernel: [774618.036297] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:32:50 fraser-server kernel: [774618.036299] CR2: 00007f39dacbb000 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:32:50 fraser-server kernel: [774618.036300] Stack:
Oct 13 09:32:50 fraser-server kernel: [774618.036306] 0000000eed7cbe70 67633a1bcfbce19b ffff880bffcfb700 ffffffff8188ef40
Oct 13 09:32:50 fraser-server kernel: [774618.036311] 0002c07efa9265db 0000000000000004 ffff880bed7cbea0 ffffffff813e88aa
Oct 13 09:32:50 fraser-server kernel: [774618.036317] ffffffff818d35a0 ffff880bffcfb700 0000000000000004 ffffffff8188ef40
Oct 13 09:32:50 fraser-server kernel: [774618.036318] Call Trace:
Oct 13 09:32:50 fraser-server kernel: [774618.036322] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:32:50 fraser-server kernel: [774618.036325] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:32:50 fraser-server kernel: [774618.036329] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:32:50 fraser-server kernel: [774618.036333] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:32:50 fraser-server kernel: [774618.036337] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:32:50 fraser-server kernel: [774618.036380] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:32:50 fraser-server kernel: [774618.036382] NMI backtrace for cpu 15
Oct 13 09:32:50 fraser-server kernel: [774618.036384] CPU: 15 PID: 31475 Comm: MAF0_cisChIPana Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:32:50 fraser-server kernel: [774618.036385] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:32:50 fraser-server kernel: [774618.036386] task: ffff880180f30000 ti: ffff880b5e15c000 task.ti: ffff880b5e15c000
Oct 13 09:32:50 fraser-server kernel: [774618.036409] RIP: 0033:[<00007f34da1b6fca>] [<00007f34da1b6fca>] 0x7f34da1b6fca
Oct 13 09:32:50 fraser-server kernel: [774618.036409] RSP: 002b:00007fff798f98d0 EFLAGS: 00000202
Oct 13 09:32:50 fraser-server kernel: [774618.036410] RAX: 0000000000000000 RBX: 0000000000d299d8 RCX: 00007f34da1b6fc2
Oct 13 09:32:50 fraser-server kernel: [774618.036411] RDX: 0000000000d29ead RSI: 000000000000007d RDI: 00007f34da25db4f
Oct 13 09:32:50 fraser-server kernel: [774618.036411] RBP: 0000000000d29eaf R08: 0000000014606190 R09: 00007fff798f9560
Oct 13 09:32:50 fraser-server kernel: [774618.036412] R10: 00007fff798f97b0 R11: 00007f337793a9c8 R12: 0000000000c5a200
Oct 13 09:32:50 fraser-server kernel: [774618.036413] R13: 0000000000000000 R14: 0000000000000083 R15: 0000000000d29cb8
Oct 13 09:32:50 fraser-server kernel: [774618.036414] FS: 00007f34da717700(0000) GS:ffff88182fce0000(0000) knlGS:0000000000000000
Oct 13 09:32:50 fraser-server kernel: [774618.036415] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Oct 13 09:32:50 fraser-server kernel: [774618.036415] CR2: 00007f3375f4a024 CR3: 0000001012590000 CR4: 00000000000007e0
Oct 13 09:32:50 fraser-server kernel: [774618.036416]
Oct 13 09:32:50 fraser-server kernel: [774618.036418] NMI backtrace for cpu 16
Oct 13 09:32:50 fraser-server kernel: [774618.036420] CPU: 16 PID: 0 Comm: swapper/16 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:32:50 fraser-server kernel: [774618.036421] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:32:50 fraser-server kernel: [774618.036423] task: ffff880bed7c1e90 ti: ffff880bed7d0000 task.ti: ffff880bed7d0000
Oct 13 09:32:50 fraser-server kernel: [774618.036427] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:32:50 fraser-server kernel: [774618.036428] RSP: 0018:ffff880bed7d3e40 EFLAGS: 00000046
Oct 13 09:32:50 fraser-server kernel: [774618.036429] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:32:50 fraser-server kernel: [774618.036431] RDX: 0000000000000000 RSI: ffff880bed7d3fd8 RDI: 0000000000000010
Oct 13 09:32:50 fraser-server kernel: [774618.036432] RBP: ffff880bed7d3e70 R08: 0000000000de7bd9 R09: 000000000ebef669
Oct 13 09:32:50 fraser-server kernel: [774618.036433] R10: 000756ef398454e3 R11: 0000000000003329 R12: 0000000000000020
Oct 13 09:32:50 fraser-server kernel: [774618.036434] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:32:50 fraser-server kernel: [774618.036436] FS: 0000000000000000(0000) GS:ffff880bffd00000(0000) knlGS:0000000000000000
Oct 13 09:32:50 fraser-server kernel: [774618.036438] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:32:50 fraser-server kernel: [774618.036439] CR2: 00007fd464c2d930 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:32:50 fraser-server kernel: [774618.036440] Stack:
Oct 13 09:32:50 fraser-server kernel: [774618.036443] 00000010ed7d3e70 83c4e6494a01afd8 ffff880bffd1b700 ffffffff8188ef40
Oct 13 09:32:50 fraser-server kernel: [774618.036445] 0002c07efa95a2db 0000000000000004 ffff880bed7d3ea0 ffffffff813e88aa
Oct 13 09:32:50 fraser-server kernel: [774618.036447] ffffffff818d35a0 ffff880bffd1b700 0000000000000004 ffffffff8188ef40
Oct 13 09:32:50 fraser-server kernel: [774618.036448] Call Trace:
Oct 13 09:32:50 fraser-server kernel: [774618.036452] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:32:50 fraser-server kernel: [774618.036455] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:32:50 fraser-server kernel: [774618.036459] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:32:50 fraser-server kernel: [774618.036463] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:32:50 fraser-server kernel: [774618.036467] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:32:50 fraser-server kernel: [774618.036537] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:32:50 fraser-server kernel: [774618.036539] NMI backtrace for cpu 17
Oct 13 09:32:50 fraser-server kernel: [774618.036542] CPU: 17 PID: 0 Comm: swapper/17 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:32:50 fraser-server kernel: [774618.036544] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:32:50 fraser-server kernel: [774618.036546] task: ffff880bed7c28c0 ti: ffff880bed7d4000 task.ti: ffff880bed7d4000
Oct 13 09:32:50 fraser-server kernel: [774618.036551] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:32:50 fraser-server kernel: [774618.036553] RSP: 0018:ffff880bed7d7e40 EFLAGS: 00000046
Oct 13 09:32:50 fraser-server kernel: [774618.036555] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:32:50 fraser-server kernel: [774618.036557] RDX: 0000000000000000 RSI: ffff880bed7d7fd8 RDI: 0000000000000011
Oct 13 09:32:50 fraser-server kernel: [774618.036559] RBP: ffff880bed7d7e70 R08: 0000000000e27490 R09: 000000000ebef669
Oct 13 09:32:50 fraser-server kernel: [774618.036561] R10: 000756ef398454e3 R11: 0000000000000c7d R12: 0000000000000020
Oct 13 09:32:50 fraser-server kernel: [774618.036563] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:32:50 fraser-server kernel: [774618.036565] FS: 0000000000000000(0000) GS:ffff88182fd00000(0000) knlGS:0000000000000000
Oct 13 09:32:50 fraser-server kernel: [774618.036567] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:32:50 fraser-server kernel: [774618.036569] CR2: 00007fffc2b57ff8 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:32:50 fraser-server kernel: [774618.036570] Stack:
Oct 13 09:32:50 fraser-server kernel: [774618.036577] 00000011ed7d7e70 6d9cd08a4e4f1892 ffff88182fd1b700 ffffffff8188ef40
Oct 13 09:32:50 fraser-server kernel: [774618.036581] 0002c07efa97201e 0000000000000004 ffff880bed7d7ea0 ffffffff813e88aa
Oct 13 09:32:50 fraser-server kernel: [774618.036582] ffffffff818d35a0 ffff88182fd1b700 0000000000000004 ffffffff8188ef40
Oct 13 09:32:50 fraser-server kernel: [774618.036583] Call Trace:
Oct 13 09:32:50 fraser-server kernel: [774618.036585] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:32:50 fraser-server kernel: [774618.036586] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:32:50 fraser-server kernel: [774618.036587] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:32:50 fraser-server kernel: [774618.036589] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:32:50 fraser-server kernel: [774618.036591] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:32:50 fraser-server kernel: [774618.036603] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:32:50 fraser-server kernel: [774618.036604] NMI backtrace for cpu 18
Oct 13 09:32:50 fraser-server kernel: [774618.036606] CPU: 18 PID: 0 Comm: swapper/18 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:32:50 fraser-server kernel: [774618.036607] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:32:50 fraser-server kernel: [774618.036608] task: ffff880bed7c32f0 ti: ffff880bed7d8000 task.ti: ffff880bed7d8000
Oct 13 09:32:50 fraser-server kernel: [774618.036611] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:32:50 fraser-server kernel: [774618.036612] RSP: 0018:ffff880bed7dbe40 EFLAGS: 00000046
Oct 13 09:32:50 fraser-server kernel: [774618.036617] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:32:50 fraser-server kernel: [774618.036617] RDX: 0000000000000000 RSI: ffff880bed7dbfd8 RDI: 0000000000000012
Oct 13 09:32:50 fraser-server kernel: [774618.036618] RBP: ffff880bed7dbe70 R08: 00000000005cd57c R09: 000000000ebef669
Oct 13 09:32:50 fraser-server kernel: [774618.036620] R10: 000756eeef56f1ff R11: 00000000000d4dfe R12: 0000000000000020
Oct 13 09:32:50 fraser-server kernel: [774618.036621] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:32:50 fraser-server kernel: [774618.036622] FS: 0000000000000000(0000) GS:ffff880bffd20000(0000) knlGS:0000000000000000
Oct 13 09:32:50 fraser-server kernel: [774618.036623] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:32:50 fraser-server kernel: [774618.036625] CR2: 00000000c0a005f8 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:32:50 fraser-server kernel: [774618.036625] Stack:
Oct 13 09:32:50 fraser-server kernel: [774618.036630] 00000012ed7dbe70 fc06ec5b60c78f42 ffff880bffd3b700 ffffffff8188ef40
Oct 13 09:32:50 fraser-server kernel: [774618.036632] 0002c07ede942131 0000000000000004 ffff880bed7dbea0 ffffffff813e88aa
Oct 13 09:32:50 fraser-server kernel: [774618.036634] ffffffff818d35a0 ffff880bffd3b700 0000000000000004 ffffffff8188ef40
Oct 13 09:32:50 fraser-server kernel: [774618.036635] Call Trace:
Oct 13 09:32:50 fraser-server kernel: [774618.036638] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:32:50 fraser-server kernel: [774618.036640] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:32:50 fraser-server kernel: [774618.036642] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:32:50 fraser-server kernel: [774618.036645] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:32:50 fraser-server kernel: [774618.036690] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:32:50 fraser-server kernel: [774618.036692] NMI backtrace for cpu 19
Oct 13 09:32:50 fraser-server kernel: [774618.036695] CPU: 19 PID: 0 Comm: swapper/19 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:32:50 fraser-server kernel: [774618.036697] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:32:50 fraser-server kernel: [774618.036699] task: ffff880bed7c3d20 ti: ffff880bed7dc000 task.ti: ffff880bed7dc000
Oct 13 09:32:50 fraser-server kernel: [774618.036706] RIP: 0010:[<ffffffff8104a4ab>] [<ffffffff8104a4ab>] default_send_IPI_mask_sequence_phys+0x7b/0x100
Oct 13 09:32:50 fraser-server kernel: [774618.036708] RSP: 0018:ffff88182fd23d90 EFLAGS: 00000046
Oct 13 09:32:50 fraser-server kernel: [774618.036710] RAX: ffff880bffd40000 RBX: 000000000000b04a RCX: 0000000000000014
Oct 13 09:32:50 fraser-server kernel: [774618.036712] RDX: 0000000000000013 RSI: 0000000000000080 RDI: 0000000000000000
Oct 13 09:32:50 fraser-server kernel: [774618.036713] RBP: ffff88182fd23dc8 R08: ffffffff818d3090 R09: 0000000000c44fe6
Oct 13 09:32:50 fraser-server kernel: [774618.036715] R10: 000756ef398454e3 R11: 0000000000000001 R12: ffffffff818d3090
Oct 13 09:32:50 fraser-server kernel: [774618.036717] R13: 0000000000000400 R14: 0000000000000002 R15: 0000000000000014
Oct 13 09:32:50 fraser-server kernel: [774618.036719] FS: 0000000000000000(0000) GS:ffff88182fd20000(0000) knlGS:0000000000000000
Oct 13 09:32:50 fraser-server kernel: [774618.036721] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:32:50 fraser-server kernel: [774618.036723] CR2: 00000000006c0dd8 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:32:50 fraser-server kernel: [774618.036724] Stack:
Oct 13 09:32:50 fraser-server kernel: [774618.036731] 000000312fd23da0 0000000000000086 ffff88182fd2e4c0 ffffffff81853f40
Oct 13 09:32:50 fraser-server kernel: [774618.036738] ffffffff818d35b0 ffffffff818540c0 0000000000000013 ffff88182fd23dd8
Oct 13 09:32:50 fraser-server kernel: [774618.036744] ffffffff8104ed8e ffff88182fd23df0 ffffffff8104a802 ffff88182fd2e4c0
Oct 13 09:32:50 fraser-server kernel: [774618.036746] Call Trace:
Oct 13 09:32:50 fraser-server kernel: [774618.036749] <IRQ>
Oct 13 09:32:50 fraser-server kernel: [774618.036754] [<ffffffff8104ed8e>] physflat_send_IPI_mask+0xe/0x10
Oct 13 09:32:50 fraser-server kernel: [774618.036758] [<ffffffff8104a802>] arch_trigger_all_cpu_backtrace+0x122/0x150
Oct 13 09:32:50 fraser-server kernel: [774618.036763] [<ffffffff810d8fde>] rcu_check_callbacks+0x73e/0x760
Oct 13 09:32:50 fraser-server kernel: [774618.036769] [<ffffffff8107cdb7>] update_process_times+0x47/0x70
Oct 13 09:32:50 fraser-server kernel: [774618.036773] [<ffffffff810e4805>] tick_sched_handle.isra.16+0x25/0x60
Oct 13 09:32:50 fraser-server kernel: [774618.036777] [<ffffffff810e4881>] tick_sched_timer+0x41/0x60
Oct 13 09:32:50 fraser-server kernel: [774618.036782] [<ffffffff81094c57>] __run_hrtimer+0x77/0x250
Oct 13 09:32:50 fraser-server kernel: [774618.036785] [<ffffffff810e4840>] ? tick_sched_handle.isra.16+0x60/0x60
Oct 13 09:32:50 fraser-server kernel: [774618.036789] [<ffffffff8109580f>] hrtimer_interrupt+0x10f/0x260
Oct 13 09:32:50 fraser-server kernel: [774618.036793] [<ffffffff810488fa>] local_apic_timer_interrupt+0x3a/0x60
Oct 13 09:32:50 fraser-server kernel: [774618.036797] [<ffffffff81533cbf>] smp_apic_timer_interrupt+0x3f/0x50
Oct 13 09:32:50 fraser-server kernel: [774618.036802] [<ffffffff81531f4d>] apic_timer_interrupt+0x6d/0x80
Oct 13 09:32:50 fraser-server kernel: [774618.036806] <EOI>
Oct 13 09:32:50 fraser-server kernel: [774618.036809] [<ffffffff813e88b9>] ? cpuidle_enter_state+0x49/0xc0
Oct 13 09:32:50 fraser-server kernel: [774618.036812] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:32:50 fraser-server kernel: [774618.036815] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:32:50 fraser-server kernel: [774618.036819] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:32:50 fraser-server kernel: [774618.036822] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:32:50 fraser-server kernel: [774618.036838] Code: 00 4c 89 e7 48 63 d2 e8 b4 94 26 00 41 89 c7 48 63 05 7e a2 88 00 49 39 c7 73 6d 4a 8b 04 fd 80 2c 8d 81 41 83 fe 02 0f b7 14 03 <74> 43 8b 04 25 00 b3 5f ff f6 c4 10 74 15 0f 1f 80 00 00 00 00
Oct 13 09:32:50 fraser-server kernel: [774618.036839] NMI backtrace for cpu 21
Oct 13 09:32:50 fraser-server kernel: [774618.036841] CPU: 21 PID: 1761 Comm: R Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:32:50 fraser-server kernel: [774618.036842] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:32:50 fraser-server kernel: [774618.036843] task: ffff88043b875bb0 ti: ffff880bdd788000 task.ti: ffff880bdd788000
Oct 13 09:32:50 fraser-server kernel: [774618.036851] RIP: 0033:[<00007ffbf7ff3727>] [<00007ffbf7ff3727>] 0x7ffbf7ff3727
Oct 13 09:32:50 fraser-server kernel: [774618.036852] RSP: 002b:00007fffabb89120 EFLAGS: 00000297
Oct 13 09:32:50 fraser-server kernel: [774618.036853] RAX: 0000000000000000 RBX: 0000000001b6fbc0 RCX: 00000000000cbb66
Oct 13 09:32:50 fraser-server kernel: [774618.036856] RDX: 00000000000cb9d0 RSI: ffffffffffef0fe6 RDI: 00007ffbf375a010
Oct 13 09:32:50 fraser-server kernel: [774618.036856] RBP: 0000000000000003 R08: 0000000001aa7540 R09: 0000000000000000
Oct 13 09:32:50 fraser-server kernel: [774618.036857] R10: 0000000000000000 R11: 0000000000000000 R12: 00007ffbf317b010
Oct 13 09:32:50 fraser-server kernel: [774618.036858] R13: 0000000001bf9290 R14: 0000000001b6fbf8 R15: 00007fffabb891d0
Oct 13 09:32:50 fraser-server kernel: [774618.036860] FS: 00007ffbf862f780(0000) GS:ffff88182fd40000(0000) knlGS:0000000000000000
Oct 13 09:32:50 fraser-server kernel: [774618.036860] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Oct 13 09:32:50 fraser-server kernel: [774618.036861] CR2: 0000000004911178 CR3: 00000010192cf000 CR4: 00000000000007e0
Oct 13 09:32:50 fraser-server kernel: [774618.036862]
Oct 13 09:32:50 fraser-server kernel: [774618.036879] NMI backtrace for cpu 20
Oct 13 09:32:50 fraser-server kernel: [774618.036882] CPU: 20 PID: 0 Comm: swapper/20 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:32:50 fraser-server kernel: [774618.036882] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:32:50 fraser-server kernel: [774618.036883] task: ffff880bed7c4750 ti: ffff880bed7f0000 task.ti: ffff880bed7f0000
Oct 13 09:32:50 fraser-server kernel: [774618.036887] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:32:50 fraser-server kernel: [774618.036889] RSP: 0018:ffff880bed7f3e40 EFLAGS: 00000046
Oct 13 09:32:50 fraser-server kernel: [774618.036890] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:32:50 fraser-server kernel: [774618.036890] RDX: 0000000000000000 RSI: ffff880bed7f3fd8 RDI: 0000000000000014
Oct 13 09:32:50 fraser-server kernel: [774618.036891] RBP: ffff880bed7f3e70 R08: 00000000005516f8 R09: 000000000ebef669
Oct 13 09:32:50 fraser-server kernel: [774618.036891] R10: 000756ef95b56d0d R11: 000000000000333c R12: 0000000000000020
Oct 13 09:32:50 fraser-server kernel: [774618.036892] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:32:50 fraser-server kernel: [774618.036894] FS: 0000000000000000(0000) GS:ffff880bffd40000(0000) knlGS:0000000000000000
Oct 13 09:32:50 fraser-server kernel: [774618.036894] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:32:50 fraser-server kernel: [774618.036895] CR2: 00007fd4b86738d0 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:32:50 fraser-server kernel: [774618.036895] Stack:
Oct 13 09:32:50 fraser-server kernel: [774618.036897] 00000014ed7f3e70 c5054a008ae86c44 ffff880bffd5b700 ffffffff8188ef40
Oct 13 09:32:50 fraser-server kernel: [774618.036898] 0002c07f1cf45c99 0000000000000004 ffff880bed7f3ea0 ffffffff813e88aa
Oct 13 09:32:50 fraser-server kernel: [774618.036899] ffffffff818d35a0 ffff880bffd5b700 0000000000000004 ffffffff8188ef40
Oct 13 09:32:50 fraser-server kernel: [774618.036900] Call Trace:
Oct 13 09:32:50 fraser-server kernel: [774618.036902] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:32:50 fraser-server kernel: [774618.036904] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:32:50 fraser-server kernel: [774618.036905] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:32:50 fraser-server kernel: [774618.036908] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:32:50 fraser-server kernel: [774618.036910] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:32:50 fraser-server kernel: [774618.036948] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1
Oct 13 09:32:50 fraser-server kernel: [774618.036948] Uhhuh. NMI received for unknown reason 20 on CPU 21.
Oct 13 09:32:50 fraser-server kernel: [774618.036951] 01
Oct 13 09:32:50 fraser-server kernel: [774618.036951] Do you have a strange power saving mode enabled?
Oct 13 09:32:50 fraser-server kernel: [774618.036954] 4c
Oct 13 09:32:50 fraser-server kernel: [774618.036955] Dazed and confused, but trying to continue
Oct 13 09:32:50 fraser-server kernel: [774618.036975] 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:32:50 fraser-server kernel: [774618.036976] NMI backtrace for cpu 22
Oct 13 09:32:50 fraser-server kernel: [774618.036978] CPU: 22 PID: 0 Comm: swapper/22 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:32:50 fraser-server kernel: [774618.036979] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:32:50 fraser-server kernel: [774618.036980] task: ffff880bed7c5bb0 ti: ffff880bed7f8000 task.ti: ffff880bed7f8000
Oct 13 09:32:50 fraser-server kernel: [774618.036984] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:32:50 fraser-server kernel: [774618.036985] RSP: 0018:ffff880bed7fbe40 EFLAGS: 00000046
Oct 13 09:32:50 fraser-server kernel: [774618.036987] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:32:50 fraser-server kernel: [774618.036988] RDX: 0000000000000000 RSI: ffff880bed7fbfd8 RDI: 0000000000000016
Oct 13 09:32:50 fraser-server kernel: [774618.036989] RBP: ffff880bed7fbe70 R08: 0000000000546421 R09: 000000000ebef669
Oct 13 09:32:50 fraser-server kernel: [774618.036990] R10: 000756ef95b56d0d R11: 0000000000003338 R12: 0000000000000020
Oct 13 09:32:50 fraser-server kernel: [774618.036991] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:32:50 fraser-server kernel: [774618.036992] FS: 0000000000000000(0000) GS:ffff880bffd60000(0000) knlGS:0000000000000000
Oct 13 09:32:50 fraser-server kernel: [774618.036994] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:32:50 fraser-server kernel: [774618.036995] CR2: 00007fffc2b59cb8 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:32:50 fraser-server kernel: [774618.036995] Stack:
Oct 13 09:32:50 fraser-server kernel: [774618.036998] 00000016ed7fbe70 d9d299108d2fce19 ffff880bffd7b700 ffffffff8188ef40
Oct 13 09:32:50 fraser-server kernel: [774618.037001] 0002c07f1cf41989 0000000000000004 ffff880bed7fbea0 ffffffff813e88aa
Oct 13 09:32:50 fraser-server kernel: [774618.037003] ffffffff818d35a0 ffff880bffd7b700 0000000000000004 ffffffff8188ef40
Oct 13 09:32:50 fraser-server kernel: [774618.037004] Call Trace:
Oct 13 09:32:50 fraser-server kernel: [774618.037007] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:32:50 fraser-server kernel: [774618.037009] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:32:50 fraser-server kernel: [774618.037011] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:32:50 fraser-server kernel: [774618.037014] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:32:50 fraser-server kernel: [774618.037017] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:32:50 fraser-server kernel: [774618.037052] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:32:50 fraser-server kernel: [774618.037054] NMI backtrace for cpu 23
Oct 13 09:32:50 fraser-server kernel: [774618.037057] CPU: 23 PID: 26789 Comm: htop Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:32:50 fraser-server kernel: [774618.037059] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:32:50 fraser-server kernel: [774618.037061] task: ffff8800ca9e0a30 ti: ffff880a3b820000 task.ti: ffff880a3b820000
Oct 13 09:32:50 fraser-server kernel: [774618.037068] RIP: 0010:[<ffffffff811daf0d>] [<ffffffff811daf0d>] __d_lookup+0x5d/0x180
Oct 13 09:32:50 fraser-server kernel: [774618.037070] RSP: 0018:ffff880a3b823d60 EFLAGS: 00000202
Oct 13 09:32:50 fraser-server kernel: [774618.037072] RAX: ffff8800ca9e0a30 RBX: ffff880677a26cc8 RCX: 0000000000000008
Oct 13 09:32:50 fraser-server kernel: [774618.037074] RDX: ffffc9000002b000 RSI: ffff880a3b823e08 RDI: ffff8817ecc04180
Oct 13 09:32:50 fraser-server kernel: [774618.037076] RBP: ffff880a3b823da0 R08: ffffffff8122ae20 R09: ffff880c3da19460
Oct 13 09:32:50 fraser-server kernel: [774618.037077] R10: 0000000000000000 R11: ffff88011cce9ec0 R12: ffff8817ecc04180
Oct 13 09:32:50 fraser-server kernel: [774618.037079] R13: ffff880a3b823e08 R14: ffffffff8122ae20 R15: 000000004fcf2b3f
Oct 13 09:32:50 fraser-server kernel: [774618.037081] FS: 00007fe7af92c700(0000) GS:ffff88182fd60000(0000) knlGS:0000000000000000
Oct 13 09:32:50 fraser-server kernel: [774618.037084] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Oct 13 09:32:50 fraser-server kernel: [774618.037086] CR2: 00007fe7af94c000 CR3: 00000009efc5e000 CR4: 00000000000007e0
Oct 13 09:32:50 fraser-server kernel: [774618.037088] Stack:
Oct 13 09:32:50 fraser-server kernel: [774618.037094] ffff880a3b823df8 ffff880a3b823e73 ffffffff00000004 0000000000cbd88e
Oct 13 09:32:50 fraser-server kernel: [774618.037101] ffff880a3b823e08 ffff8817ecc04180 ffffffff8122ae20 ffff880a3b823f20
Oct 13 09:32:50 fraser-server kernel: [774618.037105] ffff880a3b823dc8 ffffffff811db05a ffff880a3b823e08 ffff8817ecc04180
Oct 13 09:32:50 fraser-server kernel: [774618.037106] Call Trace:
Oct 13 09:32:50 fraser-server kernel: [774618.037110] [<ffffffff8122ae20>] ? proc_pid_make_inode+0x110/0x110
Oct 13 09:32:50 fraser-server kernel: [774618.037111] [<ffffffff811db05a>] d_lookup+0x2a/0x50
Oct 13 09:32:50 fraser-server kernel: [774618.037113] [<ffffffff811db0c4>] d_hash_and_lookup+0x44/0x60
Oct 13 09:32:50 fraser-server kernel: [774618.037114] [<ffffffff8122b39c>] proc_fill_cache+0x5c/0x110
Oct 13 09:32:50 fraser-server kernel: [774618.037116] [<ffffffff8122bd83>] proc_pid_readdir+0x123/0x1c0
Oct 13 09:32:50 fraser-server kernel: [774618.037118] [<ffffffff812282b8>] proc_root_readdir+0x38/0x40
Oct 13 09:32:50 fraser-server kernel: [774618.037121] [<ffffffff811d4e07>] iterate_dir+0x97/0x130
Oct 13 09:32:50 fraser-server kernel: [774618.037123] [<ffffffff811d52d9>] SyS_getdents+0x99/0x120
Oct 13 09:32:50 fraser-server kernel: [774618.037124] [<ffffffff811d4f70>] ? fillonedir+0xd0/0xd0
Oct 13 09:32:50 fraser-server kernel: [774618.037126] [<ffffffff81531129>] system_call_fastpath+0x16/0x1b
Oct 13 09:32:50 fraser-server kernel: [774618.037138] Code: 6f 00 89 45 d0 48 8b 46 08 48 89 45 c8 48 89 f8 48 c1 e8 06 44 01 f8 69 c0 01 00 37 9e d3 e8 48 8d 1c c2 e8 a6 8c ef ff 48 8b 1b <48> 83 e3 fe 75 0d eb 3b 0f 1f 00 48 8b 1b 48 85 db 74 30 44 39
Oct 13 09:35:50 fraser-server kernel: [774797.472358] INFO: rcu_preempt detected stalls on CPUs/tasks: { 6} (detected by 21, t=180020 jiffies, g=14301146, c=14301145, q=1101977)
Oct 13 09:35:50 fraser-server kernel: [774797.472471] sending NMI to all CPUs:
Oct 13 09:35:50 fraser-server kernel: [774797.476288] NMI backtrace for cpu 0
Oct 13 09:35:50 fraser-server kernel: [774797.479823] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:35:50 fraser-server kernel: [774797.483708] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:35:50 fraser-server kernel: [774797.487585] task: ffffffff81818500 ti: ffffffff81800000 task.ti: ffffffff81800000
Oct 13 09:35:50 fraser-server kernel: [774797.491446] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:35:50 fraser-server kernel: [774797.495286] RSP: 0018:ffffffff81803e40 EFLAGS: 00000046
Oct 13 09:35:50 fraser-server kernel: [774797.499089] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:35:50 fraser-server kernel: [774797.502862] RDX: 0000000000000000 RSI: ffffffff81803fd8 RDI: 0000000001811000
Oct 13 09:35:50 fraser-server kernel: [774797.506618] RBP: ffffffff81803e70 R08: 00000000006f4e2a R09: 000000000ebef669
Oct 13 09:35:50 fraser-server kernel: [774797.510301] R10: 0007575eff6817f2 R11: 0000000000000cf7 R12: 0000000000000020
Oct 13 09:35:50 fraser-server kernel: [774797.513919] R13: 0000000000000003 R14: 0000000000000004 R15: ffffffff81803fa8
Oct 13 09:35:50 fraser-server kernel: [774797.517454] FS: 0000000000000000(0000) GS:ffff880bffc00000(0000) knlGS:0000000000000000
Oct 13 09:35:50 fraser-server kernel: [774797.520977] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:35:50 fraser-server kernel: [774797.524454] CR2: 00007f219a7e31c8 CR3: 0000000001811000 CR4: 00000000000007f0
Oct 13 09:35:50 fraser-server kernel: [774797.527899] Stack:
Oct 13 09:35:50 fraser-server kernel: [774797.531292] 0000000081803e70 829838c75c781b89 ffff880bffc1b700 ffffffff8188ef40
Oct 13 09:35:50 fraser-server kernel: [774797.534695] 0002c0a8e46ebeb6 0000000000000004 ffffffff81803ea0 ffffffff813e88aa
Oct 13 09:35:50 fraser-server kernel: [774797.538069] ffffffff818d35a0 ffff880bffc1b700 0000000000000004 ffffffff8188ef40
Oct 13 09:35:50 fraser-server kernel: [774797.541402] Call Trace:
Oct 13 09:35:50 fraser-server kernel: [774797.544665] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:35:50 fraser-server kernel: [774797.547908] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:35:50 fraser-server kernel: [774797.551103] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:35:50 fraser-server kernel: [774797.554263] [<ffffffff815216c4>] rest_init+0x84/0x90
Oct 13 09:35:50 fraser-server kernel: [774797.557365] [<ffffffff818f5fc9>] start_kernel+0x45e/0x47f
Oct 13 09:35:50 fraser-server kernel: [774797.560439] [<ffffffff818f5120>] ? early_idt_handlers+0x120/0x120
Oct 13 09:35:50 fraser-server kernel: [774797.563459] [<ffffffff818f54d7>] x86_64_start_reservations+0x2a/0x2c
Oct 13 09:35:50 fraser-server kernel: [774797.566447] [<ffffffff818f5626>] x86_64_start_kernel+0x14d/0x170
Oct 13 09:35:50 fraser-server kernel: [774797.569395] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:35:50 fraser-server kernel: [774797.575785] NMI backtrace for cpu 1
Oct 13 09:35:50 fraser-server kernel: [774797.578774] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:35:50 fraser-server kernel: [774797.581750] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:35:50 fraser-server kernel: [774797.584690] task: ffff880bed780000 ti: ffff880bed73c000 task.ti: ffff880bed73c000
Oct 13 09:35:50 fraser-server kernel: [774797.587618] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:35:50 fraser-server kernel: [774797.590532] RSP: 0018:ffff880bed73fe40 EFLAGS: 00000046
Oct 13 09:35:50 fraser-server kernel: [774797.593378] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:35:50 fraser-server kernel: [774797.596235] RDX: 0000000000000000 RSI: ffff880bed73ffd8 RDI: 0000000001811000
Oct 13 09:35:50 fraser-server kernel: [774797.599064] RBP: ffff880bed73fe70 R08: 0000000000badeda R09: 000000000ebef669
Oct 13 09:35:50 fraser-server kernel: [774797.601870] R10: 0007575eff6817f2 R11: 0000000000000d51 R12: 0000000000000020
Oct 13 09:35:50 fraser-server kernel: [774797.604657] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:35:50 fraser-server kernel: [774797.607399] FS: 0000000000000000(0000) GS:ffff88182fc00000(0000) knlGS:0000000000000000
Oct 13 09:35:50 fraser-server kernel: [774797.610119] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:35:50 fraser-server kernel: [774797.612809] CR2: 00007f90bf54d2e8 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:35:50 fraser-server kernel: [774797.615494] Stack:
Oct 13 09:35:50 fraser-server kernel: [774797.618130] 00000001ed73fe70 80207669f5b69932 ffff88182fc1b700 ffffffff8188ef40
Oct 13 09:35:50 fraser-server kernel: [774797.620785] 0002c0a8e48b14d7 0000000000000004 ffff880bed73fea0 ffffffff813e88aa
Oct 13 09:35:50 fraser-server kernel: [774797.623428] ffffffff818d35a0 ffff88182fc1b700 0000000000000004 ffffffff8188ef40
Oct 13 09:35:50 fraser-server kernel: [774797.626054] Call Trace:
Oct 13 09:35:50 fraser-server kernel: [774797.628608] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:35:50 fraser-server kernel: [774797.631152] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:35:50 fraser-server kernel: [774797.632360] INFO: rcu_sched detected stalls on CPUs/tasks: { 6} (detected by 22, t=180020 jiffies, g=3696, c=3695, q=11)
Oct 13 09:35:50 fraser-server kernel: [774797.636139] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:35:50 fraser-server kernel: [774797.638632] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:35:50 fraser-server kernel: [774797.641080] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:35:50 fraser-server kernel: [774797.643496] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:35:50 fraser-server kernel: [774797.648856] NMI backtrace for cpu 2
Oct 13 09:35:50 fraser-server kernel: [774797.651355] CPU: 2 PID: 0 Comm: swapper/2 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:35:50 fraser-server kernel: [774797.653834] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:35:50 fraser-server kernel: [774797.656293] task: ffff880bed780a30 ti: ffff880bed788000 task.ti: ffff880bed788000
Oct 13 09:35:50 fraser-server kernel: [774797.658689] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:35:50 fraser-server kernel: [774797.661034] RSP: 0018:ffff880bed78be40 EFLAGS: 00000046
Oct 13 09:35:50 fraser-server kernel: [774797.663329] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:35:50 fraser-server kernel: [774797.665583] RDX: 0000000000000000 RSI: ffff880bed78bfd8 RDI: 0000000000000002
Oct 13 09:35:50 fraser-server kernel: [774797.667838] RBP: ffff880bed78be70 R08: 000000000063cd09 R09: 000000000ebef669
Oct 13 09:35:50 fraser-server kernel: [774797.670096] R10: 0007575eff6817f2 R11: 0000000000001948 R12: 0000000000000020
Oct 13 09:35:50 fraser-server kernel: [774797.672356] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:35:50 fraser-server kernel: [774797.674602] FS: 0000000000000000(0000) GS:ffff880bffc20000(0000) knlGS:0000000000000000
Oct 13 09:35:50 fraser-server kernel: [774797.676844] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:35:50 fraser-server kernel: [774797.679078] CR2: 00000000ed800e90 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:35:50 fraser-server kernel: [774797.681324] Stack:
Oct 13 09:35:50 fraser-server kernel: [774797.683543] 00000002ed78be70 9c99d1df34469361 ffff880bffc3b700 ffffffff8188ef40
Oct 13 09:35:50 fraser-server kernel: [774797.685803] 0002c0a8e46a6e4f 0000000000000004 ffff880bed78bea0 ffffffff813e88aa
Oct 13 09:35:50 fraser-server kernel: [774797.688063] ffffffff818d35a0 ffff880bffc3b700 0000000000000004 ffffffff8188ef40
Oct 13 09:35:50 fraser-server kernel: [774797.690325] Call Trace:
Oct 13 09:35:50 fraser-server kernel: [774797.692551] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:35:50 fraser-server kernel: [774797.694777] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:35:50 fraser-server kernel: [774797.696981] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:35:50 fraser-server kernel: [774797.699177] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:35:50 fraser-server kernel: [774797.701355] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:35:50 fraser-server kernel: [774797.706326] NMI backtrace for cpu 3
Oct 13 09:35:50 fraser-server kernel: [774797.708657] CPU: 3 PID: 0 Comm: swapper/3 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:35:50 fraser-server kernel: [774797.711007] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:35:50 fraser-server kernel: [774797.713383] task: ffff880bed781460 ti: ffff880bed78c000 task.ti: ffff880bed78c000
Oct 13 09:35:50 fraser-server kernel: [774797.715771] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:35:50 fraser-server kernel: [774797.718179] RSP: 0018:ffff880bed78fe40 EFLAGS: 00000046
Oct 13 09:35:50 fraser-server kernel: [774797.720582] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:35:50 fraser-server kernel: [774797.723003] RDX: 0000000000000000 RSI: ffff880bed78ffd8 RDI: 0000000000000003
Oct 13 09:35:50 fraser-server kernel: [774797.725430] RBP: ffff880bed78fe70 R08: 000000000063752a R09: 000000000ebef669
Oct 13 09:35:50 fraser-server kernel: [774797.727875] R10: 0007575eff6817f2 R11: 0000000000003318 R12: 0000000000000020
Oct 13 09:35:50 fraser-server kernel: [774797.730254] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:35:50 fraser-server kernel: [774797.732545] FS: 0000000000000000(0000) GS:ffff88182fc20000(0000) knlGS:0000000000000000
Oct 13 09:35:50 fraser-server kernel: [774797.734834] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:35:50 fraser-server kernel: [774797.737114] CR2: 00007f90bf5549f0 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:35:50 fraser-server kernel: [774797.739398] Stack:
Oct 13 09:35:50 fraser-server kernel: [774797.741648] 00000003ed78fe70 d4b5823700f83a9e ffff88182fc3b700 ffffffff8188ef40
Oct 13 09:35:50 fraser-server kernel: [774797.743944] 0002c0a8e46a4d5c 0000000000000004 ffff880bed78fea0 ffffffff813e88aa
Oct 13 09:35:50 fraser-server kernel: [774797.746230] ffffffff818d35a0 ffff88182fc3b700 0000000000000004 ffffffff8188ef40
Oct 13 09:35:50 fraser-server kernel: [774797.748517] Call Trace:
Oct 13 09:35:50 fraser-server kernel: [774797.750766] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:35:50 fraser-server kernel: [774797.753016] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:35:50 fraser-server kernel: [774797.755248] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:35:50 fraser-server kernel: [774797.757480] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:35:50 fraser-server kernel: [774797.759707] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:35:50 fraser-server kernel: [774797.761908] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:35:50 fraser-server kernel: [774797.766918] NMI backtrace for cpu 4
Oct 13 09:35:50 fraser-server kernel: [774797.769273] CPU: 4 PID: 0 Comm: swapper/4 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:35:50 fraser-server kernel: [774797.771647] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:35:50 fraser-server kernel: [774797.774021] task: ffff880bed781e90 ti: ffff880bed790000 task.ti: ffff880bed790000
Oct 13 09:35:50 fraser-server kernel: [774797.776401] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:35:50 fraser-server kernel: [774797.778799] RSP: 0018:ffff880bed793e40 EFLAGS: 00000046
Oct 13 09:35:50 fraser-server kernel: [774797.781199] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:35:50 fraser-server kernel: [774797.783586] RDX: 0000000000000000 RSI: ffff880bed793fd8 RDI: 0000000000000004
Oct 13 09:35:50 fraser-server kernel: [774797.785949] RBP: ffff880bed793e70 R08: 000000000063beda R09: 000000000ebef669
Oct 13 09:35:50 fraser-server kernel: [774797.788330] R10: 0007575eff6817f2 R11: 0000000000000e11 R12: 0000000000000020
Oct 13 09:35:50 fraser-server kernel: [774797.790724] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:35:50 fraser-server kernel: [774797.793037] FS: 0000000000000000(0000) GS:ffff880bffc40000(0000) knlGS:0000000000000000
Oct 13 09:35:50 fraser-server kernel: [774797.795272] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:35:50 fraser-server kernel: [774797.797500] CR2: 00007f3858241000 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:35:50 fraser-server kernel: [774797.799731] Stack:
Oct 13 09:35:50 fraser-server kernel: [774797.801930] 00000004ed793e70 ef9649688e7a3ff2 ffff880bffc5b700 ffffffff8188ef40
Oct 13 09:35:50 fraser-server kernel: [774797.804175] 0002c0a8e46a68fe 0000000000000004 ffff880bed793ea0 ffffffff813e88aa
Oct 13 09:35:50 fraser-server kernel: [774797.806409] ffffffff818d35a0 ffff880bffc5b700 0000000000000004 ffffffff8188ef40
Oct 13 09:35:50 fraser-server kernel: [774797.808640] Call Trace:
Oct 13 09:35:50 fraser-server kernel: [774797.810830] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:35:50 fraser-server kernel: [774797.813039] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:35:50 fraser-server kernel: [774797.815221] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:35:50 fraser-server kernel: [774797.817390] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:35:50 fraser-server kernel: [774797.819551] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:35:50 fraser-server kernel: [774797.824482] NMI backtrace for cpu 5
Oct 13 09:35:50 fraser-server kernel: [774797.826791] CPU: 5 PID: 0 Comm: swapper/5 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:35:50 fraser-server kernel: [774797.829114] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:35:50 fraser-server kernel: [774797.831439] task: ffff880bed7828c0 ti: ffff880bed794000 task.ti: ffff880bed794000
Oct 13 09:35:50 fraser-server kernel: [774797.833771] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:35:50 fraser-server kernel: [774797.836114] RSP: 0018:ffff880bed797e40 EFLAGS: 00000046
Oct 13 09:35:50 fraser-server kernel: [774797.838438] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:35:50 fraser-server kernel: [774797.840777] RDX: 0000000000000000 RSI: ffff880bed797fd8 RDI: 0000000000000005
Oct 13 09:35:50 fraser-server kernel: [774797.843132] RBP: ffff880bed797e70 R08: 00000000006388f8 R09: 000000000ebef669
Oct 13 09:35:50 fraser-server kernel: [774797.845503] R10: 0007575eff6817f2 R11: 0000000000003328 R12: 0000000000000020
Oct 13 09:35:50 fraser-server kernel: [774797.847883] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:35:50 fraser-server kernel: [774797.850186] FS: 0000000000000000(0000) GS:ffff88182fc40000(0000) knlGS:0000000000000000
Oct 13 09:35:50 fraser-server kernel: [774797.852414] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:35:50 fraser-server kernel: [774797.854635] CR2: 00007f219851ea08 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:35:50 fraser-server kernel: [774797.856863] Stack:
Oct 13 09:35:50 fraser-server kernel: [774797.859053] 00000005ed797e70 53f623e63251de21 ffff88182fc5b700 ffffffff8188ef40
Oct 13 09:35:50 fraser-server kernel: [774797.861291] 0002c0a8e46a54c9 0000000000000004 ffff880bed797ea0 ffffffff813e88aa
Oct 13 09:35:50 fraser-server kernel: [774797.863522] ffffffff818d35a0 ffff88182fc5b700 0000000000000004 ffffffff8188ef40
Oct 13 09:35:50 fraser-server kernel: [774797.865746] Call Trace:
Oct 13 09:35:50 fraser-server kernel: [774797.867930] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:35:50 fraser-server kernel: [774797.870127] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:35:50 fraser-server kernel: [774797.872297] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:35:50 fraser-server kernel: [774797.874458] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:35:50 fraser-server kernel: [774797.876616] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:35:50 fraser-server kernel: [774797.878763] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:35:50 fraser-server kernel: [774797.883650] NMI backtrace for cpu 6
Oct 13 09:35:50 fraser-server kernel: [774797.885939] CPU: 6 PID: 500 Comm: kworker/6:1H Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:35:50 fraser-server kernel: [774797.888249] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:35:50 fraser-server kernel: [774797.890569] Workqueue: kblockd blk_delay_work
Oct 13 09:35:50 fraser-server kernel: [774797.892886] task: ffff880bec1228c0 ti: ffff880beaea4000 task.ti: ffff880beaea4000
Oct 13 09:35:50 fraser-server kernel: [774797.895216] RIP: 0010:[<ffffffff81530627>] [<ffffffff81530627>] _raw_spin_lock+0x37/0x40
Oct 13 09:35:50 fraser-server kernel: [774797.897565] RSP: 0018:ffff880beaea7d80 EFLAGS: 00000002
Oct 13 09:35:50 fraser-server kernel: [774797.899912] RAX: 0000000000002cae RBX: ffff88026cb6d000 RCX: 0000000000000059
Oct 13 09:35:50 fraser-server kernel: [774797.902284] RDX: 0000000000000058 RSI: ffff880be75aa4a0 RDI: ffff88026cb6d050
Oct 13 09:35:50 fraser-server kernel: [774797.904672] RBP: ffff880beaea7d80 R08: dfcfeaa166faa018 R09: 000000000ebef669
Oct 13 09:35:50 fraser-server kernel: [774797.907084] R10: 000755ea6a89bb09 R11: 000000000000021d R12: ffff880be75a9f00
Oct 13 09:35:50 fraser-server kernel: [774797.909434] R13: ffff88011e361cc0 R14: ffff88005c1e8780 R15: ffff881480208800
Oct 13 09:35:50 fraser-server kernel: [774797.911706] FS: 0000000000000000(0000) GS:ffff880bffc60000(0000) knlGS:0000000000000000
Oct 13 09:35:50 fraser-server kernel: [774797.913987] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:35:50 fraser-server kernel: [774797.916263] CR2: 00007f196fa85c40 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:35:50 fraser-server kernel: [774797.918542] Stack:
Oct 13 09:35:50 fraser-server kernel: [774797.920790] ffff880beaea7de0 ffffffffa0045a75 ffff88026cb6d000 ffff880be75a9f00
Oct 13 09:35:50 fraser-server kernel: [774797.923084] ffff880beaea7e00 ffff881480208968 ffff881480208848 ffff880be75a9f00
Oct 13 09:35:50 fraser-server kernel: [774797.925358] ffff880bffc74180 ffff880be75aa018 ffff880bffc79400 0ffff880bffc7940
Oct 13 09:35:50 fraser-server kernel: [774797.927629] Call Trace:
Oct 13 09:35:50 fraser-server kernel: [774797.929887] [<ffffffffa0045a75>] scsi_request_fn+0x105/0x4c0 [scsi_mod]
Oct 13 09:35:50 fraser-server kernel: [774797.932129] [<ffffffff81273a83>] __blk_run_queue+0x33/0x40
Oct 13 09:35:50 fraser-server kernel: [774797.934355] [<ffffffff812740d5>] blk_delay_work+0x25/0x40
Oct 13 09:35:50 fraser-server kernel: [774797.936582] [<ffffffff8108afa8>] process_one_work+0x168/0x450
Oct 13 09:35:50 fraser-server kernel: [774797.938801] [<ffffffff8108b5db>] worker_thread+0x6b/0x550
Oct 13 09:35:50 fraser-server kernel: [774797.940997] [<ffffffff8108b570>] ? init_pwq.part.22+0x10/0x10
Oct 13 09:35:50 fraser-server kernel: [774797.943183] [<ffffffff81091cea>] kthread+0xea/0x100
Oct 13 09:35:50 fraser-server kernel: [774797.945353] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:35:50 fraser-server kernel: [774797.947522] [<ffffffff8153107c>] ret_from_fork+0x7c/0xb0
Oct 13 09:35:50 fraser-server kernel: [774797.949687] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:35:50 fraser-server kernel: [774797.951850] Code: 00 00 48 89 e5 b8 00 01 00 00 f0 66 0f c1 07 0f b6 cc 38 c1 75 06 5d c3 0f 1f 40 00 b8 00 80 00 00 eb 08 90 f3 90 83 e8 01 74 f1 <0f> b6 17 38 ca 75 f2 5d c3 66 66 66 66 90 55 48 89 e5 9c 58 66
Oct 13 09:35:50 fraser-server kernel: [774797.956773] NMI backtrace for cpu 7
Oct 13 09:35:50 fraser-server kernel: [774797.959096] CPU: 7 PID: 0 Comm: swapper/7 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:35:50 fraser-server kernel: [774797.961445] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:35:50 fraser-server kernel: [774797.963811] task: ffff880bed783d20 ti: ffff880bed7a4000 task.ti: ffff880bed7a4000
Oct 13 09:35:50 fraser-server kernel: [774797.966112] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:35:50 fraser-server kernel: [774797.968349] RSP: 0018:ffff880bed7a7e40 EFLAGS: 00000046
Oct 13 09:35:50 fraser-server kernel: [774797.970560] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:35:50 fraser-server kernel: [774797.972782] RDX: 0000000000000000 RSI: ffff880bed7a7fd8 RDI: 0000000000000007
Oct 13 09:35:50 fraser-server kernel: [774797.974994] RBP: ffff880bed7a7e70 R08: 000000000063b234 R09: 000000000ebef669
Oct 13 09:35:50 fraser-server kernel: [774797.977209] R10: 0007575eff6817f2 R11: 0000000000003320 R12: 0000000000000020
Oct 13 09:35:50 fraser-server kernel: [774797.979417] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:35:50 fraser-server kernel: [774797.981618] FS: 0000000000000000(0000) GS:ffff88182fc60000(0000) knlGS:0000000000000000
Oct 13 09:35:50 fraser-server kernel: [774797.983820] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:35:50 fraser-server kernel: [774797.986019] CR2: 00007f0b1f8d6e48 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:35:50 fraser-server kernel: [774797.988226] Stack:
Oct 13 09:35:50 fraser-server kernel: [774797.990404] 00000007ed7a7e70 0f9f15401d2bcfa6 ffff88182fc7b700 ffffffff8188ef40
Oct 13 09:35:50 fraser-server kernel: [774797.992639] 0002c0a8e46a643f 0000000000000004 ffff880bed7a7ea0 ffffffff813e88aa
Oct 13 09:35:50 fraser-server kernel: [774797.994874] ffffffff818d35a0 ffff88182fc7b700 0000000000000004 ffffffff8188ef40
Oct 13 09:35:50 fraser-server kernel: [774797.997098] Call Trace:
Oct 13 09:35:50 fraser-server kernel: [774797.999279] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:35:50 fraser-server kernel: [774798.001471] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:35:50 fraser-server kernel: [774798.003645] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:35:50 fraser-server kernel: [774798.005816] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:35:50 fraser-server kernel: [774798.007977] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:35:50 fraser-server kernel: [774798.010123] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:35:50 fraser-server kernel: [774798.015055] NMI backtrace for cpu 8
Oct 13 09:35:50 fraser-server kernel: [774798.017366] CPU: 8 PID: 0 Comm: swapper/8 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:35:50 fraser-server kernel: [774798.019704] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:35:50 fraser-server kernel: [774798.022054] task: ffff880bed784750 ti: ffff880bed7a8000 task.ti: ffff880bed7a8000
Oct 13 09:35:50 fraser-server kernel: [774798.024348] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:35:50 fraser-server kernel: [774798.026573] RSP: 0018:ffff880bed7abe40 EFLAGS: 00000046
Oct 13 09:35:50 fraser-server kernel: [774798.028777] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:35:50 fraser-server kernel: [774798.030983] RDX: 0000000000000000 RSI: ffff880bed7abfd8 RDI: 0000000000000008
Oct 13 09:35:50 fraser-server kernel: [774798.033178] RBP: ffff880bed7abe70 R08: 0000000000639b68 R09: 000000000ebef669
Oct 13 09:35:50 fraser-server kernel: [774798.035377] R10: 0007575eff6817f2 R11: 00000000000004a4 R12: 0000000000000020
Oct 13 09:35:50 fraser-server kernel: [774798.037576] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:35:50 fraser-server kernel: [774798.039758] FS: 0000000000000000(0000) GS:ffff880bffc80000(0000) knlGS:0000000000000000
Oct 13 09:35:50 fraser-server kernel: [774798.041933] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:35:50 fraser-server kernel: [774798.044104] CR2: 00000000ece49a64 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:35:50 fraser-server kernel: [774798.046282] Stack:
Oct 13 09:35:50 fraser-server kernel: [774798.048422] 00000008ed7abe70 a9fad18f9c5916c0 ffff880bffc9b700 ffffffff8188ef40
Oct 13 09:35:50 fraser-server kernel: [774798.050603] 0002c0a8e46a5bb3 0000000000000004 ffff880bed7abea0 ffffffff813e88aa
Oct 13 09:35:50 fraser-server kernel: [774798.052770] ffffffff818d35a0 ffff880bffc9b700 0000000000000004 ffffffff8188ef40
Oct 13 09:35:50 fraser-server kernel: [774798.054927] Call Trace:
Oct 13 09:35:50 fraser-server kernel: [774798.057040] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:35:50 fraser-server kernel: [774798.059157] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:35:50 fraser-server kernel: [774798.061255] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:35:50 fraser-server kernel: [774798.063344] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:35:50 fraser-server kernel: [774798.065436] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:35:50 fraser-server kernel: [774798.070233] NMI backtrace for cpu 9
Oct 13 09:35:50 fraser-server kernel: [774798.072485] CPU: 9 PID: 31475 Comm: MAF0_cisChIPana Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:35:50 fraser-server kernel: [774798.072486] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:35:50 fraser-server kernel: [774798.072487] task: ffff880180f30000 ti: ffff880b5e15c000 task.ti: ffff880b5e15c000
Oct 13 09:35:50 fraser-server kernel: [774798.072509] RIP: 0033:[<00007f34da13eb36>] [<00007f34da13eb36>] 0x7f34da13eb36
Oct 13 09:35:50 fraser-server kernel: [774798.072510] RSP: 002b:00007fff798f9820 EFLAGS: 00000202
Oct 13 09:35:50 fraser-server kernel: [774798.072511] RAX: 00000000000000a5 RBX: 0000000000000037 RCX: 00007fff798f9890
Oct 13 09:35:50 fraser-server kernel: [774798.072513] RDX: 8d58f88fc30993b7 RSI: 00007f34da708500 RDI: 00007f34da6773c8
Oct 13 09:35:50 fraser-server kernel: [774798.072514] RBP: 0000000000d2a227 R08: 0000000000cdfd60 R09: 8d58f88fc30993b7
Oct 13 09:35:50 fraser-server kernel: [774798.072515] R10: 0000000000000040 R11: 00007f34af6b3688 R12: 8d58f88fc30993b7
Oct 13 09:35:50 fraser-server kernel: [774798.072516] R13: 000000000000003f R14: 0000000000000019 R15: 00007f34da708500
Oct 13 09:35:50 fraser-server kernel: [774798.072518] FS: 00007f34da717700(0000) GS:ffff88182fc80000(0000) knlGS:0000000000000000
Oct 13 09:35:50 fraser-server kernel: [774798.072519] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Oct 13 09:35:50 fraser-server kernel: [774798.072520] CR2: 00007f3438a0e030 CR3: 0000001012590000 CR4: 00000000000007e0
Oct 13 09:35:50 fraser-server kernel: [774798.072521]
Oct 13 09:35:50 fraser-server kernel: [774798.072523] NMI backtrace for cpu 10
Oct 13 09:35:50 fraser-server kernel: [774798.072524] CPU: 10 PID: 0 Comm: swapper/10 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:35:50 fraser-server kernel: [774798.072525] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:35:50 fraser-server kernel: [774798.072526] task: ffff880bed785bb0 ti: ffff880bed7b0000 task.ti: ffff880bed7b0000
Oct 13 09:35:50 fraser-server kernel: [774798.072529] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:35:50 fraser-server kernel: [774798.072530] RSP: 0018:ffff880bed7b3e40 EFLAGS: 00000046
Oct 13 09:35:50 fraser-server kernel: [774798.072531] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:35:50 fraser-server kernel: [774798.072531] RDX: 0000000000000000 RSI: ffff880bed7b3fd8 RDI: 000000000000000a
Oct 13 09:35:50 fraser-server kernel: [774798.072532] RBP: ffff880bed7b3e70 R08: 000000000063dcee R09: 000000000ebef669
Oct 13 09:35:50 fraser-server kernel: [774798.072533] R10: 0007575eff6817f2 R11: 000000000000194d R12: 0000000000000020
Oct 13 09:35:50 fraser-server kernel: [774798.072533] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:35:50 fraser-server kernel: [774798.072534] FS: 0000000000000000(0000) GS:ffff880bffca0000(0000) knlGS:0000000000000000
Oct 13 09:35:50 fraser-server kernel: [774798.072535] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:35:50 fraser-server kernel: [774798.072536] CR2: 00007f3858241000 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:35:50 fraser-server kernel: [774798.072536] Stack:
Oct 13 09:35:50 fraser-server kernel: [774798.072538] 0000000aed7b3e70 0472165dd5f1f2b2 ffff880bffcbb700 ffffffff8188ef40
Oct 13 09:35:50 fraser-server kernel: [774798.072539] 0002c0a8e46a7445 0000000000000004 ffff880bed7b3ea0 ffffffff813e88aa
Oct 13 09:35:50 fraser-server kernel: [774798.072540] ffffffff818d35a0 ffff880bffcbb700 0000000000000004 ffffffff8188ef40
Oct 13 09:35:50 fraser-server kernel: [774798.072541] Call Trace:
Oct 13 09:35:50 fraser-server kernel: [774798.072543] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:35:50 fraser-server kernel: [774798.072544] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:35:50 fraser-server kernel: [774798.072546] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:35:50 fraser-server kernel: [774798.072548] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:35:50 fraser-server kernel: [774798.072560] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:35:50 fraser-server kernel: [774798.072562] NMI backtrace for cpu 11
Oct 13 09:35:50 fraser-server kernel: [774798.072564] CPU: 11 PID: 0 Comm: swapper/11 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:35:50 fraser-server kernel: [774798.072565] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:35:50 fraser-server kernel: [774798.072566] task: ffff880bed7865e0 ti: ffff880bed7b4000 task.ti: ffff880bed7b4000
Oct 13 09:35:50 fraser-server kernel: [774798.072570] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:35:50 fraser-server kernel: [774798.072571] RSP: 0018:ffff880bed7b7e40 EFLAGS: 00000046
Oct 13 09:35:50 fraser-server kernel: [774798.072572] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:35:50 fraser-server kernel: [774798.072573] RDX: 0000000000000000 RSI: ffff880bed7b7fd8 RDI: 000000000000000b
Oct 13 09:35:50 fraser-server kernel: [774798.072573] RBP: ffff880bed7b7e70 R08: 00000000006365e1 R09: 000000000ebef669
Oct 13 09:35:50 fraser-server kernel: [774798.072574] R10: 0007575eff6817f2 R11: 000000000000332f R12: 0000000000000020
Oct 13 09:35:50 fraser-server kernel: [774798.072575] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:35:50 fraser-server kernel: [774798.072577] FS: 0000000000000000(0000) GS:ffff88182fca0000(0000) knlGS:0000000000000000
Oct 13 09:35:50 fraser-server kernel: [774798.072578] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:35:50 fraser-server kernel: [774798.072579] CR2: 000000000221d558 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:35:50 fraser-server kernel: [774798.072580] Stack:
Oct 13 09:35:50 fraser-server kernel: [774798.072582] 0000000bed7b7e70 1bcb954ad4173b17 ffff88182fcbb700 ffffffff8188ef40
Oct 13 09:35:50 fraser-server kernel: [774798.072583] 0002c0a8e46a47a0 0000000000000004 ffff880bed7b7ea0 ffffffff813e88aa
Oct 13 09:35:50 fraser-server kernel: [774798.072585] ffffffff818d35a0 ffff88182fcbb700 0000000000000004 ffffffff8188ef40
Oct 13 09:35:50 fraser-server kernel: [774798.072586] Call Trace:
Oct 13 09:35:50 fraser-server kernel: [774798.072588] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:35:50 fraser-server kernel: [774798.072590] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:35:50 fraser-server kernel: [774798.072593] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:35:50 fraser-server kernel: [774798.072594] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:35:50 fraser-server kernel: [774798.072596] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:35:50 fraser-server kernel: [774798.072614] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:35:50 fraser-server kernel: [774798.072616] NMI backtrace for cpu 12
Oct 13 09:35:50 fraser-server kernel: [774798.072618] CPU: 12 PID: 0 Comm: swapper/12 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:35:50 fraser-server kernel: [774798.072620] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:35:50 fraser-server kernel: [774798.072621] task: ffff880bed787010 ti: ffff880bed7b8000 task.ti: ffff880bed7b8000
Oct 13 09:35:50 fraser-server kernel: [774798.072625] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:35:50 fraser-server kernel: [774798.072626] RSP: 0018:ffff880bed7bbe40 EFLAGS: 00000046
Oct 13 09:35:50 fraser-server kernel: [774798.072627] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:35:50 fraser-server kernel: [774798.072628] RDX: 0000000000000000 RSI: ffff880bed7bbfd8 RDI: 000000000000000c
Oct 13 09:35:50 fraser-server kernel: [774798.072629] RBP: ffff880bed7bbe70 R08: 0000000000ff24bb R09: 000000000ebef669
Oct 13 09:35:50 fraser-server kernel: [774798.072630] R10: 0007575eff6817f2 R11: 0000000000001909 R12: 0000000000000020
Oct 13 09:35:50 fraser-server kernel: [774798.072631] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:35:50 fraser-server kernel: [774798.072632] FS: 0000000000000000(0000) GS:ffff880bffcc0000(0000) knlGS:0000000000000000
Oct 13 09:35:50 fraser-server kernel: [774798.072633] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:35:50 fraser-server kernel: [774798.072634] CR2: 000000000295a300 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:35:50 fraser-server kernel: [774798.072634] Stack:
Oct 13 09:35:50 fraser-server kernel: [774798.072636] 0000000ced7bbe70 ec087d163507cd32 ffff880bffcdb700 ffffffff8188ef40
Oct 13 09:35:50 fraser-server kernel: [774798.072638] 0002c0a8e4a4aeec 0000000000000004 ffff880bed7bbea0 ffffffff813e88aa
Oct 13 09:35:50 fraser-server kernel: [774798.072640] ffffffff818d35a0 ffff880bffcdb700 0000000000000004 ffffffff8188ef40
Oct 13 09:35:50 fraser-server kernel: [774798.072640] Call Trace:
Oct 13 09:35:50 fraser-server kernel: [774798.072643] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:35:50 fraser-server kernel: [774798.072645] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:35:50 fraser-server kernel: [774798.072646] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:35:50 fraser-server kernel: [774798.072648] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:35:50 fraser-server kernel: [774798.072661] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:35:50 fraser-server kernel: [774798.072663] NMI backtrace for cpu 13
Oct 13 09:35:50 fraser-server kernel: [774798.072665] CPU: 13 PID: 0 Comm: swapper/13 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:35:50 fraser-server kernel: [774798.072666] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:35:50 fraser-server kernel: [774798.072667] task: ffff880bed7c0000 ti: ffff880bed7bc000 task.ti: ffff880bed7bc000
Oct 13 09:35:50 fraser-server kernel: [774798.072670] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:35:50 fraser-server kernel: [774798.072672] RSP: 0018:ffff880bed7bfe40 EFLAGS: 00000046
Oct 13 09:35:50 fraser-server kernel: [774798.072673] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:35:50 fraser-server kernel: [774798.072674] RDX: 0000000000000000 RSI: ffff880bed7bffd8 RDI: 000000000000000d
Oct 13 09:35:50 fraser-server kernel: [774798.072674] RBP: ffff880bed7bfe70 R08: 0000000001033f68 R09: 000000000ebef669
Oct 13 09:35:50 fraser-server kernel: [774798.072675] R10: 0007575eff6817f2 R11: 0000000000000d6b R12: 0000000000000020
Oct 13 09:35:50 fraser-server kernel: [774798.072675] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:35:50 fraser-server kernel: [774798.072677] FS: 0000000000000000(0000) GS:ffff88182fcc0000(0000) knlGS:0000000000000000
Oct 13 09:35:50 fraser-server kernel: [774798.072678] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:35:50 fraser-server kernel: [774798.072678] CR2: 00007f7a1f5d7000 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:35:50 fraser-server kernel: [774798.072679] Stack:
Oct 13 09:35:50 fraser-server kernel: [774798.072680] 0000000ded7bfe70 1b13ebf00361ca99 ffff88182fcdb700 ffffffff8188ef40
Oct 13 09:35:50 fraser-server kernel: [774798.072682] 0002c0a8e4a638eb 0000000000000004 ffff880bed7bfea0 ffffffff813e88aa
Oct 13 09:35:50 fraser-server kernel: [774798.072683] ffffffff818d35a0 ffff88182fcdb700 0000000000000004 ffffffff8188ef40
Oct 13 09:35:50 fraser-server kernel: [774798.072684] Call Trace:
Oct 13 09:35:50 fraser-server kernel: [774798.072687] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:35:50 fraser-server kernel: [774798.072689] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:35:50 fraser-server kernel: [774798.072691] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:35:50 fraser-server kernel: [774798.072692] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:35:50 fraser-server kernel: [774798.072695] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:35:50 fraser-server kernel: [774798.072714] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:35:50 fraser-server kernel: [774798.072716] NMI backtrace for cpu 14
Oct 13 09:35:50 fraser-server kernel: [774798.072718] CPU: 14 PID: 0 Comm: swapper/14 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:35:50 fraser-server kernel: [774798.072719] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:35:50 fraser-server kernel: [774798.072720] task: ffff880bed7c0a30 ti: ffff880bed7c8000 task.ti: ffff880bed7c8000
Oct 13 09:35:50 fraser-server kernel: [774798.072722] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:35:50 fraser-server kernel: [774798.072723] RSP: 0018:ffff880bed7cbe40 EFLAGS: 00000046
Oct 13 09:35:50 fraser-server kernel: [774798.072723] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:35:50 fraser-server kernel: [774798.072724] RDX: 0000000000000000 RSI: ffff880bed7cbfd8 RDI: 000000000000000e
Oct 13 09:35:50 fraser-server kernel: [774798.072725] RBP: ffff880bed7cbe70 R08: 0000000001070fb3 R09: 000000000ebef669
Oct 13 09:35:50 fraser-server kernel: [774798.072725] R10: 0007575eff6817f2 R11: 0000000000001948 R12: 0000000000000020
Oct 13 09:35:50 fraser-server kernel: [774798.072726] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:35:50 fraser-server kernel: [774798.072727] FS: 0000000000000000(0000) GS:ffff880bffce0000(0000) knlGS:0000000000000000
Oct 13 09:35:50 fraser-server kernel: [774798.072728] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:35:50 fraser-server kernel: [774798.072728] CR2: 00007f6ea2b2b300 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:35:50 fraser-server kernel: [774798.072729] Stack:
Oct 13 09:35:50 fraser-server kernel: [774798.072730] 0000000eed7cbe70 67633a1bcfbce19b ffff880bffcfb700 ffffffff8188ef40
Oct 13 09:35:50 fraser-server kernel: [774798.072732] 0002c0a8e4a7a706 0000000000000004 ffff880bed7cbea0 ffffffff813e88aa
Oct 13 09:35:50 fraser-server kernel: [774798.072733] ffffffff818d35a0 ffff880bffcfb700 0000000000000004 ffffffff8188ef40
Oct 13 09:35:50 fraser-server kernel: [774798.072733] Call Trace:
Oct 13 09:35:50 fraser-server kernel: [774798.072735] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:35:50 fraser-server kernel: [774798.072736] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:35:50 fraser-server kernel: [774798.072738] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:35:50 fraser-server kernel: [774798.072741] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:35:50 fraser-server kernel: [774798.072743] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:35:50 fraser-server kernel: [774798.072754] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:35:50 fraser-server kernel: [774798.072756] NMI backtrace for cpu 15
Oct 13 09:35:50 fraser-server kernel: [774798.072758] CPU: 15 PID: 0 Comm: swapper/15 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:35:50 fraser-server kernel: [774798.072759] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:35:50 fraser-server kernel: [774798.072760] task: ffff880bed7c1460 ti: ffff880bed7cc000 task.ti: ffff880bed7cc000
Oct 13 09:35:50 fraser-server kernel: [774798.072763] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:35:50 fraser-server kernel: [774798.072764] RSP: 0018:ffff880bed7cfe40 EFLAGS: 00000046
Oct 13 09:35:50 fraser-server kernel: [774798.072765] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:35:50 fraser-server kernel: [774798.072766] RDX: 0000000000000000 RSI: ffff880bed7cffd8 RDI: 000000000000000f
Oct 13 09:35:50 fraser-server kernel: [774798.072768] RBP: ffff880bed7cfe70 R08: 00000000010b0f85 R09: 000000000ebef669
Oct 13 09:35:50 fraser-server kernel: [774798.072770] R10: 0007575eff6817f2 R11: 0000000000000f4c R12: 0000000000000020
Oct 13 09:35:50 fraser-server kernel: [774798.072771] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:35:50 fraser-server kernel: [774798.072772] FS: 0000000000000000(0000) GS:ffff88182fce0000(0000) knlGS:0000000000000000
Oct 13 09:35:50 fraser-server kernel: [774798.072773] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:35:50 fraser-server kernel: [774798.072774] CR2: 00007fffc2b57ff8 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:35:50 fraser-server kernel: [774798.072774] Stack:
Oct 13 09:35:50 fraser-server kernel: [774798.072776] 0000000fed7cfe70 560fcbece166b1b7 ffff88182fcfb700 ffffffff8188ef40
Oct 13 09:35:50 fraser-server kernel: [774798.072778] 0002c0a8e4a926f3 0000000000000004 ffff880bed7cfea0 ffffffff813e88aa
Oct 13 09:35:50 fraser-server kernel: [774798.072780] ffffffff818d35a0 ffff88182fcfb700 0000000000000004 ffffffff8188ef40
Oct 13 09:35:50 fraser-server kernel: [774798.072780] Call Trace:
Oct 13 09:35:50 fraser-server kernel: [774798.072782] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:35:50 fraser-server kernel: [774798.072784] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:35:50 fraser-server kernel: [774798.072786] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:35:50 fraser-server kernel: [774798.072788] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:35:50 fraser-server kernel: [774798.072790] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:35:50 fraser-server kernel: [774798.072811] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:35:50 fraser-server kernel: [774798.072813] NMI backtrace for cpu 16
Oct 13 09:35:50 fraser-server kernel: [774798.072814] CPU: 16 PID: 0 Comm: swapper/16 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:35:50 fraser-server kernel: [774798.072816] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:35:50 fraser-server kernel: [774798.072818] task: ffff880bed7c1e90 ti: ffff880bed7d0000 task.ti: ffff880bed7d0000
Oct 13 09:35:50 fraser-server kernel: [774798.072823] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:35:50 fraser-server kernel: [774798.072824] RSP: 0018:ffff880bed7d3e40 EFLAGS: 00000046
Oct 13 09:35:50 fraser-server kernel: [774798.072825] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:35:50 fraser-server kernel: [774798.072827] RDX: 0000000000000000 RSI: ffff880bed7d3fd8 RDI: 0000000000000010
Oct 13 09:35:50 fraser-server kernel: [774798.072829] RBP: ffff880bed7d3e70 R08: 00000000010fcb20 R09: 000000000ebef669
Oct 13 09:35:50 fraser-server kernel: [774798.072830] R10: 0007575eff6817f2 R11: 0000000000001912 R12: 0000000000000020
Oct 13 09:35:50 fraser-server kernel: [774798.072831] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:35:50 fraser-server kernel: [774798.072832] FS: 0000000000000000(0000) GS:ffff880bffd00000(0000) knlGS:0000000000000000
Oct 13 09:35:50 fraser-server kernel: [774798.072834] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:35:50 fraser-server kernel: [774798.072835] CR2: 00007fa7d38d8000 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:35:50 fraser-server kernel: [774798.072836] Stack:
Oct 13 09:35:50 fraser-server kernel: [774798.072840] 00000010ed7d3e70 83c4e6494a01afd8 ffff880bffd1b700 ffffffff8188ef40
Oct 13 09:35:50 fraser-server kernel: [774798.072845] 0002c0a8e4aaed4b 0000000000000004 ffff880bed7d3ea0 ffffffff813e88aa
Oct 13 09:35:50 fraser-server kernel: [774798.072849] ffffffff818d35a0 ffff880bffd1b700 0000000000000004 ffffffff8188ef40
Oct 13 09:35:50 fraser-server kernel: [774798.072850] Call Trace:
Oct 13 09:35:50 fraser-server kernel: [774798.072853] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:35:50 fraser-server kernel: [774798.072856] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:35:50 fraser-server kernel: [774798.072859] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:35:50 fraser-server kernel: [774798.072862] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:35:50 fraser-server kernel: [774798.072865] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:35:50 fraser-server kernel: [774798.072909] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:35:50 fraser-server kernel: [774798.072911] NMI backtrace for cpu 17
Oct 13 09:35:50 fraser-server kernel: [774798.072913] CPU: 17 PID: 0 Comm: swapper/17 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:35:50 fraser-server kernel: [774798.072917] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:35:50 fraser-server kernel: [774798.072919] task: ffff880bed7c28c0 ti: ffff880bed7d4000 task.ti: ffff880bed7d4000
Oct 13 09:35:50 fraser-server kernel: [774798.072924] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:35:50 fraser-server kernel: [774798.072926] RSP: 0018:ffff880bed7d7e40 EFLAGS: 00000046
Oct 13 09:35:50 fraser-server kernel: [774798.072928] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:35:50 fraser-server kernel: [774798.072930] RDX: 0000000000000000 RSI: ffff880bed7d7fd8 RDI: 0000000000000011
Oct 13 09:35:50 fraser-server kernel: [774798.072932] RBP: ffff880bed7d7e70 R08: 000000000113a828 R09: 000000000ebef669
Oct 13 09:35:50 fraser-server kernel: [774798.072933] R10: 0007575eff6817f2 R11: 0000000000000c5e R12: 0000000000000020
Oct 13 09:35:50 fraser-server kernel: [774798.072934] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:35:50 fraser-server kernel: [774798.072935] FS: 0000000000000000(0000) GS:ffff88182fd00000(0000) knlGS:0000000000000000
Oct 13 09:35:50 fraser-server kernel: [774798.072936] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:35:50 fraser-server kernel: [774798.072937] CR2: 00000000021856a8 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:35:50 fraser-server kernel: [774798.072938] Stack:
Oct 13 09:35:50 fraser-server kernel: [774798.072939] 00000011ed7d7e70 6d9cd08a4e4f1892 ffff88182fd1b700 ffffffff8188ef40
Oct 13 09:35:50 fraser-server kernel: [774798.072941] 0002c0a8e4ac602c 0000000000000004 ffff880bed7d7ea0 ffffffff813e88aa
Oct 13 09:35:50 fraser-server kernel: [774798.072944] ffffffff818d35a0 ffff88182fd1b700 0000000000000004 ffffffff8188ef40
Oct 13 09:35:50 fraser-server kernel: [774798.072944] Call Trace:
Oct 13 09:35:50 fraser-server kernel: [774798.072947] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:35:50 fraser-server kernel: [774798.072948] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:35:50 fraser-server kernel: [774798.072950] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:35:50 fraser-server kernel: [774798.072952] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:35:50 fraser-server kernel: [774798.072955] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:35:50 fraser-server kernel: [774798.072975] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:35:50 fraser-server kernel: [774798.072976] NMI backtrace for cpu 18
Oct 13 09:35:50 fraser-server kernel: [774798.072978] CPU: 18 PID: 0 Comm: swapper/18 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:35:50 fraser-server kernel: [774798.072979] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:35:50 fraser-server kernel: [774798.072980] task: ffff880bed7c32f0 ti: ffff880bed7d8000 task.ti: ffff880bed7d8000
Oct 13 09:35:50 fraser-server kernel: [774798.072983] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:35:50 fraser-server kernel: [774798.072984] RSP: 0018:ffff880bed7dbe40 EFLAGS: 00000046
Oct 13 09:35:50 fraser-server kernel: [774798.072985] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:35:50 fraser-server kernel: [774798.072985] RDX: 0000000000000000 RSI: ffff880bed7dbfd8 RDI: 0000000000000012
Oct 13 09:35:50 fraser-server kernel: [774798.072986] RBP: ffff880bed7dbe70 R08: 000000000083242a R09: 000000000ebef669
Oct 13 09:35:50 fraser-server kernel: [774798.072987] R10: 0007575e5edda2d5 R11: 000000000036f62a R12: 0000000000000020
Oct 13 09:35:50 fraser-server kernel: [774798.072988] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:35:50 fraser-server kernel: [774798.072989] FS: 0000000000000000(0000) GS:ffff880bffd20000(0000) knlGS:0000000000000000
Oct 13 09:35:50 fraser-server kernel: [774798.072990] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:35:50 fraser-server kernel: [774798.072991] CR2: 00000000c0a005f8 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:35:50 fraser-server kernel: [774798.072991] Stack:
Oct 13 09:35:50 fraser-server kernel: [774798.072993] 00000012ed7dbe70 fc06ec5b60c78f42 ffff880bffd3b700 ffffffff8188ef40
Oct 13 09:35:50 fraser-server kernel: [774798.072995] 0002c0a8a8428bb9 0000000000000004 ffff880bed7dbea0 ffffffff813e88aa
Oct 13 09:35:50 fraser-server kernel: [774798.072996] ffffffff818d35a0 ffff880bffd3b700 0000000000000004 ffffffff8188ef40
Oct 13 09:35:50 fraser-server kernel: [774798.072996] Call Trace:
Oct 13 09:35:50 fraser-server kernel: [774798.072999] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:35:50 fraser-server kernel: [774798.073002] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:35:50 fraser-server kernel: [774798.073005] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:35:50 fraser-server kernel: [774798.073009] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:35:50 fraser-server kernel: [774798.073065] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:35:50 fraser-server kernel: [774798.073069] NMI backtrace for cpu 19
Oct 13 09:35:50 fraser-server kernel: [774798.073072] CPU: 19 PID: 0 Comm: swapper/19 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:35:50 fraser-server kernel: [774798.073073] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:35:50 fraser-server kernel: [774798.073076] task: ffff880bed7c3d20 ti: ffff880bed7dc000 task.ti: ffff880bed7dc000
Oct 13 09:35:50 fraser-server kernel: [774798.073081] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:35:50 fraser-server kernel: [774798.073083] RSP: 0018:ffff880bed7dfe40 EFLAGS: 00000046
Oct 13 09:35:50 fraser-server kernel: [774798.073085] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:35:50 fraser-server kernel: [774798.073088] RDX: 0000000000000000 RSI: ffff880bed7dffd8 RDI: 0000000000000013
Oct 13 09:35:50 fraser-server kernel: [774798.073090] RBP: ffff880bed7dfe70 R08: 00000000011bf219 R09: 000000000ebef669
Oct 13 09:35:50 fraser-server kernel: [774798.073092] R10: 0007575eff6817f2 R11: 0000000000000bb7 R12: 0000000000000020
Oct 13 09:35:50 fraser-server kernel: [774798.073093] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:35:50 fraser-server kernel: [774798.073095] FS: 0000000000000000(0000) GS:ffff88182fd20000(0000) knlGS:0000000000000000
Oct 13 09:35:50 fraser-server kernel: [774798.073097] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:35:50 fraser-server kernel: [774798.073099] CR2: 00007f2dd5064148 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:35:50 fraser-server kernel: [774798.073101] Stack:
Oct 13 09:35:50 fraser-server kernel: [774798.073107] 00000013ed7dfe70 077b7754976603a5 ffff88182fd3b700 ffffffff8188ef40
Oct 13 09:35:50 fraser-server kernel: [774798.073114] 0002c0a8e4af7be3 0000000000000004 ffff880bed7dfea0 ffffffff813e88aa
Oct 13 09:35:50 fraser-server kernel: [774798.073117] ffffffff818d35a0 ffff88182fd3b700 0000000000000004 ffffffff8188ef40
Oct 13 09:35:50 fraser-server kernel: [774798.073117] Call Trace:
Oct 13 09:35:50 fraser-server kernel: [774798.073119] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:35:50 fraser-server kernel: [774798.073121] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:35:50 fraser-server kernel: [774798.073123] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:35:50 fraser-server kernel: [774798.073125] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:35:50 fraser-server kernel: [774798.073127] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:35:50 fraser-server kernel: [774798.073140] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:35:50 fraser-server kernel: [774798.073142] NMI backtrace for cpu 20
Oct 13 09:35:50 fraser-server kernel: [774798.073144] CPU: 20 PID: 0 Comm: swapper/20 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:35:50 fraser-server kernel: [774798.073145] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:35:50 fraser-server kernel: [774798.073146] task: ffff880bed7c4750 ti: ffff880bed7f0000 task.ti: ffff880bed7f0000
Oct 13 09:35:50 fraser-server kernel: [774798.073149] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:35:50 fraser-server kernel: [774798.073150] RSP: 0018:ffff880bed7f3e40 EFLAGS: 00000046
Oct 13 09:35:50 fraser-server kernel: [774798.073151] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:35:50 fraser-server kernel: [774798.073152] RDX: 0000000000000000 RSI: ffff880bed7f3fd8 RDI: 0000000000000014
Oct 13 09:35:50 fraser-server kernel: [774798.073153] RBP: ffff880bed7f3e70 R08: 0000000001201400 R09: 000000000ebef669
Oct 13 09:35:50 fraser-server kernel: [774798.073153] R10: 0007575eff6817f2 R11: 000000000000116e R12: 0000000000000020
Oct 13 09:35:50 fraser-server kernel: [774798.073154] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:35:50 fraser-server kernel: [774798.073155] FS: 0000000000000000(0000) GS:ffff880bffd40000(0000) knlGS:0000000000000000
Oct 13 09:35:50 fraser-server kernel: [774798.073156] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:35:50 fraser-server kernel: [774798.073157] CR2: 00007f39dacbb000 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:35:50 fraser-server kernel: [774798.073158] Stack:
Oct 13 09:35:50 fraser-server kernel: [774798.073159] 00000014ed7f3e70 c5054a008ae86c44 ffff880bffd5b700 ffffffff8188ef40
Oct 13 09:35:50 fraser-server kernel: [774798.073161] 0002c0a8e4b10897 0000000000000004 ffff880bed7f3ea0 ffffffff813e88aa
Oct 13 09:35:50 fraser-server kernel: [774798.073162] ffffffff818d35a0 ffff880bffd5b700 0000000000000004 ffffffff8188ef40
Oct 13 09:35:50 fraser-server kernel: [774798.073163] Call Trace:
Oct 13 09:35:50 fraser-server kernel: [774798.073166] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:35:50 fraser-server kernel: [774798.073167] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:35:50 fraser-server kernel: [774798.073169] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:35:50 fraser-server kernel: [774798.073171] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:35:50 fraser-server kernel: [774798.073173] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:35:50 fraser-server kernel: [774798.073209] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:35:50 fraser-server kernel: [774798.073211] NMI backtrace for cpu 21
Oct 13 09:35:50 fraser-server kernel: [774798.073217] CPU: 21 PID: 0 Comm: swapper/21 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:35:50 fraser-server kernel: [774798.073219] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:35:50 fraser-server kernel: [774798.073221] task: ffff880bed7c5180 ti: ffff880bed7f4000 task.ti: ffff880bed7f4000
Oct 13 09:35:50 fraser-server kernel: [774798.073227] RIP: 0010:[<ffffffff8104a4ab>] [<ffffffff8104a4ab>] default_send_IPI_mask_sequence_phys+0x7b/0x100
Oct 13 09:35:50 fraser-server kernel: [774798.073229] RSP: 0018:ffff88182fd43d90 EFLAGS: 00000046
Oct 13 09:35:50 fraser-server kernel: [774798.073233] RAX: ffff880bffd60000 RBX: 000000000000b04a RCX: 0000000000000016
Oct 13 09:35:50 fraser-server kernel: [774798.073235] RDX: 0000000000000015 RSI: 0000000000000080 RDI: 0000000000000000
Oct 13 09:35:50 fraser-server kernel: [774798.073237] RBP: ffff88182fd43dc8 R08: ffffffff818d3090 R09: 0000000000c45249
Oct 13 09:35:50 fraser-server kernel: [774798.073239] R10: 0007575eff6817f2 R11: 0000000000000001 R12: ffffffff818d3090
Oct 13 09:35:50 fraser-server kernel: [774798.073241] R13: 0000000000000400 R14: 0000000000000002 R15: 0000000000000016
Oct 13 09:35:50 fraser-server kernel: [774798.073243] FS: 0000000000000000(0000) GS:ffff88182fd40000(0000) knlGS:0000000000000000
Oct 13 09:35:50 fraser-server kernel: [774798.073245] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:35:50 fraser-server kernel: [774798.073247] CR2: 00007fe1265665a0 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:35:50 fraser-server kernel: [774798.073248] Stack:
Oct 13 09:35:50 fraser-server kernel: [774798.073255] 000000332fd43da0 0000000000000086 ffff88182fd4e4c0 ffffffff81853f40
Oct 13 09:35:50 fraser-server kernel: [774798.073263] ffffffff818d35b0 ffffffff818540c0 0000000000000015 ffff88182fd43dd8
Oct 13 09:35:50 fraser-server kernel: [774798.073270] ffffffff8104ed8e ffff88182fd43df0 ffffffff8104a802 ffff88182fd4e4c0
Oct 13 09:35:50 fraser-server kernel: [774798.073272] Call Trace:
Oct 13 09:35:50 fraser-server kernel: [774798.073275] <IRQ>
Oct 13 09:35:50 fraser-server kernel: [774798.073281] [<ffffffff8104ed8e>] physflat_send_IPI_mask+0xe/0x10
Oct 13 09:35:50 fraser-server kernel: [774798.073285] [<ffffffff8104a802>] arch_trigger_all_cpu_backtrace+0x122/0x150
Oct 13 09:35:50 fraser-server kernel: [774798.073291] [<ffffffff810d8fde>] rcu_check_callbacks+0x73e/0x760
Oct 13 09:35:50 fraser-server kernel: [774798.073297] [<ffffffff8107cdb7>] update_process_times+0x47/0x70
Oct 13 09:35:50 fraser-server kernel: [774798.073303] [<ffffffff810e4805>] tick_sched_handle.isra.16+0x25/0x60
Oct 13 09:35:50 fraser-server kernel: [774798.073306] [<ffffffff810e4881>] tick_sched_timer+0x41/0x60
Oct 13 09:35:50 fraser-server kernel: [774798.073312] [<ffffffff81094c57>] __run_hrtimer+0x77/0x250
Oct 13 09:35:50 fraser-server kernel: [774798.073316] [<ffffffff810e4840>] ? tick_sched_handle.isra.16+0x60/0x60
Oct 13 09:35:50 fraser-server kernel: [774798.073320] [<ffffffff8109580f>] hrtimer_interrupt+0x10f/0x260
Oct 13 09:35:50 fraser-server kernel: [774798.073324] [<ffffffff810488fa>] local_apic_timer_interrupt+0x3a/0x60
Oct 13 09:35:50 fraser-server kernel: [774798.073329] [<ffffffff81533cbf>] smp_apic_timer_interrupt+0x3f/0x50
Oct 13 09:35:50 fraser-server kernel: [774798.073335] [<ffffffff81531f4d>] apic_timer_interrupt+0x6d/0x80
Oct 13 09:35:50 fraser-server kernel: [774798.073338] <EOI>
Oct 13 09:35:50 fraser-server kernel: [774798.073341] [<ffffffff813e88b9>] ? cpuidle_enter_state+0x49/0xc0
Oct 13 09:35:50 fraser-server kernel: [774798.073345] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:35:50 fraser-server kernel: [774798.073348] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:35:50 fraser-server kernel: [774798.073352] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:35:50 fraser-server kernel: [774798.073356] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:35:50 fraser-server kernel: [774798.073373] Code: 00 4c 89 e7 48 63 d2 e8 b4 94 26 00 41 89 c7 48 63 05 7e a2 88 00 49 39 c7 73 6d 4a 8b 04 fd 80 2c 8d 81 41 83 fe 02 0f b7 14 03 <74> 43 8b 04 25 00 b3 5f ff f6 c4 10 74 15 0f 1f 80 00 00 00 00
Oct 13 09:35:50 fraser-server kernel: [774798.073380] NMI backtrace for cpu 22
Oct 13 09:35:50 fraser-server kernel: [774798.073382] CPU: 22 PID: 0 Comm: swapper/22 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:35:50 fraser-server kernel: [774798.073383] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:35:50 fraser-server kernel: [774798.073384] task: ffff880bed7c5bb0 ti: ffff880bed7f8000 task.ti: ffff880bed7f8000
Oct 13 09:35:50 fraser-server kernel: [774798.073388] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:35:50 fraser-server kernel: [774798.073389] RSP: 0018:ffff880bed7fbe40 EFLAGS: 00000046
Oct 13 09:35:50 fraser-server kernel: [774798.073390] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:35:50 fraser-server kernel: [774798.073391] RDX: 0000000000000000 RSI: ffff880bed7fbfd8 RDI: 0000000001811000
Oct 13 09:35:50 fraser-server kernel: [774798.073393] RBP: ffff880bed7fbe70 R08: 00000000006cbb88 R09: 000000000ebef669
Oct 13 09:35:50 fraser-server kernel: [774798.073394] R10: 0007575f5ec704ce R11: 000000000000333a R12: 0000000000000020
Oct 13 09:35:50 fraser-server kernel: [774798.073395] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:35:50 fraser-server kernel: [774798.073396] FS: 0000000000000000(0000) GS:ffff880bffd60000(0000) knlGS:0000000000000000
Oct 13 09:35:50 fraser-server kernel: [774798.073397] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:35:50 fraser-server kernel: [774798.073398] CR2: 00007f06a7890000 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:35:50 fraser-server kernel: [774798.073399] Stack:
Oct 13 09:35:50 fraser-server kernel: [774798.073401] 00000016ed7fbe70 d9d299108d2fce19 ffff880bffd7b700 ffffffff8188ef40
Oct 13 09:35:50 fraser-server kernel: [774798.073403] 0002c0a90831355c 0000000000000004 ffff880bed7fbea0 ffffffff813e88aa
Oct 13 09:35:50 fraser-server kernel: [774798.073405] ffffffff818d35a0 ffff880bffd7b700 0000000000000004 ffffffff8188ef40
Oct 13 09:35:50 fraser-server kernel: [774798.073405] Call Trace:
Oct 13 09:35:50 fraser-server kernel: [774798.073408] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:35:50 fraser-server kernel: [774798.073410] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:35:50 fraser-server kernel: [774798.073412] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:35:50 fraser-server kernel: [774798.073414] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:35:50 fraser-server kernel: [774798.073417] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:35:50 fraser-server kernel: [774798.073450] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:35:50 fraser-server kernel: [774798.073525] NMI backtrace for cpu 23
Oct 13 09:35:50 fraser-server kernel: [774798.073527] CPU: 23 PID: 0 Comm: swapper/23 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:35:50 fraser-server kernel: [774798.073528] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:35:50 fraser-server kernel: [774798.073529] task: ffff880bed7c65e0 ti: ffff880bed7fc000 task.ti: ffff880bed7fc000
Oct 13 09:35:50 fraser-server kernel: [774798.073533] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:35:50 fraser-server kernel: [774798.073533] RSP: 0018:ffff880bed7ffe40 EFLAGS: 00000046
Oct 13 09:35:50 fraser-server kernel: [774798.073534] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:35:50 fraser-server kernel: [774798.073535] RDX: 0000000000000000 RSI: ffff880bed7fffd8 RDI: 0000000000000017
Oct 13 09:35:50 fraser-server kernel: [774798.073535] RBP: ffff880bed7ffe70 R08: 00000000008020ec R09: 000000000ebef669
Oct 13 09:35:50 fraser-server kernel: [774798.073536] R10: 0007575f5ec704ce R11: 000000000000333a R12: 0000000000000020
Oct 13 09:35:50 fraser-server kernel: [774798.073536] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:35:50 fraser-server kernel: [774798.073537] FS: 0000000000000000(0000) GS:ffff88182fd60000(0000) knlGS:0000000000000000
Oct 13 09:35:50 fraser-server kernel: [774798.073538] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:35:50 fraser-server kernel: [774798.073539] CR2: 0000000002a6c8a0 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:35:50 fraser-server kernel: [774798.073539] Stack:
Oct 13 09:35:50 fraser-server kernel: [774798.073540] 00000017ed7ffe70 6348c7bb3c892d64 ffff88182fd7b700 ffffffff8188ef40
Oct 13 09:35:50 fraser-server kernel: [774798.073541] 0002c0a908387b59 0000000000000004 ffff880bed7ffea0 ffffffff813e88aa
Oct 13 09:35:50 fraser-server kernel: [774798.073543] ffffffff818d35a0 ffff88182fd7b700 0000000000000004 ffffffff8188ef40
Oct 13 09:35:50 fraser-server kernel: [774798.073543] Call Trace:
Oct 13 09:35:50 fraser-server kernel: [774798.073545] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:35:50 fraser-server kernel: [774798.073547] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:35:50 fraser-server kernel: [774798.073549] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:35:50 fraser-server kernel: [774798.073552] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:35:50 fraser-server kernel: [774798.073555] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:35:50 fraser-server kernel: [774798.073567] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:38:51 fraser-server kernel: [774977.492361] INFO: rcu_preempt detected stalls on CPUs/tasks: { 6} (detected by 0, t=234025 jiffies, g=14301146, c=14301145, q=1230521)
Oct 13 09:38:51 fraser-server kernel: [774977.492442] sending NMI to all CPUs:
Oct 13 09:38:51 fraser-server kernel: [774977.495249] NMI backtrace for cpu 0
Oct 13 09:38:51 fraser-server kernel: [774977.498043] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:38:51 fraser-server kernel: [774977.500842] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:38:51 fraser-server kernel: [774977.503626] task: ffffffff81818500 ti: ffffffff81800000 task.ti: ffffffff81800000
Oct 13 09:38:51 fraser-server kernel: [774977.506389] RIP: 0010:[<ffffffff8104a4ab>] [<ffffffff8104a4ab>] default_send_IPI_mask_sequence_phys+0x7b/0x100
Oct 13 09:38:51 fraser-server kernel: [774977.509163] RSP: 0018:ffff880bffc03d90 EFLAGS: 00000046
Oct 13 09:38:51 fraser-server kernel: [774977.511905] RAX: ffff88182fc00000 RBX: 000000000000b04a RCX: 0000000000000001
Oct 13 09:38:51 fraser-server kernel: [774977.514655] RDX: 0000000000000020 RSI: 0000000000000080 RDI: 0000000000000000
Oct 13 09:38:51 fraser-server kernel: [774977.517388] RBP: ffff880bffc03dc8 R08: ffffffff818d3090 R09: 0000000000c454ab
Oct 13 09:38:51 fraser-server kernel: [774977.520120] R10: 000757cec4c4378e R11: 0000000000000001 R12: ffffffff818d3090
Oct 13 09:38:51 fraser-server kernel: [774977.522861] R13: 0000000000000400 R14: 0000000000000002 R15: 0000000000000001
Oct 13 09:38:51 fraser-server kernel: [774977.525575] FS: 0000000000000000(0000) GS:ffff880bffc00000(0000) knlGS:0000000000000000
Oct 13 09:38:51 fraser-server kernel: [774977.528277] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:38:51 fraser-server kernel: [774977.530961] CR2: 00007fd4b83bb311 CR3: 0000000001811000 CR4: 00000000000007f0
Oct 13 09:38:51 fraser-server kernel: [774977.533638] Stack:
Oct 13 09:38:51 fraser-server kernel: [774977.536288] 00000000ffc03da0 0000000000000086 ffff880bffc0e4c0 ffffffff81853f40
Oct 13 09:38:51 fraser-server kernel: [774977.538943] ffffffff818d35b0 ffffffff81854000 0000000000000000 ffff880bffc03dd8
Oct 13 09:38:51 fraser-server kernel: [774977.541533] ffffffff8104ed8e ffff880bffc03df0 ffffffff8104a802 ffff880bffc0e4c0
Oct 13 09:38:51 fraser-server kernel: [774977.544052] Call Trace:
Oct 13 09:38:51 fraser-server kernel: [774977.546490] <IRQ>
Oct 13 09:38:51 fraser-server kernel: [774977.546503] [<ffffffff8104ed8e>] physflat_send_IPI_mask+0xe/0x10
Oct 13 09:38:51 fraser-server kernel: [774977.551301] [<ffffffff8104a802>] arch_trigger_all_cpu_backtrace+0x122/0x150
Oct 13 09:38:51 fraser-server kernel: [774977.553657] [<ffffffff810d8fde>] rcu_check_callbacks+0x73e/0x760
Oct 13 09:38:51 fraser-server kernel: [774977.555987] [<ffffffff8107cdb7>] update_process_times+0x47/0x70
Oct 13 09:38:51 fraser-server kernel: [774977.558283] [<ffffffff810e4805>] tick_sched_handle.isra.16+0x25/0x60
Oct 13 09:38:51 fraser-server kernel: [774977.560554] [<ffffffff810e4881>] tick_sched_timer+0x41/0x60
Oct 13 09:38:51 fraser-server kernel: [774977.562807] [<ffffffff81094c57>] __run_hrtimer+0x77/0x250
Oct 13 09:38:51 fraser-server kernel: [774977.565024] [<ffffffff810e4840>] ? tick_sched_handle.isra.16+0x60/0x60
Oct 13 09:38:51 fraser-server kernel: [774977.567232] [<ffffffff8109580f>] hrtimer_interrupt+0x10f/0x260
Oct 13 09:38:51 fraser-server kernel: [774977.569408] [<ffffffff810488fa>] local_apic_timer_interrupt+0x3a/0x60
Oct 13 09:38:51 fraser-server kernel: [774977.571563] [<ffffffff81533cbf>] smp_apic_timer_interrupt+0x3f/0x50
Oct 13 09:38:51 fraser-server kernel: [774977.573686] [<ffffffff81531f4d>] apic_timer_interrupt+0x6d/0x80
Oct 13 09:38:51 fraser-server kernel: [774977.575777] <EOI>
Oct 13 09:38:51 fraser-server kernel: [774977.575788] [<ffffffff813e88b9>] ? cpuidle_enter_state+0x49/0xc0
Oct 13 09:38:51 fraser-server kernel: [774977.579881] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:38:51 fraser-server kernel: [774977.581887] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:38:51 fraser-server kernel: [774977.583872] [<ffffffff815216c4>] rest_init+0x84/0x90
Oct 13 09:38:51 fraser-server kernel: [774977.585826] [<ffffffff818f5fc9>] start_kernel+0x45e/0x47f
Oct 13 09:38:51 fraser-server kernel: [774977.587755] [<ffffffff818f5120>] ? early_idt_handlers+0x120/0x120
Oct 13 09:38:51 fraser-server kernel: [774977.589661] [<ffffffff818f54d7>] x86_64_start_reservations+0x2a/0x2c
Oct 13 09:38:51 fraser-server kernel: [774977.591539] [<ffffffff818f5626>] x86_64_start_kernel+0x14d/0x170
Oct 13 09:38:51 fraser-server kernel: [774977.593370] Code: 00 4c 89 e7 48 63 d2 e8 b4 94 26 00 41 89 c7 48 63 05 7e a2 88 00 49 39 c7 73 6d 4a 8b 04 fd 80 2c 8d 81 41 83 fe 02 0f b7 14 03 <74> 43 8b 04 25 00 b3 5f ff f6 c4 10 74 15 0f 1f 80 00 00 00 00
Oct 13 09:38:51 fraser-server kernel: [774977.597604] NMI backtrace for cpu 1
Oct 13 09:38:51 fraser-server kernel: [774977.599778] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:38:51 fraser-server kernel: [774977.602381] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:38:51 fraser-server kernel: [774977.604952] task: ffff880bed780000 ti: ffff880bed73c000 task.ti: ffff880bed73c000
Oct 13 09:38:51 fraser-server kernel: [774977.607506] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:38:51 fraser-server kernel: [774977.610036] RSP: 0018:ffff880bed73fe40 EFLAGS: 00000046
Oct 13 09:38:51 fraser-server kernel: [774977.612523] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:38:51 fraser-server kernel: [774977.615013] RDX: 0000000000000000 RSI: ffff880bed73ffd8 RDI: 0000000000000001
Oct 13 09:38:51 fraser-server kernel: [774977.617460] RBP: ffff880bed73fe70 R08: 00000000006e9d6e R09: 000000000ebef669
Oct 13 09:38:51 fraser-server kernel: [774977.619899] R10: 000757ced531027b R11: 0000000000003326 R12: 0000000000000020
Oct 13 09:38:51 fraser-server kernel: [774977.622319] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:38:51 fraser-server kernel: [774977.624705] FS: 0000000000000000(0000) GS:ffff88182fc00000(0000) knlGS:0000000000000000
Oct 13 09:38:51 fraser-server kernel: [774977.627074] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:38:51 fraser-server kernel: [774977.629399] CR2: 00007f90bf54d2e8 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:38:51 fraser-server kernel: [774977.631714] Stack:
Oct 13 09:38:51 fraser-server kernel: [774977.633986] 00000001ed73fe70 80207669f5b69932 ffff88182fc1b700 ffffffff8188ef40
Oct 13 09:38:51 fraser-server kernel: [774977.636268] 0002c0d2d4672b15 0000000000000004 ffff880bed73fea0 ffffffff813e88aa
Oct 13 09:38:51 fraser-server kernel: [774977.638466] ffffffff818d35a0 ffff88182fc1b700 0000000000000004 ffffffff8188ef40
Oct 13 09:38:51 fraser-server kernel: [774977.640582] Call Trace:
Oct 13 09:38:51 fraser-server kernel: [774977.642625] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:38:51 fraser-server kernel: [774977.644628] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:38:51 fraser-server kernel: [774977.646618] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:38:51 fraser-server kernel: [774977.648598] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:38:51 fraser-server kernel: [774977.650564] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:38:51 fraser-server kernel: [774977.652510] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:38:51 fraser-server kernel: [774977.656968] NMI backtrace for cpu 2
Oct 13 09:38:51 fraser-server kernel: [774977.656989] INFO: rcu_sched detected stalls on CPUs/tasks: { 6} (detected by 1, t=234026 jiffies, g=3696, c=3695, q=11)
Oct 13 09:38:51 fraser-server kernel: [774977.661173] CPU: 2 PID: 1851 Comm: R Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:38:51 fraser-server kernel: [774977.663293] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:38:51 fraser-server kernel: [774977.665401] task: ffff8817ead87010 ti: ffff880e69cb4000 task.ti: ffff880e69cb4000
Oct 13 09:38:51 fraser-server kernel: [774977.667512] RIP: 0033:[<00007fa91f135937>] [<00007fa91f135937>] 0x7fa91f135937
Oct 13 09:38:51 fraser-server kernel: [774977.669664] RSP: 002b:00007fff7a25fe90 EFLAGS: 00000206
Oct 13 09:38:51 fraser-server kernel: [774977.671767] RAX: 0000000000000009 RBX: 0000000007f55bc8 RCX: 0000000001c909b8
Oct 13 09:38:51 fraser-server kernel: [774977.673877] RDX: 00007fa91f13614a RSI: 0000000000000016 RDI: 0000000007f55b20
Oct 13 09:38:51 fraser-server kernel: [774977.675988] RBP: 00007fa91f274f00 R08: 00007fa8e4ce7010 R09: 00007fa8e1b85010
Oct 13 09:38:51 fraser-server kernel: [774977.678096] R10: 00007fa91f4fd280 R11: 0000000000000000 R12: 00007fa91f274d60
Oct 13 09:38:51 fraser-server kernel: [774977.680206] R13: 0000000000c585a8 R14: 0000000007f55b90 R15: 00007fa91f4fc780
Oct 13 09:38:51 fraser-server kernel: [774977.682312] FS: 00007fa91f7b2780(0000) GS:ffff880bffc20000(0000) knlGS:0000000000000000
Oct 13 09:38:51 fraser-server kernel: [774977.684421] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Oct 13 09:38:51 fraser-server kernel: [774977.686550] CR2: 00007fa8eb2c3000 CR3: 00000017ebed0000 CR4: 00000000000007e0
Oct 13 09:38:51 fraser-server kernel: [774977.688694]
Oct 13 09:38:51 fraser-server kernel: [774977.690810] NMI backtrace for cpu 3
Oct 13 09:38:51 fraser-server kernel: [774977.692930] CPU: 3 PID: 0 Comm: swapper/3 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:38:51 fraser-server kernel: [774977.695074] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:38:51 fraser-server kernel: [774977.697231] task: ffff880bed781460 ti: ffff880bed78c000 task.ti: ffff880bed78c000
Oct 13 09:38:51 fraser-server kernel: [774977.699406] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:38:51 fraser-server kernel: [774977.701602] RSP: 0018:ffff880bed78fe40 EFLAGS: 00000046
Oct 13 09:38:51 fraser-server kernel: [774977.703792] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:38:51 fraser-server kernel: [774977.705995] RDX: 0000000000000000 RSI: ffff880bed78ffd8 RDI: 0000000000000003
Oct 13 09:38:51 fraser-server kernel: [774977.708202] RBP: ffff880bed78fe70 R08: 00000000006ea522 R09: 000000000ebef669
Oct 13 09:38:51 fraser-server kernel: [774977.710426] R10: 000757ced531027b R11: 000000000000332e R12: 0000000000000020
Oct 13 09:38:51 fraser-server kernel: [774977.712661] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:38:51 fraser-server kernel: [774977.714895] FS: 0000000000000000(0000) GS:ffff88182fc20000(0000) knlGS:0000000000000000
Oct 13 09:38:51 fraser-server kernel: [774977.717134] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:38:51 fraser-server kernel: [774977.719381] CR2: 00007f219851ea08 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:38:51 fraser-server kernel: [774977.721644] Stack:
Oct 13 09:38:51 fraser-server kernel: [774977.723887] 00000003ed78fe70 d4b5823700f83a9e ffff88182fc3b700 ffffffff8188ef40
Oct 13 09:38:51 fraser-server kernel: [774977.726188] 0002c0d2d4672df8 0000000000000004 ffff880bed78fea0 ffffffff813e88aa
Oct 13 09:38:51 fraser-server kernel: [774977.728493] ffffffff818d35a0 ffff88182fc3b700 0000000000000004 ffffffff8188ef40
Oct 13 09:38:51 fraser-server kernel: [774977.730804] Call Trace:
Oct 13 09:38:51 fraser-server kernel: [774977.733088] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:38:51 fraser-server kernel: [774977.735317] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:38:51 fraser-server kernel: [774977.737443] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:38:51 fraser-server kernel: [774977.739557] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:38:51 fraser-server kernel: [774977.741660] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:38:51 fraser-server kernel: [774977.743741] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:38:51 fraser-server kernel: [774977.748510] NMI backtrace for cpu 4
Oct 13 09:38:51 fraser-server kernel: [774977.750740] CPU: 4 PID: 0 Comm: swapper/4 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:38:51 fraser-server kernel: [774977.752982] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:38:51 fraser-server kernel: [774977.755231] task: ffff880bed781e90 ti: ffff880bed790000 task.ti: ffff880bed790000
Oct 13 09:38:51 fraser-server kernel: [774977.757476] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:38:51 fraser-server kernel: [774977.759737] RSP: 0018:ffff880bed793e40 EFLAGS: 00000046
Oct 13 09:38:51 fraser-server kernel: [774977.761982] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:38:51 fraser-server kernel: [774977.764241] RDX: 0000000000000000 RSI: ffff880bed793fd8 RDI: 0000000000000004
Oct 13 09:38:51 fraser-server kernel: [774977.766490] RBP: ffff880bed793e70 R08: 00000000006e19d8 R09: 000000000ebef669
Oct 13 09:38:51 fraser-server kernel: [774977.768741] R10: 000757ced531027b R11: 0000000000003329 R12: 0000000000000020
Oct 13 09:38:51 fraser-server kernel: [774977.770992] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:38:51 fraser-server kernel: [774977.773239] FS: 0000000000000000(0000) GS:ffff880bffc40000(0000) knlGS:0000000000000000
Oct 13 09:38:51 fraser-server kernel: [774977.775493] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:38:51 fraser-server kernel: [774977.777742] CR2: 00007fffc2b59cb8 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:38:51 fraser-server kernel: [774977.779998] Stack:
Oct 13 09:38:51 fraser-server kernel: [774977.782233] 00000004ed793e70 ef9649688e7a3ff2 ffff880bffc5b700 ffffffff8188ef40
Oct 13 09:38:51 fraser-server kernel: [774977.784530] 0002c0d2d466f9bd 0000000000000004 ffff880bed793ea0 ffffffff813e88aa
Oct 13 09:38:51 fraser-server kernel: [774977.786831] ffffffff818d35a0 ffff880bffc5b700 0000000000000004 ffffffff8188ef40
Oct 13 09:38:51 fraser-server kernel: [774977.789140] Call Trace:
Oct 13 09:38:51 fraser-server kernel: [774977.791416] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:38:51 fraser-server kernel: [774977.793631] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:38:51 fraser-server kernel: [774977.795747] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:38:51 fraser-server kernel: [774977.797853] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:38:51 fraser-server kernel: [774977.799914] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:38:51 fraser-server kernel: [774977.804612] NMI backtrace for cpu 5
Oct 13 09:38:51 fraser-server kernel: [774977.806819] CPU: 5 PID: 0 Comm: swapper/5 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:38:51 fraser-server kernel: [774977.809026] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:38:51 fraser-server kernel: [774977.811239] task: ffff880bed7828c0 ti: ffff880bed794000 task.ti: ffff880bed794000
Oct 13 09:38:51 fraser-server kernel: [774977.813464] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:38:51 fraser-server kernel: [774977.815708] RSP: 0018:ffff880bed797e40 EFLAGS: 00000046
Oct 13 09:38:51 fraser-server kernel: [774977.817928] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:38:51 fraser-server kernel: [774977.820157] RDX: 0000000000000000 RSI: ffff880bed797fd8 RDI: 0000000000000005
Oct 13 09:38:51 fraser-server kernel: [774977.822391] RBP: ffff880bed797e70 R08: 00000000006b440b R09: 000000000ebef669
Oct 13 09:38:51 fraser-server kernel: [774977.824630] R10: 000757ced531027b R11: 0000000000003330 R12: 0000000000000020
Oct 13 09:38:51 fraser-server kernel: [774977.826865] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:38:51 fraser-server kernel: [774977.829089] FS: 0000000000000000(0000) GS:ffff88182fc40000(0000) knlGS:0000000000000000
Oct 13 09:38:51 fraser-server kernel: [774977.831315] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:38:51 fraser-server kernel: [774977.833548] CR2: 00007f90bf60a188 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:38:51 fraser-server kernel: [774977.835790] Stack:
Oct 13 09:38:51 fraser-server kernel: [774977.837998] 00000005ed797e70 53f623e63251de21 ffff88182fc5b700 ffffffff8188ef40
Oct 13 09:38:51 fraser-server kernel: [774977.840253] 0002c0d2d465e991 0000000000000004 ffff880bed797ea0 ffffffff813e88aa
Oct 13 09:38:51 fraser-server kernel: [774977.842497] ffffffff818d35a0 ffff88182fc5b700 0000000000000004 ffffffff8188ef40
Oct 13 09:38:51 fraser-server kernel: [774977.844734] Call Trace:
Oct 13 09:38:51 fraser-server kernel: [774977.846938] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:38:51 fraser-server kernel: [774977.849150] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:38:51 fraser-server kernel: [774977.851338] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:38:51 fraser-server kernel: [774977.853508] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:38:51 fraser-server kernel: [774977.855679] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:38:51 fraser-server kernel: [774977.857840] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:38:51 fraser-server kernel: [774977.862753] NMI backtrace for cpu 6
Oct 13 09:38:51 fraser-server kernel: [774977.865035] CPU: 6 PID: 500 Comm: kworker/6:1H Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:38:51 fraser-server kernel: [774977.867342] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:38:51 fraser-server kernel: [774977.869658] Workqueue: kblockd blk_delay_work
Oct 13 09:38:51 fraser-server kernel: [774977.871961] task: ffff880bec1228c0 ti: ffff880beaea4000 task.ti: ffff880beaea4000
Oct 13 09:38:51 fraser-server kernel: [774977.874278] RIP: 0010:[<ffffffff81530622>] [<ffffffff81530622>] _raw_spin_lock+0x32/0x40
Oct 13 09:38:51 fraser-server kernel: [774977.876619] RSP: 0018:ffff880beaea7d80 EFLAGS: 00000097
Oct 13 09:38:51 fraser-server kernel: [774977.878960] RAX: 00000000000065d6 RBX: ffff88026cb6d000 RCX: 0000000000000059
Oct 13 09:38:51 fraser-server kernel: [774977.881321] RDX: 0000000000000058 RSI: ffff880be75aa4a0 RDI: ffff88026cb6d050
Oct 13 09:38:51 fraser-server kernel: [774977.883698] RBP: ffff880beaea7d80 R08: dfcfeaa166faa018 R09: 000000000ebef669
Oct 13 09:38:51 fraser-server kernel: [774977.886098] R10: 000755ea6a89bb09 R11: 000000000000021d R12: ffff880be75a9f00
Oct 13 09:38:51 fraser-server kernel: [774977.888438] R13: ffff88011e361cc0 R14: ffff88005c1e8780 R15: ffff881480208800
Oct 13 09:38:51 fraser-server kernel: [774977.890701] FS: 0000000000000000(0000) GS:ffff880bffc60000(0000) knlGS:0000000000000000
Oct 13 09:38:51 fraser-server kernel: [774977.892973] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:38:51 fraser-server kernel: [774977.895237] CR2: 00007f196fa85c40 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:38:51 fraser-server kernel: [774977.897507] Stack:
Oct 13 09:38:51 fraser-server kernel: [774977.899746] ffff880beaea7de0 ffffffffa0045a75 ffff88026cb6d000 ffff880be75a9f00
Oct 13 09:38:51 fraser-server kernel: [774977.902027] ffff880beaea7e00 ffff881480208968 ffff881480208848 ffff880be75a9f00
Oct 13 09:38:51 fraser-server kernel: [774977.904293] ffff880bffc74180 ffff880be75aa018 ffff880bffc79400 0ffff880bffc7940
Oct 13 09:38:51 fraser-server kernel: [774977.906555] Call Trace:
Oct 13 09:38:51 fraser-server kernel: [774977.908809] [<ffffffffa0045a75>] scsi_request_fn+0x105/0x4c0 [scsi_mod]
Oct 13 09:38:51 fraser-server kernel: [774977.911043] [<ffffffff81273a83>] __blk_run_queue+0x33/0x40
Oct 13 09:38:51 fraser-server kernel: [774977.913264] [<ffffffff812740d5>] blk_delay_work+0x25/0x40
Oct 13 09:38:51 fraser-server kernel: [774977.915480] [<ffffffff8108afa8>] process_one_work+0x168/0x450
Oct 13 09:38:51 fraser-server kernel: [774977.917687] [<ffffffff8108b5db>] worker_thread+0x6b/0x550
Oct 13 09:38:51 fraser-server kernel: [774977.919878] [<ffffffff8108b570>] ? init_pwq.part.22+0x10/0x10
Oct 13 09:38:51 fraser-server kernel: [774977.922055] [<ffffffff81091cea>] kthread+0xea/0x100
Oct 13 09:38:51 fraser-server kernel: [774977.924216] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:38:51 fraser-server kernel: [774977.926378] [<ffffffff8153107c>] ret_from_fork+0x7c/0xb0
Oct 13 09:38:51 fraser-server kernel: [774977.928533] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:38:51 fraser-server kernel: [774977.930687] Code: ff 04 25 20 c8 00 00 48 89 e5 b8 00 01 00 00 f0 66 0f c1 07 0f b6 cc 38 c1 75 06 5d c3 0f 1f 40 00 b8 00 80 00 00 eb 08 90 f3 90 <83> e8 01 74 f1 0f b6 17 38 ca 75 f2 5d c3 66 66 66 66 90 55 48
Oct 13 09:38:51 fraser-server kernel: [774977.935598] NMI backtrace for cpu 7
Oct 13 09:38:51 fraser-server kernel: [774977.937938] CPU: 7 PID: 0 Comm: swapper/7 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:38:51 fraser-server kernel: [774977.940287] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:38:51 fraser-server kernel: [774977.942656] task: ffff880bed783d20 ti: ffff880bed7a4000 task.ti: ffff880bed7a4000
Oct 13 09:38:51 fraser-server kernel: [774977.944972] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:38:51 fraser-server kernel: [774977.947221] RSP: 0018:ffff880bed7a7e40 EFLAGS: 00000046
Oct 13 09:38:51 fraser-server kernel: [774977.949445] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:38:51 fraser-server kernel: [774977.951668] RDX: 0000000000000000 RSI: ffff880bed7a7fd8 RDI: 0000000000000007
Oct 13 09:38:51 fraser-server kernel: [774977.953889] RBP: ffff880bed7a7e70 R08: 00000000006ec224 R09: 000000000ebef669
Oct 13 09:38:51 fraser-server kernel: [774977.956113] R10: 000757ced531027b R11: 0000000000002bee R12: 0000000000000020
Oct 13 09:38:51 fraser-server kernel: [774977.958338] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:38:51 fraser-server kernel: [774977.960548] FS: 0000000000000000(0000) GS:ffff88182fc60000(0000) knlGS:0000000000000000
Oct 13 09:38:51 fraser-server kernel: [774977.962763] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:38:51 fraser-server kernel: [774977.964974] CR2: 0000000003596280 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:38:51 fraser-server kernel: [774977.967196] Stack:
Oct 13 09:38:51 fraser-server kernel: [774977.969383] 00000007ed7a7e70 0f9f15401d2bcfa6 ffff88182fc7b700 ffffffff8188ef40
Oct 13 09:38:51 fraser-server kernel: [774977.971623] 0002c0d2d46738d9 0000000000000004 ffff880bed7a7ea0 ffffffff813e88aa
Oct 13 09:38:51 fraser-server kernel: [774977.973861] ffffffff818d35a0 ffff88182fc7b700 0000000000000004 ffffffff8188ef40
Oct 13 09:38:51 fraser-server kernel: [774977.976093] Call Trace:
Oct 13 09:38:51 fraser-server kernel: [774977.978289] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:38:51 fraser-server kernel: [774977.980486] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:38:51 fraser-server kernel: [774977.982664] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:38:51 fraser-server kernel: [774977.984847] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:38:51 fraser-server kernel: [774977.987021] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:38:51 fraser-server kernel: [774977.989171] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:38:51 fraser-server kernel: [774977.994118] NMI backtrace for cpu 8
Oct 13 09:38:51 fraser-server kernel: [774977.996431] CPU: 8 PID: 0 Comm: swapper/8 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:38:51 fraser-server kernel: [774977.998765] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:38:51 fraser-server kernel: [774978.001109] task: ffff880bed784750 ti: ffff880bed7a8000 task.ti: ffff880bed7a8000
Oct 13 09:38:51 fraser-server kernel: [774978.003396] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:38:51 fraser-server kernel: [774978.005615] RSP: 0018:ffff880bed7abe40 EFLAGS: 00000046
Oct 13 09:38:51 fraser-server kernel: [774978.007812] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:38:51 fraser-server kernel: [774978.010012] RDX: 0000000000000000 RSI: ffff880bed7abfd8 RDI: 0000000000000008
Oct 13 09:38:51 fraser-server kernel: [774978.012199] RBP: ffff880bed7abe70 R08: 00000000006e05f2 R09: 000000000ebef669
Oct 13 09:38:51 fraser-server kernel: [774978.014395] R10: 000757ced531027b R11: 00000000000000a9 R12: 0000000000000020
Oct 13 09:38:51 fraser-server kernel: [774978.016594] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:38:51 fraser-server kernel: [774978.018779] FS: 0000000000000000(0000) GS:ffff880bffc80000(0000) knlGS:0000000000000000
Oct 13 09:38:51 fraser-server kernel: [774978.020962] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:38:51 fraser-server kernel: [774978.023142] CR2: 00007f3858241000 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:38:51 fraser-server kernel: [774978.025330] Stack:
Oct 13 09:38:51 fraser-server kernel: [774978.027478] 00000008ed7abe70 a9fad18f9c5916c0 ffff880bffc9b700 ffffffff8188ef40
Oct 13 09:38:51 fraser-server kernel: [774978.029660] 0002c0d2d466f247 0000000000000004 ffff880bed7abea0 ffffffff813e88aa
Oct 13 09:38:51 fraser-server kernel: [774978.031835] ffffffff818d35a0 ffff880bffc9b700 0000000000000004 ffffffff8188ef40
Oct 13 09:38:51 fraser-server kernel: [774978.034000] Call Trace:
Oct 13 09:38:51 fraser-server kernel: [774978.036117] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:38:51 fraser-server kernel: [774978.038239] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:38:51 fraser-server kernel: [774978.040343] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:38:51 fraser-server kernel: [774978.042437] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:38:51 fraser-server kernel: [774978.044533] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:38:51 fraser-server kernel: [774978.049342] NMI backtrace for cpu 9
Oct 13 09:38:51 fraser-server kernel: [774978.051620] CPU: 9 PID: 0 Comm: swapper/9 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:38:51 fraser-server kernel: [774978.053894] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:38:51 fraser-server kernel: [774978.056187] task: ffff880bed785180 ti: ffff880bed7ac000 task.ti: ffff880bed7ac000
Oct 13 09:38:51 fraser-server kernel: [774978.058505] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:38:51 fraser-server kernel: [774978.060858] RSP: 0018:ffff880bed7afe40 EFLAGS: 00000046
Oct 13 09:38:51 fraser-server kernel: [774978.063194] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:38:51 fraser-server kernel: [774978.065546] RDX: 0000000000000000 RSI: ffff880bed7affd8 RDI: 0000000000000009
Oct 13 09:38:51 fraser-server kernel: [774978.067906] RBP: ffff880bed7afe70 R08: 00000000006ea036 R09: 000000000ebef669
Oct 13 09:38:51 fraser-server kernel: [774978.070280] R10: 000757ced531027b R11: 000000000000332e R12: 0000000000000020
Oct 13 09:38:51 fraser-server kernel: [774978.072660] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:38:51 fraser-server kernel: [774978.074964] FS: 0000000000000000(0000) GS:ffff88182fc80000(0000) knlGS:0000000000000000
Oct 13 09:38:51 fraser-server kernel: [774978.077193] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:38:51 fraser-server kernel: [774978.079414] CR2: 00007f90bf554c30 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:38:51 fraser-server kernel: [774978.081640] Stack:
Oct 13 09:38:51 fraser-server kernel: [774978.083835] 00000009ed7afe70 7d5b33a4b4e2e714 ffff88182fc9b700 ffffffff8188ef40
Oct 13 09:38:51 fraser-server kernel: [774978.086074] 0002c0d2d4672c20 0000000000000004 ffff880bed7afea0 ffffffff813e88aa
Oct 13 09:38:51 fraser-server kernel: [774978.088302] ffffffff818d35a0 ffff88182fc9b700 0000000000000004 ffffffff8188ef40
Oct 13 09:38:51 fraser-server kernel: [774978.090525] Call Trace:
Oct 13 09:38:51 fraser-server kernel: [774978.092715] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:38:51 fraser-server kernel: [774978.094911] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:38:51 fraser-server kernel: [774978.097084] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:38:51 fraser-server kernel: [774978.099246] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:38:51 fraser-server kernel: [774978.101409] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:38:51 fraser-server kernel: [774978.103556] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:38:51 fraser-server kernel: [774978.108438] NMI backtrace for cpu 10
Oct 13 09:38:51 fraser-server kernel: [774978.110713] CPU: 10 PID: 0 Comm: swapper/10 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:38:51 fraser-server kernel: [774978.113004] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:38:51 fraser-server kernel: [774978.115296] task: ffff880bed785bb0 ti: ffff880bed7b0000 task.ti: ffff880bed7b0000
Oct 13 09:38:51 fraser-server kernel: [774978.117597] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:38:51 fraser-server kernel: [774978.119906] RSP: 0018:ffff880bed7b3e40 EFLAGS: 00000046
Oct 13 09:38:51 fraser-server kernel: [774978.122202] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:38:51 fraser-server kernel: [774978.124527] RDX: 0000000000000000 RSI: ffff880bed7b3fd8 RDI: 000000000000000a
Oct 13 09:38:51 fraser-server kernel: [774978.126856] RBP: ffff880bed7b3e70 R08: 00000000006e0c2c R09: 000000000ebef669
Oct 13 09:38:51 fraser-server kernel: [774978.129204] R10: 000757ced531027b R11: 0000000000000102 R12: 0000000000000020
Oct 13 09:38:51 fraser-server kernel: [774978.131568] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:38:51 fraser-server kernel: [774978.133857] FS: 0000000000000000(0000) GS:ffff880bffca0000(0000) knlGS:0000000000000000
Oct 13 09:38:51 fraser-server kernel: [774978.136065] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:38:51 fraser-server kernel: [774978.138268] CR2: 00007fd4bd4ce4d0 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:38:51 fraser-server kernel: [774978.140477] Stack:
Oct 13 09:38:51 fraser-server kernel: [774978.142658] 0000000aed7b3e70 0472165dd5f1f2b2 ffff880bffcbb700 ffffffff8188ef40
Oct 13 09:38:51 fraser-server kernel: [774978.144879] 0002c0d2d466f49d 0000000000000004 ffff880bed7b3ea0 ffffffff813e88aa
Oct 13 09:38:51 fraser-server kernel: [774978.147089] ffffffff818d35a0 ffff880bffcbb700 0000000000000004 ffffffff8188ef40
Oct 13 09:38:51 fraser-server kernel: [774978.149297] Call Trace:
Oct 13 09:38:51 fraser-server kernel: [774978.151464] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:38:51 fraser-server kernel: [774978.153644] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:38:51 fraser-server kernel: [774978.155798] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:38:51 fraser-server kernel: [774978.157938] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:38:51 fraser-server kernel: [774978.160071] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:38:51 fraser-server kernel: [774978.164943] NMI backtrace for cpu 11
Oct 13 09:38:51 fraser-server kernel: [774978.167243] CPU: 11 PID: 0 Comm: swapper/11 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:38:51 fraser-server kernel: [774978.169533] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:38:51 fraser-server kernel: [774978.171831] task: ffff880bed7865e0 ti: ffff880bed7b4000 task.ti: ffff880bed7b4000
Oct 13 09:38:51 fraser-server kernel: [774978.174147] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:38:51 fraser-server kernel: [774978.176485] RSP: 0018:ffff880bed7b7e40 EFLAGS: 00000046
Oct 13 09:38:51 fraser-server kernel: [774978.178795] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:38:51 fraser-server kernel: [774978.181120] RDX: 0000000000000000 RSI: ffff880bed7b7fd8 RDI: 000000000000000b
Oct 13 09:38:51 fraser-server kernel: [774978.183464] RBP: ffff880bed7b7e70 R08: 00000000006ea797 R09: 000000000ebef669
Oct 13 09:38:51 fraser-server kernel: [774978.185820] R10: 000757ced531027b R11: 000000000000065e R12: 0000000000000020
Oct 13 09:38:51 fraser-server kernel: [774978.188192] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:38:51 fraser-server kernel: [774978.190481] FS: 0000000000000000(0000) GS:ffff88182fca0000(0000) knlGS:0000000000000000
Oct 13 09:38:51 fraser-server kernel: [774978.192694] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:38:51 fraser-server kernel: [774978.194900] CR2: 00007f90bf5621a0 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:38:51 fraser-server kernel: [774978.197111] Stack:
Oct 13 09:38:51 fraser-server kernel: [774978.199289] 0000000bed7b7e70 1bcb954ad4173b17 ffff88182fcbb700 ffffffff8188ef40
Oct 13 09:38:51 fraser-server kernel: [774978.201513] 0002c0d2d4672ee4 0000000000000004 ffff880bed7b7ea0 ffffffff813e88aa
Oct 13 09:38:51 fraser-server kernel: [774978.203728] ffffffff818d35a0 ffff88182fcbb700 0000000000000004 ffffffff8188ef40
Oct 13 09:38:51 fraser-server kernel: [774978.205939] Call Trace:
Oct 13 09:38:51 fraser-server kernel: [774978.208121] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:38:51 fraser-server kernel: [774978.210310] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:38:51 fraser-server kernel: [774978.212473] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:38:51 fraser-server kernel: [774978.214624] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:38:51 fraser-server kernel: [774978.216773] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:38:51 fraser-server kernel: [774978.218907] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:38:51 fraser-server kernel: [774978.223763] NMI backtrace for cpu 12
Oct 13 09:38:51 fraser-server kernel: [774978.226040] CPU: 12 PID: 0 Comm: swapper/12 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:38:51 fraser-server kernel: [774978.228328] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:38:51 fraser-server kernel: [774978.230623] task: ffff880bed787010 ti: ffff880bed7b8000 task.ti: ffff880bed7b8000
Oct 13 09:38:51 fraser-server kernel: [774978.232927] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:38:51 fraser-server kernel: [774978.235240] RSP: 0000:ffff880bed7bbe40 EFLAGS: 00000046
Oct 13 09:38:51 fraser-server kernel: [774978.237544] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:38:51 fraser-server kernel: [774978.239873] RDX: 0000000000000000 RSI: ffff880bed7bbfd8 RDI: 000000000000000c
Oct 13 09:38:51 fraser-server kernel: [774978.242210] RBP: ffff880bed7bbe70 R08: 00000000006bb687 R09: 000000000ebef669
Oct 13 09:38:51 fraser-server kernel: [774978.244566] R10: 000757ced531027b R11: 0000000000003327 R12: 0000000000000020
Oct 13 09:38:51 fraser-server kernel: [774978.246932] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:38:51 fraser-server kernel: [774978.249220] FS: 0000000000000000(0000) GS:ffff880bffcc0000(0000) knlGS:0000000000000000
Oct 13 09:38:51 fraser-server kernel: [774978.251426] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:38:51 fraser-server kernel: [774978.253631] CR2: 00007fee6605b060 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:38:51 fraser-server kernel: [774978.255842] Stack:
Oct 13 09:38:51 fraser-server kernel: [774978.258026] 0000000ced7bbe70 ec087d163507cd32 ffff880bffcdb700 ffffffff8188ef40
Oct 13 09:38:51 fraser-server kernel: [774978.260255] 0002c0d2d4661480 0000000000000004 ffff880bed7bbea0 ffffffff813e88aa
Oct 13 09:38:51 fraser-server kernel: [774978.262474] ffffffff818d35a0 ffff880bffcdb700 0000000000000004 ffffffff8188ef40
Oct 13 09:38:51 fraser-server kernel: [774978.264688] Call Trace:
Oct 13 09:38:51 fraser-server kernel: [774978.266861] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:38:51 fraser-server kernel: [774978.269046] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:38:51 fraser-server kernel: [774978.271207] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:38:51 fraser-server kernel: [774978.273354] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:38:51 fraser-server kernel: [774978.275494] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:38:51 fraser-server kernel: [774978.280386] NMI backtrace for cpu 13
Oct 13 09:38:51 fraser-server kernel: [774978.282137] CPU: 13 PID: 0 Comm: swapper/13 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:38:51 fraser-server kernel: [774978.283878] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:38:51 fraser-server kernel: [774978.285618] task: ffff880bed7c0000 ti: ffff880bed7bc000 task.ti: ffff880bed7bc000
Oct 13 09:38:51 fraser-server kernel: [774978.287366] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:38:51 fraser-server kernel: [774978.289135] RSP: 0018:ffff880bed7bfe40 EFLAGS: 00000046
Oct 13 09:38:51 fraser-server kernel: [774978.290880] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:38:51 fraser-server kernel: [774978.292638] RDX: 0000000000000000 RSI: ffff880bed7bffd8 RDI: 000000000000000d
Oct 13 09:38:51 fraser-server kernel: [774978.294403] RBP: ffff880bed7bfe70 R08: 0000000000b92953 R09: 000000000ebef669
Oct 13 09:38:51 fraser-server kernel: [774978.296189] R10: 000757ced531027b R11: 000000000000065e R12: 0000000000000020
Oct 13 09:38:51 fraser-server kernel: [774978.297996] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:38:51 fraser-server kernel: [774978.299735] FS: 0000000000000000(0000) GS:ffff88182fcc0000(0000) knlGS:0000000000000000
Oct 13 09:38:51 fraser-server kernel: [774978.301397] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:38:51 fraser-server kernel: [774978.303056] CR2: 00007f28a96b9000 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:38:51 fraser-server kernel: [774978.304719] Stack:
Oct 13 09:38:51 fraser-server kernel: [774978.306364] 0000000ded7bfe70 1b13ebf00361ca99 ffff88182fcdb700 ffffffff8188ef40
Oct 13 09:38:51 fraser-server kernel: [774978.308034] 0002c0d2d4831f69 0000000000000004 ffff880bed7bfea0 ffffffff813e88aa
Oct 13 09:38:51 fraser-server kernel: [774978.309697] ffffffff818d35a0 ffff88182fcdb700 0000000000000004 ffffffff8188ef40
Oct 13 09:38:51 fraser-server kernel: [774978.311367] Call Trace:
Oct 13 09:38:51 fraser-server kernel: [774978.313015] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:38:51 fraser-server kernel: [774978.314655] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:38:51 fraser-server kernel: [774978.316280] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:38:51 fraser-server kernel: [774978.317889] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:38:51 fraser-server kernel: [774978.319499] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:38:51 fraser-server kernel: [774978.321099] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:38:51 fraser-server kernel: [774978.324854] NMI backtrace for cpu 14
Oct 13 09:38:51 fraser-server kernel: [774978.326578] CPU: 14 PID: 0 Comm: swapper/14 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:38:51 fraser-server kernel: [774978.328313] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:38:51 fraser-server kernel: [774978.330053] task: ffff880bed7c0a30 ti: ffff880bed7c8000 task.ti: ffff880bed7c8000
Oct 13 09:38:51 fraser-server kernel: [774978.331789] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:38:51 fraser-server kernel: [774978.333531] RSP: 0018:ffff880bed7cbe40 EFLAGS: 00000046
Oct 13 09:38:51 fraser-server kernel: [774978.335271] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:38:51 fraser-server kernel: [774978.337026] RDX: 0000000000000000 RSI: ffff880bed7cbfd8 RDI: 000000000000000e
Oct 13 09:38:51 fraser-server kernel: [774978.338791] RBP: ffff880bed7cbe70 R08: 00000000006bb646 R09: 000000000ebef669
Oct 13 09:38:51 fraser-server kernel: [774978.340573] R10: 000757ced531027b R11: 000000000000332e R12: 0000000000000020
Oct 13 09:38:51 fraser-server kernel: [774978.342382] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:38:51 fraser-server kernel: [774978.344121] FS: 0000000000000000(0000) GS:ffff880bffce0000(0000) knlGS:0000000000000000
Oct 13 09:38:51 fraser-server kernel: [774978.345785] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:38:51 fraser-server kernel: [774978.347446] CR2: 00007fd4b34f4a08 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:38:51 fraser-server kernel: [774978.349113] Stack:
Oct 13 09:38:51 fraser-server kernel: [774978.350766] 0000000eed7cbe70 67633a1bcfbce19b ffff880bffcfb700 ffffffff8188ef40
Oct 13 09:38:51 fraser-server kernel: [774978.352444] 0002c0d2d4661467 0000000000000004 ffff880bed7cbea0 ffffffff813e88aa
Oct 13 09:38:51 fraser-server kernel: [774978.354119] ffffffff818d35a0 ffff880bffcfb700 0000000000000004 ffffffff8188ef40
Oct 13 09:38:51 fraser-server kernel: [774978.355803] Call Trace:
Oct 13 09:38:51 fraser-server kernel: [774978.357448] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:38:51 fraser-server kernel: [774978.359091] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:38:51 fraser-server kernel: [774978.360709] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:38:51 fraser-server kernel: [774978.362319] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:38:51 fraser-server kernel: [774978.363923] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:38:51 fraser-server kernel: [774978.365522] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:38:51 fraser-server kernel: [774978.369265] NMI backtrace for cpu 15
Oct 13 09:38:51 fraser-server kernel: [774978.371369] CPU: 15 PID: 0 Comm: swapper/15 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:38:51 fraser-server kernel: [774978.373455] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:38:51 fraser-server kernel: [774978.375547] task: ffff880bed7c1460 ti: ffff880bed7cc000 task.ti: ffff880bed7cc000
Oct 13 09:38:51 fraser-server kernel: [774978.377646] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:38:51 fraser-server kernel: [774978.379760] RSP: 0018:ffff880bed7cfe40 EFLAGS: 00000046
Oct 13 09:38:51 fraser-server kernel: [774978.381858] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:38:51 fraser-server kernel: [774978.383976] RDX: 0000000000000000 RSI: ffff880bed7cffd8 RDI: 000000000000000f
Oct 13 09:38:51 fraser-server kernel: [774978.386101] RBP: ffff880bed7cfe70 R08: 0000000000c119d7 R09: 000000000ebef669
Oct 13 09:38:51 fraser-server kernel: [774978.388241] R10: 000757ced531027b R11: 000000000000332a R12: 0000000000000020
Oct 13 09:38:51 fraser-server kernel: [774978.390319] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:38:51 fraser-server kernel: [774978.392330] FS: 0000000000000000(0000) GS:ffff88182fce0000(0000) knlGS:0000000000000000
Oct 13 09:38:51 fraser-server kernel: [774978.394338] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:38:51 fraser-server kernel: [774978.396347] CR2: 00007fffc2b57ff8 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:38:51 fraser-server kernel: [774978.398359] Stack:
Oct 13 09:38:51 fraser-server kernel: [774978.400349] 0000000fed7cfe70 560fcbece166b1b7 ffff88182fcfb700 ffffffff8188ef40
Oct 13 09:38:51 fraser-server kernel: [774978.402373] 0002c0d2d4861997 0000000000000004 ffff880bed7cfea0 ffffffff813e88aa
Oct 13 09:38:51 fraser-server kernel: [774978.404394] ffffffff818d35a0 ffff88182fcfb700 0000000000000004 ffffffff8188ef40
Oct 13 09:38:51 fraser-server kernel: [774978.406399] Call Trace:
Oct 13 09:38:51 fraser-server kernel: [774978.408406] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:38:51 fraser-server kernel: [774978.410409] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:38:51 fraser-server kernel: [774978.412394] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:38:51 fraser-server kernel: [774978.414368] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:38:51 fraser-server kernel: [774978.416345] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:38:51 fraser-server kernel: [774978.418311] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:38:51 fraser-server kernel: [774978.422698] NMI backtrace for cpu 16
Oct 13 09:38:51 fraser-server kernel: [774978.424451] CPU: 16 PID: 0 Comm: swapper/16 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:38:51 fraser-server kernel: [774978.426212] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:38:51 fraser-server kernel: [774978.427968] task: ffff880bed7c1e90 ti: ffff880bed7d0000 task.ti: ffff880bed7d0000
Oct 13 09:38:51 fraser-server kernel: [774978.429725] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:38:51 fraser-server kernel: [774978.431493] RSP: 0018:ffff880bed7d3e40 EFLAGS: 00000046
Oct 13 09:38:51 fraser-server kernel: [774978.433261] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:38:51 fraser-server kernel: [774978.435043] RDX: 0000000000000000 RSI: ffff880bed7d3fd8 RDI: 0000000000000010
Oct 13 09:38:51 fraser-server kernel: [774978.436843] RBP: ffff880bed7d3e70 R08: 0000000000c5b826 R09: 000000000ebef669
Oct 13 09:38:51 fraser-server kernel: [774978.438653] R10: 000757ced531027b R11: 0000000000003320 R12: 0000000000000020
Oct 13 09:38:51 fraser-server kernel: [774978.440408] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:38:51 fraser-server kernel: [774978.442093] FS: 0000000000000000(0000) GS:ffff880bffd00000(0000) knlGS:0000000000000000
Oct 13 09:38:51 fraser-server kernel: [774978.443771] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:38:51 fraser-server kernel: [774978.445447] CR2: 00007fd4b8319000 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:38:51 fraser-server kernel: [774978.447130] Stack:
Oct 13 09:38:51 fraser-server kernel: [774978.448794] 00000010ed7d3e70 83c4e6494a01afd8 ffff880bffd1b700 ffffffff8188ef40
Oct 13 09:38:51 fraser-server kernel: [774978.450490] 0002c0d2d487d4f3 0000000000000004 ffff880bed7d3ea0 ffffffff813e88aa
Oct 13 09:38:51 fraser-server kernel: [774978.452181] ffffffff818d35a0 ffff880bffd1b700 0000000000000004 ffffffff8188ef40
Oct 13 09:38:51 fraser-server kernel: [774978.453874] Call Trace:
Oct 13 09:38:51 fraser-server kernel: [774978.455539] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:38:51 fraser-server kernel: [774978.457189] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:38:51 fraser-server kernel: [774978.458821] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:38:51 fraser-server kernel: [774978.460446] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:38:51 fraser-server kernel: [774978.462073] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:38:51 fraser-server kernel: [774978.463680] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:38:51 fraser-server kernel: [774978.467459] NMI backtrace for cpu 17
Oct 13 09:38:51 fraser-server kernel: [774978.469223] CPU: 17 PID: 1847 Comm: MAF0_cisChIPana Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:38:51 fraser-server kernel: [774978.470985] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:38:51 fraser-server kernel: [774978.472754] task: ffff880adf141460 ti: ffff88031fdb4000 task.ti: ffff88031fdb4000
Oct 13 09:38:51 fraser-server kernel: [774978.474527] RIP: 0033:[<00007fe25ee509db>] [<00007fe25ee509db>] 0x7fe25ee509db
Oct 13 09:38:51 fraser-server kernel: [774978.476330] RSP: 002b:00007fffa4060b68 EFLAGS: 00000283
Oct 13 09:38:51 fraser-server kernel: [774978.478115] RAX: 0000000000039f9b RBX: 00007fe1a1067c38 RCX: 0000000000000008
Oct 13 09:38:51 fraser-server kernel: [774978.479917] RDX: 0000000000000004 RSI: 00007fe1a10a1c07 RDI: 00007fe1a1067c68
Oct 13 09:38:51 fraser-server kernel: [774978.481733] RBP: 0000000000000004 R08: 0000000000000003 R09: 00007fffa4060900
Oct 13 09:38:51 fraser-server kernel: [774978.483574] R10: 000000003b3b22e0 R11: 0000000000000002 R12: 00007fe1a10a1c07
Oct 13 09:38:51 fraser-server kernel: [774978.485362] R13: 0000000000000009 R14: 00007fe1a1067c00 R15: 000000000000001b
Oct 13 09:38:51 fraser-server kernel: [774978.487086] FS: 00007fe25f9f4700(0000) GS:ffff88182fd00000(0000) knlGS:0000000000000000
Oct 13 09:38:51 fraser-server kernel: [774978.488808] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Oct 13 09:38:51 fraser-server kernel: [774978.490521] CR2: 000000003b3b2058 CR3: 0000000efb860000 CR4: 00000000000007e0
Oct 13 09:38:51 fraser-server kernel: [774978.492247]
Oct 13 09:38:51 fraser-server kernel: [774978.493956] NMI backtrace for cpu 18
Oct 13 09:38:51 fraser-server kernel: [774978.496156] CPU: 18 PID: 0 Comm: swapper/18 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:38:51 fraser-server kernel: [774978.498368] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:38:51 fraser-server kernel: [774978.500580] task: ffff880bed7c32f0 ti: ffff880bed7d8000 task.ti: ffff880bed7d8000
Oct 13 09:38:51 fraser-server kernel: [774978.502802] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:38:51 fraser-server kernel: [774978.505030] RSP: 0018:ffff880bed7dbe40 EFLAGS: 00000046
Oct 13 09:38:51 fraser-server kernel: [774978.507233] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:38:51 fraser-server kernel: [774978.509454] RDX: 0000000000000000 RSI: ffff880bed7dbfd8 RDI: 0000000000000012
Oct 13 09:38:51 fraser-server kernel: [774978.511678] RBP: ffff880bed7dbe70 R08: 000000000007b4f1 R09: 000000000ebef669
Oct 13 09:38:51 fraser-server kernel: [774978.513902] R10: 000757ce221b34a5 R11: 0000000000253309 R12: 0000000000000020
Oct 13 09:38:51 fraser-server kernel: [774978.516122] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:38:51 fraser-server kernel: [774978.518336] FS: 0000000000000000(0000) GS:ffff880bffd20000(0000) knlGS:0000000000000000
Oct 13 09:38:51 fraser-server kernel: [774978.520548] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:38:51 fraser-server kernel: [774978.522762] CR2: 00000000c0a005f8 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:38:51 fraser-server kernel: [774978.524988] Stack:
Oct 13 09:38:51 fraser-server kernel: [774978.527182] 00000012ed7dbe70 fc06ec5b60c78f42 ffff880bffd3b700 ffffffff8188ef40
Oct 13 09:38:51 fraser-server kernel: [774978.529429] 0002c0d29118b809 0000000000000004 ffff880bed7dbea0 ffffffff813e88aa
Oct 13 09:38:51 fraser-server kernel: [774978.531686] ffffffff818d35a0 ffff880bffd3b700 0000000000000004 ffffffff8188ef40
Oct 13 09:38:51 fraser-server kernel: [774978.533958] Call Trace:
Oct 13 09:38:51 fraser-server kernel: [774978.536197] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:38:51 fraser-server kernel: [774978.538460] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:38:51 fraser-server kernel: [774978.540628] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:38:51 fraser-server kernel: [774978.542711] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:38:51 fraser-server kernel: [774978.544773] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:38:51 fraser-server kernel: [774978.549503] NMI backtrace for cpu 19
Oct 13 09:38:51 fraser-server kernel: [774978.551225] CPU: 19 PID: 0 Comm: swapper/19 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:38:51 fraser-server kernel: [774978.552940] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:38:51 fraser-server kernel: [774978.554662] task: ffff880bed7c3d20 ti: ffff880bed7dc000 task.ti: ffff880bed7dc000
Oct 13 09:38:51 fraser-server kernel: [774978.556387] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:38:51 fraser-server kernel: [774978.558118] RSP: 0018:ffff880bed7dfe40 EFLAGS: 00000046
Oct 13 09:38:51 fraser-server kernel: [774978.559813] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:38:51 fraser-server kernel: [774978.561508] RDX: 0000000000000000 RSI: ffff880bed7dffd8 RDI: 0000000000000013
Oct 13 09:38:51 fraser-server kernel: [774978.563213] RBP: ffff880bed7dfe70 R08: 0000000000d1ea7e R09: 000000000ebef669
Oct 13 09:38:51 fraser-server kernel: [774978.564924] R10: 000757ced531027b R11: 0000000000003327 R12: 0000000000000020
Oct 13 09:38:51 fraser-server kernel: [774978.566632] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:38:51 fraser-server kernel: [774978.568345] FS: 0000000000000000(0000) GS:ffff88182fd20000(0000) knlGS:0000000000000000
Oct 13 09:38:51 fraser-server kernel: [774978.570062] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:38:51 fraser-server kernel: [774978.571785] CR2: 00007f90bf54d2e8 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:38:51 fraser-server kernel: [774978.573526] Stack:
Oct 13 09:38:51 fraser-server kernel: [774978.575245] 00000013ed7dfe70 077b7754976603a5 ffff88182fd3b700 ffffffff8188ef40
Oct 13 09:38:51 fraser-server kernel: [774978.576974] 0002c0d2d48c67ce 0000000000000004 ffff880bed7dfea0 ffffffff813e88aa
Oct 13 09:38:51 fraser-server kernel: [774978.578727] ffffffff818d35a0 ffff88182fd3b700 0000000000000004 ffffffff8188ef40
Oct 13 09:38:51 fraser-server kernel: [774978.580491] Call Trace:
Oct 13 09:38:51 fraser-server kernel: [774978.582240] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:38:51 fraser-server kernel: [774978.583982] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:38:51 fraser-server kernel: [774978.585733] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:38:51 fraser-server kernel: [774978.587410] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:38:51 fraser-server kernel: [774978.589013] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:38:51 fraser-server kernel: [774978.590600] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:38:51 fraser-server kernel: [774978.594324] NMI backtrace for cpu 20
Oct 13 09:38:51 fraser-server kernel: [774978.596001] CPU: 20 PID: 0 Comm: swapper/20 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:38:51 fraser-server kernel: [774978.597676] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:38:51 fraser-server kernel: [774978.599348] task: ffff880bed7c4750 ti: ffff880bed7f0000 task.ti: ffff880bed7f0000
Oct 13 09:38:51 fraser-server kernel: [774978.601016] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:38:51 fraser-server kernel: [774978.602686] RSP: 0018:ffff880bed7f3e40 EFLAGS: 00000046
Oct 13 09:38:51 fraser-server kernel: [774978.604329] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:38:51 fraser-server kernel: [774978.605969] RDX: 0000000000000000 RSI: ffff880bed7f3fd8 RDI: 0000000000000014
Oct 13 09:38:51 fraser-server kernel: [774978.607605] RBP: ffff880bed7f3e70 R08: 0000000000d5fdbb R09: 000000000ebef669
Oct 13 09:38:51 fraser-server kernel: [774978.609251] R10: 000757ced531027b R11: 0000000000000931 R12: 0000000000000020
Oct 13 09:38:51 fraser-server kernel: [774978.610896] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:38:51 fraser-server kernel: [774978.612533] FS: 0000000000000000(0000) GS:ffff880bffd40000(0000) knlGS:0000000000000000
Oct 13 09:38:51 fraser-server kernel: [774978.614171] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:38:51 fraser-server kernel: [774978.615818] CR2: 00007f39dacbb000 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:38:51 fraser-server kernel: [774978.617472] Stack:
Oct 13 09:38:51 fraser-server kernel: [774978.619110] 00000014ed7f3e70 c5054a008ae86c44 ffff880bffd5b700 ffffffff8188ef40
Oct 13 09:38:51 fraser-server kernel: [774978.620776] 0002c0d2d48def03 0000000000000004 ffff880bed7f3ea0 ffffffff813e88aa
Oct 13 09:38:51 fraser-server kernel: [774978.622449] ffffffff818d35a0 ffff880bffd5b700 0000000000000004 ffffffff8188ef40
Oct 13 09:38:51 fraser-server kernel: [774978.624118] Call Trace:
Oct 13 09:38:51 fraser-server kernel: [774978.625757] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:38:51 fraser-server kernel: [774978.627392] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:38:51 fraser-server kernel: [774978.629002] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:38:51 fraser-server kernel: [774978.630605] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:38:51 fraser-server kernel: [774978.632203] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:38:51 fraser-server kernel: [774978.633797] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:38:51 fraser-server kernel: [774978.637514] NMI backtrace for cpu 21
Oct 13 09:38:51 fraser-server kernel: [774978.639266] CPU: 21 PID: 0 Comm: swapper/21 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:38:51 fraser-server kernel: [774978.641020] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:38:51 fraser-server kernel: [774978.642768] task: ffff880bed7c5180 ti: ffff880bed7f4000 task.ti: ffff880bed7f4000
Oct 13 09:38:51 fraser-server kernel: [774978.644511] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:38:51 fraser-server kernel: [774978.646266] RSP: 0018:ffff880bed7f7e40 EFLAGS: 00000046
Oct 13 09:38:51 fraser-server kernel: [774978.648012] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:38:51 fraser-server kernel: [774978.649781] RDX: 0000000000000000 RSI: ffff880bed7f7fd8 RDI: 0000000000000015
Oct 13 09:38:51 fraser-server kernel: [774978.651550] RBP: ffff880bed7f7e70 R08: 0000000000d9fff4 R09: 000000000ebef669
Oct 13 09:38:51 fraser-server kernel: [774978.653349] R10: 000757ced531027b R11: 0000000000003327 R12: 0000000000000020
Oct 13 09:38:51 fraser-server kernel: [774978.655089] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:38:51 fraser-server kernel: [774978.656758] FS: 0000000000000000(0000) GS:ffff88182fd40000(0000) knlGS:0000000000000000
Oct 13 09:38:51 fraser-server kernel: [774978.658422] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:38:51 fraser-server kernel: [774978.660086] CR2: 0000000004829e28 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:38:51 fraser-server kernel: [774978.661754] Stack:
Oct 13 09:38:51 fraser-server kernel: [774978.663408] 00000015ed7f7e70 51835649625baa27 ffff88182fd5b700 ffffffff8188ef40
Oct 13 09:38:51 fraser-server kernel: [774978.665092] 0002c0d2d48f6fd7 0000000000000004 ffff880bed7f7ea0 ffffffff813e88aa
Oct 13 09:38:51 fraser-server kernel: [774978.666775] ffffffff818d35a0 ffff88182fd5b700 0000000000000004 ffffffff8188ef40
Oct 13 09:38:51 fraser-server kernel: [774978.668452] Call Trace:
Oct 13 09:38:51 fraser-server kernel: [774978.670107] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:38:51 fraser-server kernel: [774978.671744] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:38:51 fraser-server kernel: [774978.673364] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:38:51 fraser-server kernel: [774978.674983] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:38:51 fraser-server kernel: [774978.676598] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:38:51 fraser-server kernel: [774978.678185] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:38:51 fraser-server kernel: [774978.681929] NMI backtrace for cpu 22
Oct 13 09:38:51 fraser-server kernel: [774978.683632] CPU: 22 PID: 0 Comm: swapper/22 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:38:51 fraser-server kernel: [774978.685346] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:38:51 fraser-server kernel: [774978.687055] task: ffff880bed7c5bb0 ti: ffff880bed7f8000 task.ti: ffff880bed7f8000
Oct 13 09:38:51 fraser-server kernel: [774978.688765] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:38:51 fraser-server kernel: [774978.690493] RSP: 0018:ffff880bed7fbe40 EFLAGS: 00000046
Oct 13 09:38:51 fraser-server kernel: [774978.692219] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:38:51 fraser-server kernel: [774978.693956] RDX: 0000000000000000 RSI: ffff880bed7fbfd8 RDI: 0000000000000016
Oct 13 09:38:51 fraser-server kernel: [774978.695706] RBP: ffff880bed7fbe70 R08: 0000000000de2bb6 R09: 000000000ebef669
Oct 13 09:38:51 fraser-server kernel: [774978.697474] R10: 000757ced531027b R11: 00000000000000c8 R12: 0000000000000020
Oct 13 09:38:51 fraser-server kernel: [774978.699186] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:38:51 fraser-server kernel: [774978.700830] FS: 0000000000000000(0000) GS:ffff880bffd60000(0000) knlGS:0000000000000000
Oct 13 09:38:51 fraser-server kernel: [774978.702464] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:38:51 fraser-server kernel: [774978.704098] CR2: 00007fd4bd4fbe88 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:38:51 fraser-server kernel: [774978.705741] Stack:
Oct 13 09:38:51 fraser-server kernel: [774978.707368] 00000016ed7fbe70 d9d299108d2fce19 ffff880bffd7b700 ffffffff8188ef40
Oct 13 09:38:51 fraser-server kernel: [774978.709024] 0002c0d2d491003d 0000000000000004 ffff880bed7fbea0 ffffffff813e88aa
Oct 13 09:38:51 fraser-server kernel: [774978.710675] ffffffff818d35a0 ffff880bffd7b700 0000000000000004 ffffffff8188ef40
Oct 13 09:38:51 fraser-server kernel: [774978.712328] Call Trace:
Oct 13 09:38:51 fraser-server kernel: [774978.713948] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:38:51 fraser-server kernel: [774978.715560] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:38:51 fraser-server kernel: [774978.717161] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:38:51 fraser-server kernel: [774978.718751] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:38:51 fraser-server kernel: [774978.720340] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:38:51 fraser-server kernel: [774978.721908] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:38:51 fraser-server kernel: [774978.725601] NMI backtrace for cpu 23
Oct 13 09:38:51 fraser-server kernel: [774978.727374] CPU: 23 PID: 0 Comm: swapper/23 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:38:51 fraser-server kernel: [774978.727375] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:38:51 fraser-server kernel: [774978.727376] task: ffff880bed7c65e0 ti: ffff880bed7fc000 task.ti: ffff880bed7fc000
Oct 13 09:38:51 fraser-server kernel: [774978.727385] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:38:51 fraser-server kernel: [774978.727386] RSP: 0018:ffff880bed7ffe40 EFLAGS: 00000046
Oct 13 09:38:51 fraser-server kernel: [774978.727387] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:38:51 fraser-server kernel: [774978.727387] RDX: 0000000000000000 RSI: ffff880bed7fffd8 RDI: 0000000000000017
Oct 13 09:38:51 fraser-server kernel: [774978.727388] RBP: ffff880bed7ffe70 R08: 0000000000e261ba R09: 000000000ebef669
Oct 13 09:38:51 fraser-server kernel: [774978.727389] R10: 000757ced531027b R11: 0000000000000a52 R12: 0000000000000020
Oct 13 09:38:51 fraser-server kernel: [774978.727389] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:38:51 fraser-server kernel: [774978.727391] FS: 0000000000000000(0000) GS:ffff88182fd60000(0000) knlGS:0000000000000000
Oct 13 09:38:51 fraser-server kernel: [774978.727392] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:38:51 fraser-server kernel: [774978.727392] CR2: 0000000002b52ff0 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:38:51 fraser-server kernel: [774978.727393] Stack:
Oct 13 09:38:51 fraser-server kernel: [774978.727395] 00000017ed7ffe70 6348c7bb3c892d64 ffff88182fd7b700 ffffffff8188ef40
Oct 13 09:38:51 fraser-server kernel: [774978.727396] 0002c0d2d492947d 0000000000000004 ffff880bed7ffea0 ffffffff813e88aa
Oct 13 09:38:51 fraser-server kernel: [774978.727397] ffffffff818d35a0 ffff88182fd7b700 0000000000000004 ffffffff8188ef40
Oct 13 09:38:51 fraser-server kernel: [774978.727397] Call Trace:
Oct 13 09:38:51 fraser-server kernel: [774978.727405] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:38:51 fraser-server kernel: [774978.727406] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:38:51 fraser-server kernel: [774978.727410] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:38:51 fraser-server kernel: [774978.727414] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:38:51 fraser-server kernel: [774978.727419] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:38:51 fraser-server kernel: [774978.727431] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:41:50 fraser-server kernel: [775157.512352] INFO: rcu_preempt detected stalls on CPUs/tasks: { 6} (detected by 16, t=288030 jiffies, g=14301146, c=14301145, q=1353241)
Oct 13 09:41:50 fraser-server kernel: [775157.512429] sending NMI to all CPUs:
Oct 13 09:41:50 fraser-server kernel: [775157.515188] NMI backtrace for cpu 0
Oct 13 09:41:50 fraser-server kernel: [775157.518739] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:41:50 fraser-server kernel: [775157.522634] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:41:50 fraser-server kernel: [775157.526497] task: ffffffff81818500 ti: ffffffff81800000 task.ti: ffffffff81800000
Oct 13 09:41:50 fraser-server kernel: [775157.530345] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:41:50 fraser-server kernel: [775157.534174] RSP: 0018:ffffffff81803e40 EFLAGS: 00000046
Oct 13 09:41:50 fraser-server kernel: [775157.537959] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:41:50 fraser-server kernel: [775157.541747] RDX: 0000000000000000 RSI: ffffffff81803fd8 RDI: 0000000000000000
Oct 13 09:41:50 fraser-server kernel: [775157.545499] RBP: ffffffff81803e70 R08: 000000000077b180 R09: 000000000ebef669
Oct 13 09:41:50 fraser-server kernel: [775157.549234] R10: 0007583e89111044 R11: 0000000000000007 R12: 0000000000000020
Oct 13 09:41:50 fraser-server kernel: [775157.552955] R13: 0000000000000003 R14: 0000000000000004 R15: ffffffff81803fa8
Oct 13 09:41:50 fraser-server kernel: [775157.556645] FS: 0000000000000000(0000) GS:ffff880bffc00000(0000) knlGS:0000000000000000
Oct 13 09:41:50 fraser-server kernel: [775157.560318] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:41:50 fraser-server kernel: [775157.563951] CR2: 00000000eba0655c CR3: 0000000001811000 CR4: 00000000000007f0
Oct 13 09:41:50 fraser-server kernel: [775157.567580] Stack:
Oct 13 09:41:50 fraser-server kernel: [775157.571158] 0000000081803e70 829838c75c781b89 ffff880bffc1b700 ffffffff8188ef40
Oct 13 09:41:50 fraser-server kernel: [775157.574751] 0002c0fcb7abf84f 0000000000000004 ffffffff81803ea0 ffffffff813e88aa
Oct 13 09:41:50 fraser-server kernel: [775157.578262] ffffffff818d35a0 ffff880bffc1b700 0000000000000004 ffffffff8188ef40
Oct 13 09:41:50 fraser-server kernel: [775157.581695] Call Trace:
Oct 13 09:41:50 fraser-server kernel: [775157.585040] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:41:50 fraser-server kernel: [775157.588374] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:41:50 fraser-server kernel: [775157.591661] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:41:50 fraser-server kernel: [775157.594895] [<ffffffff815216c4>] rest_init+0x84/0x90
Oct 13 09:41:50 fraser-server kernel: [775157.598094] [<ffffffff818f5fc9>] start_kernel+0x45e/0x47f
Oct 13 09:41:50 fraser-server kernel: [775157.601245] [<ffffffff818f5120>] ? early_idt_handlers+0x120/0x120
Oct 13 09:41:50 fraser-server kernel: [775157.604361] [<ffffffff818f54d7>] x86_64_start_reservations+0x2a/0x2c
Oct 13 09:41:50 fraser-server kernel: [775157.607438] [<ffffffff818f5626>] x86_64_start_kernel+0x14d/0x170
Oct 13 09:41:50 fraser-server kernel: [775157.610470] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:41:50 fraser-server kernel: [775157.617091] NMI backtrace for cpu 1
Oct 13 09:41:50 fraser-server kernel: [775157.620202] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:41:50 fraser-server kernel: [775157.620203] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:41:50 fraser-server kernel: [775157.620205] task: ffff880bed780000 ti: ffff880bed73c000 task.ti: ffff880bed73c000
Oct 13 09:41:50 fraser-server kernel: [775157.620211] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:41:50 fraser-server kernel: [775157.620212] RSP: 0018:ffff880bed73fe40 EFLAGS: 00000046
Oct 13 09:41:50 fraser-server kernel: [775157.620213] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:41:50 fraser-server kernel: [775157.620214] RDX: 0000000000000000 RSI: ffff880bed73ffd8 RDI: 0000000000000001
Oct 13 09:41:50 fraser-server kernel: [775157.620215] RBP: ffff880bed73fe70 R08: 000000000079aa07 R09: 000000000ebef669
Oct 13 09:41:50 fraser-server kernel: [775157.620216] R10: 0007583e89111044 R11: 000000000000332d R12: 0000000000000020
Oct 13 09:41:50 fraser-server kernel: [775157.620216] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:41:50 fraser-server kernel: [775157.620218] FS: 0000000000000000(0000) GS:ffff88182fc00000(0000) knlGS:0000000000000000
Oct 13 09:41:50 fraser-server kernel: [775157.620219] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:41:50 fraser-server kernel: [775157.620220] CR2: 00007f4322a18f90 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:41:50 fraser-server kernel: [775157.620221] Stack:
Oct 13 09:41:50 fraser-server kernel: [775157.620223] 00000001ed73fe70 80207669f5b69932 ffff88182fc1b700 ffffffff8188ef40
Oct 13 09:41:50 fraser-server kernel: [775157.620224] 0002c0fcb7acb581 0000000000000004 ffff880bed73fea0 ffffffff813e88aa
Oct 13 09:41:50 fraser-server kernel: [775157.620226] ffffffff818d35a0 ffff88182fc1b700 0000000000000004 ffffffff8188ef40
Oct 13 09:41:50 fraser-server kernel: [775157.620226] Call Trace:
Oct 13 09:41:50 fraser-server kernel: [775157.620231] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:41:50 fraser-server kernel: [775157.620233] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:41:50 fraser-server kernel: [775157.620236] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:41:50 fraser-server kernel: [775157.620240] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:41:50 fraser-server kernel: [775157.620245] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:41:50 fraser-server kernel: [775157.620262] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:41:50 fraser-server kernel: [775157.620264] NMI backtrace for cpu 2
Oct 13 09:41:50 fraser-server kernel: [775157.620266] CPU: 2 PID: 0 Comm: swapper/2 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:41:50 fraser-server kernel: [775157.620267] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:41:50 fraser-server kernel: [775157.620268] task: ffff880bed780a30 ti: ffff880bed788000 task.ti: ffff880bed788000
Oct 13 09:41:50 fraser-server kernel: [775157.620271] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:41:50 fraser-server kernel: [775157.620273] RSP: 0018:ffff880bed78be40 EFLAGS: 00000046
Oct 13 09:41:50 fraser-server kernel: [775157.620273] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:41:50 fraser-server kernel: [775157.620274] RDX: 0000000000000000 RSI: ffff880bed78bfd8 RDI: 0000000000000002
Oct 13 09:41:50 fraser-server kernel: [775157.620275] RBP: ffff880bed78be70 R08: 000000000078fe83 R09: 000000000ebef669
Oct 13 09:41:50 fraser-server kernel: [775157.620276] R10: 0007583e89111044 R11: 000000000000190c R12: 0000000000000020
Oct 13 09:41:50 fraser-server kernel: [775157.620279] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:41:50 fraser-server kernel: [775157.620281] FS: 0000000000000000(0000) GS:ffff880bffc20000(0000) knlGS:0000000000000000
Oct 13 09:41:50 fraser-server kernel: [775157.620283] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:41:50 fraser-server kernel: [775157.620286] CR2: 0000000000e48ee0 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:41:50 fraser-server kernel: [775157.620288] Stack:
Oct 13 09:41:50 fraser-server kernel: [775157.620293] 00000002ed78be70 9c99d1df34469361 ffff880bffc3b700 ffffffff8188ef40
Oct 13 09:41:50 fraser-server kernel: [775157.620299] 0002c0fcb7ac752f 0000000000000004 ffff880bed78bea0 ffffffff813e88aa
Oct 13 09:41:50 fraser-server kernel: [775157.620304] ffffffff818d35a0 ffff880bffc3b700 0000000000000004 ffffffff8188ef40
Oct 13 09:41:50 fraser-server kernel: [775157.620306] Call Trace:
Oct 13 09:41:50 fraser-server kernel: [775157.620310] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:41:50 fraser-server kernel: [775157.620314] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:41:50 fraser-server kernel: [775157.620318] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:41:50 fraser-server kernel: [775157.620324] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:41:50 fraser-server kernel: [775157.620362] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:41:50 fraser-server kernel: [775157.620363] NMI backtrace for cpu 3
Oct 13 09:41:50 fraser-server kernel: [775157.620366] CPU: 3 PID: 0 Comm: swapper/3 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:41:50 fraser-server kernel: [775157.620367] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:41:50 fraser-server kernel: [775157.620369] task: ffff880bed781460 ti: ffff880bed78c000 task.ti: ffff880bed78c000
Oct 13 09:41:50 fraser-server kernel: [775157.620374] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:41:50 fraser-server kernel: [775157.620375] RSP: 0018:ffff880bed78fe40 EFLAGS: 00000046
Oct 13 09:41:50 fraser-server kernel: [775157.620376] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:41:50 fraser-server kernel: [775157.620376] RDX: 0000000000000000 RSI: ffff880bed78ffd8 RDI: 0000000000000003
Oct 13 09:41:50 fraser-server kernel: [775157.620377] RBP: ffff880bed78fe70 R08: 000000000079be0a R09: 000000000ebef669
Oct 13 09:41:50 fraser-server kernel: [775157.620378] R10: 0007583e89111044 R11: 0000000000003328 R12: 0000000000000020
Oct 13 09:41:50 fraser-server kernel: [775157.620379] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:41:50 fraser-server kernel: [775157.620380] FS: 0000000000000000(0000) GS:ffff88182fc20000(0000) knlGS:0000000000000000
Oct 13 09:41:50 fraser-server kernel: [775157.620381] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:41:50 fraser-server kernel: [775157.620382] CR2: 00007f90bf54d2e8 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:41:50 fraser-server kernel: [775157.620383] Stack:
Oct 13 09:41:50 fraser-server kernel: [775157.620385] 00000003ed78fe70 d4b5823700f83a9e ffff88182fc3b700 ffffffff8188ef40
Oct 13 09:41:50 fraser-server kernel: [775157.620387] 0002c0fcb7acbd02 0000000000000004 ffff880bed78fea0 ffffffff813e88aa
Oct 13 09:41:50 fraser-server kernel: [775157.620388] ffffffff818d35a0 ffff88182fc3b700 0000000000000004 ffffffff8188ef40
Oct 13 09:41:50 fraser-server kernel: [775157.620389] Call Trace:
Oct 13 09:41:50 fraser-server kernel: [775157.620392] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:41:50 fraser-server kernel: [775157.620393] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:41:50 fraser-server kernel: [775157.620395] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:41:50 fraser-server kernel: [775157.620398] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:41:50 fraser-server kernel: [775157.620400] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:41:50 fraser-server kernel: [775157.620452] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:41:50 fraser-server kernel: [775157.620453] NMI backtrace for cpu 4
Oct 13 09:41:50 fraser-server kernel: [775157.620456] CPU: 4 PID: 0 Comm: swapper/4 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:41:50 fraser-server kernel: [775157.620457] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:41:50 fraser-server kernel: [775157.620459] task: ffff880bed781e90 ti: ffff880bed790000 task.ti: ffff880bed790000
Oct 13 09:41:50 fraser-server kernel: [775157.620463] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:41:50 fraser-server kernel: [775157.620464] RSP: 0018:ffff880bed793e40 EFLAGS: 00000046
Oct 13 09:41:50 fraser-server kernel: [775157.620465] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:41:50 fraser-server kernel: [775157.620466] RDX: 0000000000000000 RSI: ffff880bed793fd8 RDI: 0000000000000004
Oct 13 09:41:50 fraser-server kernel: [775157.620467] RBP: ffff880bed793e70 R08: 000000000077e042 R09: 000000000ebef669
Oct 13 09:41:50 fraser-server kernel: [775157.620468] R10: 0007583e8a20572a R11: 0000000000001907 R12: 0000000000000020
Oct 13 09:41:50 fraser-server kernel: [775157.620470] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:41:50 fraser-server kernel: [775157.620472] FS: 0000000000000000(0000) GS:ffff880bffc40000(0000) knlGS:0000000000000000
Oct 13 09:41:50 fraser-server kernel: [775157.620474] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:41:50 fraser-server kernel: [775157.620476] CR2: 00007fc783453e48 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:41:50 fraser-server kernel: [775157.620478] Stack:
Oct 13 09:41:50 fraser-server kernel: [775157.620485] 00000004ed793e70 ef9649688e7a3ff2 ffff880bffc5b700 ffffffff8188ef40
Oct 13 09:41:50 fraser-server kernel: [775157.620492] 0002c0fcb811c3f3 0000000000000004 ffff880bed793ea0 ffffffff813e88aa
Oct 13 09:41:50 fraser-server kernel: [775157.620496] ffffffff818d35a0 ffff880bffc5b700 0000000000000004 ffffffff8188ef40
Oct 13 09:41:50 fraser-server kernel: [775157.620498] Call Trace:
Oct 13 09:41:50 fraser-server kernel: [775157.620501] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:41:50 fraser-server kernel: [775157.620503] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:41:50 fraser-server kernel: [775157.620505] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:41:50 fraser-server kernel: [775157.620508] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:41:50 fraser-server kernel: [775157.620537] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:41:50 fraser-server kernel: [775157.620539] NMI backtrace for cpu 5
Oct 13 09:41:50 fraser-server kernel: [775157.620541] CPU: 5 PID: 0 Comm: swapper/5 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:41:50 fraser-server kernel: [775157.620542] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:41:50 fraser-server kernel: [775157.620544] task: ffff880bed7828c0 ti: ffff880bed794000 task.ti: ffff880bed794000
Oct 13 09:41:50 fraser-server kernel: [775157.620548] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:41:50 fraser-server kernel: [775157.620549] RSP: 0018:ffff880bed797e40 EFLAGS: 00000046
Oct 13 09:41:50 fraser-server kernel: [775157.620550] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:41:50 fraser-server kernel: [775157.620551] RDX: 0000000000000000 RSI: ffff880bed797fd8 RDI: 0000000000000005
Oct 13 09:41:50 fraser-server kernel: [775157.620552] RBP: ffff880bed797e70 R08: 000000000076518e R09: 000000000ebef669
Oct 13 09:41:50 fraser-server kernel: [775157.620553] R10: 0007583e89111044 R11: 0000000000003331 R12: 0000000000000020
Oct 13 09:41:50 fraser-server kernel: [775157.620554] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:41:50 fraser-server kernel: [775157.620556] FS: 0000000000000000(0000) GS:ffff88182fc40000(0000) knlGS:0000000000000000
Oct 13 09:41:50 fraser-server kernel: [775157.620557] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:41:50 fraser-server kernel: [775157.620558] CR2: 00007fd3940012a0 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:41:50 fraser-server kernel: [775157.620558] Stack:
Oct 13 09:41:50 fraser-server kernel: [775157.620560] 00000005ed797e70 53f623e63251de21 ffff88182fc5b700 ffffffff8188ef40
Oct 13 09:41:50 fraser-server kernel: [775157.620562] 0002c0fcb7ab7455 0000000000000004 ffff880bed797ea0 ffffffff813e88aa
Oct 13 09:41:50 fraser-server kernel: [775157.620564] ffffffff818d35a0 ffff88182fc5b700 0000000000000004 ffffffff8188ef40
Oct 13 09:41:50 fraser-server kernel: [775157.620565] Call Trace:
Oct 13 09:41:50 fraser-server kernel: [775157.620568] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:41:50 fraser-server kernel: [775157.620570] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:41:50 fraser-server kernel: [775157.620573] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:41:50 fraser-server kernel: [775157.620575] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:41:50 fraser-server kernel: [775157.620578] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:41:50 fraser-server kernel: [775157.620598] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:41:50 fraser-server kernel: [775157.620600] NMI backtrace for cpu 6
Oct 13 09:41:50 fraser-server kernel: [775157.620602] CPU: 6 PID: 500 Comm: kworker/6:1H Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:41:50 fraser-server kernel: [775157.620603] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:41:50 fraser-server kernel: [775157.620607] Workqueue: kblockd blk_delay_work
Oct 13 09:41:50 fraser-server kernel: [775157.620608] task: ffff880bec1228c0 ti: ffff880beaea4000 task.ti: ffff880beaea4000
Oct 13 09:41:50 fraser-server kernel: [775157.620612] RIP: 0010:[<ffffffff81530622>] [<ffffffff81530622>] _raw_spin_lock+0x32/0x40
Oct 13 09:41:50 fraser-server kernel: [775157.620613] RSP: 0018:ffff880beaea7d80 EFLAGS: 00000097
Oct 13 09:41:50 fraser-server kernel: [775157.620614] RAX: 0000000000006c85 RBX: ffff88026cb6d000 RCX: 0000000000000059
Oct 13 09:41:50 fraser-server kernel: [775157.620615] RDX: 0000000000000058 RSI: ffff880be75aa4a0 RDI: ffff88026cb6d050
Oct 13 09:41:50 fraser-server kernel: [775157.620615] RBP: ffff880beaea7d80 R08: dfcfeaa166faa018 R09: 000000000ebef669
Oct 13 09:41:50 fraser-server kernel: [775157.620616] R10: 000755ea6a89bb09 R11: 000000000000021d R12: ffff880be75a9f00
Oct 13 09:41:50 fraser-server kernel: [775157.620617] R13: ffff88011e361cc0 R14: ffff88005c1e8780 R15: ffff881480208800
Oct 13 09:41:50 fraser-server kernel: [775157.620619] FS: 0000000000000000(0000) GS:ffff880bffc60000(0000) knlGS:0000000000000000
Oct 13 09:41:50 fraser-server kernel: [775157.620621] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:41:50 fraser-server kernel: [775157.620622] CR2: 00007f196fa85c40 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:41:50 fraser-server kernel: [775157.620622] Stack:
Oct 13 09:41:50 fraser-server kernel: [775157.620624] ffff880beaea7de0 ffffffffa0045a75 ffff88026cb6d000 ffff880be75a9f00
Oct 13 09:41:50 fraser-server kernel: [775157.620625] ffff880beaea7e00 ffff881480208968 ffff881480208848 ffff880be75a9f00
Oct 13 09:41:50 fraser-server kernel: [775157.620627] ffff880bffc74180 ffff880be75aa018 ffff880bffc79400 0ffff880bffc7940
Oct 13 09:41:50 fraser-server kernel: [775157.620627] Call Trace:
Oct 13 09:41:50 fraser-server kernel: [775157.620659] [<ffffffffa0045a75>] scsi_request_fn+0x105/0x4c0 [scsi_mod]
Oct 13 09:41:50 fraser-server kernel: [775157.620661] [<ffffffff81273a83>] __blk_run_queue+0x33/0x40
Oct 13 09:41:50 fraser-server kernel: [775157.620663] [<ffffffff812740d5>] blk_delay_work+0x25/0x40
Oct 13 09:41:50 fraser-server kernel: [775157.620666] [<ffffffff8108afa8>] process_one_work+0x168/0x450
Oct 13 09:41:50 fraser-server kernel: [775157.620668] [<ffffffff8108b5db>] worker_thread+0x6b/0x550
Oct 13 09:41:50 fraser-server kernel: [775157.620670] [<ffffffff8108b570>] ? init_pwq.part.22+0x10/0x10
Oct 13 09:41:50 fraser-server kernel: [775157.620672] [<ffffffff81091cea>] kthread+0xea/0x100
Oct 13 09:41:50 fraser-server kernel: [775157.620673] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:41:50 fraser-server kernel: [775157.620675] [<ffffffff8153107c>] ret_from_fork+0x7c/0xb0
Oct 13 09:41:50 fraser-server kernel: [775157.620677] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:41:50 fraser-server kernel: [775157.620693] Code: ff 04 25 20 c8 00 00 48 89 e5 b8 00 01 00 00 f0 66 0f c1 07 0f b6 cc 38 c1 75 06 5d c3 0f 1f 40 00 b8 00 80 00 00 eb 08 90 f3 90 <83> e8 01 74 f1 0f b6 17 38 ca 75 f2 5d c3 66 66 66 66 90 55 48
Oct 13 09:41:50 fraser-server kernel: [775157.620695] NMI backtrace for cpu 7
Oct 13 09:41:50 fraser-server kernel: [775157.620697] CPU: 7 PID: 0 Comm: swapper/7 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:41:50 fraser-server kernel: [775157.620698] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:41:50 fraser-server kernel: [775157.620699] task: ffff880bed783d20 ti: ffff880bed7a4000 task.ti: ffff880bed7a4000
Oct 13 09:41:50 fraser-server kernel: [775157.620703] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:41:50 fraser-server kernel: [775157.620704] RSP: 0018:ffff880bed7a7e40 EFLAGS: 00000046
Oct 13 09:41:50 fraser-server kernel: [775157.620705] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:41:50 fraser-server kernel: [775157.620705] RDX: 0000000000000000 RSI: ffff880bed7a7fd8 RDI: 0000000000000007
Oct 13 09:41:50 fraser-server kernel: [775157.620706] RBP: ffff880bed7a7e70 R08: 000000000079b9d3 R09: 000000000ebef669
Oct 13 09:41:50 fraser-server kernel: [775157.620707] R10: 0007583e89111044 R11: 0000000000003322 R12: 0000000000000020
Oct 13 09:41:50 fraser-server kernel: [775157.620707] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:41:50 fraser-server kernel: [775157.620709] FS: 0000000000000000(0000) GS:ffff88182fc60000(0000) knlGS:0000000000000000
Oct 13 09:41:50 fraser-server kernel: [775157.620709] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:41:50 fraser-server kernel: [775157.620710] CR2: 00007f219851ea08 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:41:50 fraser-server kernel: [775157.620711] Stack:
Oct 13 09:41:50 fraser-server kernel: [775157.620712] 00000007ed7a7e70 0f9f15401d2bcfa6 ffff88182fc7b700 ffffffff8188ef40
Oct 13 09:41:50 fraser-server kernel: [775157.620713] 0002c0fcb7acbb6d 0000000000000004 ffff880bed7a7ea0 ffffffff813e88aa
Oct 13 09:41:50 fraser-server kernel: [775157.620714] ffffffff818d35a0 ffff88182fc7b700 0000000000000004 ffffffff8188ef40
Oct 13 09:41:50 fraser-server kernel: [775157.620715] Call Trace:
Oct 13 09:41:50 fraser-server kernel: [775157.620717] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:41:50 fraser-server kernel: [775157.620718] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:41:50 fraser-server kernel: [775157.620720] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:41:50 fraser-server kernel: [775157.620722] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:41:50 fraser-server kernel: [775157.620724] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:41:50 fraser-server kernel: [775157.620736] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:41:50 fraser-server kernel: [775157.620737] NMI backtrace for cpu 8
Oct 13 09:41:50 fraser-server kernel: [775157.620739] CPU: 8 PID: 0 Comm: swapper/8 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:41:50 fraser-server kernel: [775157.620740] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:41:50 fraser-server kernel: [775157.620742] task: ffff880bed784750 ti: ffff880bed7a8000 task.ti: ffff880bed7a8000
Oct 13 09:41:50 fraser-server kernel: [775157.620746] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:41:50 fraser-server kernel: [775157.620746] RSP: 0018:ffff880bed7abe40 EFLAGS: 00000046
Oct 13 09:41:50 fraser-server kernel: [775157.620747] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:41:50 fraser-server kernel: [775157.620748] RDX: 0000000000000000 RSI: ffff880bed7abfd8 RDI: 0000000000000008
Oct 13 09:41:50 fraser-server kernel: [775157.620748] RBP: ffff880bed7abe70 R08: 000000000079041a R09: 000000000ebef669
Oct 13 09:41:50 fraser-server kernel: [775157.620749] R10: 0007583e8a20572a R11: 0000000000001923 R12: 0000000000000020
Oct 13 09:41:50 fraser-server kernel: [775157.620750] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:41:50 fraser-server kernel: [775157.620751] FS: 0000000000000000(0000) GS:ffff880bffc80000(0000) knlGS:0000000000000000
Oct 13 09:41:50 fraser-server kernel: [775157.620752] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:41:50 fraser-server kernel: [775157.620753] CR2: 00007fffc2b59cb8 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:41:50 fraser-server kernel: [775157.620753] Stack:
Oct 13 09:41:50 fraser-server kernel: [775157.620755] 00000008ed7abe70 a9fad18f9c5916c0 ffff880bffc9b700 ffffffff8188ef40
Oct 13 09:41:50 fraser-server kernel: [775157.620756] 0002c0fcb8123163 0000000000000004 ffff880bed7abea0 ffffffff813e88aa
Oct 13 09:41:50 fraser-server kernel: [775157.620757] ffffffff818d35a0 ffff880bffc9b700 0000000000000004 ffffffff8188ef40
Oct 13 09:41:50 fraser-server kernel: [775157.620757] Call Trace:
Oct 13 09:41:50 fraser-server kernel: [775157.620760] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:41:50 fraser-server kernel: [775157.620761] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:41:50 fraser-server kernel: [775157.620763] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:41:50 fraser-server kernel: [775157.620765] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:41:50 fraser-server kernel: [775157.620780] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:41:50 fraser-server kernel: [775157.620782] NMI backtrace for cpu 9
Oct 13 09:41:50 fraser-server kernel: [775157.620784] CPU: 9 PID: 0 Comm: swapper/9 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:41:50 fraser-server kernel: [775157.620785] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:41:50 fraser-server kernel: [775157.620786] task: ffff880bed785180 ti: ffff880bed7ac000 task.ti: ffff880bed7ac000
Oct 13 09:41:50 fraser-server kernel: [775157.620788] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:41:50 fraser-server kernel: [775157.620789] RSP: 0018:ffff880bed7afe40 EFLAGS: 00000046
Oct 13 09:41:50 fraser-server kernel: [775157.620790] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:41:50 fraser-server kernel: [775157.620790] RDX: 0000000000000000 RSI: ffff880bed7affd8 RDI: 0000000000000009
Oct 13 09:41:50 fraser-server kernel: [775157.620791] RBP: ffff880bed7afe70 R08: 00000000007a3447 R09: 000000000ebef669
Oct 13 09:41:50 fraser-server kernel: [775157.620792] R10: 0007583e89111044 R11: 0000000000003324 R12: 0000000000000020
Oct 13 09:41:50 fraser-server kernel: [775157.620792] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:41:50 fraser-server kernel: [775157.620793] FS: 0000000000000000(0000) GS:ffff88182fc80000(0000) knlGS:0000000000000000
Oct 13 09:41:50 fraser-server kernel: [775157.620794] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:41:50 fraser-server kernel: [775157.620795] CR2: 00007f4321058010 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:41:50 fraser-server kernel: [775157.620795] Stack:
Oct 13 09:41:50 fraser-server kernel: [775157.620796] 00000009ed7afe70 7d5b33a4b4e2e714 ffff88182fc9b700 ffffffff8188ef40
Oct 13 09:41:50 fraser-server kernel: [775157.620798] 0002c0fcb7ace958 0000000000000004 ffff880bed7afea0 ffffffff813e88aa
Oct 13 09:41:50 fraser-server kernel: [775157.620799] ffffffff818d35a0 ffff88182fc9b700 0000000000000004 ffffffff8188ef40
Oct 13 09:41:50 fraser-server kernel: [775157.620799] Call Trace:
Oct 13 09:41:50 fraser-server kernel: [775157.620801] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:41:50 fraser-server kernel: [775157.620803] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:41:50 fraser-server kernel: [775157.620804] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:41:50 fraser-server kernel: [775157.620806] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:41:50 fraser-server kernel: [775157.620808] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:41:50 fraser-server kernel: [775157.620819] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:41:50 fraser-server kernel: [775157.620821] NMI backtrace for cpu 10
Oct 13 09:41:50 fraser-server kernel: [775157.620824] CPU: 10 PID: 0 Comm: swapper/10 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:41:50 fraser-server kernel: [775157.620824] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:41:50 fraser-server kernel: [775157.620826] task: ffff880bed785bb0 ti: ffff880bed7b0000 task.ti: ffff880bed7b0000
Oct 13 09:41:50 fraser-server kernel: [775157.620830] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:41:50 fraser-server kernel: [775157.620831] RSP: 0018:ffff880bed7b3e40 EFLAGS: 00000046
Oct 13 09:41:50 fraser-server kernel: [775157.620832] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:41:50 fraser-server kernel: [775157.620834] RDX: 0000000000000000 RSI: ffff880bed7b3fd8 RDI: 000000000000000a
Oct 13 09:41:50 fraser-server kernel: [775157.620835] RBP: ffff880bed7b3e70 R08: 00000000007b0545 R09: 000000000ebef669
Oct 13 09:41:50 fraser-server kernel: [775157.620836] R10: 0007583e8a20572a R11: 0000000000001904 R12: 0000000000000020
Oct 13 09:41:50 fraser-server kernel: [775157.620837] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:41:50 fraser-server kernel: [775157.620838] FS: 0000000000000000(0000) GS:ffff880bffca0000(0000) knlGS:0000000000000000
Oct 13 09:41:50 fraser-server kernel: [775157.620840] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:41:50 fraser-server kernel: [775157.620841] CR2: 00007f3858241000 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:41:50 fraser-server kernel: [775157.620841] Stack:
Oct 13 09:41:50 fraser-server kernel: [775157.620844] 0000000aed7b3e70 0472165dd5f1f2b2 ffff880bffcbb700 ffffffff8188ef40
Oct 13 09:41:50 fraser-server kernel: [775157.620845] 0002c0fcb812f1d3 0000000000000004 ffff880bed7b3ea0 ffffffff813e88aa
Oct 13 09:41:50 fraser-server kernel: [775157.620847] ffffffff818d35a0 ffff880bffcbb700 0000000000000004 ffffffff8188ef40
Oct 13 09:41:50 fraser-server kernel: [775157.620848] Call Trace:
Oct 13 09:41:50 fraser-server kernel: [775157.620851] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:41:50 fraser-server kernel: [775157.620853] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:41:50 fraser-server kernel: [775157.620855] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:41:50 fraser-server kernel: [775157.620858] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:41:50 fraser-server kernel: [775157.620880] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:41:50 fraser-server kernel: [775157.620882] NMI backtrace for cpu 11
Oct 13 09:41:50 fraser-server kernel: [775157.620884] CPU: 11 PID: 0 Comm: swapper/11 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:41:50 fraser-server kernel: [775157.620884] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:41:50 fraser-server kernel: [775157.620885] task: ffff880bed7865e0 ti: ffff880bed7b4000 task.ti: ffff880bed7b4000
Oct 13 09:41:50 fraser-server kernel: [775157.620888] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:41:50 fraser-server kernel: [775157.620889] RSP: 0018:ffff880bed7b7e40 EFLAGS: 00000046
Oct 13 09:41:50 fraser-server kernel: [775157.620890] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:41:50 fraser-server kernel: [775157.620890] RDX: 0000000000000000 RSI: ffff880bed7b7fd8 RDI: 000000000000000b
Oct 13 09:41:50 fraser-server kernel: [775157.620891] RBP: ffff880bed7b7e70 R08: 000000000079a467 R09: 000000000ebef669
Oct 13 09:41:50 fraser-server kernel: [775157.620891] R10: 0007583e89111044 R11: 0000000000003322 R12: 0000000000000020
Oct 13 09:41:50 fraser-server kernel: [775157.620892] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:41:50 fraser-server kernel: [775157.620893] FS: 0000000000000000(0000) GS:ffff88182fca0000(0000) knlGS:0000000000000000
Oct 13 09:41:50 fraser-server kernel: [775157.620894] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:41:50 fraser-server kernel: [775157.620894] CR2: 00007f4321030010 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:41:50 fraser-server kernel: [775157.620895] Stack:
Oct 13 09:41:50 fraser-server kernel: [775157.620896] 0000000bed7b7e70 1bcb954ad4173b17 ffff88182fcbb700 ffffffff8188ef40
Oct 13 09:41:50 fraser-server kernel: [775157.620898] 0002c0fcb7acb365 0000000000000004 ffff880bed7b7ea0 ffffffff813e88aa
Oct 13 09:41:50 fraser-server kernel: [775157.620899] ffffffff818d35a0 ffff88182fcbb700 0000000000000004 ffffffff8188ef40
Oct 13 09:41:50 fraser-server kernel: [775157.620899] Call Trace:
Oct 13 09:41:50 fraser-server kernel: [775157.620901] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:41:50 fraser-server kernel: [775157.620903] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:41:50 fraser-server kernel: [775157.620907] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:41:50 fraser-server kernel: [775157.620908] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:41:50 fraser-server kernel: [775157.620910] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:41:50 fraser-server kernel: [775157.620922] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:41:50 fraser-server kernel: [775157.620924] NMI backtrace for cpu 12
Oct 13 09:41:50 fraser-server kernel: [775157.620926] CPU: 12 PID: 0 Comm: swapper/12 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:41:50 fraser-server kernel: [775157.620926] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:41:50 fraser-server kernel: [775157.620928] task: ffff880bed787010 ti: ffff880bed7b8000 task.ti: ffff880bed7b8000
Oct 13 09:41:50 fraser-server kernel: [775157.620931] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:41:50 fraser-server kernel: [775157.620932] RSP: 0000:ffff880bed7bbe40 EFLAGS: 00000046
Oct 13 09:41:50 fraser-server kernel: [775157.620932] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:41:50 fraser-server kernel: [775157.620933] RDX: 0000000000000000 RSI: ffff880bed7bbfd8 RDI: 000000000000000c
Oct 13 09:41:50 fraser-server kernel: [775157.620934] RBP: ffff880bed7bbe70 R08: 0000000000eb4b56 R09: 000000000ebef669
Oct 13 09:41:50 fraser-server kernel: [775157.620935] R10: 0007583e8a20572a R11: 0000000000000efd R12: 0000000000000020
Oct 13 09:41:50 fraser-server kernel: [775157.620935] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:41:50 fraser-server kernel: [775157.620936] FS: 0000000000000000(0000) GS:ffff880bffcc0000(0000) knlGS:0000000000000000
Oct 13 09:41:50 fraser-server kernel: [775157.620937] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:41:50 fraser-server kernel: [775157.620938] CR2: 00007f90bf5fa000 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:41:50 fraser-server kernel: [775157.620938] Stack:
Oct 13 09:41:50 fraser-server kernel: [775157.620940] 0000000ced7bbe70 ec087d163507cd32 ffff880bffcdb700 ffffffff8188ef40
Oct 13 09:41:50 fraser-server kernel: [775157.620941] 0002c0fcb83d0be7 0000000000000004 ffff880bed7bbea0 ffffffff813e88aa
Oct 13 09:41:50 fraser-server kernel: [775157.620942] ffffffff818d35a0 ffff880bffcdb700 0000000000000004 ffffffff8188ef40
Oct 13 09:41:50 fraser-server kernel: [775157.620943] Call Trace:
Oct 13 09:41:50 fraser-server kernel: [775157.620946] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:41:50 fraser-server kernel: [775157.620947] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:41:50 fraser-server kernel: [775157.620949] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:41:50 fraser-server kernel: [775157.620951] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:41:50 fraser-server kernel: [775157.620968] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:41:50 fraser-server kernel: [775157.620969] NMI backtrace for cpu 13
Oct 13 09:41:50 fraser-server kernel: [775157.620972] CPU: 13 PID: 0 Comm: swapper/13 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:41:50 fraser-server kernel: [775157.620972] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:41:50 fraser-server kernel: [775157.620973] task: ffff880bed7c0000 ti: ffff880bed7bc000 task.ti: ffff880bed7bc000
Oct 13 09:41:50 fraser-server kernel: [775157.620977] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:41:50 fraser-server kernel: [775157.620977] RSP: 0018:ffff880bed7bfe40 EFLAGS: 00000046
Oct 13 09:41:50 fraser-server kernel: [775157.620978] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:41:50 fraser-server kernel: [775157.620979] RDX: 0000000000000000 RSI: ffff880bed7bffd8 RDI: 000000000000000d
Oct 13 09:41:50 fraser-server kernel: [775157.620980] RBP: ffff880bed7bfe70 R08: 0000000000efc25c R09: 000000000ebef669
Oct 13 09:41:50 fraser-server kernel: [775157.620981] R10: 0007583e8a20572a R11: 0000000000003329 R12: 0000000000000020
Oct 13 09:41:50 fraser-server kernel: [775157.620982] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:41:50 fraser-server kernel: [775157.620983] FS: 0000000000000000(0000) GS:ffff88182fcc0000(0000) knlGS:0000000000000000
Oct 13 09:41:50 fraser-server kernel: [775157.620984] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:41:50 fraser-server kernel: [775157.620984] CR2: 00007f90bf554d40 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:41:50 fraser-server kernel: [775157.620985] Stack:
Oct 13 09:41:50 fraser-server kernel: [775157.620987] 0000000ded7bfe70 1b13ebf00361ca99 ffff88182fcdb700 ffffffff8188ef40
Oct 13 09:41:50 fraser-server kernel: [775157.620988] 0002c0fcb83eb887 0000000000000004 ffff880bed7bfea0 ffffffff813e88aa
Oct 13 09:41:50 fraser-server kernel: [775157.620989] ffffffff818d35a0 ffff88182fcdb700 0000000000000004 ffffffff8188ef40
Oct 13 09:41:50 fraser-server kernel: [775157.620989] Call Trace:
Oct 13 09:41:50 fraser-server kernel: [775157.620992] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:41:50 fraser-server kernel: [775157.620994] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:41:50 fraser-server kernel: [775157.620995] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:41:50 fraser-server kernel: [775157.620997] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:41:50 fraser-server kernel: [775157.621000] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:41:50 fraser-server kernel: [775157.621015] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:41:50 fraser-server kernel: [775157.621017] NMI backtrace for cpu 14
Oct 13 09:41:50 fraser-server kernel: [775157.621019] CPU: 14 PID: 0 Comm: swapper/14 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:41:50 fraser-server kernel: [775157.621020] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:41:50 fraser-server kernel: [775157.621021] task: ffff880bed7c0a30 ti: ffff880bed7c8000 task.ti: ffff880bed7c8000
Oct 13 09:41:50 fraser-server kernel: [775157.621024] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:41:50 fraser-server kernel: [775157.621024] RSP: 0018:ffff880bed7cbe40 EFLAGS: 00000046
Oct 13 09:41:50 fraser-server kernel: [775157.621025] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:41:50 fraser-server kernel: [775157.621026] RDX: 0000000000000000 RSI: ffff880bed7cbfd8 RDI: 000000000000000e
Oct 13 09:41:50 fraser-server kernel: [775157.621027] RBP: ffff880bed7cbe70 R08: 0000000000f3fe20 R09: 000000000ebef669
Oct 13 09:41:50 fraser-server kernel: [775157.621027] R10: 0007583e8a20572a R11: 0000000000003309 R12: 0000000000000020
Oct 13 09:41:50 fraser-server kernel: [775157.621028] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:41:50 fraser-server kernel: [775157.621029] FS: 0000000000000000(0000) GS:ffff880bffce0000(0000) knlGS:0000000000000000
Oct 13 09:41:50 fraser-server kernel: [775157.621029] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:41:50 fraser-server kernel: [775157.621030] CR2: 00007f39dacbb000 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:41:50 fraser-server kernel: [775157.621031] Stack:
Oct 13 09:41:50 fraser-server kernel: [775157.621032] 0000000eed7cbe70 67633a1bcfbce19b ffff880bffcfb700 ffffffff8188ef40
Oct 13 09:41:50 fraser-server kernel: [775157.621033] 0002c0fcb8404eee 0000000000000004 ffff880bed7cbea0 ffffffff813e88aa
Oct 13 09:41:50 fraser-server kernel: [775157.621034] ffffffff818d35a0 ffff880bffcfb700 0000000000000004 ffffffff8188ef40
Oct 13 09:41:50 fraser-server kernel: [775157.621034] Call Trace:
Oct 13 09:41:50 fraser-server kernel: [775157.621037] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:41:50 fraser-server kernel: [775157.621038] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:41:50 fraser-server kernel: [775157.621040] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:41:50 fraser-server kernel: [775157.621042] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:41:50 fraser-server kernel: [775157.621044] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:41:50 fraser-server kernel: [775157.621058] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:41:50 fraser-server kernel: [775157.621060] NMI backtrace for cpu 15
Oct 13 09:41:50 fraser-server kernel: [775157.621061] CPU: 15 PID: 0 Comm: swapper/15 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:41:50 fraser-server kernel: [775157.621062] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:41:50 fraser-server kernel: [775157.621063] task: ffff880bed7c1460 ti: ffff880bed7cc000 task.ti: ffff880bed7cc000
Oct 13 09:41:50 fraser-server kernel: [775157.621066] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:41:50 fraser-server kernel: [775157.621066] RSP: 0018:ffff880bed7cfe40 EFLAGS: 00000046
Oct 13 09:41:50 fraser-server kernel: [775157.621067] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:41:50 fraser-server kernel: [775157.621068] RDX: 0000000000000000 RSI: ffff880bed7cffd8 RDI: 000000000000000f
Oct 13 09:41:50 fraser-server kernel: [775157.621068] RBP: ffff880bed7cfe70 R08: 0000000000f7a6bb R09: 000000000ebef669
Oct 13 09:41:50 fraser-server kernel: [775157.621069] R10: 0007583e8a20572a R11: 0000000000003324 R12: 0000000000000020
Oct 13 09:41:50 fraser-server kernel: [775157.621069] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:41:50 fraser-server kernel: [775157.621070] FS: 0000000000000000(0000) GS:ffff88182fce0000(0000) knlGS:0000000000000000
Oct 13 09:41:50 fraser-server kernel: [775157.621071] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:41:50 fraser-server kernel: [775157.621072] CR2: 00007fffc2b57ff8 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:41:50 fraser-server kernel: [775157.621072] Stack:
Oct 13 09:41:50 fraser-server kernel: [775157.621074] 0000000fed7cfe70 560fcbece166b1b7 ffff88182fcfb700 ffffffff8188ef40
Oct 13 09:41:50 fraser-server kernel: [775157.621075] 0002c0fcb841ae27 0000000000000004 ffff880bed7cfea0 ffffffff813e88aa
Oct 13 09:41:50 fraser-server kernel: [775157.621076] ffffffff818d35a0 ffff88182fcfb700 0000000000000004 ffffffff8188ef40
Oct 13 09:41:50 fraser-server kernel: [775157.621076] Call Trace:
Oct 13 09:41:50 fraser-server kernel: [775157.621078] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:41:50 fraser-server kernel: [775157.621079] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:41:50 fraser-server kernel: [775157.621080] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:41:50 fraser-server kernel: [775157.621082] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:41:50 fraser-server kernel: [775157.621083] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:41:50 fraser-server kernel: [775157.621097] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:41:50 fraser-server kernel: [775157.621098] NMI backtrace for cpu 16
Oct 13 09:41:50 fraser-server kernel: [775157.621100] CPU: 16 PID: 0 Comm: swapper/16 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:41:50 fraser-server kernel: [775157.621101] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:41:50 fraser-server kernel: [775157.621102] task: ffff880bed7c1e90 ti: ffff880bed7d0000 task.ti: ffff880bed7d0000
Oct 13 09:41:50 fraser-server kernel: [775157.621106] RIP: 0010:[<ffffffff8104e879>] [<ffffffff8104e879>] native_apic_mem_read+0x9/0x10
Oct 13 09:41:50 fraser-server kernel: [775157.621106] RSP: 0018:ffff880bffd03d60 EFLAGS: 00000046
Oct 13 09:41:50 fraser-server kernel: [775157.621107] RAX: 0000000000001400 RBX: 000000000000b04a RCX: 0000000000000011
Oct 13 09:41:50 fraser-server kernel: [775157.621108] RDX: 0000000000000025 RSI: 0000000000000080 RDI: 0000000000000300
Oct 13 09:41:50 fraser-server kernel: [775157.621109] RBP: ffff880bffd03d80 R08: ffffffff818d3090 R09: 0000000000c45706
Oct 13 09:41:50 fraser-server kernel: [775157.621109] R10: 0007583e8a20572a R11: 0000000000000001 R12: 00000000000003e9
Oct 13 09:41:50 fraser-server kernel: [775157.621110] R13: 0000000000000400 R14: 0000000000000002 R15: 0000000000000011
Oct 13 09:41:50 fraser-server kernel: [775157.621111] FS: 0000000000000000(0000) GS:ffff880bffd00000(0000) knlGS:0000000000000000
Oct 13 09:41:50 fraser-server kernel: [775157.621112] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:41:50 fraser-server kernel: [775157.621113] CR2: 00007fd4b830d054 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:41:50 fraser-server kernel: [775157.621113] Stack:
Oct 13 09:41:50 fraser-server kernel: [775157.621114] ffff880bffd03d80 ffffffff810489d2 000000000000b04a ffffffff818d3090
Oct 13 09:41:50 fraser-server kernel: [775157.621116] ffff880bffd03dc8 ffffffff8104a500 00000025ffd03da0 0000000000000086
Oct 13 09:41:50 fraser-server kernel: [775157.621117] ffff880bffd0e4c0 ffffffff81853f40 ffffffff818d35b0 ffffffff818540c0
Oct 13 09:41:50 fraser-server kernel: [775157.621117] Call Trace:
Oct 13 09:41:50 fraser-server kernel: [775157.621118] <IRQ>
Oct 13 09:41:50 fraser-server kernel: [775157.621120] [<ffffffff810489d2>] ? native_safe_apic_wait_icr_idle+0x42/0x60
Oct 13 09:41:50 fraser-server kernel: [775157.621122] [<ffffffff8104a500>] default_send_IPI_mask_sequence_phys+0xd0/0x100
Oct 13 09:41:50 fraser-server kernel: [775157.621125] [<ffffffff8104ed8e>] physflat_send_IPI_mask+0xe/0x10
Oct 13 09:41:50 fraser-server kernel: [775157.621126] [<ffffffff8104a802>] arch_trigger_all_cpu_backtrace+0x122/0x150
Oct 13 09:41:50 fraser-server kernel: [775157.621129] [<ffffffff810d8fde>] rcu_check_callbacks+0x73e/0x760
Oct 13 09:41:50 fraser-server kernel: [775157.621131] [<ffffffff8107cdb7>] update_process_times+0x47/0x70
Oct 13 09:41:50 fraser-server kernel: [775157.621133] [<ffffffff810e4805>] tick_sched_handle.isra.16+0x25/0x60
Oct 13 09:41:50 fraser-server kernel: [775157.621134] [<ffffffff810e4881>] tick_sched_timer+0x41/0x60
Oct 13 09:41:50 fraser-server kernel: [775157.621138] [<ffffffff81094c57>] __run_hrtimer+0x77/0x250
Oct 13 09:41:50 fraser-server kernel: [775157.621139] [<ffffffff810e4840>] ? tick_sched_handle.isra.16+0x60/0x60
Oct 13 09:41:50 fraser-server kernel: [775157.621141] [<ffffffff8109580f>] hrtimer_interrupt+0x10f/0x260
Oct 13 09:41:50 fraser-server kernel: [775157.621143] [<ffffffff810488fa>] local_apic_timer_interrupt+0x3a/0x60
Oct 13 09:41:50 fraser-server kernel: [775157.621144] [<ffffffff81533cbf>] smp_apic_timer_interrupt+0x3f/0x50
Oct 13 09:41:50 fraser-server kernel: [775157.621146] [<ffffffff81531f4d>] apic_timer_interrupt+0x6d/0x80
Oct 13 09:41:50 fraser-server kernel: [775157.621147] <EOI>
Oct 13 09:41:50 fraser-server kernel: [775157.621148] [<ffffffff813e88b9>] ? cpuidle_enter_state+0x49/0xc0
Oct 13 09:41:50 fraser-server kernel: [775157.621150] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:41:50 fraser-server kernel: [775157.621151] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:41:50 fraser-server kernel: [775157.621152] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:41:50 fraser-server kernel: [775157.621154] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:41:50 fraser-server kernel: [775157.621166] Code: 7e 82 ff ff 5d f3 c3 66 66 2e 0f 1f 84 00 00 00 00 00 55 89 ff 48 89 e5 89 b7 00 b0 5f ff 5d c3 66 90 55 89 ff 8b 87 00 b0 5f ff <48> 89 e5 5d c3 66 90 55 48 8b 05 60 ee 5b 00 48 89 e5 5d c3 0f
Oct 13 09:41:50 fraser-server kernel: [775157.621270] NMI backtrace for cpu 17
Oct 13 09:41:50 fraser-server kernel: [775157.621272] CPU: 17 PID: 1847 Comm: MAF0_cisChIPana Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:41:50 fraser-server kernel: [775157.621272] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:41:50 fraser-server kernel: [775157.621273] task: ffff880adf141460 ti: ffff88031fdb4000 task.ti: ffff88031fdb4000
Oct 13 09:41:50 fraser-server kernel: [775157.621296] RIP: 0033:[<00007fe25f3d2ae0>] [<00007fe25f3d2ae0>] 0x7fe25f3d2ae0
Oct 13 09:41:50 fraser-server kernel: [775157.621296] RSP: 002b:00007fffa4060c78 EFLAGS: 00000202
Oct 13 09:41:50 fraser-server kernel: [775157.621297] RAX: 0000000000000300 RBX: 000000000227a5f8 RCX: 00007fe25f494a09
Oct 13 09:41:50 fraser-server kernel: [775157.621298] RDX: 0000000002277bd4 RSI: 0000000000000a50 RDI: 00007fe25f53ab4f
Oct 13 09:41:50 fraser-server kernel: [775157.621298] RBP: 0000000002277a1f R08: 00000000000003df R09: 00007fe10208df60
Oct 13 09:41:50 fraser-server kernel: [775157.621299] R10: 00007fe25f91f500 R11: 00007fe25f7fbea0 R12: 00000000021a7200
Oct 13 09:41:50 fraser-server kernel: [775157.621300] R13: 0000000000000000 R14: 0000000000000001 R15: 000000000227a8d0
Oct 13 09:41:50 fraser-server kernel: [775157.621301] FS: 00007fe25f9f4700(0000) GS:ffff88182fd00000(0000) knlGS:0000000000000000
Oct 13 09:41:50 fraser-server kernel: [775157.621301] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Oct 13 09:41:50 fraser-server kernel: [775157.621302] CR2: 0000000049a0aa10 CR3: 0000000efb860000 CR4: 00000000000007e0
Oct 13 09:41:50 fraser-server kernel: [775157.621302]
Oct 13 09:41:50 fraser-server kernel: [775157.621303] NMI backtrace for cpu 18
Oct 13 09:41:50 fraser-server kernel: [775157.621306] CPU: 18 PID: 0 Comm: swapper/18 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:41:50 fraser-server kernel: [775157.621307] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:41:50 fraser-server kernel: [775157.621308] task: ffff880bed7c32f0 ti: ffff880bed7d8000 task.ti: ffff880bed7d8000
Oct 13 09:41:50 fraser-server kernel: [775157.621311] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:41:50 fraser-server kernel: [775157.621312] RSP: 0018:ffff880bed7dbe40 EFLAGS: 00000046
Oct 13 09:41:50 fraser-server kernel: [775157.621313] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:41:50 fraser-server kernel: [775157.621315] RDX: 0000000000000000 RSI: ffff880bed7dbfd8 RDI: 0000000000000012
Oct 13 09:41:50 fraser-server kernel: [775157.621316] RBP: ffff880bed7dbe70 R08: 0000000000135362 R09: 000000000ebef669
Oct 13 09:41:50 fraser-server kernel: [775157.621317] R10: 0007583de4d12302 R11: 0000000000136f5f R12: 0000000000000020
Oct 13 09:41:50 fraser-server kernel: [775157.621317] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:41:50 fraser-server kernel: [775157.621319] FS: 0000000000000000(0000) GS:ffff880bffd20000(0000) knlGS:0000000000000000
Oct 13 09:41:50 fraser-server kernel: [775157.621319] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:41:50 fraser-server kernel: [775157.621320] CR2: 00007fa697219040 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:41:50 fraser-server kernel: [775157.621321] Stack:
Oct 13 09:41:50 fraser-server kernel: [775157.621323] 00000012ed7dbe70 fc06ec5b60c78f42 ffff880bffd3b700 ffffffff8188ef40
Oct 13 09:41:50 fraser-server kernel: [775157.621324] 0002c0fc79eea6ad 0000000000000004 ffff880bed7dbea0 ffffffff813e88aa
Oct 13 09:41:50 fraser-server kernel: [775157.621326] ffffffff818d35a0 ffff880bffd3b700 0000000000000004 ffffffff8188ef40
Oct 13 09:41:50 fraser-server kernel: [775157.621326] Call Trace:
Oct 13 09:41:50 fraser-server kernel: [775157.621329] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:41:50 fraser-server kernel: [775157.621330] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:41:50 fraser-server kernel: [775157.621332] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:41:50 fraser-server kernel: [775157.621335] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:41:50 fraser-server kernel: [775157.621353] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:41:50 fraser-server kernel: [775157.621405] NMI backtrace for cpu 19
Oct 13 09:41:50 fraser-server kernel: [775157.621408] CPU: 19 PID: 0 Comm: swapper/19 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:41:50 fraser-server kernel: [775157.621409] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:41:50 fraser-server kernel: [775157.621410] task: ffff880bed7c3d20 ti: ffff880bed7dc000 task.ti: ffff880bed7dc000
Oct 13 09:41:50 fraser-server kernel: [775157.621413] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:41:50 fraser-server kernel: [775157.621414] RSP: 0018:ffff880bed7dfe40 EFLAGS: 00000046
Oct 13 09:41:50 fraser-server kernel: [775157.621414] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:41:50 fraser-server kernel: [775157.621415] RDX: 0000000000000000 RSI: ffff880bed7dffd8 RDI: 0000000000000013
Oct 13 09:41:50 fraser-server kernel: [775157.621416] RBP: ffff880bed7dfe70 R08: 00000000004009f5 R09: 000000000ebef669
Oct 13 09:41:50 fraser-server kernel: [775157.621416] R10: 0007583e9b9c68fd R11: 000000000000333b R12: 0000000000000020
Oct 13 09:41:50 fraser-server kernel: [775157.621417] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:41:50 fraser-server kernel: [775157.621418] FS: 0000000000000000(0000) GS:ffff88182fd20000(0000) knlGS:0000000000000000
Oct 13 09:41:50 fraser-server kernel: [775157.621419] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:41:50 fraser-server kernel: [775157.621419] CR2: 00000000004face0 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:41:50 fraser-server kernel: [775157.621420] Stack:
Oct 13 09:41:50 fraser-server kernel: [775157.621421] 00000013ed7dfe70 077b7754976603a5 ffff88182fd3b700 ffffffff8188ef40
Oct 13 09:41:50 fraser-server kernel: [775157.621422] 0002c0fcbe8b5272 0000000000000004 ffff880bed7dfea0 ffffffff813e88aa
Oct 13 09:41:50 fraser-server kernel: [775157.621423] ffffffff818d35a0 ffff88182fd3b700 0000000000000004 ffffffff8188ef40
Oct 13 09:41:50 fraser-server kernel: [775157.621424] Call Trace:
Oct 13 09:41:50 fraser-server kernel: [775157.621426] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:41:50 fraser-server kernel: [775157.621427] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:41:50 fraser-server kernel: [775157.621429] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:41:50 fraser-server kernel: [775157.621431] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:41:50 fraser-server kernel: [775157.621433] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:41:50 fraser-server kernel: [775157.621446] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:41:50 fraser-server kernel: [775157.621519] NMI backtrace for cpu 20
Oct 13 09:41:50 fraser-server kernel: [775157.621522] CPU: 20 PID: 0 Comm: swapper/20 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:41:50 fraser-server kernel: [775157.621523] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:41:50 fraser-server kernel: [775157.621524] task: ffff880bed7c4750 ti: ffff880bed7f0000 task.ti: ffff880bed7f0000
Oct 13 09:41:50 fraser-server kernel: [775157.621527] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:41:50 fraser-server kernel: [775157.621528] RSP: 0018:ffff880bed7f3e40 EFLAGS: 00000046
Oct 13 09:41:50 fraser-server kernel: [775157.621529] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:41:50 fraser-server kernel: [775157.621530] RDX: 0000000000000000 RSI: ffff880bed7f3fd8 RDI: 0000000000000014
Oct 13 09:41:50 fraser-server kernel: [775157.621531] RBP: ffff880bed7f3e70 R08: 00000000003c3201 R09: 000000000ebef669
Oct 13 09:41:50 fraser-server kernel: [775157.621531] R10: 0007583e9b9c68fd R11: 000000000000333b R12: 0000000000000020
Oct 13 09:41:50 fraser-server kernel: [775157.621532] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:41:50 fraser-server kernel: [775157.621533] FS: 0000000000000000(0000) GS:ffff880bffd40000(0000) knlGS:0000000000000000
Oct 13 09:41:50 fraser-server kernel: [775157.621534] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:41:50 fraser-server kernel: [775157.621535] CR2: 00007fd4bd443cc0 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:41:50 fraser-server kernel: [775157.621535] Stack:
Oct 13 09:41:50 fraser-server kernel: [775157.621536] 00000014ed7f3e70 c5054a008ae86c44 ffff880bffd5b700 ffffffff8188ef40
Oct 13 09:41:50 fraser-server kernel: [775157.621538] 0002c0fcbe89e178 0000000000000004 ffff880bed7f3ea0 ffffffff813e88aa
Oct 13 09:41:50 fraser-server kernel: [775157.621539] ffffffff818d35a0 ffff880bffd5b700 0000000000000004 ffffffff8188ef40
Oct 13 09:41:50 fraser-server kernel: [775157.621539] Call Trace:
Oct 13 09:41:50 fraser-server kernel: [775157.621542] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:41:50 fraser-server kernel: [775157.621543] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:41:50 fraser-server kernel: [775157.621544] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:41:50 fraser-server kernel: [775157.621546] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:41:50 fraser-server kernel: [775157.621548] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:41:50 fraser-server kernel: [775157.621561] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:41:50 fraser-server kernel: [775157.621603] NMI backtrace for cpu 21
Oct 13 09:41:50 fraser-server kernel: [775157.621605] CPU: 21 PID: 0 Comm: swapper/21 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:41:50 fraser-server kernel: [775157.621606] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:41:50 fraser-server kernel: [775157.621607] task: ffff880bed7c5180 ti: ffff880bed7f4000 task.ti: ffff880bed7f4000
Oct 13 09:41:50 fraser-server kernel: [775157.621610] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:41:50 fraser-server kernel: [775157.621611] RSP: 0018:ffff880bed7f7e40 EFLAGS: 00000046
Oct 13 09:41:50 fraser-server kernel: [775157.621612] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:41:50 fraser-server kernel: [775157.621612] RDX: 0000000000000000 RSI: ffff880bed7f7fd8 RDI: 0000000000000015
Oct 13 09:41:50 fraser-server kernel: [775157.621613] RBP: ffff880bed7f7e70 R08: 000000000075e326 R09: 000000000ebef669
Oct 13 09:41:50 fraser-server kernel: [775157.621613] R10: 0007583e9a057ea4 R11: 000000000000333b R12: 0000000000000020
Oct 13 09:41:50 fraser-server kernel: [775157.621614] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:41:50 fraser-server kernel: [775157.621615] FS: 0000000000000000(0000) GS:ffff88182fd40000(0000) knlGS:0000000000000000
Oct 13 09:41:50 fraser-server kernel: [775157.621616] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:41:50 fraser-server kernel: [775157.621617] CR2: 00007f4321044010 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:41:50 fraser-server kernel: [775157.621617] Stack:
Oct 13 09:41:50 fraser-server kernel: [775157.621619] 00000015ed7f7e70 51835649625baa27 ffff88182fd5b700 ffffffff8188ef40
Oct 13 09:41:50 fraser-server kernel: [775157.621620] 0002c0fcbe06eca4 0000000000000004 ffff880bed7f7ea0 ffffffff813e88aa
Oct 13 09:41:50 fraser-server kernel: [775157.621621] ffffffff818d35a0 ffff88182fd5b700 0000000000000004 ffffffff8188ef40
Oct 13 09:41:50 fraser-server kernel: [775157.621621] Call Trace:
Oct 13 09:41:50 fraser-server kernel: [775157.621623] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:41:50 fraser-server kernel: [775157.621625] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:41:50 fraser-server kernel: [775157.621626] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:41:50 fraser-server kernel: [775157.621629] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:41:50 fraser-server kernel: [775157.621632] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:41:50 fraser-server kernel: [775157.621643] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:41:50 fraser-server kernel: [775157.621670] NMI backtrace for cpu 22
Oct 13 09:41:50 fraser-server kernel: [775157.621672] CPU: 22 PID: 297 Comm: systemd-journal Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:41:50 fraser-server kernel: [775157.621672] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:41:50 fraser-server kernel: [775157.621673] task: ffff8817eca79e90 ti: ffff8800ca8a8000 task.ti: ffff8800ca8a8000
Oct 13 09:41:50 fraser-server kernel: [775157.621681] RIP: 0033:[<00007fa699f8d832>] [<00007fa699f8d832>] 0x7fa699f8d832
Oct 13 09:41:50 fraser-server kernel: [775157.621682] RSP: 002b:00007fffbf4d4850 EFLAGS: 00000202
Oct 13 09:41:50 fraser-server kernel: [775157.621683] RAX: 0000000000000000 RBX: 00007fa69bd596d0 RCX: 0000000000394408
Oct 13 09:41:50 fraser-server kernel: [775157.621683] RDX: 0000000000800000 RSI: 0000000000000029 RDI: 00007fa69bd541e0
Oct 13 09:41:50 fraser-server kernel: [775157.621684] RBP: 0000000000394408 R08: 0000000000394690 R09: 00007fa69bd4e640
Oct 13 09:41:50 fraser-server kernel: [775157.621685] R10: 00007fffbf4d4810 R11: 00007fa69bd541e0 R12: 0000000000000288
Oct 13 09:41:50 fraser-server kernel: [775157.621685] R13: 0000000000000029 R14: 00007fffbf4d48c0 R15: 00007fa69bd44050
Oct 13 09:41:50 fraser-server kernel: [775157.621686] FS: 00007fa699f34780(0000) GS:ffff880bffd60000(0000) knlGS:0000000000000000
Oct 13 09:41:50 fraser-server kernel: [775157.621687] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Oct 13 09:41:50 fraser-server kernel: [775157.621688] CR2: 00007fa69722d020 CR3: 00000017ec3cc000 CR4: 00000000000007e0
Oct 13 09:41:50 fraser-server kernel: [775157.621688]
Oct 13 09:41:50 fraser-server kernel: [775157.621713] NMI backtrace for cpu 23
Oct 13 09:41:50 fraser-server kernel: [775157.621715] CPU: 23 PID: 0 Comm: swapper/23 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:41:50 fraser-server kernel: [775157.621716] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:41:50 fraser-server kernel: [775157.621717] task: ffff880bed7c65e0 ti: ffff880bed7fc000 task.ti: ffff880bed7fc000
Oct 13 09:41:50 fraser-server kernel: [775157.621721] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:41:50 fraser-server kernel: [775157.621721] RSP: 0018:ffff880bed7ffe40 EFLAGS: 00000046
Oct 13 09:41:50 fraser-server kernel: [775157.621722] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:41:50 fraser-server kernel: [775157.621723] RDX: 0000000000000000 RSI: ffff880bed7fffd8 RDI: 0000000000000017
Oct 13 09:41:50 fraser-server kernel: [775157.621723] RBP: ffff880bed7ffe70 R08: 000000000075e18b R09: 000000000ebef669
Oct 13 09:41:50 fraser-server kernel: [775157.621724] R10: 0007583e9a057ea4 R11: 000000000000098e R12: 0000000000000020
Oct 13 09:41:50 fraser-server kernel: [775157.621724] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:41:50 fraser-server kernel: [775157.621725] FS: 0000000000000000(0000) GS:ffff88182fd60000(0000) knlGS:0000000000000000
Oct 13 09:41:50 fraser-server kernel: [775157.621726] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:41:50 fraser-server kernel: [775157.621727] CR2: 0000000002b52ff0 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:41:50 fraser-server kernel: [775157.621727] Stack:
Oct 13 09:41:50 fraser-server kernel: [775157.621729] 00000017ed7ffe70 6348c7bb3c892d64 ffff88182fd7b700 ffffffff8188ef40
Oct 13 09:41:50 fraser-server kernel: [775157.621730] 0002c0fcbe06ec0a 0000000000000004 ffff880bed7ffea0 ffffffff813e88aa
Oct 13 09:41:50 fraser-server kernel: [775157.621731] ffffffff818d35a0 ffff88182fd7b700 0000000000000004 ffffffff8188ef40
Oct 13 09:41:50 fraser-server kernel: [775157.621731] Call Trace:
Oct 13 09:41:50 fraser-server kernel: [775157.621734] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:41:50 fraser-server kernel: [775157.621737] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:41:50 fraser-server kernel: [775157.621739] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:41:50 fraser-server kernel: [775157.621740] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:41:50 fraser-server kernel: [775157.621743] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:41:50 fraser-server kernel: [775157.621754] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:41:51 fraser-server kernel: [775157.675673] INFO: rcu_sched detected stalls on CPUs/tasks: { 6} (detected by 2, t=288031 jiffies, g=3696, c=3695, q=12)
Oct 13 09:41:51 fraser-server kernel: [775157.675674] sending NMI to all CPUs:
Oct 13 09:41:51 fraser-server kernel: [775157.675744] NMI backtrace for cpu 0
Oct 13 09:41:51 fraser-server kernel: [775157.675747] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:41:51 fraser-server kernel: [775157.675748] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:41:51 fraser-server kernel: [775157.675748] task: ffffffff81818500 ti: ffffffff81800000 task.ti: ffffffff81800000
Oct 13 09:41:51 fraser-server kernel: [775157.675752] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:41:51 fraser-server kernel: [775157.675753] RSP: 0018:ffffffff81803e40 EFLAGS: 00000046
Oct 13 09:41:51 fraser-server kernel: [775157.675753] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:41:51 fraser-server kernel: [775157.675754] RDX: 0000000000000000 RSI: ffffffff81803fd8 RDI: 0000000000000000
Oct 13 09:41:51 fraser-server kernel: [775157.675755] RBP: ffffffff81803e70 R08: 00000000009f766f R09: 000000000ebef669
Oct 13 09:41:51 fraser-server kernel: [775157.675755] R10: 0007583ea38efcba R11: 0000000000000b42 R12: 0000000000000020
Oct 13 09:41:51 fraser-server kernel: [775157.675756] R13: 0000000000000003 R14: 0000000000000004 R15: ffffffff81803fa8
Oct 13 09:41:51 fraser-server kernel: [775157.675757] FS: 0000000000000000(0000) GS:ffff880bffc00000(0000) knlGS:0000000000000000
Oct 13 09:41:51 fraser-server kernel: [775157.675758] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:41:51 fraser-server kernel: [775157.675758] CR2: 00007f16a405c108 CR3: 0000000001811000 CR4: 00000000000007f0
Oct 13 09:41:51 fraser-server kernel: [775157.675759] Stack:
Oct 13 09:41:51 fraser-server kernel: [775157.675761] 0000000081803e70 829838c75c781b89 ffff880bffc1b700 ffffffff8188ef40
Oct 13 09:41:51 fraser-server kernel: [775157.675762] 0002c0fcc1aa0ec2 0000000000000004 ffffffff81803ea0 ffffffff813e88aa
Oct 13 09:41:51 fraser-server kernel: [775157.675763] ffffffff818d35a0 ffff880bffc1b700 0000000000000004 ffffffff8188ef40
Oct 13 09:41:51 fraser-server kernel: [775157.675763] Call Trace:
Oct 13 09:41:51 fraser-server kernel: [775157.675766] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:41:51 fraser-server kernel: [775157.675767] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:41:51 fraser-server kernel: [775157.675769] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:41:51 fraser-server kernel: [775157.675770] [<ffffffff815216c4>] rest_init+0x84/0x90
Oct 13 09:41:51 fraser-server kernel: [775157.675772] [<ffffffff818f5fc9>] start_kernel+0x45e/0x47f
Oct 13 09:41:51 fraser-server kernel: [775157.675773] [<ffffffff818f5120>] ? early_idt_handlers+0x120/0x120
Oct 13 09:41:51 fraser-server kernel: [775157.675775] [<ffffffff818f54d7>] x86_64_start_reservations+0x2a/0x2c
Oct 13 09:41:51 fraser-server kernel: [775157.675776] [<ffffffff818f5626>] x86_64_start_kernel+0x14d/0x170
Oct 13 09:41:51 fraser-server kernel: [775157.675787] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:41:51 fraser-server kernel: [775157.675788] NMI backtrace for cpu 1
Oct 13 09:41:51 fraser-server kernel: [775157.675789] CPU: 1 PID: 740 Comm: rs:main Q:Reg Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:41:51 fraser-server kernel: [775157.675790] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:41:51 fraser-server kernel: [775157.675791] task: ffff880bea823d20 ti: ffff880a172d8000 task.ti: ffff880a172d8000
Oct 13 09:41:51 fraser-server kernel: [775157.675795] RIP: 0010:[<ffffffff812b67a2>] [<ffffffff812b67a2>] ioread32+0x42/0x50
Oct 13 09:41:51 fraser-server kernel: [775157.675796] RSP: 0018:ffff880a172db8b0 EFLAGS: 00000092
Oct 13 09:41:51 fraser-server kernel: [775157.675797] RAX: 000000000001b080 RBX: ffff880be759bc80 RCX: ffff880bed3ea000
Oct 13 09:41:51 fraser-server kernel: [775157.675797] RDX: 0000000000000040 RSI: ffffc9000d8ae044 RDI: ffffc9000d8ae044
Oct 13 09:41:51 fraser-server kernel: [775157.675798] RBP: ffff880a172db8b8 R08: 0000000000000000 R09: 0000000000000001
Oct 13 09:41:51 fraser-server kernel: [775157.675798] R10: 00000000ffff00ff R11: ffff880bec69c34a R12: 0000000000000000
Oct 13 09:41:51 fraser-server kernel: [775157.675799] R13: 0000000000000000 R14: 0000000000000011 R15: 0000000000000000
Oct 13 09:41:51 fraser-server kernel: [775157.675800] FS: 00007f16b2b36700(0000) GS:ffff88182fc00000(0000) knlGS:0000000000000000
Oct 13 09:41:51 fraser-server kernel: [775157.675801] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:41:51 fraser-server kernel: [775157.675801] CR2: 00007f4322a18f90 CR3: 0000000beb192000 CR4: 00000000000007e0
Oct 13 09:41:51 fraser-server kernel: [775157.675802] Stack:
Oct 13 09:41:51 fraser-server kernel: [775157.675803] ffffffffa0b42225 ffff880a172db8f8 ffffffffa0b73709 ffffffffa0b733c1
Oct 13 09:41:51 fraser-server kernel: [775157.675804] 0000000000000010 0000000000000010 ffff880bec4f93b0 ffff880be759bc80
Oct 13 09:41:51 fraser-server kernel: [775157.675805] 0000000000000011 ffff880a172db938 ffffffffa0b88c0d ffff880beb084800
Oct 13 09:41:51 fraser-server kernel: [775157.675805] Call Trace:
Oct 13 09:41:51 fraser-server kernel: [775157.675822] [<ffffffffa0b42225>] ? _nouveau_fifo_channel_rd32+0x15/0x20 [nouveau]
Oct 13 09:41:51 fraser-server kernel: [775157.675831] [<ffffffffa0b73709>] nouveau_dma_wait+0x319/0x590 [nouveau]
Oct 13 09:41:51 fraser-server kernel: [775157.675840] [<ffffffffa0b733c1>] ? nv50_dma_push+0xc1/0xf0 [nouveau]
Oct 13 09:41:51 fraser-server kernel: [775157.675848] [<ffffffffa0b88c0d>] nvc0_fbcon_imageblit+0x22d/0x350 [nouveau]
Oct 13 09:41:51 fraser-server kernel: [775157.675856] [<ffffffffa0b82285>] nouveau_fbcon_imageblit+0xe5/0x100 [nouveau]
Oct 13 09:41:51 fraser-server kernel: [775157.675857] [<ffffffff8130a0db>] bit_putcs+0x30b/0x590
Oct 13 09:41:51 fraser-server kernel: [775157.675865] [<ffffffffa0b88c93>] ? nvc0_fbcon_imageblit+0x2b3/0x350 [nouveau]
Oct 13 09:41:51 fraser-server kernel: [775157.675866] [<ffffffff81309d9b>] ? bit_cursor+0x67b/0x6b0
Oct 13 09:41:51 fraser-server kernel: [775157.675867] [<ffffffff81309dd0>] ? bit_cursor+0x6b0/0x6b0
Oct 13 09:41:51 fraser-server kernel: [775157.675869] [<ffffffff8130324e>] fbcon_putcs+0xfe/0x130
Oct 13 09:41:51 fraser-server kernel: [775157.675870] [<ffffffff813077a7>] fbcon_redraw.isra.23+0x187/0x1f0
Oct 13 09:41:51 fraser-server kernel: [775157.675871] [<ffffffff81307a05>] fbcon_scroll+0x1f5/0xdd0
Oct 13 09:41:51 fraser-server kernel: [775157.675873] [<ffffffff8137d02a>] scrup+0xfa/0x110
Oct 13 09:41:51 fraser-server kernel: [775157.675875] [<ffffffff8137d0e0>] lf+0xa0/0xb0
Oct 13 09:41:51 fraser-server kernel: [775157.675876] [<ffffffff8137dafe>] vt_console_print+0x2ce/0x3f0
Oct 13 09:41:51 fraser-server kernel: [775157.675878] [<ffffffff810cb08f>] call_console_drivers.constprop.19+0xef/0x110
Oct 13 09:41:51 fraser-server kernel: [775157.675879] [<ffffffff810cb761>] console_unlock+0x371/0x420
Oct 13 09:41:51 fraser-server kernel: [775157.675881] [<ffffffff8138282b>] do_con_write.part.22+0x7eb/0xa80
Oct 13 09:41:51 fraser-server kernel: [775157.675882] [<ffffffff81382b7d>] con_write+0x6d/0x80
Oct 13 09:41:51 fraser-server kernel: [775157.675884] [<ffffffff8136bf65>] n_tty_write+0x495/0x560
Oct 13 09:41:51 fraser-server kernel: [775157.675886] [<ffffffff810a2ce0>] ? wake_up_process+0x50/0x50
Oct 13 09:41:51 fraser-server kernel: [775157.675887] [<ffffffff81368514>] tty_write+0x174/0x300
Oct 13 09:41:51 fraser-server kernel: [775157.675889] [<ffffffff8136bad0>] ? process_echoes+0x70/0x70
Oct 13 09:41:51 fraser-server kernel: [775157.675890] [<ffffffff81368735>] redirected_tty_write+0x95/0xa0
Oct 13 09:41:51 fraser-server kernel: [775157.675892] [<ffffffff811c1f97>] vfs_write+0xb7/0x200
Oct 13 09:41:51 fraser-server kernel: [775157.675894] [<ffffffff811c2c09>] SyS_write+0x59/0xd0
Oct 13 09:41:51 fraser-server kernel: [775157.675896] [<ffffffff81531129>] system_call_fastpath+0x16/0x1b
Oct 13 09:41:51 fraser-server kernel: [775157.675906] Code: 66 0f 1f 84 00 00 00 00 00 55 48 c7 c6 a2 b7 72 81 48 89 e5 e8 f0 fe ff ff b8 ff ff ff ff 5d c3 66 0f 1f 84 00 00 00 00 00 8b 07 <c3> 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 48 81 fe ff ff 03 00
Oct 13 09:41:51 fraser-server kernel: [775157.675907] NMI backtrace for cpu 2
Oct 13 09:41:51 fraser-server kernel: [775157.675908] CPU: 2 PID: 0 Comm: swapper/2 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:41:51 fraser-server kernel: [775157.675909] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:41:51 fraser-server kernel: [775157.675910] task: ffff880bed780a30 ti: ffff880bed788000 task.ti: ffff880bed788000
Oct 13 09:41:51 fraser-server kernel: [775157.675913] RIP: 0010:[<ffffffff8104a4ab>] [<ffffffff8104a4ab>] default_send_IPI_mask_sequence_phys+0x7b/0x100
Oct 13 09:41:51 fraser-server kernel: [775157.675914] RSP: 0018:ffff880bffc23d90 EFLAGS: 00000046
Oct 13 09:41:51 fraser-server kernel: [775157.675915] RAX: ffff88182fc20000 RBX: 000000000000b04a RCX: 0000000000000003
Oct 13 09:41:51 fraser-server kernel: [775157.675916] RDX: 0000000000000022 RSI: 0000000000000080 RDI: 0000000000000000
Oct 13 09:41:51 fraser-server kernel: [775157.675917] RBP: ffff880bffc23dc8 R08: ffffffff818d3090 R09: 0000000000000018
Oct 13 09:41:51 fraser-server kernel: [775157.675918] R10: 0007583ea416a02d R11: 0000000000080000 R12: ffffffff818d3090
Oct 13 09:41:51 fraser-server kernel: [775157.675919] R13: 0000000000000400 R14: 0000000000000002 R15: 0000000000000003
Oct 13 09:41:51 fraser-server kernel: [775157.675920] FS: 0000000000000000(0000) GS:ffff880bffc20000(0000) knlGS:0000000000000000
Oct 13 09:41:51 fraser-server kernel: [775157.675921] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:41:51 fraser-server kernel: [775157.675922] CR2: 00007f06a7890000 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:41:51 fraser-server kernel: [775157.675922] Stack:
Oct 13 09:41:51 fraser-server kernel: [775157.675924] 00000002ffc23da0 0000000000000086 ffff880bffc2e840 ffffffff81855180
Oct 13 09:41:51 fraser-server kernel: [775157.675926] ffffffff818d35b0 ffffffff81855240 0000000000000002 ffff880bffc23dd8
Oct 13 09:41:51 fraser-server kernel: [775157.675928] ffffffff8104ed8e ffff880bffc23df0 ffffffff8104a802 ffff880bffc2e840
Oct 13 09:41:51 fraser-server kernel: [775157.675928] Call Trace:
Oct 13 09:41:51 fraser-server kernel: [775157.675929] <IRQ>
Oct 13 09:41:51 fraser-server kernel: [775157.675931] [<ffffffff8104ed8e>] physflat_send_IPI_mask+0xe/0x10
Oct 13 09:41:51 fraser-server kernel: [775157.675933] [<ffffffff8104a802>] arch_trigger_all_cpu_backtrace+0x122/0x150
Oct 13 09:41:51 fraser-server kernel: [775157.675935] [<ffffffff810d8fde>] rcu_check_callbacks+0x73e/0x760
Oct 13 09:41:51 fraser-server kernel: [775157.675937] [<ffffffff8107cdb7>] update_process_times+0x47/0x70
Oct 13 09:41:51 fraser-server kernel: [775157.675939] [<ffffffff810e4805>] tick_sched_handle.isra.16+0x25/0x60
Oct 13 09:41:51 fraser-server kernel: [775157.675941] [<ffffffff810e4881>] tick_sched_timer+0x41/0x60
Oct 13 09:41:51 fraser-server kernel: [775157.675943] [<ffffffff81094c57>] __run_hrtimer+0x77/0x250
Oct 13 09:41:51 fraser-server kernel: [775157.675945] [<ffffffff810e4840>] ? tick_sched_handle.isra.16+0x60/0x60
Oct 13 09:41:51 fraser-server kernel: [775157.675946] [<ffffffff8109580f>] hrtimer_interrupt+0x10f/0x260
Oct 13 09:41:51 fraser-server kernel: [775157.675948] [<ffffffff810488fa>] local_apic_timer_interrupt+0x3a/0x60
Oct 13 09:41:51 fraser-server kernel: [775157.675950] [<ffffffff81533cbf>] smp_apic_timer_interrupt+0x3f/0x50
Oct 13 09:41:51 fraser-server kernel: [775157.675951] [<ffffffff81531f4d>] apic_timer_interrupt+0x6d/0x80
Oct 13 09:41:51 fraser-server kernel: [775157.675952] <EOI>
Oct 13 09:41:51 fraser-server kernel: [775157.675954] [<ffffffff813e88b9>] ? cpuidle_enter_state+0x49/0xc0
Oct 13 09:41:51 fraser-server kernel: [775157.675955] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:41:51 fraser-server kernel: [775157.675956] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:41:51 fraser-server kernel: [775157.675957] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:41:51 fraser-server kernel: [775157.675972] Code: 00 4c 89 e7 48 63 d2 e8 b4 94 26 00 41 89 c7 48 63 05 7e a2 88 00 49 39 c7 73 6d 4a 8b 04 fd 80 2c 8d 81 41 83 fe 02 0f b7 14 03 <74> 43 8b 04 25 00 b3 5f ff f6 c4 10 74 15 0f 1f 80 00 00 00 00
Oct 13 09:41:51 fraser-server kernel: [775157.676006] NMI backtrace for cpu 3
Oct 13 09:41:51 fraser-server kernel: [775157.676009] CPU: 3 PID: 0 Comm: swapper/3 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:41:51 fraser-server kernel: [775157.676009] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:41:51 fraser-server kernel: [775157.676010] task: ffff880bed781460 ti: ffff880bed78c000 task.ti: ffff880bed78c000
Oct 13 09:41:51 fraser-server kernel: [775157.676014] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:41:51 fraser-server kernel: [775157.676015] RSP: 0018:ffff880bed78fe40 EFLAGS: 00000046
Oct 13 09:41:51 fraser-server kernel: [775157.676015] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:41:51 fraser-server kernel: [775157.676016] RDX: 0000000000000000 RSI: ffff880bed78ffd8 RDI: 0000000000000003
Oct 13 09:41:51 fraser-server kernel: [775157.676017] RBP: ffff880bed78fe70 R08: 00000000007835b1 R09: 000000000ebef669
Oct 13 09:41:51 fraser-server kernel: [775157.676018] R10: 0007583ea27fb5d4 R11: 000000000000332b R12: 0000000000000020
Oct 13 09:41:51 fraser-server kernel: [775157.676018] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:41:51 fraser-server kernel: [775157.676019] FS: 0000000000000000(0000) GS:ffff88182fc20000(0000) knlGS:0000000000000000
Oct 13 09:41:51 fraser-server kernel: [775157.676020] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:41:51 fraser-server kernel: [775157.676021] CR2: 00007f90bf54d2e8 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:41:51 fraser-server kernel: [775157.676021] Stack:
Oct 13 09:41:51 fraser-server kernel: [775157.676022] 00000003ed78fe70 d4b5823700f83a9e ffff88182fc3b700 ffffffff8188ef40
Oct 13 09:41:51 fraser-server kernel: [775157.676024] 0002c0fcc1359c71 0000000000000004 ffff880bed78fea0 ffffffff813e88aa
Oct 13 09:41:51 fraser-server kernel: [775157.676025] ffffffff818d35a0 ffff88182fc3b700 0000000000000004 ffffffff8188ef40
Oct 13 09:41:51 fraser-server kernel: [775157.676025] Call Trace:
Oct 13 09:41:51 fraser-server kernel: [775157.676027] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:41:51 fraser-server kernel: [775157.676029] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:41:51 fraser-server kernel: [775157.676030] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:41:51 fraser-server kernel: [775157.676032] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:41:51 fraser-server kernel: [775157.676034] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:41:51 fraser-server kernel: [775157.676046] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:41:51 fraser-server kernel: [775157.676111] NMI backtrace for cpu 4
Oct 13 09:41:51 fraser-server kernel: [775157.676113] CPU: 4 PID: 0 Comm: swapper/4 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:41:51 fraser-server kernel: [775157.676114] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:41:51 fraser-server kernel: [775157.676115] task: ffff880bed781e90 ti: ffff880bed790000 task.ti: ffff880bed790000
Oct 13 09:41:51 fraser-server kernel: [775157.676119] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:41:51 fraser-server kernel: [775157.676120] RSP: 0018:ffff880bed793e40 EFLAGS: 00000046
Oct 13 09:41:51 fraser-server kernel: [775157.676120] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:41:51 fraser-server kernel: [775157.676121] RDX: 0000000000000000 RSI: ffff880bed793fd8 RDI: 0000000000000004
Oct 13 09:41:51 fraser-server kernel: [775157.676122] RBP: ffff880bed793e70 R08: 0000000000788c8e R09: 000000000ebef669
Oct 13 09:41:51 fraser-server kernel: [775157.676122] R10: 0007583ea27fb5d4 R11: 00000000000018f8 R12: 0000000000000020
Oct 13 09:41:51 fraser-server kernel: [775157.676123] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:41:51 fraser-server kernel: [775157.676124] FS: 0000000000000000(0000) GS:ffff880bffc40000(0000) knlGS:0000000000000000
Oct 13 09:41:51 fraser-server kernel: [775157.676125] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:41:51 fraser-server kernel: [775157.676126] CR2: 00007fc783453e48 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:41:51 fraser-server kernel: [775157.676126] Stack:
Oct 13 09:41:51 fraser-server kernel: [775157.676127] 00000004ed793e70 ef9649688e7a3ff2 ffff880bffc5b700 ffffffff8188ef40
Oct 13 09:41:51 fraser-server kernel: [775157.676129] 0002c0fcc135bd03 0000000000000004 ffff880bed793ea0 ffffffff813e88aa
Oct 13 09:41:51 fraser-server kernel: [775157.676130] ffffffff818d35a0 ffff880bffc5b700 0000000000000004 ffffffff8188ef40
Oct 13 09:41:51 fraser-server kernel: [775157.676130] Call Trace:
Oct 13 09:41:51 fraser-server kernel: [775157.676133] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:41:51 fraser-server kernel: [775157.676134] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:41:51 fraser-server kernel: [775157.676136] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:41:51 fraser-server kernel: [775157.676138] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:41:51 fraser-server kernel: [775157.676151] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:41:51 fraser-server kernel: [775157.676177] NMI backtrace for cpu 5
Oct 13 09:41:51 fraser-server kernel: [775157.676179] CPU: 5 PID: 0 Comm: swapper/5 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:41:51 fraser-server kernel: [775157.676180] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:41:51 fraser-server kernel: [775157.676181] task: ffff880bed7828c0 ti: ffff880bed794000 task.ti: ffff880bed794000
Oct 13 09:41:51 fraser-server kernel: [775157.676185] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:41:51 fraser-server kernel: [775157.676186] RSP: 0018:ffff880bed797e40 EFLAGS: 00000046
Oct 13 09:41:51 fraser-server kernel: [775157.676187] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:41:51 fraser-server kernel: [775157.676188] RDX: 0000000000000000 RSI: ffff880bed797fd8 RDI: 0000000000000005
Oct 13 09:41:51 fraser-server kernel: [775157.676189] RBP: ffff880bed797e70 R08: 000000000078bc30 R09: 000000000ebef669
Oct 13 09:41:51 fraser-server kernel: [775157.676190] R10: 0007583ea38efcba R11: 0000000000003331 R12: 0000000000000020
Oct 13 09:41:51 fraser-server kernel: [775157.676191] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:41:51 fraser-server kernel: [775157.676192] FS: 0000000000000000(0000) GS:ffff88182fc40000(0000) knlGS:0000000000000000
Oct 13 09:41:51 fraser-server kernel: [775157.676193] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:41:51 fraser-server kernel: [775157.676194] CR2: 00007fd3940012a0 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:41:51 fraser-server kernel: [775157.676195] Stack:
Oct 13 09:41:51 fraser-server kernel: [775157.676197] 00000005ed797e70 53f623e63251de21 ffff88182fc5b700 ffffffff8188ef40
Oct 13 09:41:51 fraser-server kernel: [775157.676198] 0002c0fcc19b88fb 0000000000000004 ffff880bed797ea0 ffffffff813e88aa
Oct 13 09:41:51 fraser-server kernel: [775157.676200] ffffffff818d35a0 ffff88182fc5b700 0000000000000004 ffffffff8188ef40
Oct 13 09:41:51 fraser-server kernel: [775157.676201] Call Trace:
Oct 13 09:41:51 fraser-server kernel: [775157.676204] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:41:51 fraser-server kernel: [775157.676206] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:41:51 fraser-server kernel: [775157.676208] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:41:51 fraser-server kernel: [775157.676211] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:41:51 fraser-server kernel: [775157.676213] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:41:51 fraser-server kernel: [775157.676231] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:41:51 fraser-server kernel: [775157.676274] NMI backtrace for cpu 6
Oct 13 09:41:51 fraser-server kernel: [775157.676275] CPU: 6 PID: 500 Comm: kworker/6:1H Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:41:51 fraser-server kernel: [775157.676276] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:41:51 fraser-server kernel: [775157.676278] Workqueue: kblockd blk_delay_work
Oct 13 09:41:51 fraser-server kernel: [775157.676279] task: ffff880bec1228c0 ti: ffff880beaea4000 task.ti: ffff880beaea4000
Oct 13 09:41:51 fraser-server kernel: [775157.676280] RIP: 0010:[<ffffffff81530622>] [<ffffffff81530622>] _raw_spin_lock+0x32/0x40
Oct 13 09:41:51 fraser-server kernel: [775157.676281] RSP: 0018:ffff880beaea7d80 EFLAGS: 00000097
Oct 13 09:41:51 fraser-server kernel: [775157.676282] RAX: 0000000000003b41 RBX: ffff88026cb6d000 RCX: 0000000000000059
Oct 13 09:41:51 fraser-server kernel: [775157.676283] RDX: 0000000000000058 RSI: ffff880be75aa4a0 RDI: ffff88026cb6d050
Oct 13 09:41:51 fraser-server kernel: [775157.676283] RBP: ffff880beaea7d80 R08: dfcfeaa166faa018 R09: 000000000ebef669
Oct 13 09:41:51 fraser-server kernel: [775157.676284] R10: 000755ea6a89bb09 R11: 000000000000021d R12: ffff880be75a9f00
Oct 13 09:41:51 fraser-server kernel: [775157.676285] R13: ffff88011e361cc0 R14: ffff88005c1e8780 R15: ffff881480208800
Oct 13 09:41:51 fraser-server kernel: [775157.676285] FS: 0000000000000000(0000) GS:ffff880bffc60000(0000) knlGS:0000000000000000
Oct 13 09:41:51 fraser-server kernel: [775157.676286] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:41:51 fraser-server kernel: [775157.676287] CR2: 00007f196fa85c40 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:41:51 fraser-server kernel: [775157.676288] Stack:
Oct 13 09:41:51 fraser-server kernel: [775157.676289] ffff880beaea7de0 ffffffffa0045a75 ffff88026cb6d000 ffff880be75a9f00
Oct 13 09:41:51 fraser-server kernel: [775157.676290] ffff880beaea7e00 ffff881480208968 ffff881480208848 ffff880be75a9f00
Oct 13 09:41:51 fraser-server kernel: [775157.676291] ffff880bffc74180 ffff880be75aa018 ffff880bffc79400 0ffff880bffc7940
Oct 13 09:41:51 fraser-server kernel: [775157.676291] Call Trace:
Oct 13 09:41:51 fraser-server kernel: [775157.676298] [<ffffffffa0045a75>] scsi_request_fn+0x105/0x4c0 [scsi_mod]
Oct 13 09:41:51 fraser-server kernel: [775157.676299] [<ffffffff81273a83>] __blk_run_queue+0x33/0x40
Oct 13 09:41:51 fraser-server kernel: [775157.676301] [<ffffffff812740d5>] blk_delay_work+0x25/0x40
Oct 13 09:41:51 fraser-server kernel: [775157.676302] [<ffffffff8108afa8>] process_one_work+0x168/0x450
Oct 13 09:41:51 fraser-server kernel: [775157.676303] [<ffffffff8108b5db>] worker_thread+0x6b/0x550
Oct 13 09:41:51 fraser-server kernel: [775157.676305] [<ffffffff8108b570>] ? init_pwq.part.22+0x10/0x10
Oct 13 09:41:51 fraser-server kernel: [775157.676306] [<ffffffff81091cea>] kthread+0xea/0x100
Oct 13 09:41:51 fraser-server kernel: [775157.676307] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:41:51 fraser-server kernel: [775157.676309] [<ffffffff8153107c>] ret_from_fork+0x7c/0xb0
Oct 13 09:41:51 fraser-server kernel: [775157.676310] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:41:51 fraser-server kernel: [775157.676322] Code: ff 04 25 20 c8 00 00 48 89 e5 b8 00 01 00 00 f0 66 0f c1 07 0f b6 cc 38 c1 75 06 5d c3 0f 1f 40 00 b8 00 80 00 00 eb 08 90 f3 90 <83> e8 01 74 f1 0f b6 17 38 ca 75 f2 5d c3 66 66 66 66 90 55 48
Oct 13 09:41:51 fraser-server kernel: [775157.676409] NMI backtrace for cpu 7
Oct 13 09:41:51 fraser-server kernel: [775157.676412] CPU: 7 PID: 0 Comm: swapper/7 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:41:51 fraser-server kernel: [775157.676413] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:41:51 fraser-server kernel: [775157.676414] task: ffff880bed783d20 ti: ffff880bed7a4000 task.ti: ffff880bed7a4000
Oct 13 09:41:51 fraser-server kernel: [775157.676417] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:41:51 fraser-server kernel: [775157.676418] RSP: 0018:ffff880bed7a7e40 EFLAGS: 00000046
Oct 13 09:41:51 fraser-server kernel: [775157.676419] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:41:51 fraser-server kernel: [775157.676419] RDX: 0000000000000000 RSI: ffff880bed7a7fd8 RDI: 0000000000000007
Oct 13 09:41:51 fraser-server kernel: [775157.676420] RBP: ffff880bed7a7e70 R08: 00000000007842b2 R09: 000000000ebef669
Oct 13 09:41:51 fraser-server kernel: [775157.676420] R10: 0007583ea27fb5d4 R11: 000000000000332b R12: 0000000000000020
Oct 13 09:41:51 fraser-server kernel: [775157.676421] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:41:51 fraser-server kernel: [775157.676422] FS: 0000000000000000(0000) GS:ffff88182fc60000(0000) knlGS:0000000000000000
Oct 13 09:41:51 fraser-server kernel: [775157.676423] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:41:51 fraser-server kernel: [775157.676424] CR2: 00007f219851ea08 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:41:51 fraser-server kernel: [775157.676424] Stack:
Oct 13 09:41:51 fraser-server kernel: [775157.676425] 00000007ed7a7e70 0f9f15401d2bcfa6 ffff88182fc7b700 ffffffff8188ef40
Oct 13 09:41:51 fraser-server kernel: [775157.676427] 0002c0fcc135a151 0000000000000004 ffff880bed7a7ea0 ffffffff813e88aa
Oct 13 09:41:51 fraser-server kernel: [775157.676428] ffffffff818d35a0 ffff88182fc7b700 0000000000000004 ffffffff8188ef40
Oct 13 09:41:51 fraser-server kernel: [775157.676428] Call Trace:
Oct 13 09:41:51 fraser-server kernel: [775157.676430] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:41:51 fraser-server kernel: [775157.676432] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:41:51 fraser-server kernel: [775157.676433] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:41:51 fraser-server kernel: [775157.676435] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:41:51 fraser-server kernel: [775157.676437] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:41:51 fraser-server kernel: [775157.676449] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:41:51 fraser-server kernel: [775157.676528] NMI backtrace for cpu 8
Oct 13 09:41:51 fraser-server kernel: [775157.676530] CPU: 8 PID: 0 Comm: swapper/8 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:41:51 fraser-server kernel: [775157.676531] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:41:51 fraser-server kernel: [775157.676532] task: ffff880bed784750 ti: ffff880bed7a8000 task.ti: ffff880bed7a8000
Oct 13 09:41:51 fraser-server kernel: [775157.676536] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:41:51 fraser-server kernel: [775157.676537] RSP: 0018:ffff880bed7abe40 EFLAGS: 00000046
Oct 13 09:41:51 fraser-server kernel: [775157.676537] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:41:51 fraser-server kernel: [775157.676538] RDX: 0000000000000000 RSI: ffff880bed7abfd8 RDI: 0000000001811000
Oct 13 09:41:51 fraser-server kernel: [775157.676539] RBP: ffff880bed7abe70 R08: 00000000008cd723 R09: 000000000ebef669
Oct 13 09:41:51 fraser-server kernel: [775157.676540] R10: 0007583ea38efcba R11: 0000000000000c1f R12: 0000000000000020
Oct 13 09:41:51 fraser-server kernel: [775157.676540] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:41:51 fraser-server kernel: [775157.676541] FS: 0000000000000000(0000) GS:ffff880bffc80000(0000) knlGS:0000000000000000
Oct 13 09:41:51 fraser-server kernel: [775157.676542] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:41:51 fraser-server kernel: [775157.676543] CR2: 00007fffc2b59cb8 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:41:51 fraser-server kernel: [775157.676543] Stack:
Oct 13 09:41:51 fraser-server kernel: [775157.676545] 00000008ed7abe70 a9fad18f9c5916c0 ffff880bffc9b700 ffffffff8188ef40
Oct 13 09:41:51 fraser-server kernel: [775157.676546] 0002c0fcc1a3130d 0000000000000004 ffff880bed7abea0 ffffffff813e88aa
Oct 13 09:41:51 fraser-server kernel: [775157.676547] ffffffff818d35a0 ffff880bffc9b700 0000000000000004 ffffffff8188ef40
Oct 13 09:41:51 fraser-server kernel: [775157.676548] Call Trace:
Oct 13 09:41:51 fraser-server kernel: [775157.676550] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:41:51 fraser-server kernel: [775157.676552] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:41:51 fraser-server kernel: [775157.676553] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:41:51 fraser-server kernel: [775157.676555] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:41:51 fraser-server kernel: [775157.676568] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:41:51 fraser-server kernel: [775157.676609] NMI backtrace for cpu 9
Oct 13 09:41:51 fraser-server kernel: [775157.676612] CPU: 9 PID: 0 Comm: swapper/9 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:41:51 fraser-server kernel: [775157.676613] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:41:51 fraser-server kernel: [775157.676614] task: ffff880bed785180 ti: ffff880bed7ac000 task.ti: ffff880bed7ac000
Oct 13 09:41:51 fraser-server kernel: [775157.676617] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:41:51 fraser-server kernel: [775157.676617] RSP: 0018:ffff880bed7afe40 EFLAGS: 00000046
Oct 13 09:41:51 fraser-server kernel: [775157.676618] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:41:51 fraser-server kernel: [775157.676619] RDX: 0000000000000000 RSI: ffff880bed7affd8 RDI: 0000000000000009
Oct 13 09:41:51 fraser-server kernel: [775157.676619] RBP: ffff880bed7afe70 R08: 0000000000784c73 R09: 000000000ebef669
Oct 13 09:41:51 fraser-server kernel: [775157.676620] R10: 0007583ea27fb5d4 R11: 00000000000011ce R12: 0000000000000020
Oct 13 09:41:51 fraser-server kernel: [775157.676621] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:41:51 fraser-server kernel: [775157.676622] FS: 0000000000000000(0000) GS:ffff88182fc80000(0000) knlGS:0000000000000000
Oct 13 09:41:51 fraser-server kernel: [775157.676622] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:41:51 fraser-server kernel: [775157.676623] CR2: 00007f4321058010 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:41:51 fraser-server kernel: [775157.676623] Stack:
Oct 13 09:41:51 fraser-server kernel: [775157.676625] 00000009ed7afe70 7d5b33a4b4e2e714 ffff88182fc9b700 ffffffff8188ef40
Oct 13 09:41:51 fraser-server kernel: [775157.676626] 0002c0fcc135a4f9 0000000000000004 ffff880bed7afea0 ffffffff813e88aa
Oct 13 09:41:51 fraser-server kernel: [775157.676627] ffffffff818d35a0 ffff88182fc9b700 0000000000000004 ffffffff8188ef40
Oct 13 09:41:51 fraser-server kernel: [775157.676627] Call Trace:
Oct 13 09:41:51 fraser-server kernel: [775157.676630] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:41:51 fraser-server kernel: [775157.676631] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:41:51 fraser-server kernel: [775157.676633] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:41:51 fraser-server kernel: [775157.676634] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:41:51 fraser-server kernel: [775157.676636] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:41:51 fraser-server kernel: [775157.676648] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:41:51 fraser-server kernel: [775157.676721] NMI backtrace for cpu 10
Oct 13 09:41:51 fraser-server kernel: [775157.676723] CPU: 10 PID: 0 Comm: swapper/10 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:41:51 fraser-server kernel: [775157.676724] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:41:51 fraser-server kernel: [775157.676725] task: ffff880bed785bb0 ti: ffff880bed7b0000 task.ti: ffff880bed7b0000
Oct 13 09:41:51 fraser-server kernel: [775157.676728] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:41:51 fraser-server kernel: [775157.676729] RSP: 0018:ffff880bed7b3e40 EFLAGS: 00000046
Oct 13 09:41:51 fraser-server kernel: [775157.676730] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:41:51 fraser-server kernel: [775157.676730] RDX: 0000000000000000 RSI: ffff880bed7b3fd8 RDI: 000000000000000a
Oct 13 09:41:51 fraser-server kernel: [775157.676731] RBP: ffff880bed7b3e70 R08: 000000000077fbcd R09: 000000000ebef669
Oct 13 09:41:51 fraser-server kernel: [775157.676732] R10: 0007583ea416a02d R11: 0000000000000087 R12: 0000000000000020
Oct 13 09:41:51 fraser-server kernel: [775157.676732] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:41:51 fraser-server kernel: [775157.676733] FS: 0000000000000000(0000) GS:ffff880bffca0000(0000) knlGS:0000000000000000
Oct 13 09:41:51 fraser-server kernel: [775157.676734] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:41:51 fraser-server kernel: [775157.676735] CR2: 0000000001a3f478 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:41:51 fraser-server kernel: [775157.676735] Stack:
Oct 13 09:41:51 fraser-server kernel: [775157.676737] 0000000aed7b3e70 0472165dd5f1f2b2 ffff880bffcbb700 ffffffff8188ef40
Oct 13 09:41:51 fraser-server kernel: [775157.676738] 0002c0fcc1ce1de4 0000000000000004 ffff880bed7b3ea0 ffffffff813e88aa
Oct 13 09:41:51 fraser-server kernel: [775157.676740] ffffffff818d35a0 ffff880bffcbb700 0000000000000004 ffffffff8188ef40
Oct 13 09:41:51 fraser-server kernel: [775157.676740] Call Trace:
Oct 13 09:41:51 fraser-server kernel: [775157.676742] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:41:51 fraser-server kernel: [775157.676744] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:41:51 fraser-server kernel: [775157.676746] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:41:51 fraser-server kernel: [775157.676748] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:41:51 fraser-server kernel: [775157.676761] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:41:51 fraser-server kernel: [775157.676813] NMI backtrace for cpu 11
Oct 13 09:41:51 fraser-server kernel: [775157.676815] CPU: 11 PID: 0 Comm: swapper/11 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:41:51 fraser-server kernel: [775157.676816] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:41:51 fraser-server kernel: [775157.676817] task: ffff880bed7865e0 ti: ffff880bed7b4000 task.ti: ffff880bed7b4000
Oct 13 09:41:51 fraser-server kernel: [775157.676820] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:41:51 fraser-server kernel: [775157.676821] RSP: 0018:ffff880bed7b7e40 EFLAGS: 00000046
Oct 13 09:41:51 fraser-server kernel: [775157.676822] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:41:51 fraser-server kernel: [775157.676822] RDX: 0000000000000000 RSI: ffff880bed7b7fd8 RDI: 000000000000000b
Oct 13 09:41:51 fraser-server kernel: [775157.676823] RBP: ffff880bed7b7e70 R08: 000000000078227f R09: 000000000ebef669
Oct 13 09:41:51 fraser-server kernel: [775157.676824] R10: 0007583ea27fb5d4 R11: 0000000000000ee4 R12: 0000000000000020
Oct 13 09:41:51 fraser-server kernel: [775157.676824] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:41:51 fraser-server kernel: [775157.676825] FS: 0000000000000000(0000) GS:ffff88182fca0000(0000) knlGS:0000000000000000
Oct 13 09:41:51 fraser-server kernel: [775157.676826] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:41:51 fraser-server kernel: [775157.676827] CR2: 00007f4321030010 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:41:51 fraser-server kernel: [775157.676827] Stack:
Oct 13 09:41:51 fraser-server kernel: [775157.676828] 0000000bed7b7e70 1bcb954ad4173b17 ffff88182fcbb700 ffffffff8188ef40
Oct 13 09:41:51 fraser-server kernel: [775157.676829] 0002c0fcc135953e 0000000000000004 ffff880bed7b7ea0 ffffffff813e88aa
Oct 13 09:41:51 fraser-server kernel: [775157.676830] ffffffff818d35a0 ffff88182fcbb700 0000000000000004 ffffffff8188ef40
Oct 13 09:41:51 fraser-server kernel: [775157.676831] Call Trace:
Oct 13 09:41:51 fraser-server kernel: [775157.676833] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:41:51 fraser-server kernel: [775157.676834] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:41:51 fraser-server kernel: [775157.676836] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:41:51 fraser-server kernel: [775157.676838] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:41:51 fraser-server kernel: [775157.676840] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:41:51 fraser-server kernel: [775157.676851] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:41:51 fraser-server kernel: [775157.676878] NMI backtrace for cpu 12
Oct 13 09:41:51 fraser-server kernel: [775157.676880] CPU: 12 PID: 0 Comm: swapper/12 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:41:51 fraser-server kernel: [775157.676881] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:41:51 fraser-server kernel: [775157.676883] task: ffff880bed787010 ti: ffff880bed7b8000 task.ti: ffff880bed7b8000
Oct 13 09:41:51 fraser-server kernel: [775157.676887] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:41:51 fraser-server kernel: [775157.676888] RSP: 0018:ffff880bed7bbe40 EFLAGS: 00000046
Oct 13 09:41:51 fraser-server kernel: [775157.676889] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:41:51 fraser-server kernel: [775157.676890] RDX: 0000000000000000 RSI: ffff880bed7bbfd8 RDI: 000000000000000c
Oct 13 09:41:51 fraser-server kernel: [775157.676891] RBP: ffff880bed7bbe70 R08: 0000000000985c4b R09: 000000000ebef669
Oct 13 09:41:51 fraser-server kernel: [775157.676892] R10: 0007583ea416a02d R11: 0000000000000afe R12: 0000000000000020
Oct 13 09:41:51 fraser-server kernel: [775157.676893] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:41:51 fraser-server kernel: [775157.676895] FS: 0000000000000000(0000) GS:ffff880bffcc0000(0000) knlGS:0000000000000000
Oct 13 09:41:51 fraser-server kernel: [775157.676896] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:41:51 fraser-server kernel: [775157.676897] CR2: 00007f90bf5fa000 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:41:51 fraser-server kernel: [775157.676898] Stack:
Oct 13 09:41:51 fraser-server kernel: [775157.676900] 0000000ced7bbe70 ec087d163507cd32 ffff880bffcdb700 ffffffff8188ef40
Oct 13 09:41:51 fraser-server kernel: [775157.676902] 0002c0fcc1da4205 0000000000000004 ffff880bed7bbea0 ffffffff813e88aa
Oct 13 09:41:51 fraser-server kernel: [775157.676904] ffffffff818d35a0 ffff880bffcdb700 0000000000000004 ffffffff8188ef40
Oct 13 09:41:51 fraser-server kernel: [775157.676905] Call Trace:
Oct 13 09:41:51 fraser-server kernel: [775157.676908] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:41:51 fraser-server kernel: [775157.676910] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:41:51 fraser-server kernel: [775157.676913] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:41:51 fraser-server kernel: [775157.676916] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:41:51 fraser-server kernel: [775157.676937] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:41:51 fraser-server kernel: [775157.676938] NMI backtrace for cpu 13
Oct 13 09:41:51 fraser-server kernel: [775157.676940] CPU: 13 PID: 0 Comm: swapper/13 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:41:51 fraser-server kernel: [775157.676941] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:41:51 fraser-server kernel: [775157.676942] task: ffff880bed7c0000 ti: ffff880bed7bc000 task.ti: ffff880bed7bc000
Oct 13 09:41:51 fraser-server kernel: [775157.676945] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:41:51 fraser-server kernel: [775157.676946] RSP: 0018:ffff880bed7bfe40 EFLAGS: 00000046
Oct 13 09:41:51 fraser-server kernel: [775157.676947] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:41:51 fraser-server kernel: [775157.676948] RDX: 0000000000000000 RSI: ffff880bed7bffd8 RDI: 000000000000000d
Oct 13 09:41:51 fraser-server kernel: [775157.676949] RBP: ffff880bed7bfe70 R08: 0000000000765f9e R09: 000000000ebef669
Oct 13 09:41:51 fraser-server kernel: [775157.676949] R10: 0007583ea27fb5d4 R11: 00000000000033ab R12: 0000000000000020
Oct 13 09:41:51 fraser-server kernel: [775157.676950] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:41:51 fraser-server kernel: [775157.676951] FS: 0000000000000000(0000) GS:ffff88182fcc0000(0000) knlGS:0000000000000000
Oct 13 09:41:51 fraser-server kernel: [775157.676952] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:41:51 fraser-server kernel: [775157.676953] CR2: 00007f90bf554d40 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:41:51 fraser-server kernel: [775157.676953] Stack:
Oct 13 09:41:51 fraser-server kernel: [775157.676954] 0000000ded7bfe70 1b13ebf00361ca99 ffff88182fcdb700 ffffffff8188ef40
Oct 13 09:41:51 fraser-server kernel: [775157.676956] 0002c0fcc134ec2a 0000000000000004 ffff880bed7bfea0 ffffffff813e88aa
Oct 13 09:41:51 fraser-server kernel: [775157.676957] ffffffff818d35a0 ffff88182fcdb700 0000000000000004 ffffffff8188ef40
Oct 13 09:41:51 fraser-server kernel: [775157.676957] Call Trace:
Oct 13 09:41:51 fraser-server kernel: [775157.676959] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:41:51 fraser-server kernel: [775157.676961] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:41:51 fraser-server kernel: [775157.676962] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:41:51 fraser-server kernel: [775157.676964] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:41:51 fraser-server kernel: [775157.676966] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:41:51 fraser-server kernel: [775157.676980] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:41:51 fraser-server kernel: [775157.676982] NMI backtrace for cpu 14
Oct 13 09:41:51 fraser-server kernel: [775157.676984] CPU: 14 PID: 0 Comm: swapper/14 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:41:51 fraser-server kernel: [775157.676984] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:41:51 fraser-server kernel: [775157.676986] task: ffff880bed7c0a30 ti: ffff880bed7c8000 task.ti: ffff880bed7c8000
Oct 13 09:41:51 fraser-server kernel: [775157.676989] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:41:51 fraser-server kernel: [775157.676989] RSP: 0018:ffff880bed7cbe40 EFLAGS: 00000046
Oct 13 09:41:51 fraser-server kernel: [775157.676991] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:41:51 fraser-server kernel: [775157.676991] RDX: 0000000000000000 RSI: ffff880bed7cbfd8 RDI: 000000000000000e
Oct 13 09:41:51 fraser-server kernel: [775157.676992] RBP: ffff880bed7cbe70 R08: 000000000076fd28 R09: 000000000ebef669
Oct 13 09:41:51 fraser-server kernel: [775157.676993] R10: 0007583ea416a02d R11: 00000000000018eb R12: 0000000000000020
Oct 13 09:41:51 fraser-server kernel: [775157.676994] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:41:51 fraser-server kernel: [775157.676995] FS: 0000000000000000(0000) GS:ffff880bffce0000(0000) knlGS:0000000000000000
Oct 13 09:41:51 fraser-server kernel: [775157.676997] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:41:51 fraser-server kernel: [775157.676998] CR2: 00007f39dacbb000 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:41:51 fraser-server kernel: [775157.676998] Stack:
Oct 13 09:41:51 fraser-server kernel: [775157.677000] 0000000eed7cbe70 67633a1bcfbce19b ffff880bffcfb700 ffffffff8188ef40
Oct 13 09:41:51 fraser-server kernel: [775157.677002] 0002c0fcc1cdbe67 0000000000000004 ffff880bed7cbea0 ffffffff813e88aa
Oct 13 09:41:51 fraser-server kernel: [775157.677004] ffffffff818d35a0 ffff880bffcfb700 0000000000000004 ffffffff8188ef40
Oct 13 09:41:51 fraser-server kernel: [775157.677004] Call Trace:
Oct 13 09:41:51 fraser-server kernel: [775157.677006] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:41:51 fraser-server kernel: [775157.677008] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:41:51 fraser-server kernel: [775157.677010] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:41:51 fraser-server kernel: [775157.677012] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:41:51 fraser-server kernel: [775157.677014] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:41:51 fraser-server kernel: [775157.677031] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:41:51 fraser-server kernel: [775157.677109] NMI backtrace for cpu 15
Oct 13 09:41:51 fraser-server kernel: [775157.677111] CPU: 15 PID: 0 Comm: swapper/15 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:41:51 fraser-server kernel: [775157.677112] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:41:51 fraser-server kernel: [775157.677113] task: ffff880bed7c1460 ti: ffff880bed7cc000 task.ti: ffff880bed7cc000
Oct 13 09:41:51 fraser-server kernel: [775157.677116] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:41:51 fraser-server kernel: [775157.677117] RSP: 0018:ffff880bed7cfe40 EFLAGS: 00000046
Oct 13 09:41:51 fraser-server kernel: [775157.677118] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:41:51 fraser-server kernel: [775157.677118] RDX: 0000000000000000 RSI: ffff880bed7cffd8 RDI: 000000000000000f
Oct 13 09:41:51 fraser-server kernel: [775157.677119] RBP: ffff880bed7cfe70 R08: 000000000084c0b8 R09: 000000000ebef669
Oct 13 09:41:51 fraser-server kernel: [775157.677120] R10: 0007583ea416a02d R11: 000000000000332b R12: 0000000000000020
Oct 13 09:41:51 fraser-server kernel: [775157.677120] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:41:51 fraser-server kernel: [775157.677121] FS: 0000000000000000(0000) GS:ffff88182fce0000(0000) knlGS:0000000000000000
Oct 13 09:41:51 fraser-server kernel: [775157.677122] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:41:51 fraser-server kernel: [775157.677123] CR2: 00007fffc2b57ff8 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:41:51 fraser-server kernel: [775157.677123] Stack:
Oct 13 09:41:51 fraser-server kernel: [775157.677125] 0000000fed7cfe70 560fcbece166b1b7 ffff88182fcfb700 ffffffff8188ef40
Oct 13 09:41:51 fraser-server kernel: [775157.677126] 0002c0fcc1d2e7b7 0000000000000004 ffff880bed7cfea0 ffffffff813e88aa
Oct 13 09:41:51 fraser-server kernel: [775157.677127] ffffffff818d35a0 ffff88182fcfb700 0000000000000004 ffffffff8188ef40
Oct 13 09:41:51 fraser-server kernel: [775157.677127] Call Trace:
Oct 13 09:41:51 fraser-server kernel: [775157.677130] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:41:51 fraser-server kernel: [775157.677131] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:41:51 fraser-server kernel: [775157.677132] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:41:51 fraser-server kernel: [775157.677134] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:41:51 fraser-server kernel: [775157.677136] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:41:51 fraser-server kernel: [775157.677148] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:41:51 fraser-server kernel: [775157.677226] NMI backtrace for cpu 16
Oct 13 09:41:51 fraser-server kernel: [775157.677228] CPU: 16 PID: 0 Comm: swapper/16 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:41:51 fraser-server kernel: [775157.677229] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:41:51 fraser-server kernel: [775157.677230] task: ffff880bed7c1e90 ti: ffff880bed7d0000 task.ti: ffff880bed7d0000
Oct 13 09:41:51 fraser-server kernel: [775157.677233] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:41:51 fraser-server kernel: [775157.677234] RSP: 0018:ffff880bed7d3e40 EFLAGS: 00000046
Oct 13 09:41:51 fraser-server kernel: [775157.677234] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:41:51 fraser-server kernel: [775157.677235] RDX: 0000000000000000 RSI: ffff880bed7d3fd8 RDI: 0000000000000010
Oct 13 09:41:51 fraser-server kernel: [775157.677236] RBP: ffff880bed7d3e70 R08: 000000000089068b R09: 000000000ebef669
Oct 13 09:41:51 fraser-server kernel: [775157.677237] R10: 0007583ea416a02d R11: 0000000000001488 R12: 0000000000000020
Oct 13 09:41:51 fraser-server kernel: [775157.677237] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:41:51 fraser-server kernel: [775157.677238] FS: 0000000000000000(0000) GS:ffff880bffd00000(0000) knlGS:0000000000000000
Oct 13 09:41:51 fraser-server kernel: [775157.677239] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:41:51 fraser-server kernel: [775157.677240] CR2: 00007fd4b830d054 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:41:51 fraser-server kernel: [775157.677240] Stack:
Oct 13 09:41:51 fraser-server kernel: [775157.677242] 00000010ed7d3e70 83c4e6494a01afd8 ffff880bffd1b700 ffffffff8188ef40
Oct 13 09:41:51 fraser-server kernel: [775157.677243] 0002c0fcc1d481e4 0000000000000004 ffff880bed7d3ea0 ffffffff813e88aa
Oct 13 09:41:51 fraser-server kernel: [775157.677244] ffffffff818d35a0 ffff880bffd1b700 0000000000000004 ffffffff8188ef40
Oct 13 09:41:51 fraser-server kernel: [775157.677245] Call Trace:
Oct 13 09:41:51 fraser-server kernel: [775157.677247] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:41:51 fraser-server kernel: [775157.677249] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:41:51 fraser-server kernel: [775157.677250] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:41:51 fraser-server kernel: [775157.677252] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:41:51 fraser-server kernel: [775157.677254] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:41:51 fraser-server kernel: [775157.677269] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:41:51 fraser-server kernel: [775157.677277] NMI backtrace for cpu 17
Oct 13 09:41:51 fraser-server kernel: [775157.677279] CPU: 17 PID: 1847 Comm: MAF0_cisChIPana Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:41:51 fraser-server kernel: [775157.677279] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:41:51 fraser-server kernel: [775157.677280] task: ffff880adf141460 ti: ffff88031fdb4000 task.ti: ffff88031fdb4000
Oct 13 09:41:51 fraser-server kernel: [775157.677288] RIP: 0033:[<00007fe25f494cf9>] [<00007fe25f494cf9>] 0x7fe25f494cf9
Oct 13 09:41:51 fraser-server kernel: [775157.677288] RSP: 002b:00007fffa4060c80 EFLAGS: 00000297
Oct 13 09:41:51 fraser-server kernel: [775157.677289] RAX: 00007fe25f79c820 RBX: 000000000227a5f8 RCX: 00007fe25e34f998
Oct 13 09:41:51 fraser-server kernel: [775157.677290] RDX: 0000000000000003 RSI: 00000000000002be RDI: 00007fe25f51e524
Oct 13 09:41:51 fraser-server kernel: [775157.677290] RBP: 0000000002277aa0 R08: 0000000000000002 R09: 00007fffa4060860
Oct 13 09:41:51 fraser-server kernel: [775157.677291] R10: 00007fe25f899ca0 R11: 00007fe25f899c70 R12: 00000000021a7200
Oct 13 09:41:51 fraser-server kernel: [775157.677291] R13: 000000000227a8d8 R14: 00007fe25f899c70 R15: 000000000227a8e0
Oct 13 09:41:51 fraser-server kernel: [775157.677292] FS: 00007fe25f9f4700(0000) GS:ffff88182fd00000(0000) knlGS:0000000000000000
Oct 13 09:41:51 fraser-server kernel: [775157.677293] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Oct 13 09:41:51 fraser-server kernel: [775157.677294] CR2: 00007fe22fe24110 CR3: 0000000efb860000 CR4: 00000000000007e0
Oct 13 09:41:51 fraser-server kernel: [775157.677294]
Oct 13 09:41:51 fraser-server kernel: [775157.677377] NMI backtrace for cpu 18
Oct 13 09:41:51 fraser-server kernel: [775157.677379] CPU: 18 PID: 0 Comm: swapper/18 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:41:51 fraser-server kernel: [775157.677380] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:41:51 fraser-server kernel: [775157.677381] task: ffff880bed7c32f0 ti: ffff880bed7d8000 task.ti: ffff880bed7d8000
Oct 13 09:41:51 fraser-server kernel: [775157.677383] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:41:51 fraser-server kernel: [775157.677384] RSP: 0018:ffff880bed7dbe40 EFLAGS: 00000046
Oct 13 09:41:51 fraser-server kernel: [775157.677385] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:41:51 fraser-server kernel: [775157.677386] RDX: 0000000000000000 RSI: ffff880bed7dbfd8 RDI: 0000000000000012
Oct 13 09:41:51 fraser-server kernel: [775157.677387] RBP: ffff880bed7dbe70 R08: 00000000004f3ed3 R09: 000000000ebef669
Oct 13 09:41:51 fraser-server kernel: [775157.677388] R10: 0007583e9b9c68fd R11: 0000000000136f5f R12: 0000000000000020
Oct 13 09:41:51 fraser-server kernel: [775157.677388] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:41:51 fraser-server kernel: [775157.677390] FS: 0000000000000000(0000) GS:ffff880bffd20000(0000) knlGS:0000000000000000
Oct 13 09:41:51 fraser-server kernel: [775157.677391] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:41:51 fraser-server kernel: [775157.677391] CR2: 00007fa697219040 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:41:51 fraser-server kernel: [775157.677392] Stack:
Oct 13 09:41:51 fraser-server kernel: [775157.677394] 00000012ed7dbe70 fc06ec5b60c78f42 ffff880bffd3b700 ffffffff8188ef40
Oct 13 09:41:51 fraser-server kernel: [775157.677395] 0002c0fcbe91063e 0000000000000004 ffff880bed7dbea0 ffffffff813e88aa
Oct 13 09:41:51 fraser-server kernel: [775157.677397] ffffffff818d35a0 ffff880bffd3b700 0000000000000004 ffffffff8188ef40
Oct 13 09:41:51 fraser-server kernel: [775157.677397] Call Trace:
Oct 13 09:41:51 fraser-server kernel: [775157.677400] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:41:51 fraser-server kernel: [775157.677401] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:41:51 fraser-server kernel: [775157.677403] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:41:51 fraser-server kernel: [775157.677405] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:41:51 fraser-server kernel: [775157.677423] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:41:51 fraser-server kernel: [775157.677511] NMI backtrace for cpu 19
Oct 13 09:41:51 fraser-server kernel: [775157.677513] CPU: 19 PID: 0 Comm: swapper/19 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:41:51 fraser-server kernel: [775157.677514] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:41:51 fraser-server kernel: [775157.677515] task: ffff880bed7c3d20 ti: ffff880bed7dc000 task.ti: ffff880bed7dc000
Oct 13 09:41:51 fraser-server kernel: [775157.677518] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:41:51 fraser-server kernel: [775157.677519] RSP: 0018:ffff880bed7dfe40 EFLAGS: 00000046
Oct 13 09:41:51 fraser-server kernel: [775157.677520] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:41:51 fraser-server kernel: [775157.677520] RDX: 0000000000000000 RSI: ffff880bed7dffd8 RDI: 0000000000000013
Oct 13 09:41:51 fraser-server kernel: [775157.677521] RBP: ffff880bed7dfe70 R08: 0000000000952438 R09: 000000000ebef669
Oct 13 09:41:51 fraser-server kernel: [775157.677522] R10: 0007583ea416a02d R11: 0000000000000fa4 R12: 0000000000000020
Oct 13 09:41:51 fraser-server kernel: [775157.677522] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:41:51 fraser-server kernel: [775157.677523] FS: 0000000000000000(0000) GS:ffff88182fd20000(0000) knlGS:0000000000000000
Oct 13 09:41:51 fraser-server kernel: [775157.677524] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:41:51 fraser-server kernel: [775157.677525] CR2: 00000000004face0 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:41:51 fraser-server kernel: [775157.677525] Stack:
Oct 13 09:41:51 fraser-server kernel: [775157.677526] 00000013ed7dfe70 077b7754976603a5 ffff88182fd3b700 ffffffff8188ef40
Oct 13 09:41:51 fraser-server kernel: [775157.677528] 0002c0fcc1d90cff 0000000000000004 ffff880bed7dfea0 ffffffff813e88aa
Oct 13 09:41:51 fraser-server kernel: [775157.677529] ffffffff818d35a0 ffff88182fd3b700 0000000000000004 ffffffff8188ef40
Oct 13 09:41:51 fraser-server kernel: [775157.677529] Call Trace:
Oct 13 09:41:51 fraser-server kernel: [775157.677532] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:41:51 fraser-server kernel: [775157.677533] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:41:51 fraser-server kernel: [775157.677534] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:41:51 fraser-server kernel: [775157.677536] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:41:51 fraser-server kernel: [775157.677538] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:41:51 fraser-server kernel: [775157.677550] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:41:51 fraser-server kernel: [775157.677626] NMI backtrace for cpu 20
Oct 13 09:41:51 fraser-server kernel: [775157.677629] CPU: 20 PID: 0 Comm: swapper/20 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:41:51 fraser-server kernel: [775157.677629] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:41:51 fraser-server kernel: [775157.677631] task: ffff880bed7c4750 ti: ffff880bed7f0000 task.ti: ffff880bed7f0000
Oct 13 09:41:51 fraser-server kernel: [775157.677634] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:41:51 fraser-server kernel: [775157.677635] RSP: 0018:ffff880bed7f3e40 EFLAGS: 00000046
Oct 13 09:41:51 fraser-server kernel: [775157.677636] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:41:51 fraser-server kernel: [775157.677636] RDX: 0000000000000000 RSI: ffff880bed7f3fd8 RDI: 0000000000000014
Oct 13 09:41:51 fraser-server kernel: [775157.677637] RBP: ffff880bed7f3e70 R08: 000000000099fd0f R09: 000000000ebef669
Oct 13 09:41:51 fraser-server kernel: [775157.677638] R10: 0007583ea416a02d R11: 0000000000000c5b R12: 0000000000000020
Oct 13 09:41:51 fraser-server kernel: [775157.677639] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:41:51 fraser-server kernel: [775157.677640] FS: 0000000000000000(0000) GS:ffff880bffd40000(0000) knlGS:0000000000000000
Oct 13 09:41:51 fraser-server kernel: [775157.677640] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:41:51 fraser-server kernel: [775157.677641] CR2: 00007fd4bd443cc0 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:41:51 fraser-server kernel: [775157.677642] Stack:
Oct 13 09:41:51 fraser-server kernel: [775157.677643] 00000014ed7f3e70 c5054a008ae86c44 ffff880bffd5b700 ffffffff8188ef40
Oct 13 09:41:51 fraser-server kernel: [775157.677645] 0002c0fcc1dade4e 0000000000000004 ffff880bed7f3ea0 ffffffff813e88aa
Oct 13 09:41:51 fraser-server kernel: [775157.677646] ffffffff818d35a0 ffff880bffd5b700 0000000000000004 ffffffff8188ef40
Oct 13 09:41:51 fraser-server kernel: [775157.677646] Call Trace:
Oct 13 09:41:51 fraser-server kernel: [775157.677648] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:41:51 fraser-server kernel: [775157.677650] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:41:51 fraser-server kernel: [775157.677652] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:41:51 fraser-server kernel: [775157.677654] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:41:51 fraser-server kernel: [775157.677656] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:41:51 fraser-server kernel: [775157.677669] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:41:51 fraser-server kernel: [775157.677711] NMI backtrace for cpu 21
Oct 13 09:41:51 fraser-server kernel: [775157.677714] CPU: 21 PID: 0 Comm: swapper/21 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:41:51 fraser-server kernel: [775157.677714] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:41:51 fraser-server kernel: [775157.677715] task: ffff880bed7c5180 ti: ffff880bed7f4000 task.ti: ffff880bed7f4000
Oct 13 09:41:51 fraser-server kernel: [775157.677719] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:41:51 fraser-server kernel: [775157.677719] RSP: 0018:ffff880bed7f7e40 EFLAGS: 00000046
Oct 13 09:41:51 fraser-server kernel: [775157.677720] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:41:51 fraser-server kernel: [775157.677721] RDX: 0000000000000000 RSI: ffff880bed7f7fd8 RDI: 0000000000000015
Oct 13 09:41:51 fraser-server kernel: [775157.677721] RBP: ffff880bed7f7e70 R08: 00000000009d4cc2 R09: 000000000ebef669
Oct 13 09:41:51 fraser-server kernel: [775157.677722] R10: 0007583ea416a02d R11: 00000000000011ee R12: 0000000000000020
Oct 13 09:41:51 fraser-server kernel: [775157.677723] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:41:51 fraser-server kernel: [775157.677724] FS: 0000000000000000(0000) GS:ffff88182fd40000(0000) knlGS:0000000000000000
Oct 13 09:41:51 fraser-server kernel: [775157.677724] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:41:51 fraser-server kernel: [775157.677725] CR2: 00007f4321044010 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:41:51 fraser-server kernel: [775157.677725] Stack:
Oct 13 09:41:51 fraser-server kernel: [775157.677727] 00000015ed7f7e70 51835649625baa27 ffff88182fd5b700 ffffffff8188ef40
Oct 13 09:41:51 fraser-server kernel: [775157.677728] 0002c0fcc1dc1c2f 0000000000000004 ffff880bed7f7ea0 ffffffff813e88aa
Oct 13 09:41:51 fraser-server kernel: [775157.677729] ffffffff818d35a0 ffff88182fd5b700 0000000000000004 ffffffff8188ef40
Oct 13 09:41:51 fraser-server kernel: [775157.677729] Call Trace:
Oct 13 09:41:51 fraser-server kernel: [775157.677732] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:41:51 fraser-server kernel: [775157.677733] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:41:51 fraser-server kernel: [775157.677735] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:41:51 fraser-server kernel: [775157.677736] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:41:51 fraser-server kernel: [775157.677738] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:41:51 fraser-server kernel: [775157.677750] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:41:51 fraser-server kernel: [775157.677822] NMI backtrace for cpu 22
Oct 13 09:41:51 fraser-server kernel: [775157.677825] CPU: 22 PID: 0 Comm: swapper/22 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:41:51 fraser-server kernel: [775157.677825] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:41:51 fraser-server kernel: [775157.677826] task: ffff880bed7c5bb0 ti: ffff880bed7f8000 task.ti: ffff880bed7f8000
Oct 13 09:41:51 fraser-server kernel: [775157.677830] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:41:51 fraser-server kernel: [775157.677831] RSP: 0018:ffff880bed7fbe40 EFLAGS: 00000046
Oct 13 09:41:51 fraser-server kernel: [775157.677831] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:41:51 fraser-server kernel: [775157.677832] RDX: 0000000000000000 RSI: ffff880bed7fbfd8 RDI: 0000000000000016
Oct 13 09:41:51 fraser-server kernel: [775157.677833] RBP: ffff880bed7fbe70 R08: 0000000000a1d132 R09: 000000000ebef669
Oct 13 09:41:51 fraser-server kernel: [775157.677834] R10: 0007583ea416a02d R11: 0000000000000c49 R12: 0000000000000020
Oct 13 09:41:51 fraser-server kernel: [775157.677834] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:41:51 fraser-server kernel: [775157.677835] FS: 0000000000000000(0000) GS:ffff880bffd60000(0000) knlGS:0000000000000000
Oct 13 09:41:51 fraser-server kernel: [775157.677836] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:41:51 fraser-server kernel: [775157.677837] CR2: 00007fa69725a018 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:41:51 fraser-server kernel: [775157.677837] Stack:
Oct 13 09:41:51 fraser-server kernel: [775157.677839] 00000016ed7fbe70 d9d299108d2fce19 ffff880bffd7b700 ffffffff8188ef40
Oct 13 09:41:51 fraser-server kernel: [775157.677840] 0002c0fcc1ddcdd7 0000000000000004 ffff880bed7fbea0 ffffffff813e88aa
Oct 13 09:41:51 fraser-server kernel: [775157.677841] ffffffff818d35a0 ffff880bffd7b700 0000000000000004 ffffffff8188ef40
Oct 13 09:41:51 fraser-server kernel: [775157.677841] Call Trace:
Oct 13 09:41:51 fraser-server kernel: [775157.677844] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:41:51 fraser-server kernel: [775157.677845] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:41:51 fraser-server kernel: [775157.677847] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:41:51 fraser-server kernel: [775157.677849] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:41:51 fraser-server kernel: [775157.677851] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:41:51 fraser-server kernel: [775157.677863] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:41:51 fraser-server kernel: [775157.677913] NMI backtrace for cpu 23
Oct 13 09:41:51 fraser-server kernel: [775157.677916] CPU: 23 PID: 0 Comm: swapper/23 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:41:51 fraser-server kernel: [775157.677916] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:41:51 fraser-server kernel: [775157.677917] task: ffff880bed7c65e0 ti: ffff880bed7fc000 task.ti: ffff880bed7fc000
Oct 13 09:41:51 fraser-server kernel: [775157.677921] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:41:51 fraser-server kernel: [775157.677921] RSP: 0018:ffff880bed7ffe40 EFLAGS: 00000046
Oct 13 09:41:51 fraser-server kernel: [775157.677922] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:41:51 fraser-server kernel: [775157.677923] RDX: 0000000000000000 RSI: ffff880bed7fffd8 RDI: 0000000000000017
Oct 13 09:41:51 fraser-server kernel: [775157.677924] RBP: ffff880bed7ffe70 R08: 0000000000a59396 R09: 000000000ebef669
Oct 13 09:41:51 fraser-server kernel: [775157.677924] R10: 0007583ea416a02d R11: 0000000000002421 R12: 0000000000000020
Oct 13 09:41:51 fraser-server kernel: [775157.677925] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:41:51 fraser-server kernel: [775157.677926] FS: 0000000000000000(0000) GS:ffff88182fd60000(0000) knlGS:0000000000000000
Oct 13 09:41:51 fraser-server kernel: [775157.677927] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:41:51 fraser-server kernel: [775157.677927] CR2: 0000000002b52ff0 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:41:51 fraser-server kernel: [775157.677928] Stack:
Oct 13 09:41:51 fraser-server kernel: [775157.677929] 00000017ed7ffe70 6348c7bb3c892d64 ffff88182fd7b700 ffffffff8188ef40
Oct 13 09:41:51 fraser-server kernel: [775157.677930] 0002c0fcc1df36bb 0000000000000004 ffff880bed7ffea0 ffffffff813e88aa
Oct 13 09:41:51 fraser-server kernel: [775157.677931] ffffffff818d35a0 ffff88182fd7b700 0000000000000004 ffffffff8188ef40
Oct 13 09:41:51 fraser-server kernel: [775157.677932] Call Trace:
Oct 13 09:41:51 fraser-server kernel: [775157.677934] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:41:51 fraser-server kernel: [775157.677936] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:41:51 fraser-server kernel: [775157.677937] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:41:51 fraser-server kernel: [775157.677939] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:41:51 fraser-server kernel: [775157.677941] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:41:51 fraser-server kernel: [775157.677952] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:42:25 fraser-server kernel: [775192.390446] BUG: soft lockup - CPU#14 stuck for 23s! [khugepaged:135]
Oct 13 09:42:25 fraser-server kernel: [775192.390478] Modules linked in: ipmi_watchdog ipmi_devintf ipmi_msghandler 8021q mrp veth xt_addrtype xt_conntrack ipt_MASQUERADE iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack bridge stp llc dm_thin_pool dm_persistent_data dm_bio_prison dm_bufio libcrc32c loop iptable_filter ip_tables x_tables tcp_diag inet_diag ib_umad rdma_ucm ib_uverbs rdma_cm iw_cm nls_utf8 hfsplus nfsv3 ib_ipoib ib_cm ib_sa ses enclosure dm_mod raid0 md_mod pl2303 usbserial snd_hda_codec_hdmi snd_hda_codec_analog snd_hda_codec_generic adt7475 hwmon_vid iTCO_wdt iTCO_vendor_support coretemp nouveau intel_powerclamp kvm_intel joydev evdev mousedev mac_hid kvm crct10dif_pclmul crc32_pclmul mxm_wmi crc32c_intel video ghash_clmulni_intel aesni_intel ttm aes_x86_64 lrw gf128mul glue_helper ib_mthca ablk_helper drm_kms_helper cryptd tg3 ib_mad drm microcode ptp psmouse pcspkr snd_hda_intel serio_raw ib_core pps_core libphy i2c_i801 snd_hda_controller i2c_algo_bit i2c_core ib_addr hwmon snd_hda_codec lpc_ich snd_hwdep snd_pcm snd_timer i7core_edac snd ioatdma acpi_cpufreq tpm_tis edac_core soundcore dca tpm shpchp wmi button processor nfsd fuse auth_rpcgss nfs oid_registry nfs_acl lockd sunrpc fscache ext4 crc16 mbcache jbd2 hid_generic usbhid hid uas usb_storage sd_mod sr_mod crc_t10dif cdrom crct10dif_common ahci atkbd libahci uhci_hcd ehci_pci libps2 libata xhci_hcd ehci_hcd megaraid_sas firewire_ohci firewire_core i8042 usbcore scsi_mod crc_itu_t usb_common serio
Oct 13 09:42:25 fraser-server kernel: [775192.419388] CPU: 14 PID: 135 Comm: khugepaged Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:42:25 fraser-server kernel: [775192.422233] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:42:25 fraser-server kernel: [775192.425057] task: ffff880becd40000 ti: ffff880becd3c000 task.ti: ffff880becd3c000
Oct 13 09:42:25 fraser-server kernel: [775192.427881] RIP: 0010:[<ffffffff810e9c22>] [<ffffffff810e9c22>] smp_call_function_many+0x222/0x280
Oct 13 09:42:25 fraser-server kernel: [775192.430686] RSP: 0018:ffff880becd3fbd8 EFLAGS: 00000202
Oct 13 09:42:25 fraser-server kernel: [775192.433468] RAX: ffff880bffc78850 RBX: ffff880bffcf5148 RCX: 0000000000000006
Oct 13 09:42:25 fraser-server kernel: [775192.436243] RDX: ffff880bffc78850 RSI: 0000000000000080 RDI: 0000000000000000
Oct 13 09:42:25 fraser-server kernel: [775192.438997] RBP: ffff880becd3fc10 R08: ffff880bffcf5148 R09: 0000000000000002
Oct 13 09:42:25 fraser-server kernel: [775192.441698] R10: 0000000000000002 R11: 0000000000000000 R12: 0000000000000282
Oct 13 09:42:25 fraser-server kernel: [775192.444331] R13: ffff880becd3fb48 R14: 0000000000000282 R15: ffff880becd3fb70
Oct 13 09:42:25 fraser-server kernel: [775192.446922] FS: 0000000000000000(0000) GS:ffff880bffce0000(0000) knlGS:0000000000000000
Oct 13 09:42:25 fraser-server kernel: [775192.449505] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:42:25 fraser-server kernel: [775192.452059] CR2: 00007f39dacbb000 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:42:25 fraser-server kernel: [775192.454600] Stack:
Oct 13 09:42:25 fraser-server kernel: [775192.457099] 000000012fff9c00 0000000000015100 000000000000000e 0000000000000000
Oct 13 09:42:25 fraser-server kernel: [775192.459597] ffffffff81af1650 ffffffff81154b30 0000000000c352da ffff880becd3fc40
Oct 13 09:42:25 fraser-server kernel: [775192.462079] ffffffff810e9db1 0000000000000017 0000000000000080 0000000000000080
Oct 13 09:42:25 fraser-server kernel: [775192.464538] Call Trace:
Oct 13 09:42:25 fraser-server kernel: [775192.466963] [<ffffffff81154b30>] ? drain_pages+0xa0/0xa0
Oct 13 09:42:25 fraser-server kernel: [775192.469369] [<ffffffff810e9db1>] on_each_cpu_mask+0x31/0xa0
Oct 13 09:42:25 fraser-server kernel: [775192.471749] [<ffffffff81151bc8>] drain_all_pages+0xb8/0xd0
Oct 13 09:42:25 fraser-server kernel: [775192.474111] [<ffffffff81155f68>] __alloc_pages_nodemask+0x848/0xc20
Oct 13 09:42:25 fraser-server kernel: [775192.476437] [<ffffffff811aecd0>] khugepaged+0x760/0x1320
Oct 13 09:42:25 fraser-server kernel: [775192.478729] [<ffffffff810b6b40>] ? __wake_up_sync+0x20/0x20
Oct 13 09:42:25 fraser-server kernel: [775192.481005] [<ffffffff811ae570>] ? maybe_pmd_mkwrite+0x30/0x30
Oct 13 09:42:25 fraser-server kernel: [775192.483246] [<ffffffff81091cea>] kthread+0xea/0x100
Oct 13 09:42:25 fraser-server kernel: [775192.485452] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:42:25 fraser-server kernel: [775192.487628] [<ffffffff8153107c>] ret_from_fork+0x7c/0xb0
Oct 13 09:42:25 fraser-server kernel: [775192.489784] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:42:25 fraser-server kernel: [775192.491916] Code: 7e 00 89 c1 0f 8d 77 fe ff ff 48 98 49 8b 55 00 48 03 14 c5 80 2c 8d 81 f6 42 18 01 48 89 d0 74 c8 0f 1f 84 00 00 00 00 00 f3 90 <f6> 40 18 01 75 f8 eb b6 0f b6 4d cc 4c 89 fa 4c 89 f6 44 89 ef
Oct 13 09:42:53 fraser-server kernel: [775220.390964] BUG: soft lockup - CPU#14 stuck for 23s! [khugepaged:135]
Oct 13 09:42:53 fraser-server kernel: [775220.398586] Modules linked in: ipmi_watchdog ipmi_devintf ipmi_msghandler 8021q mrp veth xt_addrtype xt_conntrack ipt_MASQUERADE iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack bridge stp llc dm_thin_pool dm_persistent_data dm_bio_prison dm_bufio libcrc32c loop iptable_filter ip_tables x_tables tcp_diag inet_diag ib_umad rdma_ucm ib_uverbs rdma_cm iw_cm nls_utf8 hfsplus nfsv3 ib_ipoib ib_cm ib_sa ses enclosure dm_mod raid0 md_mod pl2303 usbserial snd_hda_codec_hdmi snd_hda_codec_analog snd_hda_codec_generic adt7475 hwmon_vid iTCO_wdt iTCO_vendor_support coretemp nouveau intel_powerclamp kvm_intel joydev evdev mousedev mac_hid kvm crct10dif_pclmul crc32_pclmul mxm_wmi crc32c_intel video ghash_clmulni_intel aesni_intel ttm aes_x86_64 lrw gf128mul glue_helper ib_mthca ablk_helper drm_kms_helper cryptd tg3 ib_mad drm microcode ptp psmouse pcspkr snd_hda_intel serio_raw ib_core pps_core libphy i2c_i801 snd_hda_controller i2c_algo_bit i2c_core ib_addr hwmon snd_hda_codec lpc_ich snd_hwdep snd_pcm snd_timer i7core_edac snd ioatdma acpi_cpufreq tpm_tis edac_core soundcore dca tpm shpchp wmi button processor nfsd fuse auth_rpcgss nfs oid_registry nfs_acl lockd sunrpc fscache ext4 crc16 mbcache jbd2 hid_generic usbhid hid uas usb_storage sd_mod sr_mod crc_t10dif cdrom crct10dif_common ahci atkbd libahci uhci_hcd ehci_pci libps2 libata xhci_hcd ehci_hcd megaraid_sas firewire_ohci firewire_core i8042 usbcore scsi_mod crc_itu_t usb_common serio
Oct 13 09:42:53 fraser-server kernel: [775220.438777] CPU: 14 PID: 135 Comm: khugepaged Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:42:53 fraser-server kernel: [775220.442604] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:42:53 fraser-server kernel: [775220.446474] task: ffff880becd40000 ti: ffff880becd3c000 task.ti: ffff880becd3c000
Oct 13 09:42:53 fraser-server kernel: [775220.450440] RIP: 0010:[<ffffffff810e9c22>] [<ffffffff810e9c22>] smp_call_function_many+0x222/0x280
Oct 13 09:42:53 fraser-server kernel: [775220.454398] RSP: 0018:ffff880becd3fbd8 EFLAGS: 00000202
Oct 13 09:42:53 fraser-server kernel: [775220.458258] RAX: ffff880bffc78850 RBX: ffff880bffcf5148 RCX: 0000000000000006
Oct 13 09:42:53 fraser-server kernel: [775220.462086] RDX: ffff880bffc78850 RSI: 0000000000000080 RDI: 0000000000000000
Oct 13 09:42:53 fraser-server kernel: [775220.465912] RBP: ffff880becd3fc10 R08: ffff880bffcf5148 R09: 0000000000000002
Oct 13 09:42:53 fraser-server kernel: [775220.469722] R10: 0000000000000002 R11: 0000000000000000 R12: 0000000000000282
Oct 13 09:42:53 fraser-server kernel: [775220.473488] R13: ffff880becd3fb48 R14: 0000000000000282 R15: ffff880becd3fb70
Oct 13 09:42:53 fraser-server kernel: [775220.477233] FS: 0000000000000000(0000) GS:ffff880bffce0000(0000) knlGS:0000000000000000
Oct 13 09:42:53 fraser-server kernel: [775220.480777] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:42:53 fraser-server kernel: [775220.484250] CR2: 00007f39dacbb000 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:42:53 fraser-server kernel: [775220.487680] Stack:
Oct 13 09:42:53 fraser-server kernel: [775220.491265] 000000012fff9c00 0000000000015100 000000000000000e 0000000000000000
Oct 13 09:42:53 fraser-server kernel: [775220.494452] ffffffff81af1650 ffffffff81154b30 0000000000c352da ffff880becd3fc40
Oct 13 09:42:53 fraser-server kernel: [775220.496949] ffffffff810e9db1 0000000000000017 0000000000000080 0000000000000080
Oct 13 09:42:53 fraser-server kernel: [775220.499424] Call Trace:
Oct 13 09:42:53 fraser-server kernel: [775220.501838] [<ffffffff81154b30>] ? drain_pages+0xa0/0xa0
Oct 13 09:42:53 fraser-server kernel: [775220.504252] [<ffffffff810e9db1>] on_each_cpu_mask+0x31/0xa0
Oct 13 09:42:53 fraser-server kernel: [775220.506616] [<ffffffff81151bc8>] drain_all_pages+0xb8/0xd0
Oct 13 09:42:53 fraser-server kernel: [775220.508967] [<ffffffff81155f68>] __alloc_pages_nodemask+0x848/0xc20
Oct 13 09:42:53 fraser-server kernel: [775220.511267] [<ffffffff811aecd0>] khugepaged+0x760/0x1320
Oct 13 09:42:53 fraser-server kernel: [775220.513544] [<ffffffff810b6b40>] ? __wake_up_sync+0x20/0x20
Oct 13 09:42:53 fraser-server kernel: [775220.515800] [<ffffffff811ae570>] ? maybe_pmd_mkwrite+0x30/0x30
Oct 13 09:42:53 fraser-server kernel: [775220.518029] [<ffffffff81091cea>] kthread+0xea/0x100
Oct 13 09:42:53 fraser-server kernel: [775220.520242] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:42:53 fraser-server kernel: [775220.522431] [<ffffffff8153107c>] ret_from_fork+0x7c/0xb0
Oct 13 09:42:53 fraser-server kernel: [775220.524594] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:42:53 fraser-server kernel: [775220.526739] Code: 7e 00 89 c1 0f 8d 77 fe ff ff 48 98 49 8b 55 00 48 03 14 c5 80 2c 8d 81 f6 42 18 01 48 89 d0 74 c8 0f 1f 84 00 00 00 00 00 f3 90 <f6> 40 18 01 75 f8 eb b6 0f b6 4d cc 4c 89 fa 4c 89 f6 44 89 ef
Oct 13 09:43:21 fraser-server kernel: [775248.391478] BUG: soft lockup - CPU#14 stuck for 23s! [khugepaged:135]
Oct 13 09:43:21 fraser-server kernel: [775248.391506] Modules linked in: ipmi_watchdog ipmi_devintf ipmi_msghandler 8021q mrp veth xt_addrtype xt_conntrack ipt_MASQUERADE iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack bridge stp llc dm_thin_pool dm_persistent_data dm_bio_prison dm_bufio libcrc32c loop iptable_filter ip_tables x_tables tcp_diag inet_diag ib_umad rdma_ucm ib_uverbs rdma_cm iw_cm nls_utf8 hfsplus nfsv3 ib_ipoib ib_cm ib_sa ses enclosure dm_mod raid0 md_mod pl2303 usbserial snd_hda_codec_hdmi snd_hda_codec_analog snd_hda_codec_generic adt7475 hwmon_vid iTCO_wdt iTCO_vendor_support coretemp nouveau intel_powerclamp kvm_intel joydev evdev mousedev mac_hid kvm crct10dif_pclmul crc32_pclmul mxm_wmi crc32c_intel video ghash_clmulni_intel aesni_intel ttm aes_x86_64 lrw gf128mul glue_helper ib_mthca ablk_helper drm_kms_helper cryptd tg3 ib_mad drm microcode ptp psmouse pcspkr snd_hda_intel serio_raw ib_core pps_core libphy i2c_i801 snd_hda_controller i2c_algo_bit i2c_core ib_addr hwmon snd_hda_codec lpc_ich snd_hwdep snd_pcm snd_timer i7core_edac snd ioatdma acpi_cpufreq tpm_tis edac_core soundcore dca tpm shpchp wmi button processor nfsd fuse auth_rpcgss nfs oid_registry nfs_acl lockd sunrpc fscache ext4 crc16 mbcache jbd2 hid_generic usbhid hid uas usb_storage sd_mod sr_mod crc_t10dif cdrom crct10dif_common ahci atkbd libahci uhci_hcd ehci_pci libps2 libata xhci_hcd ehci_hcd megaraid_sas firewire_ohci firewire_core i8042 usbcore scsi_mod crc_itu_t usb_common serio
Oct 13 09:43:21 fraser-server kernel: [775248.419228] CPU: 14 PID: 135 Comm: khugepaged Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:43:21 fraser-server kernel: [775248.421910] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:43:21 fraser-server kernel: [775248.424549] task: ffff880becd40000 ti: ffff880becd3c000 task.ti: ffff880becd3c000
Oct 13 09:43:21 fraser-server kernel: [775248.427146] RIP: 0010:[<ffffffff810e9c22>] [<ffffffff810e9c22>] smp_call_function_many+0x222/0x280
Oct 13 09:43:21 fraser-server kernel: [775248.429759] RSP: 0018:ffff880becd3fbd8 EFLAGS: 00000202
Oct 13 09:43:21 fraser-server kernel: [775248.432312] RAX: ffff880bffc78850 RBX: ffff880bffcf5148 RCX: 0000000000000006
Oct 13 09:43:21 fraser-server kernel: [775248.434861] RDX: ffff880bffc78850 RSI: 0000000000000080 RDI: 0000000000000000
Oct 13 09:43:21 fraser-server kernel: [775248.437375] RBP: ffff880becd3fc10 R08: ffff880bffcf5148 R09: 0000000000000002
Oct 13 09:43:21 fraser-server kernel: [775248.439871] R10: 0000000000000002 R11: 0000000000000000 R12: 0000000000000282
Oct 13 09:43:21 fraser-server kernel: [775248.442377] R13: ffff880becd3fb48 R14: 0000000000000282 R15: ffff880becd3fb70
Oct 13 09:43:21 fraser-server kernel: [775248.444873] FS: 0000000000000000(0000) GS:ffff880bffce0000(0000) knlGS:0000000000000000
Oct 13 09:43:21 fraser-server kernel: [775248.447356] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:43:21 fraser-server kernel: [775248.449818] CR2: 00007f39dacbb000 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:43:21 fraser-server kernel: [775248.452268] Stack:
Oct 13 09:43:21 fraser-server kernel: [775248.454684] 000000012fff9c00 0000000000015100 000000000000000e 0000000000000000
Oct 13 09:43:21 fraser-server kernel: [775248.457099] ffffffff81af1650 ffffffff81154b30 0000000000c352da ffff880becd3fc40
Oct 13 09:43:21 fraser-server kernel: [775248.459483] ffffffff810e9db1 0000000000000017 0000000000000080 0000000000000080
Oct 13 09:43:21 fraser-server kernel: [775248.461855] Call Trace:
Oct 13 09:43:21 fraser-server kernel: [775248.464170] [<ffffffff81154b30>] ? drain_pages+0xa0/0xa0
Oct 13 09:43:21 fraser-server kernel: [775248.466452] [<ffffffff810e9db1>] on_each_cpu_mask+0x31/0xa0
Oct 13 09:43:21 fraser-server kernel: [775248.468732] [<ffffffff81151bc8>] drain_all_pages+0xb8/0xd0
Oct 13 09:43:21 fraser-server kernel: [775248.470959] [<ffffffff81155f68>] __alloc_pages_nodemask+0x848/0xc20
Oct 13 09:43:21 fraser-server kernel: [775248.473164] [<ffffffff811aecd0>] khugepaged+0x760/0x1320
Oct 13 09:43:21 fraser-server kernel: [775248.475342] [<ffffffff810b6b40>] ? __wake_up_sync+0x20/0x20
Oct 13 09:43:21 fraser-server kernel: [775248.477471] [<ffffffff811ae570>] ? maybe_pmd_mkwrite+0x30/0x30
Oct 13 09:43:21 fraser-server kernel: [775248.479606] [<ffffffff81091cea>] kthread+0xea/0x100
Oct 13 09:43:21 fraser-server kernel: [775248.481714] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:43:21 fraser-server kernel: [775248.483798] [<ffffffff8153107c>] ret_from_fork+0x7c/0xb0
Oct 13 09:43:21 fraser-server kernel: [775248.485866] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:43:21 fraser-server kernel: [775248.487914] Code: 7e 00 89 c1 0f 8d 77 fe ff ff 48 98 49 8b 55 00 48 03 14 c5 80 2c 8d 81 f6 42 18 01 48 89 d0 74 c8 0f 1f 84 00 00 00 00 00 f3 90 <f6> 40 18 01 75 f8 eb b6 0f b6 4d cc 4c 89 fa 4c 89 f6 44 89 ef
Oct 13 09:43:49 fraser-server kernel: [775276.391994] BUG: soft lockup - CPU#14 stuck for 22s! [khugepaged:135]
Oct 13 09:43:49 fraser-server kernel: [775276.397443] Modules linked in: ipmi_watchdog ipmi_devintf ipmi_msghandler 8021q mrp veth xt_addrtype xt_conntrack ipt_MASQUERADE iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack bridge stp llc dm_thin_pool dm_persistent_data dm_bio_prison dm_bufio libcrc32c loop iptable_filter ip_tables x_tables tcp_diag inet_diag ib_umad rdma_ucm ib_uverbs rdma_cm iw_cm nls_utf8 hfsplus nfsv3 ib_ipoib ib_cm ib_sa ses enclosure dm_mod raid0 md_mod pl2303 usbserial snd_hda_codec_hdmi snd_hda_codec_analog snd_hda_codec_generic adt7475 hwmon_vid iTCO_wdt iTCO_vendor_support coretemp nouveau intel_powerclamp kvm_intel joydev evdev mousedev mac_hid kvm crct10dif_pclmul crc32_pclmul mxm_wmi crc32c_intel video ghash_clmulni_intel aesni_intel ttm aes_x86_64 lrw gf128mul glue_helper ib_mthca ablk_helper drm_kms_helper cryptd tg3 ib_mad drm microcode ptp psmouse pcspkr snd_hda_intel serio_raw ib_core pps_core libphy i2c_i801 snd_hda_controller i2c_algo_bit i2c_core ib_addr hwmon snd_hda_codec lpc_ich snd_hwdep snd_pcm snd_timer i7core_edac snd ioatdma acpi_cpufreq tpm_tis edac_core soundcore dca tpm shpchp wmi button processor nfsd fuse auth_rpcgss nfs oid_registry nfs_acl lockd sunrpc fscache ext4 crc16 mbcache jbd2 hid_generic usbhid hid uas usb_storage sd_mod sr_mod crc_t10dif cdrom crct10dif_common ahci atkbd libahci uhci_hcd ehci_pci libps2 libata xhci_hcd ehci_hcd megaraid_sas firewire_ohci firewire_core i8042 usbcore scsi_mod crc_itu_t usb_common serio
Oct 13 09:43:49 fraser-server kernel: [775276.425612] CPU: 14 PID: 135 Comm: khugepaged Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:43:49 fraser-server kernel: [775276.428332] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:43:49 fraser-server kernel: [775276.431011] task: ffff880becd40000 ti: ffff880becd3c000 task.ti: ffff880becd3c000
Oct 13 09:43:49 fraser-server kernel: [775276.433663] RIP: 0010:[<ffffffff810e9c26>] [<ffffffff810e9c26>] smp_call_function_many+0x226/0x280
Oct 13 09:43:49 fraser-server kernel: [775276.436302] RSP: 0018:ffff880becd3fbd8 EFLAGS: 00000202
Oct 13 09:43:49 fraser-server kernel: [775276.438908] RAX: ffff880bffc78850 RBX: ffff880bffcf5148 RCX: 0000000000000006
Oct 13 09:43:49 fraser-server kernel: [775276.441506] RDX: ffff880bffc78850 RSI: 0000000000000080 RDI: 0000000000000000
Oct 13 09:43:49 fraser-server kernel: [775276.444068] RBP: ffff880becd3fc10 R08: ffff880bffcf5148 R09: 0000000000000002
Oct 13 09:43:49 fraser-server kernel: [775276.446615] R10: 0000000000000002 R11: 0000000000000000 R12: 0000000000000282
Oct 13 09:43:49 fraser-server kernel: [775276.449176] R13: ffff880becd3fb48 R14: 0000000000000282 R15: ffff880becd3fb70
Oct 13 09:43:49 fraser-server kernel: [775276.451725] FS: 0000000000000000(0000) GS:ffff880bffce0000(0000) knlGS:0000000000000000
Oct 13 09:43:49 fraser-server kernel: [775276.454245] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:43:49 fraser-server kernel: [775276.456760] CR2: 00007f39dacbb000 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:43:49 fraser-server kernel: [775276.459248] Stack:
Oct 13 09:43:49 fraser-server kernel: [775276.461721] 000000012fff9c00 0000000000015100 000000000000000e 0000000000000000
Oct 13 09:43:49 fraser-server kernel: [775276.464168] ffffffff81af1650 ffffffff81154b30 0000000000c352da ffff880becd3fc40
Oct 13 09:43:49 fraser-server kernel: [775276.466604] ffffffff810e9db1 0000000000000017 0000000000000080 0000000000000080
Oct 13 09:43:49 fraser-server kernel: [775276.469025] Call Trace:
Oct 13 09:43:49 fraser-server kernel: [775276.471386] [<ffffffff81154b30>] ? drain_pages+0xa0/0xa0
Oct 13 09:43:49 fraser-server kernel: [775276.473714] [<ffffffff810e9db1>] on_each_cpu_mask+0x31/0xa0
Oct 13 09:43:49 fraser-server kernel: [775276.476023] [<ffffffff81151bc8>] drain_all_pages+0xb8/0xd0
Oct 13 09:43:49 fraser-server kernel: [775276.478304] [<ffffffff81155f68>] __alloc_pages_nodemask+0x848/0xc20
Oct 13 09:43:49 fraser-server kernel: [775276.480539] [<ffffffff811aecd0>] khugepaged+0x760/0x1320
Oct 13 09:43:49 fraser-server kernel: [775276.482766] [<ffffffff810b6b40>] ? __wake_up_sync+0x20/0x20
Oct 13 09:43:49 fraser-server kernel: [775276.484958] [<ffffffff811ae570>] ? maybe_pmd_mkwrite+0x30/0x30
Oct 13 09:43:49 fraser-server kernel: [775276.487124] [<ffffffff81091cea>] kthread+0xea/0x100
Oct 13 09:43:49 fraser-server kernel: [775276.489276] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:43:49 fraser-server kernel: [775276.491411] [<ffffffff8153107c>] ret_from_fork+0x7c/0xb0
Oct 13 09:43:49 fraser-server kernel: [775276.493509] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:43:49 fraser-server kernel: [775276.495603] Code: 0f 8d 77 fe ff ff 48 98 49 8b 55 00 48 03 14 c5 80 2c 8d 81 f6 42 18 01 48 89 d0 74 c8 0f 1f 84 00 00 00 00 00 f3 90 f6 40 18 01 <75> f8 eb b6 0f b6 4d cc 4c 89 fa 4c 89 f6 44 89 ef e8 d4 fb ff
Oct 13 09:43:53 fraser-server kernel: [775280.175400] BUG: soft lockup - CPU#3 stuck for 22s! [migration/3:25]
Oct 13 09:43:53 fraser-server kernel: [775280.180850] Modules linked in: ipmi_watchdog ipmi_devintf ipmi_msghandler 8021q mrp veth xt_addrtype xt_conntrack ipt_MASQUERADE iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack bridge stp llc dm_thin_pool dm_persistent_data dm_bio_prison dm_bufio libcrc32c loop iptable_filter ip_tables x_tables tcp_diag inet_diag ib_umad rdma_ucm ib_uverbs rdma_cm iw_cm nls_utf8 hfsplus nfsv3 ib_ipoib ib_cm ib_sa ses enclosure dm_mod raid0 md_mod pl2303 usbserial snd_hda_codec_hdmi snd_hda_codec_analog snd_hda_codec_generic adt7475 hwmon_vid iTCO_wdt iTCO_vendor_support coretemp nouveau intel_powerclamp kvm_intel joydev evdev mousedev mac_hid kvm crct10dif_pclmul crc32_pclmul mxm_wmi crc32c_intel video ghash_clmulni_intel aesni_intel ttm aes_x86_64 lrw gf128mul glue_helper ib_mthca ablk_helper drm_kms_helper cryptd tg3 ib_mad drm microcode ptp psmouse pcspkr snd_hda_intel serio_raw ib_core pps_core libphy i2c_i801 snd_hda_controller i2c_algo_bit i2c_core ib_addr hwmon snd_hda_codec lpc_ich snd_hwdep snd_pcm snd_timer i7core_edac snd ioatdma acpi_cpufreq tpm_tis edac_core soundcore dca tpm shpchp wmi button processor nfsd fuse auth_rpcgss nfs oid_registry nfs_acl lockd sunrpc fscache ext4 crc16 mbcache jbd2 hid_generic usbhid hid uas usb_storage sd_mod sr_mod crc_t10dif cdrom crct10dif_common ahci atkbd libahci uhci_hcd ehci_pci libps2 libata xhci_hcd ehci_hcd megaraid_sas firewire_ohci firewire_core i8042 usbcore scsi_mod crc_itu_t usb_common serio
Oct 13 09:43:53 fraser-server kernel: [775280.208939] CPU: 3 PID: 25 Comm: migration/3 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:43:53 fraser-server kernel: [775280.211639] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:43:53 fraser-server kernel: [775280.214307] task: ffff8817ed2be5e0 ti: ffff8817ec830000 task.ti: ffff8817ec830000
Oct 13 09:43:53 fraser-server kernel: [775280.216984] RIP: 0010:[<ffffffff81102152>] [<ffffffff81102152>] multi_cpu_stop+0x52/0x100
Oct 13 09:43:53 fraser-server kernel: [775280.219615] RSP: 0000:ffff8817ec833d88 EFLAGS: 00000246
Oct 13 09:43:53 fraser-server kernel: [775280.222211] RAX: ffffffff8160d830 RBX: ffff88182fc319c0 RCX: 0000000000000077
Oct 13 09:43:53 fraser-server kernel: [775280.224789] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffff8817eb383b30
Oct 13 09:43:53 fraser-server kernel: [775280.227354] RBP: ffff8817ec833db0 R08: 0000000000000286 R09: 0000000000000001
Oct 13 09:43:53 fraser-server kernel: [775280.229918] R10: 0000000000054386 R11: 0000000000000bc8 R12: ffff8817ec833d40
Oct 13 09:43:53 fraser-server kernel: [775280.232468] R13: ffffffff810b0a78 R14: ffff8817ec833d50 R15: ffff88182fc345f8
Oct 13 09:43:53 fraser-server kernel: [775280.235009] FS: 0000000000000000(0000) GS:ffff88182fc20000(0000) knlGS:0000000000000000
Oct 13 09:43:53 fraser-server kernel: [775280.237532] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:43:53 fraser-server kernel: [775280.240041] CR2: 0000000008979408 CR3: 00000017eb2d5000 CR4: 00000000000007e0
Oct 13 09:43:53 fraser-server kernel: [775280.242538] Stack:
Oct 13 09:43:53 fraser-server kernel: [775280.244987] ffff8817eb383b58 ffff88182fc2edc0 ffff88182fc2edc8 ffff8817eb383b30
Oct 13 09:43:53 fraser-server kernel: [775280.247434] ffffffff81102100 ffff8817ec833e70 ffffffff81102473 0000000000000000
Oct 13 09:43:53 fraser-server kernel: [775280.249858] ffff8817ec833e50 ffffffff8152d5fb ffff8817ec833e70 00000000000006ce
Oct 13 09:43:53 fraser-server kernel: [775280.252278] Call Trace:
Oct 13 09:43:53 fraser-server kernel: [775280.254635] [<ffffffff81102100>] ? cpu_stop_park+0x70/0x70
Oct 13 09:43:53 fraser-server kernel: [775280.256976] [<ffffffff81102473>] cpu_stopper_thread+0xa3/0x150
Oct 13 09:43:53 fraser-server kernel: [775280.259272] [<ffffffff8152d5fb>] ? preempt_schedule+0x3b/0x60
Oct 13 09:43:53 fraser-server kernel: [775280.261547] [<ffffffff810991d9>] smpboot_thread_fn+0x169/0x280
Oct 13 09:43:53 fraser-server kernel: [775280.263788] [<ffffffff81099070>] ? SyS_setgroups+0x150/0x150
Oct 13 09:43:53 fraser-server kernel: [775280.266011] [<ffffffff81091cea>] kthread+0xea/0x100
Oct 13 09:43:53 fraser-server kernel: [775280.268218] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:43:53 fraser-server kernel: [775280.270396] [<ffffffff8153107c>] ret_from_fork+0x7c/0xb0
Oct 13 09:43:53 fraser-server kernel: [775280.272556] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:43:53 fraser-server kernel: [775280.274701] Code: 48 8b 47 18 48 85 c0 0f 84 a1 00 00 00 89 db 48 0f a3 18 19 db 85 db 41 0f 95 c7 4d 8d 6c 24 24 31 f6 31 d2 0f 1f 44 00 00 f3 90 <41> 8b 5c 24 20 39 d3 74 f5 83 fb 02 74 58 83 fb 03 75 05 45 84
Oct 13 09:44:17 fraser-server kernel: [775304.392511] BUG: soft lockup - CPU#14 stuck for 22s! [khugepaged:135]
Oct 13 09:44:17 fraser-server kernel: [775304.395262] Modules linked in: ipmi_watchdog ipmi_devintf ipmi_msghandler 8021q mrp veth xt_addrtype xt_conntrack ipt_MASQUERADE iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack bridge stp llc dm_thin_pool dm_persistent_data dm_bio_prison dm_bufio libcrc32c loop iptable_filter ip_tables x_tables tcp_diag inet_diag ib_umad rdma_ucm ib_uverbs rdma_cm iw_cm nls_utf8 hfsplus nfsv3 ib_ipoib ib_cm ib_sa ses enclosure dm_mod raid0 md_mod pl2303 usbserial snd_hda_codec_hdmi snd_hda_codec_analog snd_hda_codec_generic adt7475 hwmon_vid iTCO_wdt iTCO_vendor_support coretemp nouveau intel_powerclamp kvm_intel joydev evdev mousedev mac_hid kvm crct10dif_pclmul crc32_pclmul mxm_wmi crc32c_intel video ghash_clmulni_intel aesni_intel ttm aes_x86_64 lrw gf128mul glue_helper ib_mthca ablk_helper drm_kms_helper cryptd tg3 ib_mad drm microcode ptp psmouse pcspkr snd_hda_intel serio_raw ib_core pps_core libphy i2c_i801 snd_hda_controller i2c_algo_bit i2c_core ib_addr hwmon snd_hda_codec lpc_ich snd_hwdep snd_pcm snd_timer i7core_edac snd ioatdma acpi_cpufreq tpm_tis edac_core soundcore dca tpm shpchp wmi button processor nfsd fuse auth_rpcgss nfs oid_registry nfs_acl lockd sunrpc fscache ext4 crc16 mbcache jbd2 hid_generic usbhid hid uas usb_storage sd_mod sr_mod crc_t10dif cdrom crct10dif_common ahci atkbd libahci uhci_hcd ehci_pci libps2 libata xhci_hcd ehci_hcd megaraid_sas firewire_ohci firewire_core i8042 usbcore scsi_mod crc_itu_t usb_common serio
Oct 13 09:44:17 fraser-server kernel: [775304.423969] CPU: 14 PID: 135 Comm: khugepaged Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:44:17 fraser-server kernel: [775304.426747] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:44:17 fraser-server kernel: [775304.429509] task: ffff880becd40000 ti: ffff880becd3c000 task.ti: ffff880becd3c000
Oct 13 09:44:17 fraser-server kernel: [775304.432226] RIP: 0010:[<ffffffff810e9c22>] [<ffffffff810e9c22>] smp_call_function_many+0x222/0x280
Oct 13 09:44:17 fraser-server kernel: [775304.434937] RSP: 0018:ffff880becd3fbd8 EFLAGS: 00000202
Oct 13 09:44:17 fraser-server kernel: [775304.437599] RAX: ffff880bffc78850 RBX: ffff880bffcf5148 RCX: 0000000000000006
Oct 13 09:44:17 fraser-server kernel: [775304.440230] RDX: ffff880bffc78850 RSI: 0000000000000080 RDI: 0000000000000000
Oct 13 09:44:17 fraser-server kernel: [775304.442862] RBP: ffff880becd3fc10 R08: ffff880bffcf5148 R09: 0000000000000002
Oct 13 09:44:17 fraser-server kernel: [775304.445449] R10: 0000000000000002 R11: 0000000000000000 R12: 0000000000000282
Oct 13 09:44:17 fraser-server kernel: [775304.448028] R13: ffff880becd3fb48 R14: 0000000000000282 R15: ffff880becd3fb70
Oct 13 09:44:17 fraser-server kernel: [775304.450596] FS: 0000000000000000(0000) GS:ffff880bffce0000(0000) knlGS:0000000000000000
Oct 13 09:44:17 fraser-server kernel: [775304.453155] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:44:17 fraser-server kernel: [775304.455701] CR2: 00007f39dacbb000 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:44:17 fraser-server kernel: [775304.458211] Stack:
Oct 13 09:44:17 fraser-server kernel: [775304.460685] 000000012fff9c00 0000000000015100 000000000000000e 0000000000000000
Oct 13 09:44:17 fraser-server kernel: [775304.463166] ffffffff81af1650 ffffffff81154b30 0000000000c352da ffff880becd3fc40
Oct 13 09:44:17 fraser-server kernel: [775304.465632] ffffffff810e9db1 0000000000000017 0000000000000080 0000000000000080
Oct 13 09:44:17 fraser-server kernel: [775304.468061] Call Trace:
Oct 13 09:44:17 fraser-server kernel: [775304.470453] [<ffffffff81154b30>] ? drain_pages+0xa0/0xa0
Oct 13 09:44:17 fraser-server kernel: [775304.472811] [<ffffffff810e9db1>] on_each_cpu_mask+0x31/0xa0
Oct 13 09:44:17 fraser-server kernel: [775304.475153] [<ffffffff81151bc8>] drain_all_pages+0xb8/0xd0
Oct 13 09:44:17 fraser-server kernel: [775304.477461] [<ffffffff81155f68>] __alloc_pages_nodemask+0x848/0xc20
Oct 13 09:44:17 fraser-server kernel: [775304.479733] [<ffffffff811aecd0>] khugepaged+0x760/0x1320
Oct 13 09:44:17 fraser-server kernel: [775304.481984] [<ffffffff810b6b40>] ? __wake_up_sync+0x20/0x20
Oct 13 09:44:17 fraser-server kernel: [775304.484185] [<ffffffff811ae570>] ? maybe_pmd_mkwrite+0x30/0x30
Oct 13 09:44:17 fraser-server kernel: [775304.486367] [<ffffffff81091cea>] kthread+0xea/0x100
Oct 13 09:44:17 fraser-server kernel: [775304.488520] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:44:17 fraser-server kernel: [775304.490636] [<ffffffff8153107c>] ret_from_fork+0x7c/0xb0
Oct 13 09:44:17 fraser-server kernel: [775304.492757] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:44:17 fraser-server kernel: [775304.494848] Code: 7e 00 89 c1 0f 8d 77 fe ff ff 48 98 49 8b 55 00 48 03 14 c5 80 2c 8d 81 f6 42 18 01 48 89 d0 74 c8 0f 1f 84 00 00 00 00 00 f3 90 <f6> 40 18 01 75 f8 eb b6 0f b6 4d cc 4c 89 fa 4c 89 f6 44 89 ef
Oct 13 09:44:21 fraser-server kernel: [775308.175917] BUG: soft lockup - CPU#3 stuck for 23s! [migration/3:25]
Oct 13 09:44:21 fraser-server kernel: [775308.181353] Modules linked in: ipmi_watchdog ipmi_devintf ipmi_msghandler 8021q mrp veth xt_addrtype xt_conntrack ipt_MASQUERADE iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack bridge stp llc dm_thin_pool dm_persistent_data dm_bio_prison dm_bufio libcrc32c loop iptable_filter ip_tables x_tables tcp_diag inet_diag ib_umad rdma_ucm ib_uverbs rdma_cm iw_cm nls_utf8 hfsplus nfsv3 ib_ipoib ib_cm ib_sa ses enclosure dm_mod raid0 md_mod pl2303 usbserial snd_hda_codec_hdmi snd_hda_codec_analog snd_hda_codec_generic adt7475 hwmon_vid iTCO_wdt iTCO_vendor_support coretemp nouveau intel_powerclamp kvm_intel joydev evdev mousedev mac_hid kvm crct10dif_pclmul crc32_pclmul mxm_wmi crc32c_intel video ghash_clmulni_intel aesni_intel ttm aes_x86_64 lrw gf128mul glue_helper ib_mthca ablk_helper drm_kms_helper cryptd tg3 ib_mad drm microcode ptp psmouse pcspkr snd_hda_intel serio_raw ib_core pps_core libphy i2c_i801 snd_hda_controller i2c_algo_bit i2c_core ib_addr hwmon snd_hda_codec lpc_ich snd_hwdep snd_pcm snd_timer i7core_edac snd ioatdma acpi_cpufreq tpm_tis edac_core soundcore dca tpm shpchp wmi button processor nfsd fuse auth_rpcgss nfs oid_registry nfs_acl lockd sunrpc fscache ext4 crc16 mbcache jbd2 hid_generic usbhid hid uas usb_storage sd_mod sr_mod crc_t10dif cdrom crct10dif_common ahci atkbd libahci uhci_hcd ehci_pci libps2 libata xhci_hcd ehci_hcd megaraid_sas firewire_ohci firewire_core i8042 usbcore scsi_mod crc_itu_t usb_common serio
Oct 13 09:44:21 fraser-server kernel: [775308.209463] CPU: 3 PID: 25 Comm: migration/3 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:44:21 fraser-server kernel: [775308.212160] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:44:21 fraser-server kernel: [775308.214829] task: ffff8817ed2be5e0 ti: ffff8817ec830000 task.ti: ffff8817ec830000
Oct 13 09:44:21 fraser-server kernel: [775308.217503] RIP: 0010:[<ffffffff81102152>] [<ffffffff81102152>] multi_cpu_stop+0x52/0x100
Oct 13 09:44:21 fraser-server kernel: [775308.220143] RSP: 0000:ffff8817ec833d88 EFLAGS: 00000246
Oct 13 09:44:21 fraser-server kernel: [775308.222743] RAX: ffffffff8160d830 RBX: ffff88182fc319c0 RCX: 0000000000000077
Oct 13 09:44:21 fraser-server kernel: [775308.225323] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffff8817eb383b30
Oct 13 09:44:21 fraser-server kernel: [775308.227889] RBP: ffff8817ec833db0 R08: 0000000000000286 R09: 0000000000000001
Oct 13 09:44:21 fraser-server kernel: [775308.230460] R10: 0000000000054386 R11: 0000000000000bc8 R12: ffff8817ec833d40
Oct 13 09:44:21 fraser-server kernel: [775308.233013] R13: ffffffff810b0a78 R14: ffff8817ec833d50 R15: ffff88182fc345f8
Oct 13 09:44:21 fraser-server kernel: [775308.235554] FS: 0000000000000000(0000) GS:ffff88182fc20000(0000) knlGS:0000000000000000
Oct 13 09:44:21 fraser-server kernel: [775308.238077] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:44:21 fraser-server kernel: [775308.240577] CR2: 0000000008979408 CR3: 00000017eb2d5000 CR4: 00000000000007e0
Oct 13 09:44:21 fraser-server kernel: [775308.243075] Stack:
Oct 13 09:44:21 fraser-server kernel: [775308.245526] ffff8817eb383b58 ffff88182fc2edc0 ffff88182fc2edc8 ffff8817eb383b30
Oct 13 09:44:21 fraser-server kernel: [775308.247975] ffffffff81102100 ffff8817ec833e70 ffffffff81102473 0000000000000000
Oct 13 09:44:21 fraser-server kernel: [775308.250402] ffff8817ec833e50 ffffffff8152d5fb ffff8817ec833e70 00000000000006ce
Oct 13 09:44:21 fraser-server kernel: [775308.252805] Call Trace:
Oct 13 09:44:21 fraser-server kernel: [775308.255173] [<ffffffff81102100>] ? cpu_stop_park+0x70/0x70
Oct 13 09:44:21 fraser-server kernel: [775308.258004] [<ffffffff81102473>] cpu_stopper_thread+0xa3/0x150
Oct 13 09:44:21 fraser-server kernel: [775308.260301] [<ffffffff8152d5fb>] ? preempt_schedule+0x3b/0x60
Oct 13 09:44:21 fraser-server kernel: [775308.262581] [<ffffffff810991d9>] smpboot_thread_fn+0x169/0x280
Oct 13 09:44:21 fraser-server kernel: [775308.264824] [<ffffffff81099070>] ? SyS_setgroups+0x150/0x150
Oct 13 09:44:21 fraser-server kernel: [775308.267038] [<ffffffff81091cea>] kthread+0xea/0x100
Oct 13 09:44:21 fraser-server kernel: [775308.269262] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:44:21 fraser-server kernel: [775308.271442] [<ffffffff8153107c>] ret_from_fork+0x7c/0xb0
Oct 13 09:44:21 fraser-server kernel: [775308.273605] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:44:21 fraser-server kernel: [775308.275752] Code: 48 8b 47 18 48 85 c0 0f 84 a1 00 00 00 89 db 48 0f a3 18 19 db 85 db 41 0f 95 c7 4d 8d 6c 24 24 31 f6 31 d2 0f 1f 44 00 00 f3 90 <41> 8b 5c 24 20 39 d3 74 f5 83 fb 02 74 58 83 fb 03 75 05 45 84
Oct 13 09:44:45 fraser-server kernel: [775332.393028] BUG: soft lockup - CPU#14 stuck for 22s! [khugepaged:135]
Oct 13 09:44:45 fraser-server kernel: [775332.393057] Modules linked in: ipmi_watchdog ipmi_devintf ipmi_msghandler 8021q mrp veth xt_addrtype xt_conntrack ipt_MASQUERADE iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack bridge stp llc dm_thin_pool dm_persistent_data dm_bio_prison dm_bufio libcrc32c loop iptable_filter ip_tables x_tables tcp_diag inet_diag ib_umad rdma_ucm ib_uverbs rdma_cm iw_cm nls_utf8 hfsplus nfsv3 ib_ipoib ib_cm ib_sa ses enclosure dm_mod raid0 md_mod pl2303 usbserial snd_hda_codec_hdmi snd_hda_codec_analog snd_hda_codec_generic adt7475 hwmon_vid iTCO_wdt iTCO_vendor_support coretemp nouveau intel_powerclamp kvm_intel joydev evdev mousedev mac_hid kvm crct10dif_pclmul crc32_pclmul mxm_wmi crc32c_intel video ghash_clmulni_intel aesni_intel ttm aes_x86_64 lrw gf128mul glue_helper ib_mthca ablk_helper drm_kms_helper cryptd tg3 ib_mad drm microcode ptp psmouse pcspkr snd_hda_intel serio_raw ib_core pps_core libphy i2c_i801 snd_hda_controller i2c_algo_bit i2c_core ib_addr hwmon snd_hda_codec lpc_ich snd_hwdep snd_pcm snd_timer i7core_edac snd ioatdma acpi_cpufreq tpm_tis edac_core soundcore dca tpm shpchp wmi button processor nfsd fuse auth_rpcgss nfs oid_registry nfs_acl lockd sunrpc fscache ext4 crc16 mbcache jbd2 hid_generic usbhid hid uas usb_storage sd_mod sr_mod crc_t10dif cdrom crct10dif_common ahci atkbd libahci uhci_hcd ehci_pci libps2 libata xhci_hcd ehci_hcd megaraid_sas firewire_ohci firewire_core i8042 usbcore scsi_mod crc_itu_t usb_common serio
Oct 13 09:44:45 fraser-server kernel: [775332.394181] CPU: 14 PID: 135 Comm: khugepaged Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:44:45 fraser-server kernel: [775332.394207] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:44:45 fraser-server kernel: [775332.394232] task: ffff880becd40000 ti: ffff880becd3c000 task.ti: ffff880becd3c000
Oct 13 09:44:45 fraser-server kernel: [775332.394257] RIP: 0010:[<ffffffff810e9c26>] [<ffffffff810e9c26>] smp_call_function_many+0x226/0x280
Oct 13 09:44:45 fraser-server kernel: [775332.394295] RSP: 0018:ffff880becd3fbd8 EFLAGS: 00000202
Oct 13 09:44:45 fraser-server kernel: [775332.394314] RAX: ffff880bffc78850 RBX: ffff880bffcf5148 RCX: 0000000000000006
Oct 13 09:44:45 fraser-server kernel: [775332.394338] RDX: ffff880bffc78850 RSI: 0000000000000080 RDI: 0000000000000000
Oct 13 09:44:45 fraser-server kernel: [775332.394363] RBP: ffff880becd3fc10 R08: ffff880bffcf5148 R09: 0000000000000002
Oct 13 09:44:45 fraser-server kernel: [775332.394387] R10: 0000000000000002 R11: 0000000000000000 R12: 0000000000000282
Oct 13 09:44:45 fraser-server kernel: [775332.394412] R13: ffff880becd3fb48 R14: 0000000000000282 R15: ffff880becd3fb70
Oct 13 09:44:45 fraser-server kernel: [775332.394437] FS: 0000000000000000(0000) GS:ffff880bffce0000(0000) knlGS:0000000000000000
Oct 13 09:44:45 fraser-server kernel: [775332.394464] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:44:45 fraser-server kernel: [775332.394485] CR2: 00007f39dacbb000 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:44:45 fraser-server kernel: [775332.394509] Stack:
Oct 13 09:44:45 fraser-server kernel: [775332.394518] 000000012fff9c00 0000000000015100 000000000000000e 0000000000000000
Oct 13 09:44:45 fraser-server kernel: [775332.394558] ffffffff81af1650 ffffffff81154b30 0000000000c352da ffff880becd3fc40
Oct 13 09:44:45 fraser-server kernel: [775332.394599] ffffffff810e9db1 0000000000000017 0000000000000080 0000000000000080
Oct 13 09:44:45 fraser-server kernel: [775332.394639] Call Trace:
Oct 13 09:44:45 fraser-server kernel: [775332.394653] [<ffffffff81154b30>] ? drain_pages+0xa0/0xa0
Oct 13 09:44:45 fraser-server kernel: [775332.394674] [<ffffffff810e9db1>] on_each_cpu_mask+0x31/0xa0
Oct 13 09:44:45 fraser-server kernel: [775332.394695] [<ffffffff81151bc8>] drain_all_pages+0xb8/0xd0
Oct 13 09:44:45 fraser-server kernel: [775332.394716] [<ffffffff81155f68>] __alloc_pages_nodemask+0x848/0xc20
Oct 13 09:44:45 fraser-server kernel: [775332.394740] [<ffffffff811aecd0>] khugepaged+0x760/0x1320
Oct 13 09:44:45 fraser-server kernel: [775332.394761] [<ffffffff810b6b40>] ? __wake_up_sync+0x20/0x20
Oct 13 09:44:45 fraser-server kernel: [775332.394782] [<ffffffff811ae570>] ? maybe_pmd_mkwrite+0x30/0x30
Oct 13 09:44:45 fraser-server kernel: [775332.394805] [<ffffffff81091cea>] kthread+0xea/0x100
Oct 13 09:44:45 fraser-server kernel: [775332.394824] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:44:45 fraser-server kernel: [775332.394848] [<ffffffff8153107c>] ret_from_fork+0x7c/0xb0
Oct 13 09:44:45 fraser-server kernel: [775332.394869] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:44:45 fraser-server kernel: [775332.394891] Code: 0f 8d 77 fe ff ff 48 98 49 8b 55 00 48 03 14 c5 80 2c 8d 81 f6 42 18 01 48 89 d0 74 c8 0f 1f 84 00 00 00 00 00 f3 90 f6 40 18 01 <75> f8 eb b6 0f b6 4d cc 4c 89 fa 4c 89 f6 44 89 ef e8 d4 fb ff
Oct 13 09:44:49 fraser-server kernel: [775336.176434] BUG: soft lockup - CPU#3 stuck for 23s! [migration/3:25]
Oct 13 09:44:49 fraser-server kernel: [775336.176468] Modules linked in: ipmi_watchdog ipmi_devintf ipmi_msghandler 8021q mrp veth xt_addrtype xt_conntrack ipt_MASQUERADE iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack bridge stp llc dm_thin_pool dm_persistent_data dm_bio_prison dm_bufio libcrc32c loop iptable_filter ip_tables x_tables tcp_diag inet_diag ib_umad rdma_ucm ib_uverbs rdma_cm iw_cm nls_utf8 hfsplus nfsv3 ib_ipoib ib_cm ib_sa ses enclosure dm_mod raid0 md_mod pl2303 usbserial snd_hda_codec_hdmi snd_hda_codec_analog snd_hda_codec_generic adt7475 hwmon_vid iTCO_wdt iTCO_vendor_support coretemp nouveau intel_powerclamp kvm_intel joydev evdev mousedev mac_hid kvm crct10dif_pclmul crc32_pclmul mxm_wmi crc32c_intel video ghash_clmulni_intel aesni_intel ttm aes_x86_64 lrw gf128mul glue_helper ib_mthca ablk_helper drm_kms_helper cryptd tg3 ib_mad drm microcode ptp psmouse pcspkr snd_hda_intel serio_raw ib_core pps_core libphy i2c_i801 snd_hda_controller i2c_algo_bit i2c_core ib_addr hwmon snd_hda_codec lpc_ich snd_hwdep snd_pcm snd_timer i7core_edac snd ioatdma acpi_cpufreq tpm_tis edac_core soundcore dca tpm shpchp wmi button processor nfsd fuse auth_rpcgss nfs oid_registry nfs_acl lockd sunrpc fscache ext4 crc16 mbcache jbd2 hid_generic usbhid hid uas usb_storage sd_mod sr_mod crc_t10dif cdrom crct10dif_common ahci atkbd libahci uhci_hcd ehci_pci libps2 libata xhci_hcd ehci_hcd megaraid_sas firewire_ohci firewire_core i8042 usbcore scsi_mod crc_itu_t usb_common serio
Oct 13 09:44:49 fraser-server kernel: [775336.177627] CPU: 3 PID: 25 Comm: migration/3 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:44:49 fraser-server kernel: [775336.177658] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:44:49 fraser-server kernel: [775336.179708] task: ffff8817ed2be5e0 ti: ffff8817ec830000 task.ti: ffff8817ec830000
Oct 13 09:44:49 fraser-server kernel: [775336.181776] RIP: 0010:[<ffffffff81102157>] [<ffffffff81102157>] multi_cpu_stop+0x57/0x100
Oct 13 09:44:49 fraser-server kernel: [775336.183859] RSP: 0000:ffff8817ec833d88 EFLAGS: 00000246
Oct 13 09:44:49 fraser-server kernel: [775336.185937] RAX: ffffffff8160d830 RBX: ffff88182fc319c0 RCX: 0000000000000077
Oct 13 09:44:49 fraser-server kernel: [775336.188025] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffff8817eb383b30
Oct 13 09:44:49 fraser-server kernel: [775336.190130] RBP: ffff8817ec833db0 R08: 0000000000000286 R09: 0000000000000001
Oct 13 09:44:49 fraser-server kernel: [775336.192221] R10: 0000000000054386 R11: 0000000000000bc8 R12: ffff8817ec833d40
Oct 13 09:44:49 fraser-server kernel: [775336.194292] R13: ffffffff810b0a78 R14: ffff8817ec833d50 R15: ffff88182fc345f8
Oct 13 09:44:49 fraser-server kernel: [775336.196339] FS: 0000000000000000(0000) GS:ffff88182fc20000(0000) knlGS:0000000000000000
Oct 13 09:44:49 fraser-server kernel: [775336.198360] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:44:49 fraser-server kernel: [775336.200354] CR2: 0000000008979408 CR3: 00000017eb2d5000 CR4: 00000000000007e0
Oct 13 09:44:49 fraser-server kernel: [775336.202349] Stack:
Oct 13 09:44:49 fraser-server kernel: [775336.204288] ffff8817eb383b58 ffff88182fc2edc0 ffff88182fc2edc8 ffff8817eb383b30
Oct 13 09:44:49 fraser-server kernel: [775336.206242] ffffffff81102100 ffff8817ec833e70 ffffffff81102473 0000000000000000
Oct 13 09:44:49 fraser-server kernel: [775336.208173] ffff8817ec833e50 ffffffff8152d5fb ffff8817ec833e70 00000000000006ce
Oct 13 09:44:49 fraser-server kernel: [775336.210067] Call Trace:
Oct 13 09:44:49 fraser-server kernel: [775336.211912] [<ffffffff81102100>] ? cpu_stop_park+0x70/0x70
Oct 13 09:44:49 fraser-server kernel: [775336.213749] [<ffffffff81102473>] cpu_stopper_thread+0xa3/0x150
Oct 13 09:44:49 fraser-server kernel: [775336.215584] [<ffffffff8152d5fb>] ? preempt_schedule+0x3b/0x60
Oct 13 09:44:49 fraser-server kernel: [775336.217409] [<ffffffff810991d9>] smpboot_thread_fn+0x169/0x280
Oct 13 09:44:49 fraser-server kernel: [775336.219232] [<ffffffff81099070>] ? SyS_setgroups+0x150/0x150
Oct 13 09:44:49 fraser-server kernel: [775336.221036] [<ffffffff81091cea>] kthread+0xea/0x100
Oct 13 09:44:49 fraser-server kernel: [775336.222836] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:44:49 fraser-server kernel: [775336.224637] [<ffffffff8153107c>] ret_from_fork+0x7c/0xb0
Oct 13 09:44:49 fraser-server kernel: [775336.226420] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:44:49 fraser-server kernel: [775336.228195] Code: 85 c0 0f 84 a1 00 00 00 89 db 48 0f a3 18 19 db 85 db 41 0f 95 c7 4d 8d 6c 24 24 31 f6 31 d2 0f 1f 44 00 00 f3 90 41 8b 5c 24 20 <39> d3 74 f5 83 fb 02 74 58 83 fb 03 75 05 45 84 ff 75 5e f0 41
Oct 13 09:44:50 fraser-server kernel: [775337.535590] INFO: rcu_preempt detected stalls on CPUs/tasks: { 6} (detected by 14, t=342036 jiffies, g=14301146, c=14301145, q=1520515)
Oct 13 09:44:50 fraser-server kernel: [775337.537505] sending NMI to all CPUs:
Oct 13 09:44:50 fraser-server kernel: [775337.539411] NMI backtrace for cpu 0
Oct 13 09:44:50 fraser-server kernel: [775337.541583] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:44:50 fraser-server kernel: [775337.544213] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:44:50 fraser-server kernel: [775337.546851] task: ffffffff81818500 ti: ffffffff81800000 task.ti: ffffffff81800000
Oct 13 09:44:50 fraser-server kernel: [775337.549504] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:44:50 fraser-server kernel: [775337.552186] RSP: 0018:ffffffff81803e40 EFLAGS: 00000046
Oct 13 09:44:50 fraser-server kernel: [775337.554857] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:44:50 fraser-server kernel: [775337.557550] RDX: 0000000000000000 RSI: ffffffff81803fd8 RDI: 0000000000000000
Oct 13 09:44:50 fraser-server kernel: [775337.560250] RBP: ffffffff81803e70 R08: 00000000008379c5 R09: 000000000ebef669
Oct 13 09:44:50 fraser-server kernel: [775337.562970] R10: 000758ae50041a39 R11: 0000000000000c1f R12: 0000000000000020
Oct 13 09:44:50 fraser-server kernel: [775337.565697] R13: 0000000000000003 R14: 0000000000000004 R15: ffffffff81803fa8
Oct 13 09:44:50 fraser-server kernel: [775337.568432] FS: 0000000000000000(0000) GS:ffff880bffc00000(0000) knlGS:0000000000000000
Oct 13 09:44:50 fraser-server kernel: [775337.571172] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:44:50 fraser-server kernel: [775337.573916] CR2: 00007f219a7e31c8 CR3: 0000000001811000 CR4: 00000000000007f0
Oct 13 09:44:50 fraser-server kernel: [775337.576608] Stack:
Oct 13 09:44:50 fraser-server kernel: [775337.579191] 0000000081803e70 829838c75c781b89 ffff880bffc1b700 ffffffff8188ef40
Oct 13 09:44:50 fraser-server kernel: [775337.581811] 0002c126a218d9c3 0000000000000004 ffffffff81803ea0 ffffffff813e88aa
Oct 13 09:44:50 fraser-server kernel: [775337.584418] ffffffff818d35a0 ffff880bffc1b700 0000000000000004 ffffffff8188ef40
Oct 13 09:44:50 fraser-server kernel: [775337.587022] Call Trace:
Oct 13 09:44:50 fraser-server kernel: [775337.589582] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:44:50 fraser-server kernel: [775337.592123] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:44:50 fraser-server kernel: [775337.594602] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:44:50 fraser-server kernel: [775337.597028] [<ffffffff815216c4>] rest_init+0x84/0x90
Oct 13 09:44:50 fraser-server kernel: [775337.599399] [<ffffffff818f5fc9>] start_kernel+0x45e/0x47f
Oct 13 09:44:50 fraser-server kernel: [775337.601728] [<ffffffff818f5120>] ? early_idt_handlers+0x120/0x120
Oct 13 09:44:50 fraser-server kernel: [775337.604006] [<ffffffff818f54d7>] x86_64_start_reservations+0x2a/0x2c
Oct 13 09:44:50 fraser-server kernel: [775337.606238] [<ffffffff818f5626>] x86_64_start_kernel+0x14d/0x170
Oct 13 09:44:50 fraser-server kernel: [775337.608415] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:44:50 fraser-server kernel: [775337.613238] NMI backtrace for cpu 1
Oct 13 09:44:50 fraser-server kernel: [775337.615470] CPU: 1 PID: 2102 Comm: sed Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:44:50 fraser-server kernel: [775337.617702] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:44:50 fraser-server kernel: [775337.619931] task: ffff8817ead07010 ti: ffff880e2a544000 task.ti: ffff880e2a544000
Oct 13 09:44:50 fraser-server kernel: [775337.622160] RIP: 0033:[<00007f97fd2d5d3c>] [<00007f97fd2d5d3c>] 0x7f97fd2d5d3c
Oct 13 09:44:50 fraser-server kernel: [775337.624419] RSP: 002b:00007fff8a819010 EFLAGS: 00000246
Oct 13 09:44:50 fraser-server kernel: [775337.626639] RAX: 0000000002462930 RBX: 0000000000000000 RCX: 0000000000000000
Oct 13 09:44:50 fraser-server kernel: [775337.628861] RDX: 0000000000000003 RSI: 0000000002462930 RDI: 00007fff8a819110
Oct 13 09:44:50 fraser-server kernel: [775337.631077] RBP: 0000000000000000 R08: 000000000000001c R09: 000000000000001c
Oct 13 09:44:50 fraser-server kernel: [775337.633288] R10: 0000000002462930 R11: 0000000002462930 R12: 0000000002462930
Oct 13 09:44:50 fraser-server kernel: [775337.635490] R13: 00000000024627b0 R14: 0000000000611840 R15: 00007fff8a819110
Oct 13 09:44:50 fraser-server kernel: [775337.637678] FS: 00007f97fd996700(0000) GS:ffff88182fc00000(0000) knlGS:0000000000000000
Oct 13 09:44:50 fraser-server kernel: [775337.639862] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Oct 13 09:44:50 fraser-server kernel: [775337.642040] CR2: 0000000002463058 CR3: 00000017e62c1000 CR4: 00000000000007e0
Oct 13 09:44:50 fraser-server kernel: [775337.644224]
Oct 13 09:44:50 fraser-server kernel: [775337.646380] NMI backtrace for cpu 3
Oct 13 09:44:50 fraser-server kernel: [775337.648013] CPU: 3 PID: 25 Comm: migration/3 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:44:50 fraser-server kernel: [775337.649663] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:44:50 fraser-server kernel: [775337.651315] task: ffff8817ed2be5e0 ti: ffff8817ec830000 task.ti: ffff8817ec830000
Oct 13 09:44:50 fraser-server kernel: [775337.652975] RIP: 0010:[<ffffffff81102152>] [<ffffffff81102152>] multi_cpu_stop+0x52/0x100
Oct 13 09:44:50 fraser-server kernel: [775337.654654] RSP: 0000:ffff8817ec833d88 EFLAGS: 00000246
Oct 13 09:44:50 fraser-server kernel: [775337.656329] RAX: ffffffff8160d830 RBX: 0000000000000001 RCX: 0000000000000077
Oct 13 09:44:50 fraser-server kernel: [775337.658008] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffff8817eb383b30
Oct 13 09:44:50 fraser-server kernel: [775337.659699] RBP: ffff8817ec833db0 R08: 0000000000000286 R09: 0000000000000001
Oct 13 09:44:50 fraser-server kernel: [775337.661402] R10: 0000000000054386 R11: 0000000000000bc8 R12: ffff8817eb383b30
Oct 13 09:44:50 fraser-server kernel: [775337.663118] R13: ffff8817eb383b54 R14: 0000000000000282 R15: ffffffff81102100
Oct 13 09:44:50 fraser-server kernel: [775337.664830] FS: 0000000000000000(0000) GS:ffff88182fc20000(0000) knlGS:0000000000000000
Oct 13 09:44:50 fraser-server kernel: [775337.666552] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:44:50 fraser-server kernel: [775337.668216] CR2: 0000000008979408 CR3: 00000017eb2d5000 CR4: 00000000000007e0
Oct 13 09:44:50 fraser-server kernel: [775337.669820] Stack:
Oct 13 09:44:50 fraser-server kernel: [775337.671378] ffff8817eb383b58 ffff88182fc2edc0 ffff88182fc2edc8 ffff8817eb383b30
Oct 13 09:44:50 fraser-server kernel: [775337.672964] ffffffff81102100 ffff8817ec833e70 ffffffff81102473 0000000000000000
Oct 13 09:44:50 fraser-server kernel: [775337.674546] ffff8817ec833e50 ffffffff8152d5fb ffff8817ec833e70 00000000000006ce
Oct 13 09:44:50 fraser-server kernel: [775337.676105] Call Trace:
Oct 13 09:44:50 fraser-server kernel: [775337.677612] [<ffffffff81102100>] ? cpu_stop_park+0x70/0x70
Oct 13 09:44:50 fraser-server kernel: [775337.679132] [<ffffffff81102473>] cpu_stopper_thread+0xa3/0x150
Oct 13 09:44:50 fraser-server kernel: [775337.680648] [<ffffffff8152d5fb>] ? preempt_schedule+0x3b/0x60
Oct 13 09:44:50 fraser-server kernel: [775337.682155] [<ffffffff810991d9>] smpboot_thread_fn+0x169/0x280
Oct 13 09:44:50 fraser-server kernel: [775337.683653] [<ffffffff81099070>] ? SyS_setgroups+0x150/0x150
Oct 13 09:44:50 fraser-server kernel: [775337.685148] [<ffffffff81091cea>] kthread+0xea/0x100
Oct 13 09:44:50 fraser-server kernel: [775337.686631] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:44:50 fraser-server kernel: [775337.688113] [<ffffffff8153107c>] ret_from_fork+0x7c/0xb0
Oct 13 09:44:50 fraser-server kernel: [775337.689586] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:44:50 fraser-server kernel: [775337.691050] Code: 48 8b 47 18 48 85 c0 0f 84 a1 00 00 00 89 db 48 0f a3 18 19 db 85 db 41 0f 95 c7 4d 8d 6c 24 24 31 f6 31 d2 0f 1f 44 00 00 f3 90 <41> 8b 5c 24 20 39 d3 74 f5 83 fb 02 74 58 83 fb 03 75 05 45 84
Oct 13 09:44:50 fraser-server kernel: [775337.694516] NMI backtrace for cpu 2
Oct 13 09:44:50 fraser-server kernel: [775337.695599] INFO: rcu_sched detected stalls on CPUs/tasks: { 6} (detected by 20, t=342036 jiffies, g=3696, c=3695, q=12)
Oct 13 09:44:50 fraser-server kernel: [775337.698796] CPU: 2 PID: 0 Comm: swapper/2 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:44:50 fraser-server kernel: [775337.700959] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:44:50 fraser-server kernel: [775337.703125] task: ffff880bed780a30 ti: ffff880bed788000 task.ti: ffff880bed788000
Oct 13 09:44:50 fraser-server kernel: [775337.705296] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:44:50 fraser-server kernel: [775337.707486] RSP: 0018:ffff880bed78be40 EFLAGS: 00000046
Oct 13 09:44:50 fraser-server kernel: [775337.709656] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:44:50 fraser-server kernel: [775337.711837] RDX: 0000000000000000 RSI: ffff880bed78bfd8 RDI: 0000000000000002
Oct 13 09:44:50 fraser-server kernel: [775337.714020] RBP: ffff880bed78be70 R08: 0000000000815f10 R09: 000000000ebef669
Oct 13 09:44:50 fraser-server kernel: [775337.716230] R10: 000758ae50041a39 R11: 0000000000003337 R12: 0000000000000020
Oct 13 09:44:50 fraser-server kernel: [775337.718456] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:44:50 fraser-server kernel: [775337.720682] FS: 0000000000000000(0000) GS:ffff880bffc20000(0000) knlGS:0000000000000000
Oct 13 09:44:50 fraser-server kernel: [775337.722918] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:44:50 fraser-server kernel: [775337.725159] CR2: 00007fd9803b7980 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:44:50 fraser-server kernel: [775337.727432] Stack:
Oct 13 09:44:50 fraser-server kernel: [775337.729688] 00000002ed78be70 9c99d1df34469361 ffff880bffc3b700 ffffffff8188ef40
Oct 13 09:44:50 fraser-server kernel: [775337.731924] 0002c126a2180fc0 0000000000000004 ffff880bed78bea0 ffffffff813e88aa
Oct 13 09:44:50 fraser-server kernel: [775337.734075] ffffffff818d35a0 ffff880bffc3b700 0000000000000004 ffffffff8188ef40
Oct 13 09:44:50 fraser-server kernel: [775337.736224] Call Trace:
Oct 13 09:44:50 fraser-server kernel: [775337.738327] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:44:50 fraser-server kernel: [775337.740430] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:44:50 fraser-server kernel: [775337.742511] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:44:50 fraser-server kernel: [775337.744579] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:44:50 fraser-server kernel: [775337.746628] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:44:50 fraser-server kernel: [775337.751341] NMI backtrace for cpu 4
Oct 13 09:44:50 fraser-server kernel: [775337.752995] CPU: 4 PID: 0 Comm: swapper/4 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:44:50 fraser-server kernel: [775337.754658] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:44:50 fraser-server kernel: [775337.756334] task: ffff880bed781e90 ti: ffff880bed790000 task.ti: ffff880bed790000
Oct 13 09:44:50 fraser-server kernel: [775337.758006] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:44:50 fraser-server kernel: [775337.759678] RSP: 0018:ffff880bed793e40 EFLAGS: 00000046
Oct 13 09:44:50 fraser-server kernel: [775337.761334] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:44:50 fraser-server kernel: [775337.763005] RDX: 0000000000000000 RSI: ffff880bed793fd8 RDI: 0000000000000004
Oct 13 09:44:50 fraser-server kernel: [775337.764679] RBP: ffff880bed793e70 R08: 000000000083d14d R09: 000000000ebef669
Oct 13 09:44:50 fraser-server kernel: [775337.766356] R10: 000758ae50041a39 R11: 0000000000001917 R12: 0000000000000020
Oct 13 09:44:50 fraser-server kernel: [775337.768034] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:44:50 fraser-server kernel: [775337.769709] FS: 0000000000000000(0000) GS:ffff880bffc40000(0000) knlGS:0000000000000000
Oct 13 09:44:50 fraser-server kernel: [775337.771381] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:44:50 fraser-server kernel: [775337.773057] CR2: 00007fffc2b59cb8 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:44:50 fraser-server kernel: [775337.774738] Stack:
Oct 13 09:44:50 fraser-server kernel: [775337.776400] 00000004ed793e70 ef9649688e7a3ff2 ffff880bffc5b700 ffffffff8188ef40
Oct 13 09:44:50 fraser-server kernel: [775337.778085] 0002c126a218fa96 0000000000000004 ffff880bed793ea0 ffffffff813e88aa
Oct 13 09:44:50 fraser-server kernel: [775337.779754] ffffffff818d35a0 ffff880bffc5b700 0000000000000004 ffffffff8188ef40
Oct 13 09:44:50 fraser-server kernel: [775337.781427] Call Trace:
Oct 13 09:44:50 fraser-server kernel: [775337.783068] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:44:50 fraser-server kernel: [775337.784702] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:44:50 fraser-server kernel: [775337.786324] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:44:50 fraser-server kernel: [775337.787941] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:44:50 fraser-server kernel: [775337.789551] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:44:50 fraser-server kernel: [775337.793338] NMI backtrace for cpu 5
Oct 13 09:44:50 fraser-server kernel: [775337.795091] CPU: 5 PID: 0 Comm: swapper/5 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:44:50 fraser-server kernel: [775337.796859] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:44:50 fraser-server kernel: [775337.798629] task: ffff880bed7828c0 ti: ffff880bed794000 task.ti: ffff880bed794000
Oct 13 09:44:50 fraser-server kernel: [775337.800401] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:44:50 fraser-server kernel: [775337.802186] RSP: 0018:ffff880bed797e40 EFLAGS: 00000046
Oct 13 09:44:50 fraser-server kernel: [775337.803974] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:44:50 fraser-server kernel: [775337.805761] RDX: 0000000000000000 RSI: ffff880bed797fd8 RDI: 0000000000000005
Oct 13 09:44:50 fraser-server kernel: [775337.807556] RBP: ffff880bed797e70 R08: 000000000083f8de R09: 000000000ebef669
Oct 13 09:44:50 fraser-server kernel: [775337.809367] R10: 000758ae50041a39 R11: 000000000000332d R12: 0000000000000020
Oct 13 09:44:50 fraser-server kernel: [775337.811188] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:44:50 fraser-server kernel: [775337.812950] FS: 0000000000000000(0000) GS:ffff88182fc40000(0000) knlGS:0000000000000000
Oct 13 09:44:50 fraser-server kernel: [775337.814640] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:44:50 fraser-server kernel: [775337.816335] CR2: 00007f90bf560270 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:44:50 fraser-server kernel: [775337.818012] Stack:
Oct 13 09:44:50 fraser-server kernel: [775337.819664] 00000005ed797e70 53f623e63251de21 ffff88182fc5b700 ffffffff8188ef40
Oct 13 09:44:50 fraser-server kernel: [775337.821339] 0002c126a219096c 0000000000000004 ffff880bed797ea0 ffffffff813e88aa
Oct 13 09:44:50 fraser-server kernel: [775337.823010] ffffffff818d35a0 ffff88182fc5b700 0000000000000004 ffffffff8188ef40
Oct 13 09:44:50 fraser-server kernel: [775337.824681] Call Trace:
Oct 13 09:44:50 fraser-server kernel: [775337.826319] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:44:50 fraser-server kernel: [775337.827962] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:44:50 fraser-server kernel: [775337.829593] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:44:50 fraser-server kernel: [775337.831204] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:44:50 fraser-server kernel: [775337.832799] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:44:50 fraser-server kernel: [775337.834382] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:44:50 fraser-server kernel: [775337.838116] NMI backtrace for cpu 6
Oct 13 09:44:50 fraser-server kernel: [775337.839835] CPU: 6 PID: 500 Comm: kworker/6:1H Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:44:50 fraser-server kernel: [775337.841570] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:44:50 fraser-server kernel: [775337.843314] Workqueue: kblockd blk_delay_work
Oct 13 09:44:50 fraser-server kernel: [775337.845055] task: ffff880bec1228c0 ti: ffff880beaea4000 task.ti: ffff880beaea4000
Oct 13 09:44:50 fraser-server kernel: [775337.846798] RIP: 0010:[<ffffffff81530620>] [<ffffffff81530620>] _raw_spin_lock+0x30/0x40
Oct 13 09:44:50 fraser-server kernel: [775337.848554] RSP: 0018:ffff880beaea7d80 EFLAGS: 00000097
Oct 13 09:44:50 fraser-server kernel: [775337.850301] RAX: 00000000000010c6 RBX: ffff88026cb6d000 RCX: 0000000000000059
Oct 13 09:44:50 fraser-server kernel: [775337.852067] RDX: 0000000000000058 RSI: ffff880be75aa4a0 RDI: ffff88026cb6d050
Oct 13 09:44:50 fraser-server kernel: [775337.853850] RBP: ffff880beaea7d80 R08: dfcfeaa166faa018 R09: 000000000ebef669
Oct 13 09:44:50 fraser-server kernel: [775337.855657] R10: 000755ea6a89bb09 R11: 000000000000021d R12: ffff880be75a9f00
Oct 13 09:44:50 fraser-server kernel: [775337.857420] R13: ffff88011e361cc0 R14: ffff88005c1e8780 R15: ffff881480208800
Oct 13 09:44:50 fraser-server kernel: [775337.859119] FS: 0000000000000000(0000) GS:ffff880bffc60000(0000) knlGS:0000000000000000
Oct 13 09:44:50 fraser-server kernel: [775337.860820] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:44:50 fraser-server kernel: [775337.862525] CR2: 00007f196fa85c40 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:44:50 fraser-server kernel: [775337.864236] Stack:
Oct 13 09:44:50 fraser-server kernel: [775337.865927] ffff880beaea7de0 ffffffffa0045a75 ffff88026cb6d000 ffff880be75a9f00
Oct 13 09:44:50 fraser-server kernel: [775337.867648] ffff880beaea7e00 ffff881480208968 ffff881480208848 ffff880be75a9f00
Oct 13 09:44:50 fraser-server kernel: [775337.869359] ffff880bffc74180 ffff880be75aa018 ffff880bffc79400 0ffff880bffc7940
Oct 13 09:44:50 fraser-server kernel: [775337.871067] Call Trace:
Oct 13 09:44:50 fraser-server kernel: [775337.872769] [<ffffffffa0045a75>] scsi_request_fn+0x105/0x4c0 [scsi_mod]
Oct 13 09:44:50 fraser-server kernel: [775337.874443] [<ffffffff81273a83>] __blk_run_queue+0x33/0x40
Oct 13 09:44:50 fraser-server kernel: [775337.876103] [<ffffffff812740d5>] blk_delay_work+0x25/0x40
Oct 13 09:44:50 fraser-server kernel: [775337.877759] [<ffffffff8108afa8>] process_one_work+0x168/0x450
Oct 13 09:44:50 fraser-server kernel: [775337.879412] [<ffffffff8108b5db>] worker_thread+0x6b/0x550
Oct 13 09:44:50 fraser-server kernel: [775337.881046] [<ffffffff8108b570>] ? init_pwq.part.22+0x10/0x10
Oct 13 09:44:50 fraser-server kernel: [775337.882672] [<ffffffff81091cea>] kthread+0xea/0x100
Oct 13 09:44:50 fraser-server kernel: [775337.884288] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:44:50 fraser-server kernel: [775337.885904] [<ffffffff8153107c>] ret_from_fork+0x7c/0xb0
Oct 13 09:44:50 fraser-server kernel: [775337.887523] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:44:50 fraser-server kernel: [775337.889142] Code: 55 65 ff 04 25 20 c8 00 00 48 89 e5 b8 00 01 00 00 f0 66 0f c1 07 0f b6 cc 38 c1 75 06 5d c3 0f 1f 40 00 b8 00 80 00 00 eb 08 90 <f3> 90 83 e8 01 74 f1 0f b6 17 38 ca 75 f2 5d c3 66 66 66 66 90
Oct 13 09:44:50 fraser-server kernel: [775337.892938] NMI backtrace for cpu 7
Oct 13 09:44:50 fraser-server kernel: [775337.894698] CPU: 7 PID: 0 Comm: swapper/7 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:44:50 fraser-server kernel: [775337.896481] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:44:50 fraser-server kernel: [775337.898274] task: ffff880bed783d20 ti: ffff880bed7a4000 task.ti: ffff880bed7a4000
Oct 13 09:44:50 fraser-server kernel: [775337.899998] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:44:50 fraser-server kernel: [775337.901660] RSP: 0018:ffff880bed7a7e40 EFLAGS: 00000046
Oct 13 09:44:50 fraser-server kernel: [775337.903305] RAX: 0000000000000001 RBX: 0000000000000002 RCX: 0000000000000001
Oct 13 09:44:50 fraser-server kernel: [775337.904952] RDX: 0000000000000000 RSI: ffff880bed7a7fd8 RDI: 0000000000000007
Oct 13 09:44:50 fraser-server kernel: [775337.906598] RBP: ffff880bed7a7e70 R08: 000000000096ed2f R09: 000000000ebef669
Oct 13 09:44:50 fraser-server kernel: [775337.908251] R10: 000758ae508bbdac R11: 0000000000000012 R12: 0000000000000001
Oct 13 09:44:50 fraser-server kernel: [775337.909922] R13: 0000000000000001 R14: 0000000000000002 R15: 0000000000000000
Oct 13 09:44:50 fraser-server kernel: [775337.911580] FS: 0000000000000000(0000) GS:ffff88182fc60000(0000) knlGS:0000000000000000
Oct 13 09:44:50 fraser-server kernel: [775337.913239] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:44:50 fraser-server kernel: [775337.914896] CR2: 00007fe42c844cf4 CR3: 0000000c370fe000 CR4: 00000000000007e0
Oct 13 09:44:50 fraser-server kernel: [775337.916552] Stack:
Oct 13 09:44:50 fraser-server kernel: [775337.918182] 00000007ed7a7e70 0f9f15401d2bcfa6 ffff88182fc7b700 ffffffff8188ef40
Oct 13 09:44:50 fraser-server kernel: [775337.919844] 0002c126a2530210 0000000000000002 ffff880bed7a7ea0 ffffffff813e88aa
Oct 13 09:44:50 fraser-server kernel: [775337.921507] ffffffff818d35a0 ffff88182fc7b700 0000000000000002 ffffffff8188ef40
Oct 13 09:44:50 fraser-server kernel: [775337.923164] Call Trace:
Oct 13 09:44:50 fraser-server kernel: [775337.924780] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:44:50 fraser-server kernel: [775337.926399] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:44:50 fraser-server kernel: [775337.928007] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:44:50 fraser-server kernel: [775337.929612] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:44:50 fraser-server kernel: [775337.931211] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:44:50 fraser-server kernel: [775337.932805] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:44:50 fraser-server kernel: [775337.936586] NMI backtrace for cpu 8
Oct 13 09:44:50 fraser-server kernel: [775337.938325] CPU: 8 PID: 0 Comm: swapper/8 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:44:50 fraser-server kernel: [775337.940075] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:44:50 fraser-server kernel: [775337.941840] task: ffff880bed784750 ti: ffff880bed7a8000 task.ti: ffff880bed7a8000
Oct 13 09:44:50 fraser-server kernel: [775337.943546] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:44:50 fraser-server kernel: [775337.945192] RSP: 0018:ffff880bed7abe40 EFLAGS: 00000046
Oct 13 09:44:50 fraser-server kernel: [775337.946822] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:44:50 fraser-server kernel: [775337.948452] RDX: 0000000000000000 RSI: ffff880bed7abfd8 RDI: 0000000000000008
Oct 13 09:44:50 fraser-server kernel: [775337.950082] RBP: ffff880bed7abe70 R08: 0000000000826587 R09: 000000000ebef669
Oct 13 09:44:50 fraser-server kernel: [775337.951723] R10: 000758ae50041a39 R11: 0000000000001928 R12: 0000000000000020
Oct 13 09:44:50 fraser-server kernel: [775337.953370] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:44:50 fraser-server kernel: [775337.955013] FS: 0000000000000000(0000) GS:ffff880bffc80000(0000) knlGS:0000000000000000
Oct 13 09:44:50 fraser-server kernel: [775337.956652] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:44:50 fraser-server kernel: [775337.958291] CR2: 00007f3858241000 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:44:50 fraser-server kernel: [775337.959930] Stack:
Oct 13 09:44:50 fraser-server kernel: [775337.961532] 00000008ed7abe70 a9fad18f9c5916c0 ffff880bffc9b700 ffffffff8188ef40
Oct 13 09:44:50 fraser-server kernel: [775337.963149] 0002c126a218722c 0000000000000004 ffff880bed7abea0 ffffffff813e88aa
Oct 13 09:44:50 fraser-server kernel: [775337.964757] ffffffff818d35a0 ffff880bffc9b700 0000000000000004 ffffffff8188ef40
Oct 13 09:44:50 fraser-server kernel: [775337.966360] Call Trace:
Oct 13 09:44:50 fraser-server kernel: [775337.967922] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:44:50 fraser-server kernel: [775337.969485] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:44:50 fraser-server kernel: [775337.971036] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:44:50 fraser-server kernel: [775337.972584] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:44:50 fraser-server kernel: [775337.974132] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:44:50 fraser-server kernel: [775337.977785] NMI backtrace for cpu 9
Oct 13 09:44:50 fraser-server kernel: [775337.979486] CPU: 9 PID: 1847 Comm: MAF0_cisChIPana Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:44:50 fraser-server kernel: [775337.979487] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:44:50 fraser-server kernel: [775337.979488] task: ffff880adf141460 ti: ffff88031fdb4000 task.ti: ffff88031fdb4000
Oct 13 09:44:50 fraser-server kernel: [775337.979498] RIP: 0033:[<00007fe25f40f0ab>] [<00007fe25f40f0ab>] 0x7fe25f40f0ab
Oct 13 09:44:50 fraser-server kernel: [775337.979499] RSP: 002b:00007fffa4060c40 EFLAGS: 00000286
Oct 13 09:44:50 fraser-server kernel: [775337.979500] RAX: 00007fe25f7d2140 RBX: 00007fe2138b0248 RCX: 0000000068a95480
Oct 13 09:44:50 fraser-server kernel: [775337.979500] RDX: 00007fe0fcc179b0 RSI: 0000000000000000 RDI: 0000000068a95450
Oct 13 09:44:50 fraser-server kernel: [775337.979501] RBP: 00007fe2138b0230 R08: 00007fe2237b2e48 R09: 00007fe25f7fb760
Oct 13 09:44:50 fraser-server kernel: [775337.979502] R10: 0000000000000005 R11: 00007fe2138af340 R12: 0000000000000068
Oct 13 09:44:50 fraser-server kernel: [775337.979502] R13: 000000000227a8d8 R14: 00007fe0fcc179c8 R15: 000000000227a8e0
Oct 13 09:44:50 fraser-server kernel: [775337.979503] FS: 00007fe25f9f4700(0000) GS:ffff88182fc80000(0000) knlGS:0000000000000000
Oct 13 09:44:50 fraser-server kernel: [775337.979504] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Oct 13 09:44:50 fraser-server kernel: [775337.979505] CR2: 00007fe2138b0024 CR3: 0000000efb860000 CR4: 00000000000007e0
Oct 13 09:44:50 fraser-server kernel: [775337.979505]
Oct 13 09:44:50 fraser-server kernel: [775337.979507] NMI backtrace for cpu 10
Oct 13 09:44:50 fraser-server kernel: [775337.979508] CPU: 10 PID: 0 Comm: swapper/10 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:44:50 fraser-server kernel: [775337.979509] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:44:50 fraser-server kernel: [775337.979510] task: ffff880bed785bb0 ti: ffff880bed7b0000 task.ti: ffff880bed7b0000
Oct 13 09:44:50 fraser-server kernel: [775337.979513] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:44:50 fraser-server kernel: [775337.979514] RSP: 0018:ffff880bed7b3e40 EFLAGS: 00000046
Oct 13 09:44:50 fraser-server kernel: [775337.979514] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:44:50 fraser-server kernel: [775337.979515] RDX: 0000000000000000 RSI: ffff880bed7b3fd8 RDI: 000000000000000a
Oct 13 09:44:50 fraser-server kernel: [775337.979516] RBP: ffff880bed7b3e70 R08: 000000000083d8c2 R09: 000000000ebef669
Oct 13 09:44:50 fraser-server kernel: [775337.979516] R10: 000758ae50041a39 R11: 0000000000001953 R12: 0000000000000020
Oct 13 09:44:50 fraser-server kernel: [775337.979517] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:44:50 fraser-server kernel: [775337.979518] FS: 0000000000000000(0000) GS:ffff880bffca0000(0000) knlGS:0000000000000000
Oct 13 09:44:50 fraser-server kernel: [775337.979518] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:44:50 fraser-server kernel: [775337.979519] CR2: 00007f39dacbb000 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:44:50 fraser-server kernel: [775337.979519] Stack:
Oct 13 09:44:50 fraser-server kernel: [775337.979521] 0000000aed7b3e70 0472165dd5f1f2b2 ffff880bffcbb700 ffffffff8188ef40
Oct 13 09:44:50 fraser-server kernel: [775337.979522] 0002c126a218fd62 0000000000000004 ffff880bed7b3ea0 ffffffff813e88aa
Oct 13 09:44:50 fraser-server kernel: [775337.979523] ffffffff818d35a0 ffff880bffcbb700 0000000000000004 ffffffff8188ef40
Oct 13 09:44:50 fraser-server kernel: [775337.979523] Call Trace:
Oct 13 09:44:50 fraser-server kernel: [775337.979525] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:44:50 fraser-server kernel: [775337.979527] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:44:50 fraser-server kernel: [775337.979528] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:44:50 fraser-server kernel: [775337.979530] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:44:50 fraser-server kernel: [775337.979541] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:44:50 fraser-server kernel: [775337.979543] NMI backtrace for cpu 11
Oct 13 09:44:50 fraser-server kernel: [775337.979545] CPU: 11 PID: 0 Comm: swapper/11 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:44:50 fraser-server kernel: [775337.979545] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:44:50 fraser-server kernel: [775337.979546] task: ffff880bed7865e0 ti: ffff880bed7b4000 task.ti: ffff880bed7b4000
Oct 13 09:44:50 fraser-server kernel: [775337.979549] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:44:50 fraser-server kernel: [775337.979550] RSP: 0018:ffff880bed7b7e40 EFLAGS: 00000046
Oct 13 09:44:50 fraser-server kernel: [775337.979551] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:44:50 fraser-server kernel: [775337.979551] RDX: 0000000000000000 RSI: ffff880bed7b7fd8 RDI: 000000000000000b
Oct 13 09:44:50 fraser-server kernel: [775337.979552] RBP: ffff880bed7b7e70 R08: 000000000083f1ea R09: 000000000ebef669
Oct 13 09:44:50 fraser-server kernel: [775337.979553] R10: 000758ae50041a39 R11: 000000000000332b R12: 0000000000000020
Oct 13 09:44:50 fraser-server kernel: [775337.979553] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:44:50 fraser-server kernel: [775337.979554] FS: 0000000000000000(0000) GS:ffff88182fca0000(0000) knlGS:0000000000000000
Oct 13 09:44:50 fraser-server kernel: [775337.979555] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:44:50 fraser-server kernel: [775337.979556] CR2: 00007f90bf54d2e8 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:44:50 fraser-server kernel: [775337.979556] Stack:
Oct 13 09:44:50 fraser-server kernel: [775337.979558] 0000000bed7b7e70 1bcb954ad4173b17 ffff88182fcbb700 ffffffff8188ef40
Oct 13 09:44:50 fraser-server kernel: [775337.979559] 0002c126a21906d1 0000000000000004 ffff880bed7b7ea0 ffffffff813e88aa
Oct 13 09:44:50 fraser-server kernel: [775337.979560] ffffffff818d35a0 ffff88182fcbb700 0000000000000004 ffffffff8188ef40
Oct 13 09:44:50 fraser-server kernel: [775337.979560] Call Trace:
Oct 13 09:44:50 fraser-server kernel: [775337.979563] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:44:50 fraser-server kernel: [775337.979565] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:44:50 fraser-server kernel: [775337.979566] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:44:50 fraser-server kernel: [775337.979568] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:44:50 fraser-server kernel: [775337.979571] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:44:50 fraser-server kernel: [775337.979582] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:44:50 fraser-server kernel: [775337.979583] NMI backtrace for cpu 12
Oct 13 09:44:50 fraser-server kernel: [775337.979585] CPU: 12 PID: 0 Comm: swapper/12 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:44:50 fraser-server kernel: [775337.979586] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:44:50 fraser-server kernel: [775337.979587] task: ffff880bed787010 ti: ffff880bed7b8000 task.ti: ffff880bed7b8000
Oct 13 09:44:50 fraser-server kernel: [775337.979590] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:44:50 fraser-server kernel: [775337.979590] RSP: 0000:ffff880bed7bbe40 EFLAGS: 00000046
Oct 13 09:44:50 fraser-server kernel: [775337.979591] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:44:50 fraser-server kernel: [775337.979592] RDX: 0000000000000000 RSI: ffff880bed7bbfd8 RDI: 000000000000000c
Oct 13 09:44:50 fraser-server kernel: [775337.979592] RBP: ffff880bed7bbe70 R08: 0000000000945570 R09: 000000000ebef669
Oct 13 09:44:50 fraser-server kernel: [775337.979595] R10: 000758ae508bbdac R11: 00000000000018c4 R12: 0000000000000020
Oct 13 09:44:50 fraser-server kernel: [775337.979597] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:44:50 fraser-server kernel: [775337.979598] FS: 0000000000000000(0000) GS:ffff880bffcc0000(0000) knlGS:0000000000000000
Oct 13 09:44:50 fraser-server kernel: [775337.979600] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:44:50 fraser-server kernel: [775337.979601] CR2: 00007f90bf5f1418 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:44:50 fraser-server kernel: [775337.979602] Stack:
Oct 13 09:44:50 fraser-server kernel: [775337.979606] 0000000ced7bbe70 ec087d163507cd32 ffff880bffcdb700 ffffffff8188ef40
Oct 13 09:44:50 fraser-server kernel: [775337.979610] 0002c126a252092a 0000000000000004 ffff880bed7bbea0 ffffffff813e88aa
Oct 13 09:44:50 fraser-server kernel: [775337.979614] ffffffff818d35a0 ffff880bffcdb700 0000000000000004 ffffffff8188ef40
Oct 13 09:44:50 fraser-server kernel: [775337.979615] Call Trace:
Oct 13 09:44:50 fraser-server kernel: [775337.979619] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:44:50 fraser-server kernel: [775337.979622] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:44:50 fraser-server kernel: [775337.979624] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:44:50 fraser-server kernel: [775337.979627] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:44:50 fraser-server kernel: [775337.979678] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:44:50 fraser-server kernel: [775337.979680] NMI backtrace for cpu 13
Oct 13 09:44:50 fraser-server kernel: [775337.979683] CPU: 13 PID: 0 Comm: swapper/13 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:44:50 fraser-server kernel: [775337.979684] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:44:50 fraser-server kernel: [775337.979686] task: ffff880bed7c0000 ti: ffff880bed7bc000 task.ti: ffff880bed7bc000
Oct 13 09:44:50 fraser-server kernel: [775337.979690] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:44:50 fraser-server kernel: [775337.979692] RSP: 0000:ffff880bed7bfe40 EFLAGS: 00000046
Oct 13 09:44:50 fraser-server kernel: [775337.979693] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:44:50 fraser-server kernel: [775337.979695] RDX: 0000000000000000 RSI: ffff880bed7bffd8 RDI: 000000000000000d
Oct 13 09:44:50 fraser-server kernel: [775337.979698] RBP: ffff880bed7bfe70 R08: 000000000081b72d R09: 000000000ebef669
Oct 13 09:44:50 fraser-server kernel: [775337.979699] R10: 000758ae50041a39 R11: 0000000000003330 R12: 0000000000000020
Oct 13 09:44:50 fraser-server kernel: [775337.979700] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:44:50 fraser-server kernel: [775337.979702] FS: 0000000000000000(0000) GS:ffff88182fcc0000(0000) knlGS:0000000000000000
Oct 13 09:44:50 fraser-server kernel: [775337.979704] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:44:50 fraser-server kernel: [775337.979705] CR2: 0000000002465068 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:44:50 fraser-server kernel: [775337.979706] Stack:
Oct 13 09:44:50 fraser-server kernel: [775337.979710] 0000000ded7bfe70 1b13ebf00361ca99 ffff88182fcdb700 ffffffff8188ef40
Oct 13 09:44:50 fraser-server kernel: [775337.979713] 0002c126a21830cb 0000000000000004 ffff880bed7bfea0 ffffffff813e88aa
Oct 13 09:44:50 fraser-server kernel: [775337.979716] ffffffff818d35a0 ffff88182fcdb700 0000000000000004 ffffffff8188ef40
Oct 13 09:44:50 fraser-server kernel: [775337.979716] Call Trace:
Oct 13 09:44:50 fraser-server kernel: [775337.979720] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:44:50 fraser-server kernel: [775337.979723] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:44:50 fraser-server kernel: [775337.979725] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:44:50 fraser-server kernel: [775337.979729] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:44:50 fraser-server kernel: [775337.979732] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:44:50 fraser-server kernel: [775337.979792] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:44:50 fraser-server kernel: [775337.979794] NMI backtrace for cpu 14
Oct 13 09:44:50 fraser-server kernel: [775337.979796] CPU: 14 PID: 135 Comm: khugepaged Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:44:50 fraser-server kernel: [775337.979796] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:44:50 fraser-server kernel: [775337.979797] task: ffff880becd40000 ti: ffff880becd3c000 task.ti: ffff880becd3c000
Oct 13 09:44:50 fraser-server kernel: [775337.979801] RIP: 0010:[<ffffffff8104e879>] [<ffffffff8104e879>] native_apic_mem_read+0x9/0x10
Oct 13 09:44:50 fraser-server kernel: [775337.979801] RSP: 0018:ffff880bffce3d60 EFLAGS: 00000046
Oct 13 09:44:50 fraser-server kernel: [775337.979802] RAX: 0000000000001400 RBX: 000000000000b04a RCX: 000000000000000f
Oct 13 09:44:50 fraser-server kernel: [775337.979803] RDX: 0000000000000023 RSI: 0000000000000080 RDI: 0000000000000300
Oct 13 09:44:50 fraser-server kernel: [775337.979803] RBP: ffff880bffce3d80 R08: ffffffff818d3090 R09: 0000000000c45cf9
Oct 13 09:44:50 fraser-server kernel: [775337.979804] R10: 000758ae4f7c76c6 R11: 0000000000000001 R12: 00000000000003e9
Oct 13 09:44:50 fraser-server kernel: [775337.979805] R13: 0000000000000400 R14: 0000000000000002 R15: 000000000000000f
Oct 13 09:44:50 fraser-server kernel: [775337.979806] FS: 0000000000000000(0000) GS:ffff880bffce0000(0000) knlGS:0000000000000000
Oct 13 09:44:50 fraser-server kernel: [775337.979807] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:44:50 fraser-server kernel: [775337.979807] CR2: 00007f39dacbb000 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:44:50 fraser-server kernel: [775337.979808] Stack:
Oct 13 09:44:50 fraser-server kernel: [775337.979810] ffff880bffce3d80 ffffffff810489d2 000000000000b04a ffffffff818d3090
Oct 13 09:44:50 fraser-server kernel: [775337.979814] ffff880bffce3dc8 ffffffff8104a500 00000023ffce3da0 0000000000000086
Oct 13 09:44:50 fraser-server kernel: [775337.979819] ffff880bffcee4c0 ffffffff81853f40 ffffffff818d35b0 ffffffff818540c0
Oct 13 09:44:50 fraser-server kernel: [775337.979819] Call Trace:
Oct 13 09:44:50 fraser-server kernel: [775337.979822] <IRQ>
Oct 13 09:44:50 fraser-server kernel: [775337.979826] [<ffffffff810489d2>] ? native_safe_apic_wait_icr_idle+0x42/0x60
Oct 13 09:44:50 fraser-server kernel: [775337.979829] [<ffffffff8104a500>] default_send_IPI_mask_sequence_phys+0xd0/0x100
Oct 13 09:44:50 fraser-server kernel: [775337.979832] [<ffffffff8104ed8e>] physflat_send_IPI_mask+0xe/0x10
Oct 13 09:44:50 fraser-server kernel: [775337.979834] [<ffffffff8104a802>] arch_trigger_all_cpu_backtrace+0x122/0x150
Oct 13 09:44:50 fraser-server kernel: [775337.979838] [<ffffffff810d8fde>] rcu_check_callbacks+0x73e/0x760
Oct 13 09:44:50 fraser-server kernel: [775337.979841] [<ffffffff8107cdb7>] update_process_times+0x47/0x70
Oct 13 09:44:50 fraser-server kernel: [775337.979845] [<ffffffff810e4805>] tick_sched_handle.isra.16+0x25/0x60
Oct 13 09:44:50 fraser-server kernel: [775337.979847] [<ffffffff810e4881>] tick_sched_timer+0x41/0x60
Oct 13 09:44:50 fraser-server kernel: [775337.979849] [<ffffffff81094c57>] __run_hrtimer+0x77/0x250
Oct 13 09:44:50 fraser-server kernel: [775337.979851] [<ffffffff810e4840>] ? tick_sched_handle.isra.16+0x60/0x60
Oct 13 09:44:50 fraser-server kernel: [775337.979854] [<ffffffff8109580f>] hrtimer_interrupt+0x10f/0x260
Oct 13 09:44:50 fraser-server kernel: [775337.979856] [<ffffffff81154b30>] ? drain_pages+0xa0/0xa0
Oct 13 09:44:50 fraser-server kernel: [775337.979858] [<ffffffff810488fa>] local_apic_timer_interrupt+0x3a/0x60
Oct 13 09:44:50 fraser-server kernel: [775337.979859] [<ffffffff81533cbf>] smp_apic_timer_interrupt+0x3f/0x50
Oct 13 09:44:50 fraser-server kernel: [775337.979861] [<ffffffff81531f4d>] apic_timer_interrupt+0x6d/0x80
Oct 13 09:44:50 fraser-server kernel: [775337.979862] <EOI>
Oct 13 09:44:50 fraser-server kernel: [775337.979863] [<ffffffff810e9c20>] ? smp_call_function_many+0x220/0x280
Oct 13 09:44:50 fraser-server kernel: [775337.979865] [<ffffffff810e9bf3>] ? smp_call_function_many+0x1f3/0x280
Oct 13 09:44:50 fraser-server kernel: [775337.979866] [<ffffffff81154b30>] ? drain_pages+0xa0/0xa0
Oct 13 09:44:50 fraser-server kernel: [775337.979868] [<ffffffff810e9db1>] on_each_cpu_mask+0x31/0xa0
Oct 13 09:44:50 fraser-server kernel: [775337.979870] [<ffffffff81151bc8>] drain_all_pages+0xb8/0xd0
Oct 13 09:44:50 fraser-server kernel: [775337.979873] [<ffffffff81155f68>] __alloc_pages_nodemask+0x848/0xc20
Oct 13 09:44:50 fraser-server kernel: [775337.979876] [<ffffffff811aecd0>] khugepaged+0x760/0x1320
Oct 13 09:44:50 fraser-server kernel: [775337.979879] [<ffffffff810b6b40>] ? __wake_up_sync+0x20/0x20
Oct 13 09:44:50 fraser-server kernel: [775337.979884] [<ffffffff811ae570>] ? maybe_pmd_mkwrite+0x30/0x30
Oct 13 09:44:50 fraser-server kernel: [775337.979886] [<ffffffff81091cea>] kthread+0xea/0x100
Oct 13 09:44:50 fraser-server kernel: [775337.979889] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:44:50 fraser-server kernel: [775337.979891] [<ffffffff8153107c>] ret_from_fork+0x7c/0xb0
Oct 13 09:44:50 fraser-server kernel: [775337.979894] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:44:50 fraser-server kernel: [775337.979910] Code: 7e 82 ff ff 5d f3 c3 66 66 2e 0f 1f 84 00 00 00 00 00 55 89 ff 48 89 e5 89 b7 00 b0 5f ff 5d c3 66 90 55 89 ff 8b 87 00 b0 5f ff <48> 89 e5 5d c3 66 90 55 48 8b 05 60 ee 5b 00 48 89 e5 5d c3 0f
Oct 13 09:44:50 fraser-server kernel: [775337.980017] NMI backtrace for cpu 15
Oct 13 09:44:50 fraser-server kernel: [775337.980019] CPU: 15 PID: 0 Comm: swapper/15 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:44:50 fraser-server kernel: [775337.980020] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:44:50 fraser-server kernel: [775337.980022] task: ffff880bed7c1460 ti: ffff880bed7cc000 task.ti: ffff880bed7cc000
Oct 13 09:44:50 fraser-server kernel: [775337.980026] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:44:50 fraser-server kernel: [775337.980027] RSP: 0018:ffff880bed7cfe40 EFLAGS: 00000046
Oct 13 09:44:50 fraser-server kernel: [775337.980028] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:44:50 fraser-server kernel: [775337.980030] RDX: 0000000000000000 RSI: ffff880bed7cffd8 RDI: 000000000000000f
Oct 13 09:44:50 fraser-server kernel: [775337.980031] RBP: ffff880bed7cfe70 R08: 000000000081123c R09: 000000000ebef669
Oct 13 09:44:50 fraser-server kernel: [775337.980032] R10: 000758ae95f46185 R11: 0000000000003338 R12: 0000000000000020
Oct 13 09:44:50 fraser-server kernel: [775337.980033] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:44:50 fraser-server kernel: [775337.980034] FS: 0000000000000000(0000) GS:ffff88182fce0000(0000) knlGS:0000000000000000
Oct 13 09:44:50 fraser-server kernel: [775337.980035] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:44:50 fraser-server kernel: [775337.980036] CR2: 00007fffc2b57ff8 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:44:50 fraser-server kernel: [775337.980037] Stack:
Oct 13 09:44:50 fraser-server kernel: [775337.980039] 0000000fed7cfe70 560fcbece166b1b7 ffff88182fcfb700 ffffffff8188ef40
Oct 13 09:44:50 fraser-server kernel: [775337.980040] 0002c126bc51edf8 0000000000000004 ffff880bed7cfea0 ffffffff813e88aa
Oct 13 09:44:50 fraser-server kernel: [775337.980042] ffffffff818d35a0 ffff88182fcfb700 0000000000000004 ffffffff8188ef40
Oct 13 09:44:50 fraser-server kernel: [775337.980042] Call Trace:
Oct 13 09:44:50 fraser-server kernel: [775337.980045] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:44:50 fraser-server kernel: [775337.980047] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:44:50 fraser-server kernel: [775337.980049] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:44:50 fraser-server kernel: [775337.980051] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:44:50 fraser-server kernel: [775337.980055] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:44:50 fraser-server kernel: [775337.980073] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:44:50 fraser-server kernel: [775337.980162] NMI backtrace for cpu 16
Oct 13 09:44:50 fraser-server kernel: [775337.980164] CPU: 16 PID: 0 Comm: swapper/16 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:44:50 fraser-server kernel: [775337.980166] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:44:50 fraser-server kernel: [775337.980167] task: ffff880bed7c1e90 ti: ffff880bed7d0000 task.ti: ffff880bed7d0000
Oct 13 09:44:50 fraser-server kernel: [775337.980170] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:44:50 fraser-server kernel: [775337.980171] RSP: 0018:ffff880bed7d3e40 EFLAGS: 00000046
Oct 13 09:44:50 fraser-server kernel: [775337.980172] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:44:50 fraser-server kernel: [775337.980172] RDX: 0000000000000000 RSI: ffff880bed7d3fd8 RDI: 0000000000000010
Oct 13 09:44:50 fraser-server kernel: [775337.980173] RBP: ffff880bed7d3e70 R08: 00000000009abd4b R09: 000000000ebef669
Oct 13 09:44:50 fraser-server kernel: [775337.980174] R10: 000758ae967c04f8 R11: 0000000000001920 R12: 0000000000000020
Oct 13 09:44:50 fraser-server kernel: [775337.980174] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:44:50 fraser-server kernel: [775337.980175] FS: 0000000000000000(0000) GS:ffff880bffd00000(0000) knlGS:0000000000000000
Oct 13 09:44:50 fraser-server kernel: [775337.980176] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:44:50 fraser-server kernel: [775337.980177] CR2: 00007f06a8f8a4c8 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:44:50 fraser-server kernel: [775337.980177] Stack:
Oct 13 09:44:50 fraser-server kernel: [775337.980178] 00000010ed7d3e70 83c4e6494a01afd8 ffff880bffd1b700 ffffffff8188ef40
Oct 13 09:44:50 fraser-server kernel: [775337.980180] 0002c126bc8e6b1f 0000000000000004 ffff880bed7d3ea0 ffffffff813e88aa
Oct 13 09:44:50 fraser-server kernel: [775337.980181] ffffffff818d35a0 ffff880bffd1b700 0000000000000004 ffffffff8188ef40
Oct 13 09:44:50 fraser-server kernel: [775337.980181] Call Trace:
Oct 13 09:44:50 fraser-server kernel: [775337.980183] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:44:50 fraser-server kernel: [775337.980185] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:44:50 fraser-server kernel: [775337.980186] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:44:50 fraser-server kernel: [775337.980188] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:44:50 fraser-server kernel: [775337.980191] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:44:50 fraser-server kernel: [775337.980204] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:44:50 fraser-server kernel: [775337.980263] NMI backtrace for cpu 17
Oct 13 09:44:50 fraser-server kernel: [775337.980265] CPU: 17 PID: 0 Comm: swapper/17 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:44:50 fraser-server kernel: [775337.980266] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:44:50 fraser-server kernel: [775337.980267] task: ffff880bed7c28c0 ti: ffff880bed7d4000 task.ti: ffff880bed7d4000
Oct 13 09:44:50 fraser-server kernel: [775337.980271] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:44:50 fraser-server kernel: [775337.980272] RSP: 0018:ffff880bed7d7e40 EFLAGS: 00000046
Oct 13 09:44:50 fraser-server kernel: [775337.980273] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:44:50 fraser-server kernel: [775337.980274] RDX: 0000000000000000 RSI: ffff880bed7d7fd8 RDI: 0000000000000011
Oct 13 09:44:50 fraser-server kernel: [775337.980274] RBP: ffff880bed7d7e70 R08: 00000000009d41b1 R09: 000000000ebef669
Oct 13 09:44:50 fraser-server kernel: [775337.980275] R10: 000758ae967c04f8 R11: 000000000000263d R12: 0000000000000020
Oct 13 09:44:50 fraser-server kernel: [775337.980277] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:44:50 fraser-server kernel: [775337.980279] FS: 0000000000000000(0000) GS:ffff88182fd00000(0000) knlGS:0000000000000000
Oct 13 09:44:50 fraser-server kernel: [775337.980279] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:44:50 fraser-server kernel: [775337.980280] CR2: 00007f16b508b1c8 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:44:50 fraser-server kernel: [775337.980281] Stack:
Oct 13 09:44:50 fraser-server kernel: [775337.980282] 00000011ed7d7e70 6d9cd08a4e4f1892 ffff88182fd1b700 ffffffff8188ef40
Oct 13 09:44:50 fraser-server kernel: [775337.980284] 0002c126bc8f5cc4 0000000000000004 ffff880bed7d7ea0 ffffffff813e88aa
Oct 13 09:44:50 fraser-server kernel: [775337.980285] ffffffff818d35a0 ffff88182fd1b700 0000000000000004 ffffffff8188ef40
Oct 13 09:44:50 fraser-server kernel: [775337.980285] Call Trace:
Oct 13 09:44:50 fraser-server kernel: [775337.980288] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:44:50 fraser-server kernel: [775337.980289] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:44:50 fraser-server kernel: [775337.980291] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:44:50 fraser-server kernel: [775337.980293] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:44:50 fraser-server kernel: [775337.980295] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:44:50 fraser-server kernel: [775337.980310] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:44:50 fraser-server kernel: [775337.980317] NMI backtrace for cpu 19
Oct 13 09:44:50 fraser-server kernel: [775337.980319] CPU: 19 PID: 0 Comm: swapper/19 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:44:50 fraser-server kernel: [775337.980320] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:44:50 fraser-server kernel: [775337.980321] task: ffff880bed7c3d20 ti: ffff880bed7dc000 task.ti: ffff880bed7dc000
Oct 13 09:44:50 fraser-server kernel: [775337.980324] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:44:50 fraser-server kernel: [775337.980325] RSP: 0018:ffff880bed7dfe40 EFLAGS: 00000046
Oct 13 09:44:50 fraser-server kernel: [775337.980326] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:44:50 fraser-server kernel: [775337.980327] RDX: 0000000000000000 RSI: ffff880bed7dffd8 RDI: 0000000001811000
Oct 13 09:44:50 fraser-server kernel: [775337.980327] RBP: ffff880bed7dfe70 R08: 0000000000cf0de3 R09: 000000000ebef669
Oct 13 09:44:50 fraser-server kernel: [775337.980328] R10: 000758ae956cbe12 R11: 000000000000030b R12: 0000000000000020
Oct 13 09:44:50 fraser-server kernel: [775337.980329] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:44:50 fraser-server kernel: [775337.980330] FS: 0000000000000000(0000) GS:ffff88182fd20000(0000) knlGS:0000000000000000
Oct 13 09:44:50 fraser-server kernel: [775337.980331] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:44:50 fraser-server kernel: [775337.980332] CR2: 00000000024682a8 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:44:50 fraser-server kernel: [775337.980332] Stack:
Oct 13 09:44:50 fraser-server kernel: [775337.980335] 00000013ed7dfe70 077b7754976603a5 ffff88182fd3b700 ffffffff8188ef40
Oct 13 09:44:50 fraser-server kernel: [775337.980336] 0002c126bc3c4f26 0000000000000004 ffff880bed7dfea0 ffffffff813e88aa
Oct 13 09:44:50 fraser-server kernel: [775337.980338] ffffffff818d35a0 ffff88182fd3b700 0000000000000004 ffffffff8188ef40
Oct 13 09:44:50 fraser-server kernel: [775337.980338] Call Trace:
Oct 13 09:44:50 fraser-server kernel: [775337.980341] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:44:50 fraser-server kernel: [775337.980342] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:44:50 fraser-server kernel: [775337.980344] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:44:50 fraser-server kernel: [775337.980345] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:44:50 fraser-server kernel: [775337.980348] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:44:50 fraser-server kernel: [775337.980362] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:44:50 fraser-server kernel: [775337.980363] NMI backtrace for cpu 18
Oct 13 09:44:50 fraser-server kernel: [775337.980365] CPU: 18 PID: 0 Comm: swapper/18 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:44:50 fraser-server kernel: [775337.980365] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:44:50 fraser-server kernel: [775337.980366] task: ffff880bed7c32f0 ti: ffff880bed7d8000 task.ti: ffff880bed7d8000
Oct 13 09:44:50 fraser-server kernel: [775337.980369] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:44:50 fraser-server kernel: [775337.980370] RSP: 0018:ffff880bed7dbe40 EFLAGS: 00000046
Oct 13 09:44:50 fraser-server kernel: [775337.980371] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:44:50 fraser-server kernel: [775337.980372] RDX: 0000000000000000 RSI: ffff880bed7dbfd8 RDI: 0000000000000012
Oct 13 09:44:50 fraser-server kernel: [775337.980373] RBP: ffff880bed7dbe70 R08: 0000000000a6dc3d R09: 000000000ebef669
Oct 13 09:44:50 fraser-server kernel: [775337.980373] R10: 000758ada6ff6dec R11: 00000000003d0828 R12: 0000000000000020
Oct 13 09:44:50 fraser-server kernel: [775337.980374] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:44:50 fraser-server kernel: [775337.980375] FS: 0000000000000000(0000) GS:ffff880bffd20000(0000) knlGS:0000000000000000
Oct 13 09:44:50 fraser-server kernel: [775337.980376] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:44:50 fraser-server kernel: [775337.980377] CR2: 00007fa697219040 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:44:50 fraser-server kernel: [775337.980378] Stack:
Oct 13 09:44:50 fraser-server kernel: [775337.980380] 00000012ed7dbe70 fc06ec5b60c78f42 ffff880bffd3b700 ffffffff8188ef40
Oct 13 09:44:50 fraser-server kernel: [775337.980381] 0002c12662c4aaa8 0000000000000004 ffff880bed7dbea0 ffffffff813e88aa
Oct 13 09:44:50 fraser-server kernel: [775337.980383] ffffffff818d35a0 ffff880bffd3b700 0000000000000004 ffffffff8188ef40
Oct 13 09:44:50 fraser-server kernel: [775337.980383] Call Trace:
Oct 13 09:44:50 fraser-server kernel: [775337.980385] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:44:50 fraser-server kernel: [775337.980387] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:44:50 fraser-server kernel: [775337.980389] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:44:50 fraser-server kernel: [775337.980391] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:44:50 fraser-server kernel: [775337.980408] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:44:50 fraser-server kernel: [775337.980417] NMI backtrace for cpu 20
Oct 13 09:44:50 fraser-server kernel: [775337.980419] CPU: 20 PID: 0 Comm: swapper/20 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:44:50 fraser-server kernel: [775337.980421] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:44:50 fraser-server kernel: [775337.980422] task: ffff880bed7c4750 ti: ffff880bed7f0000 task.ti: ffff880bed7f0000
Oct 13 09:44:50 fraser-server kernel: [775337.980426] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:44:50 fraser-server kernel: [775337.980427] RSP: 0018:ffff880bed7f3e40 EFLAGS: 00000046
Oct 13 09:44:50 fraser-server kernel: [775337.980427] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:44:50 fraser-server kernel: [775337.980428] RDX: 0000000000000000 RSI: ffff880bed7f3fd8 RDI: 0000000000000014
Oct 13 09:44:50 fraser-server kernel: [775337.980429] RBP: ffff880bed7f3e70 R08: 00000000009ae669 R09: 000000000ebef669
Oct 13 09:44:50 fraser-server kernel: [775337.980430] R10: 000758ae967c04f8 R11: 00000000000007a6 R12: 0000000000000020
Oct 13 09:44:50 fraser-server kernel: [775337.980430] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:44:50 fraser-server kernel: [775337.980432] FS: 0000000000000000(0000) GS:ffff880bffd40000(0000) knlGS:0000000000000000
Oct 13 09:44:50 fraser-server kernel: [775337.980433] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:44:50 fraser-server kernel: [775337.980433] CR2: 00007f3858241000 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:44:50 fraser-server kernel: [775337.980434] Stack:
Oct 13 09:44:50 fraser-server kernel: [775337.980435] 00000014ed7f3e70 c5054a008ae86c44 ffff880bffd5b700 ffffffff8188ef40
Oct 13 09:44:50 fraser-server kernel: [775337.980437] 0002c126bc8e7a8a 0000000000000004 ffff880bed7f3ea0 ffffffff813e88aa
Oct 13 09:44:50 fraser-server kernel: [775337.980438] ffffffff818d35a0 ffff880bffd5b700 0000000000000004 ffffffff8188ef40
Oct 13 09:44:50 fraser-server kernel: [775337.980438] Call Trace:
Oct 13 09:44:50 fraser-server kernel: [775337.980442] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:44:50 fraser-server kernel: [775337.980443] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:44:50 fraser-server kernel: [775337.980445] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:44:50 fraser-server kernel: [775337.980447] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:44:50 fraser-server kernel: [775337.980450] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:44:50 fraser-server kernel: [775337.980466] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:44:50 fraser-server kernel: [775337.980518] NMI backtrace for cpu 21
Oct 13 09:44:50 fraser-server kernel: [775337.980521] CPU: 21 PID: 0 Comm: swapper/21 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:44:50 fraser-server kernel: [775337.980522] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:44:50 fraser-server kernel: [775337.980523] task: ffff880bed7c5180 ti: ffff880bed7f4000 task.ti: ffff880bed7f4000
Oct 13 09:44:50 fraser-server kernel: [775337.980528] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:44:50 fraser-server kernel: [775337.980529] RSP: 0018:ffff880bed7f7e40 EFLAGS: 00000046
Oct 13 09:44:50 fraser-server kernel: [775337.980530] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:44:50 fraser-server kernel: [775337.980531] RDX: 0000000000000000 RSI: ffff880bed7f7fd8 RDI: 0000000000000015
Oct 13 09:44:50 fraser-server kernel: [775337.980533] RBP: ffff880bed7f7e70 R08: 00000000008127b6 R09: 000000000ebef669
Oct 13 09:44:50 fraser-server kernel: [775337.980534] R10: 000758ae95f46185 R11: 0000000000003339 R12: 0000000000000020
Oct 13 09:44:50 fraser-server kernel: [775337.980535] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:44:50 fraser-server kernel: [775337.980537] FS: 0000000000000000(0000) GS:ffff88182fd40000(0000) knlGS:0000000000000000
Oct 13 09:44:50 fraser-server kernel: [775337.980538] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:44:50 fraser-server kernel: [775337.980539] CR2: 0000000002d4dff0 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:44:50 fraser-server kernel: [775337.980540] Stack:
Oct 13 09:44:50 fraser-server kernel: [775337.980542] 00000015ed7f7e70 51835649625baa27 ffff88182fd5b700 ffffffff8188ef40
Oct 13 09:44:50 fraser-server kernel: [775337.980544] 0002c126bc51f606 0000000000000004 ffff880bed7f7ea0 ffffffff813e88aa
Oct 13 09:44:50 fraser-server kernel: [775337.980546] ffffffff818d35a0 ffff88182fd5b700 0000000000000004 ffffffff8188ef40
Oct 13 09:44:50 fraser-server kernel: [775337.980547] Call Trace:
Oct 13 09:44:50 fraser-server kernel: [775337.980550] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:44:50 fraser-server kernel: [775337.980552] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:44:50 fraser-server kernel: [775337.980555] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:44:50 fraser-server kernel: [775337.980558] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:44:50 fraser-server kernel: [775337.980561] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:44:50 fraser-server kernel: [775337.980584] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:44:50 fraser-server kernel: [775337.980663] NMI backtrace for cpu 22
Oct 13 09:44:50 fraser-server kernel: [775337.980666] CPU: 22 PID: 0 Comm: swapper/22 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:44:50 fraser-server kernel: [775337.980667] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:44:50 fraser-server kernel: [775337.980668] task: ffff880bed7c5bb0 ti: ffff880bed7f8000 task.ti: ffff880bed7f8000
Oct 13 09:44:50 fraser-server kernel: [775337.980671] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:44:50 fraser-server kernel: [775337.980672] RSP: 0018:ffff880bed7fbe40 EFLAGS: 00000046
Oct 13 09:44:50 fraser-server kernel: [775337.980672] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:44:50 fraser-server kernel: [775337.980673] RDX: 0000000000000000 RSI: ffff880bed7fbfd8 RDI: 0000000001811000
Oct 13 09:44:50 fraser-server kernel: [775337.980673] RBP: ffff880bed7fbe70 R08: 00000000009dd992 R09: 000000000ebef669
Oct 13 09:44:50 fraser-server kernel: [775337.980674] R10: 000758ae967c04f8 R11: 000000000000333c R12: 0000000000000020
Oct 13 09:44:50 fraser-server kernel: [775337.980676] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:44:50 fraser-server kernel: [775337.980678] FS: 0000000000000000(0000) GS:ffff880bffd60000(0000) knlGS:0000000000000000
Oct 13 09:44:50 fraser-server kernel: [775337.980679] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:44:50 fraser-server kernel: [775337.980679] CR2: 00007f39dacbb000 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:44:50 fraser-server kernel: [775337.980680] Stack:
Oct 13 09:44:50 fraser-server kernel: [775337.980681] 00000016ed7fbe70 d9d299108d2fce19 ffff880bffd7b700 ffffffff8188ef40
Oct 13 09:44:50 fraser-server kernel: [775337.980682] 0002c126bc8f95b8 0000000000000004 ffff880bed7fbea0 ffffffff813e88aa
Oct 13 09:44:50 fraser-server kernel: [775337.980683] ffffffff818d35a0 ffff880bffd7b700 0000000000000004 ffffffff8188ef40
Oct 13 09:44:50 fraser-server kernel: [775337.980684] Call Trace:
Oct 13 09:44:50 fraser-server kernel: [775337.980686] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:44:50 fraser-server kernel: [775337.980687] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:44:50 fraser-server kernel: [775337.980689] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:44:50 fraser-server kernel: [775337.980691] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:44:50 fraser-server kernel: [775337.980693] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:44:50 fraser-server kernel: [775337.980706] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:44:50 fraser-server kernel: [775337.980718] NMI backtrace for cpu 23
Oct 13 09:44:50 fraser-server kernel: [775337.980721] CPU: 23 PID: 0 Comm: swapper/23 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:44:50 fraser-server kernel: [775337.980722] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:44:50 fraser-server kernel: [775337.980723] task: ffff880bed7c65e0 ti: ffff880bed7fc000 task.ti: ffff880bed7fc000
Oct 13 09:44:50 fraser-server kernel: [775337.980727] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:44:50 fraser-server kernel: [775337.980728] RSP: 0018:ffff880bed7ffe40 EFLAGS: 00000046
Oct 13 09:44:50 fraser-server kernel: [775337.980729] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:44:50 fraser-server kernel: [775337.980731] RDX: 0000000000000000 RSI: ffff880bed7fffd8 RDI: 0000000001811000
Oct 13 09:44:50 fraser-server kernel: [775337.980732] RBP: ffff880bed7ffe70 R08: 00000000009c8517 R09: 000000000ebef669
Oct 13 09:44:50 fraser-server kernel: [775337.980733] R10: 000758ae967c04f8 R11: 0000000000003335 R12: 0000000000000020
Oct 13 09:44:50 fraser-server kernel: [775337.980735] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:44:50 fraser-server kernel: [775337.980736] FS: 0000000000000000(0000) GS:ffff88182fd60000(0000) knlGS:0000000000000000
Oct 13 09:44:50 fraser-server kernel: [775337.980738] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:44:50 fraser-server kernel: [775337.980739] CR2: 00007f06a77639a0 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:44:50 fraser-server kernel: [775337.980739] Stack:
Oct 13 09:44:50 fraser-server kernel: [775337.980742] 00000017ed7ffe70 6348c7bb3c892d64 ffff88182fd7b700 ffffffff8188ef40
Oct 13 09:44:50 fraser-server kernel: [775337.980744] 0002c126bc8f160a 0000000000000004 ffff880bed7ffea0 ffffffff813e88aa
Oct 13 09:44:50 fraser-server kernel: [775337.980746] ffffffff818d35a0 ffff88182fd7b700 0000000000000004 ffffffff8188ef40
Oct 13 09:44:50 fraser-server kernel: [775337.980746] Call Trace:
Oct 13 09:44:50 fraser-server kernel: [775337.980749] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:44:50 fraser-server kernel: [775337.980752] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:44:50 fraser-server kernel: [775337.980754] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:44:50 fraser-server kernel: [775337.980757] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:44:50 fraser-server kernel: [775337.980760] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:44:50 fraser-server kernel: [775337.980782] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:44:52 fraser-server rsyslogd: [origin software="rsyslogd" swVersion="8.4.0" x-pid="730" x-info="http://www.rsyslog.com"] exiting on signal 15.
Oct 13 09:44:52 fraser-server rsyslogd: [origin software="rsyslogd" swVersion="8.4.2" x-pid="2109" x-info="http://www.rsyslog.com"] start
Oct 13 09:44:52 fraser-server rsyslogd-2184: action '*' treated as ':omusrmsg:*' - please change syntax, '*' will not be supported in the future [try http://www.rsyslog.com/e/2184 ]
Oct 13 09:44:52 fraser-server rsyslogd-2207: error during parsing file /etc/rsyslog.conf, on or before line 68: warnings occured in file '/etc/rsyslog.conf' around line 68 [try http://www.rsyslog.com/e/2207 ]
Oct 13 09:45:17 fraser-server kernel: [775364.176950] BUG: soft lockup - CPU#3 stuck for 23s! [migration/3:25]
Oct 13 09:45:17 fraser-server kernel: [775364.179432] Modules linked in: ipmi_watchdog ipmi_devintf ipmi_msghandler 8021q mrp veth xt_addrtype xt_conntrack ipt_MASQUERADE iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack bridge stp llc dm_thin_pool dm_persistent_data dm_bio_prison dm_bufio libcrc32c loop iptable_filter ip_tables x_tables tcp_diag inet_diag ib_umad rdma_ucm ib_uverbs rdma_cm iw_cm nls_utf8 hfsplus nfsv3 ib_ipoib ib_cm ib_sa ses enclosure dm_mod raid0 md_mod pl2303 usbserial snd_hda_codec_hdmi snd_hda_codec_analog snd_hda_codec_generic adt7475 hwmon_vid iTCO_wdt iTCO_vendor_support coretemp nouveau intel_powerclamp kvm_intel joydev evdev mousedev mac_hid kvm crct10dif_pclmul crc32_pclmul mxm_wmi crc32c_intel video ghash_clmulni_intel aesni_intel ttm aes_x86_64 lrw gf128mul glue_helper ib_mthca ablk_helper drm_kms_helper cryptd tg3 ib_mad drm microcode ptp psmouse pcspkr snd_hda_intel serio_raw ib_core pps_core libphy i2c_i801 snd_hda_controller i2c_algo_bit i2c_core ib_addr hwmon snd_hda_codec lpc_ich snd_hwdep snd_pcm snd_timer i7core_edac snd ioatdma acpi_cpufreq tpm_tis edac_core soundcore dca tpm shpchp wmi button processor nfsd fuse auth_rpcgss nfs oid_registry nfs_acl lockd sunrpc fscache ext4 crc16 mbcache jbd2 hid_generic usbhid hid uas usb_storage sd_mod sr_mod crc_t10dif cdrom crct10dif_common ahci atkbd libahci uhci_hcd ehci_pci libps2 libata xhci_hcd ehci_hcd megaraid_sas firewire_ohci firewire_core i8042 usbcore scsi_mod crc_itu_t usb_common serio
Oct 13 09:45:17 fraser-server kernel: [775364.207407] CPU: 3 PID: 25 Comm: migration/3 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:45:17 fraser-server kernel: [775364.210227] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:45:17 fraser-server kernel: [775364.213051] task: ffff8817ed2be5e0 ti: ffff8817ec830000 task.ti: ffff8817ec830000
Oct 13 09:45:17 fraser-server kernel: [775364.215873] RIP: 0010:[<ffffffff81102152>] [<ffffffff81102152>] multi_cpu_stop+0x52/0x100
Oct 13 09:45:17 fraser-server kernel: [775364.218735] RSP: 0000:ffff8817ec833d88 EFLAGS: 00000246
Oct 13 09:45:17 fraser-server kernel: [775364.221562] RAX: ffffffff8160d830 RBX: ffff88182fc319c0 RCX: 0000000000000077
Oct 13 09:45:17 fraser-server kernel: [775364.224396] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffff8817eb383b30
Oct 13 09:45:17 fraser-server kernel: [775364.227231] RBP: ffff8817ec833db0 R08: 0000000000000286 R09: 0000000000000001
Oct 13 09:45:17 fraser-server kernel: [775364.230095] R10: 0000000000054386 R11: 0000000000000bc8 R12: ffff8817ec833d40
Oct 13 09:45:17 fraser-server kernel: [775364.232949] R13: ffffffff810b0a78 R14: ffff8817ec833d50 R15: ffff88182fc345f8
Oct 13 09:45:17 fraser-server kernel: [775364.235793] FS: 0000000000000000(0000) GS:ffff88182fc20000(0000) knlGS:0000000000000000
Oct 13 09:45:17 fraser-server kernel: [775364.238647] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:45:17 fraser-server kernel: [775364.241497] CR2: 0000000008979408 CR3: 00000017eb2d5000 CR4: 00000000000007e0
Oct 13 09:45:17 fraser-server kernel: [775364.244357] Stack:
Oct 13 09:45:17 fraser-server kernel: [775364.247195] ffff8817eb383b58 ffff88182fc2edc0 ffff88182fc2edc8 ffff8817eb383b30
Oct 13 09:45:17 fraser-server kernel: [775364.250079] ffffffff81102100 ffff8817ec833e70 ffffffff81102473 0000000000000000
Oct 13 09:45:17 fraser-server kernel: [775364.252958] ffff8817ec833e50 ffffffff8152d5fb ffff8817ec833e70 00000000000006ce
Oct 13 09:45:17 fraser-server kernel: [775364.255833] Call Trace:
Oct 13 09:45:17 fraser-server kernel: [775364.258689] [<ffffffff81102100>] ? cpu_stop_park+0x70/0x70
Oct 13 09:45:17 fraser-server kernel: [775364.261561] [<ffffffff81102473>] cpu_stopper_thread+0xa3/0x150
Oct 13 09:45:17 fraser-server kernel: [775364.264442] [<ffffffff8152d5fb>] ? preempt_schedule+0x3b/0x60
Oct 13 09:45:17 fraser-server kernel: [775364.267323] [<ffffffff810991d9>] smpboot_thread_fn+0x169/0x280
Oct 13 09:45:17 fraser-server kernel: [775364.270129] [<ffffffff81099070>] ? SyS_setgroups+0x150/0x150
Oct 13 09:45:17 fraser-server kernel: [775364.272828] [<ffffffff81091cea>] kthread+0xea/0x100
Oct 13 09:45:17 fraser-server kernel: [775364.275507] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:45:17 fraser-server kernel: [775364.278183] [<ffffffff8153107c>] ret_from_fork+0x7c/0xb0
Oct 13 09:45:17 fraser-server kernel: [775364.280846] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:45:17 fraser-server kernel: [775364.283518] Code: 48 8b 47 18 48 85 c0 0f 84 a1 00 00 00 89 db 48 0f a3 18 19 db 85 db 41 0f 95 c7 4d 8d 6c 24 24 31 f6 31 d2 0f 1f 44 00 00 f3 90 <41> 8b 5c 24 20 39 d3 74 f5 83 fb 02 74 58 83 fb 03 75 05 45 84
Oct 13 09:45:17 fraser-server kernel: [775364.393618] BUG: soft lockup - CPU#14 stuck for 22s! [khugepaged:135]
Oct 13 09:45:17 fraser-server kernel: [775364.395471] Modules linked in: ipmi_watchdog ipmi_devintf ipmi_msghandler 8021q mrp veth xt_addrtype xt_conntrack ipt_MASQUERADE iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack bridge stp llc dm_thin_pool dm_persistent_data dm_bio_prison dm_bufio libcrc32c loop iptable_filter ip_tables x_tables tcp_diag inet_diag ib_umad rdma_ucm ib_uverbs rdma_cm iw_cm nls_utf8 hfsplus nfsv3 ib_ipoib ib_cm ib_sa ses enclosure dm_mod raid0 md_mod pl2303 usbserial snd_hda_codec_hdmi snd_hda_codec_analog snd_hda_codec_generic adt7475 hwmon_vid iTCO_wdt iTCO_vendor_support coretemp nouveau intel_powerclamp kvm_intel joydev evdev mousedev mac_hid kvm crct10dif_pclmul crc32_pclmul mxm_wmi crc32c_intel video ghash_clmulni_intel aesni_intel ttm aes_x86_64 lrw gf128mul glue_helper ib_mthca ablk_helper drm_kms_helper cryptd tg3 ib_mad drm microcode ptp psmouse pcspkr snd_hda_intel serio_raw ib_core pps_core libphy i2c_i801 snd_hda_controller i2c_algo_bit i2c_core ib_addr hwmon snd_hda_codec lpc_ich snd_hwdep snd_pcm snd_timer i7core_edac snd ioatdma acpi_cpufreq tpm_tis edac_core soundcore dca tpm shpchp wmi button processor nfsd fuse auth_rpcgss nfs oid_registry nfs_acl lockd sunrpc fscache ext4 crc16 mbcache jbd2 hid_generic usbhid hid uas usb_storage sd_mod sr_mod crc_t10dif cdrom crct10dif_common ahci atkbd libahci uhci_hcd ehci_pci libps2 libata xhci_hcd ehci_hcd megaraid_sas firewire_ohci firewire_core i8042 usbcore scsi_mod crc_itu_t usb_common serio
Oct 13 09:45:17 fraser-server kernel: [775364.416117] CPU: 14 PID: 135 Comm: khugepaged Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:45:17 fraser-server kernel: [775364.418234] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:45:17 fraser-server kernel: [775364.420347] task: ffff880becd40000 ti: ffff880becd3c000 task.ti: ffff880becd3c000
Oct 13 09:45:17 fraser-server kernel: [775364.422469] RIP: 0010:[<ffffffff810e9c22>] [<ffffffff810e9c22>] smp_call_function_many+0x222/0x280
Oct 13 09:45:17 fraser-server kernel: [775364.424623] RSP: 0018:ffff880becd3fbd8 EFLAGS: 00000202
Oct 13 09:45:17 fraser-server kernel: [775364.426701] RAX: ffff880bffc78850 RBX: ffff880bffcf5148 RCX: 0000000000000006
Oct 13 09:45:17 fraser-server kernel: [775364.428708] RDX: ffff880bffc78850 RSI: 0000000000000080 RDI: 0000000000000000
Oct 13 09:45:17 fraser-server kernel: [775364.430714] RBP: ffff880becd3fc10 R08: ffff880bffcf5148 R09: 0000000000000002
Oct 13 09:45:17 fraser-server kernel: [775364.432726] R10: 0000000000000002 R11: 0000000000000000 R12: 0000000000000282
Oct 13 09:45:17 fraser-server kernel: [775364.434785] R13: ffff880becd3fb48 R14: 0000000000000282 R15: ffff880becd3fb70
Oct 13 09:45:17 fraser-server kernel: [775364.436836] FS: 0000000000000000(0000) GS:ffff880bffce0000(0000) knlGS:0000000000000000
Oct 13 09:45:17 fraser-server kernel: [775364.438861] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:45:17 fraser-server kernel: [775364.440872] CR2: 00007f39dacbb000 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:45:17 fraser-server kernel: [775364.442868] Stack:
Oct 13 09:45:17 fraser-server kernel: [775364.444819] 000000012fff9c00 0000000000015100 000000000000000e 0000000000000000
Oct 13 09:45:17 fraser-server kernel: [775364.446786] ffffffff81af1650 ffffffff81154b30 0000000000c352da ffff880becd3fc40
Oct 13 09:45:17 fraser-server kernel: [775364.448721] ffffffff810e9db1 0000000000000017 0000000000000080 0000000000000080
Oct 13 09:45:17 fraser-server kernel: [775364.450641] Call Trace:
Oct 13 09:45:17 fraser-server kernel: [775364.452509] [<ffffffff81154b30>] ? drain_pages+0xa0/0xa0
Oct 13 09:45:17 fraser-server kernel: [775364.454352] [<ffffffff810e9db1>] on_each_cpu_mask+0x31/0xa0
Oct 13 09:45:17 fraser-server kernel: [775364.456169] [<ffffffff81151bc8>] drain_all_pages+0xb8/0xd0
Oct 13 09:45:17 fraser-server kernel: [775364.457961] [<ffffffff81155f68>] __alloc_pages_nodemask+0x848/0xc20
Oct 13 09:45:17 fraser-server kernel: [775364.459744] [<ffffffff811aecd0>] khugepaged+0x760/0x1320
Oct 13 09:45:17 fraser-server kernel: [775364.461509] [<ffffffff810b6b40>] ? __wake_up_sync+0x20/0x20
Oct 13 09:45:17 fraser-server kernel: [775364.463276] [<ffffffff811ae570>] ? maybe_pmd_mkwrite+0x30/0x30
Oct 13 09:45:17 fraser-server kernel: [775364.465028] [<ffffffff81091cea>] kthread+0xea/0x100
Oct 13 09:45:17 fraser-server kernel: [775364.466789] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:45:17 fraser-server kernel: [775364.468521] [<ffffffff8153107c>] ret_from_fork+0x7c/0xb0
Oct 13 09:45:17 fraser-server kernel: [775364.470260] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:45:17 fraser-server kernel: [775364.471974] Code: 7e 00 89 c1 0f 8d 77 fe ff ff 48 98 49 8b 55 00 48 03 14 c5 80 2c 8d 81 f6 42 18 01 48 89 d0 74 c8 0f 1f 84 00 00 00 00 00 f3 90 <f6> 40 18 01 75 f8 eb b6 0f b6 4d cc 4c 89 fa 4c 89 f6 44 89 ef
Oct 13 09:45:45 fraser-server kernel: [775392.177467] BUG: soft lockup - CPU#3 stuck for 23s! [migration/3:25]
Oct 13 09:45:45 fraser-server kernel: [775392.177502] Modules linked in: ipmi_watchdog ipmi_devintf ipmi_msghandler 8021q mrp veth xt_addrtype xt_conntrack ipt_MASQUERADE iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack bridge stp llc dm_thin_pool dm_persistent_data dm_bio_prison dm_bufio libcrc32c loop iptable_filter ip_tables x_tables tcp_diag inet_diag ib_umad rdma_ucm ib_uverbs rdma_cm iw_cm nls_utf8 hfsplus nfsv3 ib_ipoib ib_cm ib_sa ses enclosure dm_mod raid0 md_mod pl2303 usbserial snd_hda_codec_hdmi snd_hda_codec_analog snd_hda_codec_generic adt7475 hwmon_vid iTCO_wdt iTCO_vendor_support coretemp nouveau intel_powerclamp kvm_intel joydev evdev mousedev mac_hid kvm crct10dif_pclmul crc32_pclmul mxm_wmi crc32c_intel video ghash_clmulni_intel aesni_intel ttm aes_x86_64 lrw gf128mul glue_helper ib_mthca ablk_helper drm_kms_helper cryptd tg3 ib_mad drm microcode ptp psmouse pcspkr snd_hda_intel serio_raw ib_core pps_core libphy i2c_i801 snd_hda_controller i2c_algo_bit i2c_core ib_addr hwmon snd_hda_codec lpc_ich snd_hwdep snd_pcm snd_timer i7core_edac snd ioatdma acpi_cpufreq tpm_tis edac_core soundcore dca tpm shpchp wmi button processor nfsd fuse auth_rpcgss nfs oid_registry nfs_acl lockd sunrpc fscache ext4 crc16 mbcache jbd2 hid_generic usbhid hid uas usb_storage sd_mod sr_mod crc_t10dif cdrom crct10dif_common ahci atkbd libahci uhci_hcd ehci_pci libps2 libata xhci_hcd ehci_hcd megaraid_sas firewire_ohci firewire_core i8042 usbcore scsi_mod crc_itu_t usb_common serio
Oct 13 09:45:45 fraser-server kernel: [775392.178615] CPU: 3 PID: 25 Comm: migration/3 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:45:45 fraser-server kernel: [775392.178642] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:45:45 fraser-server kernel: [775392.178666] task: ffff8817ed2be5e0 ti: ffff8817ec830000 task.ti: ffff8817ec830000
Oct 13 09:45:45 fraser-server kernel: [775392.180005] RIP: 0010:[<ffffffff81102157>] [<ffffffff81102157>] multi_cpu_stop+0x57/0x100
Oct 13 09:45:45 fraser-server kernel: [775392.181350] RSP: 0000:ffff8817ec833d88 EFLAGS: 00000246
Oct 13 09:45:45 fraser-server kernel: [775392.182679] RAX: ffffffff8160d830 RBX: ffff88182fc319c0 RCX: 0000000000000077
Oct 13 09:45:45 fraser-server kernel: [775392.184016] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffff8817eb383b30
Oct 13 09:45:45 fraser-server kernel: [775392.185362] RBP: ffff8817ec833db0 R08: 0000000000000286 R09: 0000000000000001
Oct 13 09:45:45 fraser-server kernel: [775392.186726] R10: 0000000000054386 R11: 0000000000000bc8 R12: ffff8817ec833d40
Oct 13 09:45:45 fraser-server kernel: [775392.188113] R13: ffffffff810b0a78 R14: ffff8817ec833d50 R15: ffff88182fc345f8
Oct 13 09:45:45 fraser-server kernel: [775392.189499] FS: 0000000000000000(0000) GS:ffff88182fc20000(0000) knlGS:0000000000000000
Oct 13 09:45:45 fraser-server kernel: [775392.190911] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:45:45 fraser-server kernel: [775392.190912] CR2: 0000000008979408 CR3: 00000017eb2d5000 CR4: 00000000000007e0
Oct 13 09:45:45 fraser-server kernel: [775392.190913] Stack:
Oct 13 09:45:45 fraser-server kernel: [775392.190915] ffff8817eb383b58 ffff88182fc2edc0 ffff88182fc2edc8 ffff8817eb383b30
Oct 13 09:45:45 fraser-server kernel: [775392.190916] ffffffff81102100 ffff8817ec833e70 ffffffff81102473 0000000000000000
Oct 13 09:45:45 fraser-server kernel: [775392.190917] ffff8817ec833e50 ffffffff8152d5fb ffff8817ec833e70 00000000000006ce
Oct 13 09:45:45 fraser-server kernel: [775392.190918] Call Trace:
Oct 13 09:45:45 fraser-server kernel: [775392.190924] [<ffffffff81102100>] ? cpu_stop_park+0x70/0x70
Oct 13 09:45:45 fraser-server kernel: [775392.190926] [<ffffffff81102473>] cpu_stopper_thread+0xa3/0x150
Oct 13 09:45:45 fraser-server kernel: [775392.190929] [<ffffffff8152d5fb>] ? preempt_schedule+0x3b/0x60
Oct 13 09:45:45 fraser-server kernel: [775392.190933] [<ffffffff810991d9>] smpboot_thread_fn+0x169/0x280
Oct 13 09:45:45 fraser-server kernel: [775392.190934] [<ffffffff81099070>] ? SyS_setgroups+0x150/0x150
Oct 13 09:45:45 fraser-server kernel: [775392.190937] [<ffffffff81091cea>] kthread+0xea/0x100
Oct 13 09:45:45 fraser-server kernel: [775392.190938] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:45:45 fraser-server kernel: [775392.190940] [<ffffffff8153107c>] ret_from_fork+0x7c/0xb0
Oct 13 09:45:45 fraser-server kernel: [775392.190941] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:45:45 fraser-server kernel: [775392.190956] Code: 85 c0 0f 84 a1 00 00 00 89 db 48 0f a3 18 19 db 85 db 41 0f 95 c7 4d 8d 6c 24 24 31 f6 31 d2 0f 1f 44 00 00 f3 90 41 8b 5c 24 20 <39> d3 74 f5 83 fb 02 74 58 83 fb 03 75 05 45 84 ff 75 5e f0 41
Oct 13 09:45:45 fraser-server kernel: [775392.394134] BUG: soft lockup - CPU#14 stuck for 22s! [khugepaged:135]
Oct 13 09:45:45 fraser-server kernel: [775392.395685] Modules linked in: ipmi_watchdog ipmi_devintf ipmi_msghandler 8021q mrp veth xt_addrtype xt_conntrack ipt_MASQUERADE iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack bridge stp llc dm_thin_pool dm_persistent_data dm_bio_prison dm_bufio libcrc32c loop iptable_filter ip_tables x_tables tcp_diag inet_diag ib_umad rdma_ucm ib_uverbs rdma_cm iw_cm nls_utf8 hfsplus nfsv3 ib_ipoib ib_cm ib_sa ses enclosure dm_mod raid0 md_mod pl2303 usbserial snd_hda_codec_hdmi snd_hda_codec_analog snd_hda_codec_generic adt7475 hwmon_vid iTCO_wdt iTCO_vendor_support coretemp nouveau intel_powerclamp kvm_intel joydev evdev mousedev mac_hid kvm crct10dif_pclmul crc32_pclmul mxm_wmi crc32c_intel video ghash_clmulni_intel aesni_intel ttm aes_x86_64 lrw gf128mul glue_helper ib_mthca ablk_helper drm_kms_helper cryptd tg3 ib_mad drm microcode ptp psmouse pcspkr snd_hda_intel serio_raw ib_core pps_core libphy i2c_i801 snd_hda_controller i2c_algo_bit i2c_core ib_addr hwmon snd_hda_codec lpc_ich snd_hwdep snd_pcm snd_timer i7core_edac snd ioatdma acpi_cpufreq tpm_tis edac_core soundcore dca tpm shpchp wmi button processor nfsd fuse auth_rpcgss nfs oid_registry nfs_acl lockd sunrpc fscache ext4 crc16 mbcache jbd2 hid_generic usbhid hid uas usb_storage sd_mod sr_mod crc_t10dif cdrom crct10dif_common ahci atkbd libahci uhci_hcd ehci_pci libps2 libata xhci_hcd ehci_hcd megaraid_sas firewire_ohci firewire_core i8042 usbcore scsi_mod crc_itu_t usb_common serio
Oct 13 09:45:45 fraser-server kernel: [775392.414051] CPU: 14 PID: 135 Comm: khugepaged Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:45:45 fraser-server kernel: [775392.415946] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:45:45 fraser-server kernel: [775392.417865] task: ffff880becd40000 ti: ffff880becd3c000 task.ti: ffff880becd3c000
Oct 13 09:45:45 fraser-server kernel: [775392.419765] RIP: 0010:[<ffffffff810e9c20>] [<ffffffff810e9c20>] smp_call_function_many+0x220/0x280
Oct 13 09:45:45 fraser-server kernel: [775392.421664] RSP: 0018:ffff880becd3fbd8 EFLAGS: 00000202
Oct 13 09:45:45 fraser-server kernel: [775392.423567] RAX: ffff880bffc78850 RBX: ffff880bffcf5148 RCX: 0000000000000006
Oct 13 09:45:45 fraser-server kernel: [775392.423567] RDX: ffff880bffc78850 RSI: 0000000000000080 RDI: 0000000000000000
Oct 13 09:45:45 fraser-server kernel: [775392.423568] RBP: ffff880becd3fc10 R08: ffff880bffcf5148 R09: 0000000000000002
Oct 13 09:45:45 fraser-server kernel: [775392.423568] R10: 0000000000000002 R11: 0000000000000000 R12: 0000000000000282
Oct 13 09:45:45 fraser-server kernel: [775392.423569] R13: ffff880becd3fb48 R14: 0000000000000282 R15: ffff880becd3fb70
Oct 13 09:45:45 fraser-server kernel: [775392.423570] FS: 0000000000000000(0000) GS:ffff880bffce0000(0000) knlGS:0000000000000000
Oct 13 09:45:45 fraser-server kernel: [775392.423570] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:45:45 fraser-server kernel: [775392.423571] CR2: 00007f39dacbb000 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:45:45 fraser-server kernel: [775392.423571] Stack:
Oct 13 09:45:45 fraser-server kernel: [775392.423573] 000000012fff9c00 0000000000015100 000000000000000e 0000000000000000
Oct 13 09:45:45 fraser-server kernel: [775392.423574] ffffffff81af1650 ffffffff81154b30 0000000000c352da ffff880becd3fc40
Oct 13 09:45:45 fraser-server kernel: [775392.423575] ffffffff810e9db1 0000000000000017 0000000000000080 0000000000000080
Oct 13 09:45:45 fraser-server kernel: [775392.423575] Call Trace:
Oct 13 09:45:45 fraser-server kernel: [775392.423582] [<ffffffff81154b30>] ? drain_pages+0xa0/0xa0
Oct 13 09:45:45 fraser-server kernel: [775392.423584] [<ffffffff810e9db1>] on_each_cpu_mask+0x31/0xa0
Oct 13 09:45:45 fraser-server kernel: [775392.423586] [<ffffffff81151bc8>] drain_all_pages+0xb8/0xd0
Oct 13 09:45:45 fraser-server kernel: [775392.423587] [<ffffffff81155f68>] __alloc_pages_nodemask+0x848/0xc20
Oct 13 09:45:45 fraser-server kernel: [775392.423590] [<ffffffff811aecd0>] khugepaged+0x760/0x1320
Oct 13 09:45:45 fraser-server kernel: [775392.423593] [<ffffffff810b6b40>] ? __wake_up_sync+0x20/0x20
Oct 13 09:45:45 fraser-server kernel: [775392.423594] [<ffffffff811ae570>] ? maybe_pmd_mkwrite+0x30/0x30
Oct 13 09:45:45 fraser-server kernel: [775392.423597] [<ffffffff81091cea>] kthread+0xea/0x100
Oct 13 09:45:45 fraser-server kernel: [775392.423598] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:45:45 fraser-server kernel: [775392.423601] [<ffffffff8153107c>] ret_from_fork+0x7c/0xb0
Oct 13 09:45:45 fraser-server kernel: [775392.423602] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:45:45 fraser-server kernel: [775392.423615] Code: 1b ab 7e 00 89 c1 0f 8d 77 fe ff ff 48 98 49 8b 55 00 48 03 14 c5 80 2c 8d 81 f6 42 18 01 48 89 d0 74 c8 0f 1f 84 00 00 00 00 00 <f3> 90 f6 40 18 01 75 f8 eb b6 0f b6 4d cc 4c 89 fa 4c 89 f6 44
Oct 13 09:46:13 fraser-server kernel: [775420.177985] BUG: soft lockup - CPU#3 stuck for 23s! [migration/3:25]
Oct 13 09:46:13 fraser-server kernel: [775420.180166] Modules linked in: ipmi_watchdog ipmi_devintf ipmi_msghandler 8021q mrp veth xt_addrtype xt_conntrack ipt_MASQUERADE iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack bridge stp llc dm_thin_pool dm_persistent_data dm_bio_prison dm_bufio libcrc32c loop iptable_filter ip_tables x_tables tcp_diag inet_diag ib_umad rdma_ucm ib_uverbs rdma_cm iw_cm nls_utf8 hfsplus nfsv3 ib_ipoib ib_cm ib_sa ses enclosure dm_mod raid0 md_mod pl2303 usbserial snd_hda_codec_hdmi snd_hda_codec_analog snd_hda_codec_generic adt7475 hwmon_vid iTCO_wdt iTCO_vendor_support coretemp nouveau intel_powerclamp kvm_intel joydev evdev mousedev mac_hid kvm crct10dif_pclmul crc32_pclmul mxm_wmi crc32c_intel video ghash_clmulni_intel aesni_intel ttm aes_x86_64 lrw gf128mul glue_helper ib_mthca ablk_helper drm_kms_helper cryptd tg3 ib_mad drm microcode ptp psmouse pcspkr snd_hda_intel serio_raw ib_core pps_core libphy i2c_i801 snd_hda_controller i2c_algo_bit i2c_core ib_addr hwmon snd_hda_codec lpc_ich snd_hwdep snd_pcm snd_timer i7core_edac snd ioatdma acpi_cpufreq tpm_tis edac_core soundcore dca tpm shpchp wmi button processor nfsd fuse auth_rpcgss nfs oid_registry nfs_acl lockd sunrpc fscache ext4 crc16 mbcache jbd2 hid_generic usbhid hid uas usb_storage sd_mod sr_mod crc_t10dif cdrom crct10dif_common ahci atkbd libahci uhci_hcd ehci_pci libps2 libata xhci_hcd ehci_hcd megaraid_sas firewire_ohci firewire_core i8042 usbcore scsi_mod crc_itu_t usb_common serio
Oct 13 09:46:13 fraser-server kernel: [775420.205076] CPU: 3 PID: 25 Comm: migration/3 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:46:13 fraser-server kernel: [775420.207689] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:46:13 fraser-server kernel: [775420.210310] task: ffff8817ed2be5e0 ti: ffff8817ec830000 task.ti: ffff8817ec830000
Oct 13 09:46:13 fraser-server kernel: [775420.212899] RIP: 0010:[<ffffffff81102152>] [<ffffffff81102152>] multi_cpu_stop+0x52/0x100
Oct 13 09:46:13 fraser-server kernel: [775420.215483] RSP: 0000:ffff8817ec833d88 EFLAGS: 00000246
Oct 13 09:46:13 fraser-server kernel: [775420.218106] RAX: ffffffff8160d830 RBX: ffff88182fc319c0 RCX: 0000000000000077
Oct 13 09:46:13 fraser-server kernel: [775420.220681] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffff8817eb383b30
Oct 13 09:46:13 fraser-server kernel: [775420.223260] RBP: ffff8817ec833db0 R08: 0000000000000286 R09: 0000000000000001
Oct 13 09:46:13 fraser-server kernel: [775420.225831] R10: 0000000000054386 R11: 0000000000000bc8 R12: ffff8817ec833d40
Oct 13 09:46:13 fraser-server kernel: [775420.228377] R13: ffffffff810b0a78 R14: ffff8817ec833d50 R15: ffff88182fc345f8
Oct 13 09:46:13 fraser-server kernel: [775420.230932] FS: 0000000000000000(0000) GS:ffff88182fc20000(0000) knlGS:0000000000000000
Oct 13 09:46:13 fraser-server kernel: [775420.233398] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:46:13 fraser-server kernel: [775420.235837] CR2: 0000000008979408 CR3: 00000017eb2d5000 CR4: 00000000000007e0
Oct 13 09:46:13 fraser-server kernel: [775420.238241] Stack:
Oct 13 09:46:13 fraser-server kernel: [775420.240579] ffff8817eb383b58 ffff88182fc2edc0 ffff88182fc2edc8 ffff8817eb383b30
Oct 13 09:46:13 fraser-server kernel: [775420.242926] ffffffff81102100 ffff8817ec833e70 ffffffff81102473 0000000000000000
Oct 13 09:46:13 fraser-server kernel: [775420.245278] ffff8817ec833e50 ffffffff8152d5fb ffff8817ec833e70 00000000000006ce
Oct 13 09:46:13 fraser-server kernel: [775420.247545] Call Trace:
Oct 13 09:46:13 fraser-server kernel: [775420.249749] [<ffffffff81102100>] ? cpu_stop_park+0x70/0x70
Oct 13 09:46:13 fraser-server kernel: [775420.251944] [<ffffffff81102473>] cpu_stopper_thread+0xa3/0x150
Oct 13 09:46:13 fraser-server kernel: [775420.254131] [<ffffffff8152d5fb>] ? preempt_schedule+0x3b/0x60
Oct 13 09:46:13 fraser-server kernel: [775420.256313] [<ffffffff810991d9>] smpboot_thread_fn+0x169/0x280
Oct 13 09:46:13 fraser-server kernel: [775420.258539] [<ffffffff81099070>] ? SyS_setgroups+0x150/0x150
Oct 13 09:46:13 fraser-server kernel: [775420.260668] [<ffffffff81091cea>] kthread+0xea/0x100
Oct 13 09:46:13 fraser-server kernel: [775420.262781] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:46:13 fraser-server kernel: [775420.264908] [<ffffffff8153107c>] ret_from_fork+0x7c/0xb0
Oct 13 09:46:13 fraser-server kernel: [775420.267029] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:46:13 fraser-server kernel: [775420.269144] Code: 48 8b 47 18 48 85 c0 0f 84 a1 00 00 00 89 db 48 0f a3 18 19 db 85 db 41 0f 95 c7 4d 8d 6c 24 24 31 f6 31 d2 0f 1f 44 00 00 f3 90 <41> 8b 5c 24 20 39 d3 74 f5 83 fb 02 74 58 83 fb 03 75 05 45 84
Oct 13 09:46:13 fraser-server kernel: [775420.394651] BUG: soft lockup - CPU#14 stuck for 22s! [khugepaged:135]
Oct 13 09:46:13 fraser-server kernel: [775420.396382] Modules linked in: ipmi_watchdog ipmi_devintf ipmi_msghandler 8021q mrp veth xt_addrtype xt_conntrack ipt_MASQUERADE iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack bridge stp llc dm_thin_pool dm_persistent_data dm_bio_prison dm_bufio libcrc32c loop iptable_filter ip_tables x_tables tcp_diag inet_diag ib_umad rdma_ucm ib_uverbs rdma_cm iw_cm nls_utf8 hfsplus nfsv3 ib_ipoib ib_cm ib_sa ses enclosure dm_mod raid0 md_mod pl2303 usbserial snd_hda_codec_hdmi snd_hda_codec_analog snd_hda_codec_generic adt7475 hwmon_vid iTCO_wdt iTCO_vendor_support coretemp nouveau intel_powerclamp kvm_intel joydev evdev mousedev mac_hid kvm crct10dif_pclmul crc32_pclmul mxm_wmi crc32c_intel video ghash_clmulni_intel aesni_intel ttm aes_x86_64 lrw gf128mul glue_helper ib_mthca ablk_helper drm_kms_helper cryptd tg3 ib_mad drm microcode ptp psmouse pcspkr snd_hda_intel serio_raw ib_core pps_core libphy i2c_i801 snd_hda_controller i2c_algo_bit i2c_core ib_addr hwmon snd_hda_codec lpc_ich snd_hwdep snd_pcm snd_timer i7core_edac snd ioatdma acpi_cpufreq tpm_tis edac_core soundcore dca tpm shpchp wmi button processor nfsd fuse auth_rpcgss nfs oid_registry nfs_acl lockd sunrpc fscache ext4 crc16 mbcache jbd2 hid_generic usbhid hid uas usb_storage sd_mod sr_mod crc_t10dif cdrom crct10dif_common ahci atkbd libahci uhci_hcd ehci_pci libps2 libata xhci_hcd ehci_hcd megaraid_sas firewire_ohci firewire_core i8042 usbcore scsi_mod crc_itu_t usb_common serio
Oct 13 09:46:13 fraser-server kernel: [775420.415961] CPU: 14 PID: 135 Comm: khugepaged Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:46:13 fraser-server kernel: [775420.418012] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:46:13 fraser-server kernel: [775420.420033] task: ffff880becd40000 ti: ffff880becd3c000 task.ti: ffff880becd3c000
Oct 13 09:46:13 fraser-server kernel: [775420.422064] RIP: 0010:[<ffffffff810e9c26>] [<ffffffff810e9c26>] smp_call_function_many+0x226/0x280
Oct 13 09:46:13 fraser-server kernel: [775420.424109] RSP: 0018:ffff880becd3fbd8 EFLAGS: 00000202
Oct 13 09:46:13 fraser-server kernel: [775420.426116] RAX: ffff880bffc78850 RBX: ffff880bffcf5148 RCX: 0000000000000006
Oct 13 09:46:13 fraser-server kernel: [775420.428123] RDX: ffff880bffc78850 RSI: 0000000000000080 RDI: 0000000000000000
Oct 13 09:46:13 fraser-server kernel: [775420.430131] RBP: ffff880becd3fc10 R08: ffff880bffcf5148 R09: 0000000000000002
Oct 13 09:46:13 fraser-server kernel: [775420.432170] R10: 0000000000000002 R11: 0000000000000000 R12: 0000000000000282
Oct 13 09:46:13 fraser-server kernel: [775420.434224] R13: ffff880becd3fb48 R14: 0000000000000282 R15: ffff880becd3fb70
Oct 13 09:46:13 fraser-server kernel: [775420.436275] FS: 0000000000000000(0000) GS:ffff880bffce0000(0000) knlGS:0000000000000000
Oct 13 09:46:13 fraser-server kernel: [775420.438306] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:46:13 fraser-server kernel: [775420.440303] CR2: 00007f39dacbb000 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:46:13 fraser-server kernel: [775420.442301] Stack:
Oct 13 09:46:13 fraser-server kernel: [775420.444282] 000000012fff9c00 0000000000015100 000000000000000e 0000000000000000
Oct 13 09:46:13 fraser-server kernel: [775420.446238] ffffffff81af1650 ffffffff81154b30 0000000000c352da ffff880becd3fc40
Oct 13 09:46:13 fraser-server kernel: [775420.448181] ffffffff810e9db1 0000000000000017 0000000000000080 0000000000000080
Oct 13 09:46:13 fraser-server kernel: [775420.450099] Call Trace:
Oct 13 09:46:13 fraser-server kernel: [775420.451971] [<ffffffff81154b30>] ? drain_pages+0xa0/0xa0
Oct 13 09:46:13 fraser-server kernel: [775420.453806] [<ffffffff810e9db1>] on_each_cpu_mask+0x31/0xa0
Oct 13 09:46:13 fraser-server kernel: [775420.455612] [<ffffffff81151bc8>] drain_all_pages+0xb8/0xd0
Oct 13 09:46:13 fraser-server kernel: [775420.457401] [<ffffffff81155f68>] __alloc_pages_nodemask+0x848/0xc20
Oct 13 09:46:13 fraser-server kernel: [775420.459172] [<ffffffff811aecd0>] khugepaged+0x760/0x1320
Oct 13 09:46:13 fraser-server kernel: [775420.460939] [<ffffffff810b6b40>] ? __wake_up_sync+0x20/0x20
Oct 13 09:46:13 fraser-server kernel: [775420.462690] [<ffffffff811ae570>] ? maybe_pmd_mkwrite+0x30/0x30
Oct 13 09:46:13 fraser-server kernel: [775420.464451] [<ffffffff81091cea>] kthread+0xea/0x100
Oct 13 09:46:13 fraser-server kernel: [775420.466188] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:46:13 fraser-server kernel: [775420.467926] [<ffffffff8153107c>] ret_from_fork+0x7c/0xb0
Oct 13 09:46:13 fraser-server kernel: [775420.469649] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:46:13 fraser-server kernel: [775420.471392] Code: 0f 8d 77 fe ff ff 48 98 49 8b 55 00 48 03 14 c5 80 2c 8d 81 f6 42 18 01 48 89 d0 74 c8 0f 1f 84 00 00 00 00 00 f3 90 f6 40 18 01 <75> f8 eb b6 0f b6 4d cc 4c 89 fa 4c 89 f6 44 89 ef e8 d4 fb ff
Oct 13 09:46:30 fraser-server kernel: [775437.768329] nfsd: last server has exited, flushing export cache
Oct 13 09:46:41 fraser-server kernel: [775448.178502] BUG: soft lockup - CPU#3 stuck for 22s! [migration/3:25]
Oct 13 09:46:41 fraser-server kernel: [775448.179961] Modules linked in: ipmi_watchdog ipmi_devintf ipmi_msghandler 8021q mrp veth xt_addrtype xt_conntrack ipt_MASQUERADE iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack bridge stp llc dm_thin_pool dm_persistent_data dm_bio_prison dm_bufio libcrc32c loop iptable_filter ip_tables x_tables tcp_diag inet_diag ib_umad rdma_ucm ib_uverbs rdma_cm iw_cm nls_utf8 hfsplus nfsv3 ib_ipoib ib_cm ib_sa ses enclosure dm_mod raid0 md_mod pl2303 usbserial snd_hda_codec_hdmi snd_hda_codec_analog snd_hda_codec_generic adt7475 hwmon_vid iTCO_wdt iTCO_vendor_support coretemp nouveau intel_powerclamp kvm_intel joydev evdev mousedev mac_hid kvm crct10dif_pclmul crc32_pclmul mxm_wmi crc32c_intel video ghash_clmulni_intel aesni_intel ttm aes_x86_64 lrw gf128mul glue_helper ib_mthca ablk_helper drm_kms_helper cryptd tg3 ib_mad drm microcode ptp psmouse pcspkr snd_hda_intel serio_raw ib_core pps_core libphy i2c_i801 snd_hda_controller i2c_algo_bit i2c_core ib_addr hwmon snd_hda_codec lpc_ich snd_hwdep snd_pcm snd_timer i7core_edac snd ioatdma acpi_cpufreq tpm_tis edac_core soundcore dca tpm shpchp wmi button processor nfsd fuse auth_rpcgss nfs oid_registry nfs_acl lockd sunrpc fscache ext4 crc16 mbcache jbd2 hid_generic usbhid hid uas usb_storage sd_mod sr_mod crc_t10dif cdrom crct10dif_common ahci atkbd libahci uhci_hcd ehci_pci libps2 libata xhci_hcd ehci_hcd megaraid_sas firewire_ohci firewire_core i8042 usbcore scsi_mod crc_itu_t usb_common serio
Oct 13 09:46:41 fraser-server kernel: [775448.198412] CPU: 3 PID: 25 Comm: migration/3 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:46:41 fraser-server kernel: [775448.200423] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:46:41 fraser-server kernel: [775448.202448] task: ffff8817ed2be5e0 ti: ffff8817ec830000 task.ti: ffff8817ec830000
Oct 13 09:46:41 fraser-server kernel: [775448.204542] RIP: 0010:[<ffffffff81102157>] [<ffffffff81102157>] multi_cpu_stop+0x57/0x100
Oct 13 09:46:41 fraser-server kernel: [775448.206588] RSP: 0000:ffff8817ec833d88 EFLAGS: 00000246
Oct 13 09:46:41 fraser-server kernel: [775448.208630] RAX: ffffffff8160d830 RBX: ffff88182fc319c0 RCX: 0000000000000077
Oct 13 09:46:41 fraser-server kernel: [775448.210727] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffff8817eb383b30
Oct 13 09:46:41 fraser-server kernel: [775448.212834] RBP: ffff8817ec833db0 R08: 0000000000000286 R09: 0000000000000001
Oct 13 09:46:41 fraser-server kernel: [775448.214964] R10: 0000000000054386 R11: 0000000000000bc8 R12: ffff8817ec833d40
Oct 13 09:46:41 fraser-server kernel: [775448.217122] R13: ffffffff810b0a78 R14: ffff8817ec833d50 R15: ffff88182fc345f8
Oct 13 09:46:41 fraser-server kernel: [775448.219345] FS: 0000000000000000(0000) GS:ffff88182fc20000(0000) knlGS:0000000000000000
Oct 13 09:46:41 fraser-server kernel: [775448.221557] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:46:41 fraser-server kernel: [775448.223782] CR2: 0000000008979408 CR3: 00000017eb2d5000 CR4: 00000000000007e0
Oct 13 09:46:41 fraser-server kernel: [775448.226020] Stack:
Oct 13 09:46:41 fraser-server kernel: [775448.228238] ffff8817eb383b58 ffff88182fc2edc0 ffff88182fc2edc8 ffff8817eb383b30
Oct 13 09:46:41 fraser-server kernel: [775448.230533] ffffffff81102100 ffff8817ec833e70 ffffffff81102473 0000000000000000
Oct 13 09:46:41 fraser-server kernel: [775448.232870] ffff8817ec833e50 ffffffff8152d5fb ffff8817ec833e70 00000000000006ce
Oct 13 09:46:41 fraser-server kernel: [775448.235158] Call Trace:
Oct 13 09:46:41 fraser-server kernel: [775448.237421] [<ffffffff81102100>] ? cpu_stop_park+0x70/0x70
Oct 13 09:46:41 fraser-server kernel: [775448.239695] [<ffffffff81102473>] cpu_stopper_thread+0xa3/0x150
Oct 13 09:46:41 fraser-server kernel: [775448.241965] [<ffffffff8152d5fb>] ? preempt_schedule+0x3b/0x60
Oct 13 09:46:41 fraser-server kernel: [775448.244220] [<ffffffff810991d9>] smpboot_thread_fn+0x169/0x280
Oct 13 09:46:41 fraser-server kernel: [775448.246515] [<ffffffff81099070>] ? SyS_setgroups+0x150/0x150
Oct 13 09:46:41 fraser-server kernel: [775448.248703] [<ffffffff81091cea>] kthread+0xea/0x100
Oct 13 09:46:41 fraser-server kernel: [775448.250827] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:46:41 fraser-server kernel: [775448.252974] [<ffffffff8153107c>] ret_from_fork+0x7c/0xb0
Oct 13 09:46:41 fraser-server kernel: [775448.255121] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:46:41 fraser-server kernel: [775448.257256] Code: 85 c0 0f 84 a1 00 00 00 89 db 48 0f a3 18 19 db 85 db 41 0f 95 c7 4d 8d 6c 24 24 31 f6 31 d2 0f 1f 44 00 00 f3 90 41 8b 5c 24 20 <39> d3 74 f5 83 fb 02 74 58 83 fb 03 75 05 45 84 ff 75 5e f0 41
Oct 13 09:46:41 fraser-server kernel: [775448.395168] BUG: soft lockup - CPU#14 stuck for 22s! [khugepaged:135]
Oct 13 09:46:41 fraser-server kernel: [775448.396917] Modules linked in: ipmi_watchdog ipmi_devintf ipmi_msghandler 8021q mrp veth xt_addrtype xt_conntrack ipt_MASQUERADE iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack bridge stp llc dm_thin_pool dm_persistent_data dm_bio_prison dm_bufio libcrc32c loop iptable_filter ip_tables x_tables tcp_diag inet_diag ib_umad rdma_ucm ib_uverbs rdma_cm iw_cm nls_utf8 hfsplus nfsv3 ib_ipoib ib_cm ib_sa ses enclosure dm_mod raid0 md_mod pl2303 usbserial snd_hda_codec_hdmi snd_hda_codec_analog snd_hda_codec_generic adt7475 hwmon_vid iTCO_wdt iTCO_vendor_support coretemp nouveau intel_powerclamp kvm_intel joydev evdev mousedev mac_hid kvm crct10dif_pclmul crc32_pclmul mxm_wmi crc32c_intel video ghash_clmulni_intel aesni_intel ttm aes_x86_64 lrw gf128mul glue_helper ib_mthca ablk_helper drm_kms_helper cryptd tg3 ib_mad drm microcode ptp psmouse pcspkr snd_hda_intel serio_raw ib_core pps_core libphy i2c_i801 snd_hda_controller i2c_algo_bit i2c_core ib_addr hwmon snd_hda_codec lpc_ich snd_hwdep snd_pcm snd_timer i7core_edac snd ioatdma acpi_cpufreq tpm_tis edac_core soundcore dca tpm shpchp wmi button processor nfsd fuse auth_rpcgss nfs oid_registry nfs_acl lockd sunrpc fscache ext4 crc16 mbcache jbd2 hid_generic usbhid hid uas usb_storage sd_mod sr_mod crc_t10dif cdrom crct10dif_common ahci atkbd libahci uhci_hcd ehci_pci libps2 libata xhci_hcd ehci_hcd megaraid_sas firewire_ohci firewire_core i8042 usbcore scsi_mod crc_itu_t usb_common serio
Oct 13 09:46:41 fraser-server kernel: [775448.416582] CPU: 14 PID: 135 Comm: khugepaged Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:46:41 fraser-server kernel: [775448.418622] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:46:41 fraser-server kernel: [775448.420634] task: ffff880becd40000 ti: ffff880becd3c000 task.ti: ffff880becd3c000
Oct 13 09:46:41 fraser-server kernel: [775448.422663] RIP: 0010:[<ffffffff810e9c20>] [<ffffffff810e9c20>] smp_call_function_many+0x220/0x280
Oct 13 09:46:41 fraser-server kernel: [775448.424725] RSP: 0018:ffff880becd3fbd8 EFLAGS: 00000202
Oct 13 09:46:41 fraser-server kernel: [775448.426784] RAX: ffff880bffc78850 RBX: ffff880bffcf5148 RCX: 0000000000000006
Oct 13 09:46:41 fraser-server kernel: [775448.428858] RDX: ffff880bffc78850 RSI: 0000000000000080 RDI: 0000000000000000
Oct 13 09:46:41 fraser-server kernel: [775448.430922] RBP: ffff880becd3fc10 R08: ffff880bffcf5148 R09: 0000000000000002
Oct 13 09:46:41 fraser-server kernel: [775448.432997] R10: 0000000000000002 R11: 0000000000000000 R12: 0000000000000282
Oct 13 09:46:41 fraser-server kernel: [775448.435054] R13: ffff880becd3fb48 R14: 0000000000000282 R15: ffff880becd3fb70
Oct 13 09:46:41 fraser-server kernel: [775448.437131] FS: 0000000000000000(0000) GS:ffff880bffce0000(0000) knlGS:0000000000000000
Oct 13 09:46:41 fraser-server kernel: [775448.439196] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:46:41 fraser-server kernel: [775448.441203] CR2: 00007f39dacbb000 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:46:41 fraser-server kernel: [775448.443181] Stack:
Oct 13 09:46:41 fraser-server kernel: [775448.445142] 000000012fff9c00 0000000000015100 000000000000000e 0000000000000000
Oct 13 09:46:41 fraser-server kernel: [775448.447103] ffffffff81af1650 ffffffff81154b30 0000000000c352da ffff880becd3fc40
Oct 13 09:46:41 fraser-server kernel: [775448.449036] ffffffff810e9db1 0000000000000017 0000000000000080 0000000000000080
Oct 13 09:46:41 fraser-server kernel: [775448.450943] Call Trace:
Oct 13 09:46:41 fraser-server kernel: [775448.452814] [<ffffffff81154b30>] ? drain_pages+0xa0/0xa0
Oct 13 09:46:41 fraser-server kernel: [775448.454648] [<ffffffff810e9db1>] on_each_cpu_mask+0x31/0xa0
Oct 13 09:46:41 fraser-server kernel: [775448.456442] [<ffffffff81151bc8>] drain_all_pages+0xb8/0xd0
Oct 13 09:46:41 fraser-server kernel: [775448.458247] [<ffffffff81155f68>] __alloc_pages_nodemask+0x848/0xc20
Oct 13 09:46:41 fraser-server kernel: [775448.460017] [<ffffffff811aecd0>] khugepaged+0x760/0x1320
Oct 13 09:46:41 fraser-server kernel: [775448.461778] [<ffffffff810b6b40>] ? __wake_up_sync+0x20/0x20
Oct 13 09:46:41 fraser-server kernel: [775448.463530] [<ffffffff811ae570>] ? maybe_pmd_mkwrite+0x30/0x30
Oct 13 09:46:41 fraser-server kernel: [775448.465288] [<ffffffff81091cea>] kthread+0xea/0x100
Oct 13 09:46:41 fraser-server kernel: [775448.467021] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:46:41 fraser-server kernel: [775448.468754] [<ffffffff8153107c>] ret_from_fork+0x7c/0xb0
Oct 13 09:46:41 fraser-server kernel: [775448.470466] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:46:41 fraser-server kernel: [775448.472172] Code: 1b ab 7e 00 89 c1 0f 8d 77 fe ff ff 48 98 49 8b 55 00 48 03 14 c5 80 2c 8d 81 f6 42 18 01 48 89 d0 74 c8 0f 1f 84 00 00 00 00 00 <f3> 90 f6 40 18 01 75 f8 eb b6 0f b6 4d cc 4c 89 fa 4c 89 f6 44
Oct 13 09:47:09 fraser-server kernel: [775476.179018] BUG: soft lockup - CPU#3 stuck for 22s! [migration/3:25]
Oct 13 09:47:09 fraser-server kernel: [775476.180309] Modules linked in: ipmi_watchdog ipmi_devintf ipmi_msghandler 8021q mrp veth xt_addrtype xt_conntrack ipt_MASQUERADE iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack bridge stp llc dm_thin_pool dm_persistent_data dm_bio_prison dm_bufio libcrc32c loop iptable_filter ip_tables x_tables tcp_diag inet_diag ib_umad rdma_ucm ib_uverbs rdma_cm iw_cm nls_utf8 hfsplus nfsv3 ib_ipoib ib_cm ib_sa ses enclosure dm_mod raid0 md_mod pl2303 usbserial snd_hda_codec_hdmi snd_hda_codec_analog snd_hda_codec_generic adt7475 hwmon_vid iTCO_wdt iTCO_vendor_support coretemp nouveau intel_powerclamp kvm_intel joydev evdev mousedev mac_hid kvm crct10dif_pclmul crc32_pclmul mxm_wmi crc32c_intel video ghash_clmulni_intel aesni_intel ttm aes_x86_64 lrw gf128mul glue_helper ib_mthca ablk_helper drm_kms_helper cryptd tg3 ib_mad drm microcode ptp psmouse pcspkr snd_hda_intel serio_raw ib_core pps_core libphy i2c_i801 snd_hda_controller i2c_algo_bit i2c_core ib_addr hwmon snd_hda_codec lpc_ich snd_hwdep snd_pcm snd_timer i7core_edac snd ioatdma acpi_cpufreq tpm_tis edac_core soundcore dca tpm shpchp wmi button processor nfsd fuse auth_rpcgss nfs oid_registry nfs_acl lockd sunrpc fscache ext4 crc16 mbcache jbd2 hid_generic usbhid hid uas usb_storage sd_mod sr_mod crc_t10dif cdrom crct10dif_common ahci atkbd libahci uhci_hcd ehci_pci libps2 libata xhci_hcd ehci_hcd megaraid_sas firewire_ohci firewire_core i8042 usbcore scsi_mod crc_itu_t usb_common serio
Oct 13 09:47:09 fraser-server kernel: [775476.195755] CPU: 3 PID: 25 Comm: migration/3 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:47:09 fraser-server kernel: [775476.197447] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:47:09 fraser-server kernel: [775476.199155] task: ffff8817ed2be5e0 ti: ffff8817ec830000 task.ti: ffff8817ec830000
Oct 13 09:47:09 fraser-server kernel: [775476.200880] RIP: 0010:[<ffffffff81102152>] [<ffffffff81102152>] multi_cpu_stop+0x52/0x100
Oct 13 09:47:09 fraser-server kernel: [775476.202630] RSP: 0000:ffff8817ec833d88 EFLAGS: 00000246
Oct 13 09:47:09 fraser-server kernel: [775476.204363] RAX: ffffffff8160d830 RBX: ffff88182fc319c0 RCX: 0000000000000077
Oct 13 09:47:09 fraser-server kernel: [775476.206179] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffff8817eb383b30
Oct 13 09:47:09 fraser-server kernel: [775476.208016] RBP: ffff8817ec833db0 R08: 0000000000000286 R09: 0000000000000001
Oct 13 09:47:09 fraser-server kernel: [775476.209803] R10: 0000000000054386 R11: 0000000000000bc8 R12: ffff8817ec833d40
Oct 13 09:47:09 fraser-server kernel: [775476.211580] R13: ffffffff810b0a78 R14: ffff8817ec833d50 R15: ffff88182fc345f8
Oct 13 09:47:09 fraser-server kernel: [775476.213365] FS: 0000000000000000(0000) GS:ffff88182fc20000(0000) knlGS:0000000000000000
Oct 13 09:47:09 fraser-server kernel: [775476.215169] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:47:09 fraser-server kernel: [775476.216954] CR2: 0000000008979408 CR3: 00000017eb2d5000 CR4: 00000000000007e0
Oct 13 09:47:09 fraser-server kernel: [775476.218814] Stack:
Oct 13 09:47:09 fraser-server kernel: [775476.220556] ffff8817eb383b58 ffff88182fc2edc0 ffff88182fc2edc8 ffff8817eb383b30
Oct 13 09:47:09 fraser-server kernel: [775476.222307] ffffffff81102100 ffff8817ec833e70 ffffffff81102473 0000000000000000
Oct 13 09:47:09 fraser-server kernel: [775476.224069] ffff8817ec833e50 ffffffff8152d5fb ffff8817ec833e70 00000000000006ce
Oct 13 09:47:09 fraser-server kernel: [775476.225841] Call Trace:
Oct 13 09:47:09 fraser-server kernel: [775476.227610] [<ffffffff81102100>] ? cpu_stop_park+0x70/0x70
Oct 13 09:47:09 fraser-server kernel: [775476.229402] [<ffffffff81102473>] cpu_stopper_thread+0xa3/0x150
Oct 13 09:47:09 fraser-server kernel: [775476.231201] [<ffffffff8152d5fb>] ? preempt_schedule+0x3b/0x60
Oct 13 09:47:09 fraser-server kernel: [775476.233077] [<ffffffff810991d9>] smpboot_thread_fn+0x169/0x280
Oct 13 09:47:09 fraser-server kernel: [775476.234896] [<ffffffff81099070>] ? SyS_setgroups+0x150/0x150
Oct 13 09:47:09 fraser-server kernel: [775476.236724] [<ffffffff81091cea>] kthread+0xea/0x100
Oct 13 09:47:09 fraser-server kernel: [775476.238556] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:47:09 fraser-server kernel: [775476.240404] [<ffffffff8153107c>] ret_from_fork+0x7c/0xb0
Oct 13 09:47:09 fraser-server kernel: [775476.242261] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:47:09 fraser-server kernel: [775476.244139] Code: 48 8b 47 18 48 85 c0 0f 84 a1 00 00 00 89 db 48 0f a3 18 19 db 85 db 41 0f 95 c7 4d 8d 6c 24 24 31 f6 31 d2 0f 1f 44 00 00 f3 90 <41> 8b 5c 24 20 39 d3 74 f5 83 fb 02 74 58 83 fb 03 75 05 45 84
Oct 13 09:47:09 fraser-server kernel: [775476.395685] BUG: soft lockup - CPU#14 stuck for 22s! [khugepaged:135]
Oct 13 09:47:09 fraser-server kernel: [775476.397488] Modules linked in: ipmi_watchdog ipmi_devintf ipmi_msghandler 8021q mrp veth xt_addrtype xt_conntrack ipt_MASQUERADE iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack bridge stp llc dm_thin_pool dm_persistent_data dm_bio_prison dm_bufio libcrc32c loop iptable_filter ip_tables x_tables tcp_diag inet_diag ib_umad rdma_ucm ib_uverbs rdma_cm iw_cm nls_utf8 hfsplus nfsv3 ib_ipoib ib_cm ib_sa ses enclosure dm_mod raid0 md_mod pl2303 usbserial snd_hda_codec_hdmi snd_hda_codec_analog snd_hda_codec_generic adt7475 hwmon_vid iTCO_wdt iTCO_vendor_support coretemp nouveau intel_powerclamp kvm_intel joydev evdev mousedev mac_hid kvm crct10dif_pclmul crc32_pclmul mxm_wmi crc32c_intel video ghash_clmulni_intel aesni_intel ttm aes_x86_64 lrw gf128mul glue_helper ib_mthca ablk_helper drm_kms_helper cryptd tg3 ib_mad drm microcode ptp psmouse pcspkr snd_hda_intel serio_raw ib_core pps_core libphy i2c_i801 snd_hda_controller i2c_algo_bit i2c_core ib_addr hwmon snd_hda_codec lpc_ich snd_hwdep snd_pcm snd_timer i7core_edac snd ioatdma acpi_cpufreq tpm_tis edac_core soundcore dca tpm shpchp wmi button processor nfsd fuse auth_rpcgss nfs oid_registry nfs_acl lockd sunrpc fscache ext4 crc16 mbcache jbd2 hid_generic usbhid hid uas usb_storage sd_mod sr_mod crc_t10dif cdrom crct10dif_common ahci atkbd libahci uhci_hcd ehci_pci libps2 libata xhci_hcd ehci_hcd megaraid_sas firewire_ohci firewire_core i8042 usbcore scsi_mod crc_itu_t usb_common serio
Oct 13 09:47:09 fraser-server kernel: [775476.418087] CPU: 14 PID: 135 Comm: khugepaged Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:47:09 fraser-server kernel: [775476.420170] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:47:09 fraser-server kernel: [775476.422229] task: ffff880becd40000 ti: ffff880becd3c000 task.ti: ffff880becd3c000
Oct 13 09:47:09 fraser-server kernel: [775476.424277] RIP: 0010:[<ffffffff810e9c22>] [<ffffffff810e9c22>] smp_call_function_many+0x222/0x280
Oct 13 09:47:09 fraser-server kernel: [775476.426342] RSP: 0018:ffff880becd3fbd8 EFLAGS: 00000202
Oct 13 09:47:09 fraser-server kernel: [775476.428387] RAX: ffff880bffc78850 RBX: ffff880bffcf5148 RCX: 0000000000000006
Oct 13 09:47:09 fraser-server kernel: [775476.428388] RDX: ffff880bffc78850 RSI: 0000000000000080 RDI: 0000000000000000
Oct 13 09:47:09 fraser-server kernel: [775476.428389] RBP: ffff880becd3fc10 R08: ffff880bffcf5148 R09: 0000000000000002
Oct 13 09:47:09 fraser-server kernel: [775476.428389] R10: 0000000000000002 R11: 0000000000000000 R12: 0000000000000282
Oct 13 09:47:09 fraser-server kernel: [775476.428390] R13: ffff880becd3fb48 R14: 0000000000000282 R15: ffff880becd3fb70
Oct 13 09:47:09 fraser-server kernel: [775476.428391] FS: 0000000000000000(0000) GS:ffff880bffce0000(0000) knlGS:0000000000000000
Oct 13 09:47:09 fraser-server kernel: [775476.428391] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:47:09 fraser-server kernel: [775476.428392] CR2: 00007f39dacbb000 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:47:09 fraser-server kernel: [775476.428393] Stack:
Oct 13 09:47:09 fraser-server kernel: [775476.428394] 000000012fff9c00 0000000000015100 000000000000000e 0000000000000000
Oct 13 09:47:09 fraser-server kernel: [775476.428395] ffffffff81af1650 ffffffff81154b30 0000000000c352da ffff880becd3fc40
Oct 13 09:47:09 fraser-server kernel: [775476.428396] ffffffff810e9db1 0000000000000017 0000000000000080 0000000000000080
Oct 13 09:47:09 fraser-server kernel: [775476.428396] Call Trace:
Oct 13 09:47:09 fraser-server kernel: [775476.428403] [<ffffffff81154b30>] ? drain_pages+0xa0/0xa0
Oct 13 09:47:09 fraser-server kernel: [775476.428405] [<ffffffff810e9db1>] on_each_cpu_mask+0x31/0xa0
Oct 13 09:47:09 fraser-server kernel: [775476.428407] [<ffffffff81151bc8>] drain_all_pages+0xb8/0xd0
Oct 13 09:47:09 fraser-server kernel: [775476.428408] [<ffffffff81155f68>] __alloc_pages_nodemask+0x848/0xc20
Oct 13 09:47:09 fraser-server kernel: [775476.428411] [<ffffffff811aecd0>] khugepaged+0x760/0x1320
Oct 13 09:47:09 fraser-server kernel: [775476.428413] [<ffffffff810b6b40>] ? __wake_up_sync+0x20/0x20
Oct 13 09:47:09 fraser-server kernel: [775476.428415] [<ffffffff811ae570>] ? maybe_pmd_mkwrite+0x30/0x30
Oct 13 09:47:09 fraser-server kernel: [775476.428417] [<ffffffff81091cea>] kthread+0xea/0x100
Oct 13 09:47:09 fraser-server kernel: [775476.428419] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:47:09 fraser-server kernel: [775476.428421] [<ffffffff8153107c>] ret_from_fork+0x7c/0xb0
Oct 13 09:47:09 fraser-server kernel: [775476.428423] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:47:09 fraser-server kernel: [775476.428436] Code: 7e 00 89 c1 0f 8d 77 fe ff ff 48 98 49 8b 55 00 48 03 14 c5 80 2c 8d 81 f6 42 18 01 48 89 d0 74 c8 0f 1f 84 00 00 00 00 00 f3 90 <f6> 40 18 01 75 f8 eb b6 0f b6 4d cc 4c 89 fa 4c 89 f6 44 89 ef
Oct 13 09:47:37 fraser-server kernel: [775504.179533] BUG: soft lockup - CPU#3 stuck for 22s! [migration/3:25]
Oct 13 09:47:37 fraser-server kernel: [775504.183023] Modules linked in: ipmi_watchdog ipmi_devintf ipmi_msghandler 8021q mrp veth xt_addrtype xt_conntrack ipt_MASQUERADE iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack bridge stp llc dm_thin_pool dm_persistent_data dm_bio_prison dm_bufio libcrc32c loop iptable_filter ip_tables x_tables tcp_diag inet_diag ib_umad rdma_ucm ib_uverbs rdma_cm iw_cm nls_utf8 hfsplus nfsv3 ib_ipoib ib_cm ib_sa ses enclosure dm_mod raid0 md_mod pl2303 usbserial snd_hda_codec_hdmi snd_hda_codec_analog snd_hda_codec_generic adt7475 hwmon_vid iTCO_wdt iTCO_vendor_support coretemp nouveau intel_powerclamp kvm_intel joydev evdev mousedev mac_hid kvm crct10dif_pclmul crc32_pclmul mxm_wmi crc32c_intel video ghash_clmulni_intel aesni_intel ttm aes_x86_64 lrw gf128mul glue_helper ib_mthca ablk_helper drm_kms_helper cryptd tg3 ib_mad drm microcode ptp psmouse pcspkr snd_hda_intel serio_raw ib_core pps_core libphy i2c_i801 snd_hda_controller i2c_algo_bit i2c_core ib_addr hwmon snd_hda_codec lpc_ich snd_hwdep snd_pcm snd_timer i7core_edac snd ioatdma acpi_cpufreq tpm_tis edac_core soundcore dca tpm shpchp wmi button processor nfsd fuse auth_rpcgss nfs oid_registry nfs_acl lockd sunrpc fscache ext4 crc16 mbcache jbd2 hid_generic usbhid hid uas usb_storage sd_mod sr_mod crc_t10dif cdrom crct10dif_common ahci atkbd libahci uhci_hcd ehci_pci libps2 libata xhci_hcd ehci_hcd megaraid_sas firewire_ohci firewire_core i8042 usbcore scsi_mod crc_itu_t usb_common serio
Oct 13 09:47:37 fraser-server kernel: [775504.219371] CPU: 3 PID: 25 Comm: migration/3 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:47:37 fraser-server kernel: [775504.222901] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:47:37 fraser-server kernel: [775504.226410] task: ffff8817ed2be5e0 ti: ffff8817ec830000 task.ti: ffff8817ec830000
Oct 13 09:47:37 fraser-server kernel: [775504.229901] RIP: 0010:[<ffffffff81102152>] [<ffffffff81102152>] multi_cpu_stop+0x52/0x100
Oct 13 09:47:37 fraser-server kernel: [775504.233390] RSP: 0000:ffff8817ec833d88 EFLAGS: 00000246
Oct 13 09:47:37 fraser-server kernel: [775504.236836] RAX: ffffffff8160d830 RBX: ffff88182fc319c0 RCX: 0000000000000077
Oct 13 09:47:37 fraser-server kernel: [775504.240261] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffff8817eb383b30
Oct 13 09:47:37 fraser-server kernel: [775504.243653] RBP: ffff8817ec833db0 R08: 0000000000000286 R09: 0000000000000001
Oct 13 09:47:37 fraser-server kernel: [775504.247039] R10: 0000000000054386 R11: 0000000000000bc8 R12: ffff8817ec833d40
Oct 13 09:47:37 fraser-server kernel: [775504.250367] R13: ffffffff810b0a78 R14: ffff8817ec833d50 R15: ffff88182fc345f8
Oct 13 09:47:37 fraser-server kernel: [775504.253675] FS: 0000000000000000(0000) GS:ffff88182fc20000(0000) knlGS:0000000000000000
Oct 13 09:47:37 fraser-server kernel: [775504.253676] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:47:37 fraser-server kernel: [775504.253677] CR2: 0000000008979408 CR3: 00000017eb2d5000 CR4: 00000000000007e0
Oct 13 09:47:37 fraser-server kernel: [775504.253678] Stack:
Oct 13 09:47:37 fraser-server kernel: [775504.253681] ffff8817eb383b58 ffff88182fc2edc0 ffff88182fc2edc8 ffff8817eb383b30
Oct 13 09:47:37 fraser-server kernel: [775504.253683] ffffffff81102100 ffff8817ec833e70 ffffffff81102473 0000000000000000
Oct 13 09:47:37 fraser-server kernel: [775504.253685] ffff8817ec833e50 ffffffff8152d5fb ffff8817ec833e70 00000000000006ce
Oct 13 09:47:37 fraser-server kernel: [775504.253685] Call Trace:
Oct 13 09:47:37 fraser-server kernel: [775504.253691] [<ffffffff81102100>] ? cpu_stop_park+0x70/0x70
Oct 13 09:47:37 fraser-server kernel: [775504.253694] [<ffffffff81102473>] cpu_stopper_thread+0xa3/0x150
Oct 13 09:47:37 fraser-server kernel: [775504.253699] [<ffffffff8152d5fb>] ? preempt_schedule+0x3b/0x60
Oct 13 09:47:37 fraser-server kernel: [775504.253703] [<ffffffff810991d9>] smpboot_thread_fn+0x169/0x280
Oct 13 09:47:37 fraser-server kernel: [775504.253706] [<ffffffff81099070>] ? SyS_setgroups+0x150/0x150
Oct 13 09:47:37 fraser-server kernel: [775504.253710] [<ffffffff81091cea>] kthread+0xea/0x100
Oct 13 09:47:37 fraser-server kernel: [775504.253712] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:47:37 fraser-server kernel: [775504.253716] [<ffffffff8153107c>] ret_from_fork+0x7c/0xb0
Oct 13 09:47:37 fraser-server kernel: [775504.253721] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:47:37 fraser-server kernel: [775504.253749] Code: 48 8b 47 18 48 85 c0 0f 84 a1 00 00 00 89 db 48 0f a3 18 19 db 85 db 41 0f 95 c7 4d 8d 6c 24 24 31 f6 31 d2 0f 1f 44 00 00 f3 90 <41> 8b 5c 24 20 39 d3 74 f5 83 fb 02 74 58 83 fb 03 75 05 45 84
Oct 13 09:47:37 fraser-server kernel: [775504.396201] BUG: soft lockup - CPU#14 stuck for 22s! [khugepaged:135]
Oct 13 09:47:37 fraser-server kernel: [775504.398046] Modules linked in: ipmi_watchdog ipmi_devintf ipmi_msghandler 8021q mrp veth xt_addrtype xt_conntrack ipt_MASQUERADE iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack bridge stp llc dm_thin_pool dm_persistent_data dm_bio_prison dm_bufio libcrc32c loop iptable_filter ip_tables x_tables tcp_diag inet_diag ib_umad rdma_ucm ib_uverbs rdma_cm iw_cm nls_utf8 hfsplus nfsv3 ib_ipoib ib_cm ib_sa ses enclosure dm_mod raid0 md_mod pl2303 usbserial snd_hda_codec_hdmi snd_hda_codec_analog snd_hda_codec_generic adt7475 hwmon_vid iTCO_wdt iTCO_vendor_support coretemp nouveau intel_powerclamp kvm_intel joydev evdev mousedev mac_hid kvm crct10dif_pclmul crc32_pclmul mxm_wmi crc32c_intel video ghash_clmulni_intel aesni_intel ttm aes_x86_64 lrw gf128mul glue_helper ib_mthca ablk_helper drm_kms_helper cryptd tg3 ib_mad drm microcode ptp psmouse pcspkr snd_hda_intel serio_raw ib_core pps_core libphy i2c_i801 snd_hda_controller i2c_algo_bit i2c_core ib_addr hwmon snd_hda_codec lpc_ich snd_hwdep snd_pcm snd_timer i7core_edac snd ioatdma acpi_cpufreq tpm_tis edac_core soundcore dca tpm shpchp wmi button processor nfsd fuse auth_rpcgss nfs oid_registry nfs_acl lockd sunrpc fscache ext4 crc16 mbcache jbd2 hid_generic usbhid hid uas usb_storage sd_mod sr_mod crc_t10dif cdrom crct10dif_common ahci atkbd libahci uhci_hcd ehci_pci libps2 libata xhci_hcd ehci_hcd megaraid_sas firewire_ohci firewire_core i8042 usbcore scsi_mod crc_itu_t usb_common serio
Oct 13 09:47:37 fraser-server kernel: [775504.400038] CPU: 14 PID: 135 Comm: khugepaged Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:47:37 fraser-server kernel: [775504.400039] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:47:37 fraser-server kernel: [775504.400040] task: ffff880becd40000 ti: ffff880becd3c000 task.ti: ffff880becd3c000
Oct 13 09:47:37 fraser-server kernel: [775504.400040] RIP: 0010:[<ffffffff810e9c26>] [<ffffffff810e9c26>] smp_call_function_many+0x226/0x280
Oct 13 09:47:37 fraser-server kernel: [775504.400045] RSP: 0018:ffff880becd3fbd8 EFLAGS: 00000202
Oct 13 09:47:37 fraser-server kernel: [775504.400046] RAX: ffff880bffc78850 RBX: ffff880bffcf5148 RCX: 0000000000000006
Oct 13 09:47:37 fraser-server kernel: [775504.400046] RDX: ffff880bffc78850 RSI: 0000000000000080 RDI: 0000000000000000
Oct 13 09:47:37 fraser-server kernel: [775504.400047] RBP: ffff880becd3fc10 R08: ffff880bffcf5148 R09: 0000000000000002
Oct 13 09:47:37 fraser-server kernel: [775504.400047] R10: 0000000000000002 R11: 0000000000000000 R12: 0000000000000282
Oct 13 09:47:37 fraser-server kernel: [775504.400048] R13: ffff880becd3fb48 R14: 0000000000000282 R15: ffff880becd3fb70
Oct 13 09:47:37 fraser-server kernel: [775504.400049] FS: 0000000000000000(0000) GS:ffff880bffce0000(0000) knlGS:0000000000000000
Oct 13 09:47:37 fraser-server kernel: [775504.400049] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:47:37 fraser-server kernel: [775504.400050] CR2: 00007f39dacbb000 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:47:37 fraser-server kernel: [775504.400051] Stack:
Oct 13 09:47:37 fraser-server kernel: [775504.400051] 000000012fff9c00 0000000000015100 000000000000000e 0000000000000000
Oct 13 09:47:37 fraser-server kernel: [775504.400055] ffffffff81af1650 ffffffff81154b30 0000000000c352da ffff880becd3fc40
Oct 13 09:47:37 fraser-server kernel: [775504.400056] ffffffff810e9db1 0000000000000017 0000000000000080 0000000000000080
Oct 13 09:47:37 fraser-server kernel: [775504.400056] Call Trace:
Oct 13 09:47:37 fraser-server kernel: [775504.400060] [<ffffffff81154b30>] ? drain_pages+0xa0/0xa0
Oct 13 09:47:37 fraser-server kernel: [775504.400061] [<ffffffff810e9db1>] on_each_cpu_mask+0x31/0xa0
Oct 13 09:47:37 fraser-server kernel: [775504.400063] [<ffffffff81151bc8>] drain_all_pages+0xb8/0xd0
Oct 13 09:47:37 fraser-server kernel: [775504.400064] [<ffffffff81155f68>] __alloc_pages_nodemask+0x848/0xc20
Oct 13 09:47:37 fraser-server kernel: [775504.400067] [<ffffffff811aecd0>] khugepaged+0x760/0x1320
Oct 13 09:47:37 fraser-server kernel: [775504.400069] [<ffffffff810b6b40>] ? __wake_up_sync+0x20/0x20
Oct 13 09:47:37 fraser-server kernel: [775504.400071] [<ffffffff811ae570>] ? maybe_pmd_mkwrite+0x30/0x30
Oct 13 09:47:37 fraser-server kernel: [775504.400074] [<ffffffff81091cea>] kthread+0xea/0x100
Oct 13 09:47:37 fraser-server kernel: [775504.400075] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:47:37 fraser-server kernel: [775504.400079] [<ffffffff8153107c>] ret_from_fork+0x7c/0xb0
Oct 13 09:47:37 fraser-server kernel: [775504.400080] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:47:37 fraser-server kernel: [775504.400096] Code: 0f 8d 77 fe ff ff 48 98 49 8b 55 00 48 03 14 c5 80 2c 8d 81 f6 42 18 01 48 89 d0 74 c8 0f 1f 84 00 00 00 00 00 f3 90 f6 40 18 01 <75> f8 eb b6 0f b6 4d cc 4c 89 fa 4c 89 f6 44 89 ef e8 d4 fb ff
Oct 13 09:47:50 fraser-server kernel: [775517.552230] INFO: rcu_preempt detected stalls on CPUs/tasks: { 6} (detected by 2, t=396040 jiffies, g=14301146, c=14301145, q=1664364)
Oct 13 09:47:50 fraser-server kernel: [775517.554773] sending NMI to all CPUs:
Oct 13 09:47:50 fraser-server kernel: [775517.557315] NMI backtrace for cpu 0
Oct 13 09:47:50 fraser-server kernel: [775517.559226] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:47:50 fraser-server kernel: [775517.561146] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:47:50 fraser-server kernel: [775517.563077] task: ffffffff81818500 ti: ffffffff81800000 task.ti: ffffffff81800000
Oct 13 09:47:50 fraser-server kernel: [775517.565016] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:47:50 fraser-server kernel: [775517.566982] RSP: 0018:ffffffff81803e40 EFLAGS: 00000046
Oct 13 09:47:50 fraser-server kernel: [775517.568924] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:47:50 fraser-server kernel: [775517.570878] RDX: 0000000000000000 RSI: ffffffff81803fd8 RDI: 0000000000000000
Oct 13 09:47:50 fraser-server kernel: [775517.572841] RBP: ffffffff81803e70 R08: 0000000000064aca R09: 000000000ebef669
Oct 13 09:47:50 fraser-server kernel: [775517.574818] R10: 0007591e15e7dd48 R11: 0000000000000438 R12: 0000000000000020
Oct 13 09:47:50 fraser-server kernel: [775517.576800] R13: 0000000000000003 R14: 0000000000000004 R15: ffffffff81803fa8
Oct 13 09:47:50 fraser-server kernel: [775517.578787] FS: 0000000000000000(0000) GS:ffff880bffc00000(0000) knlGS:0000000000000000
Oct 13 09:47:50 fraser-server kernel: [775517.580710] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:47:50 fraser-server kernel: [775517.582572] CR2: 00000000026a6d70 CR3: 0000000001811000 CR4: 00000000000007f0
Oct 13 09:47:50 fraser-server kernel: [775517.584419] Stack:
Oct 13 09:47:50 fraser-server kernel: [775517.586246] 0000000081803e70 829838c75c781b89 ffff880bffc1b700 ffffffff8188ef40
Oct 13 09:47:50 fraser-server kernel: [775517.588098] 0002c1508bec9f95 0000000000000004 ffffffff81803ea0 ffffffff813e88aa
Oct 13 09:47:50 fraser-server kernel: [775517.589944] ffffffff818d35a0 ffff880bffc1b700 0000000000000004 ffffffff8188ef40
Oct 13 09:47:50 fraser-server kernel: [775517.591774] Call Trace:
Oct 13 09:47:50 fraser-server kernel: [775517.593559] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:47:50 fraser-server kernel: [775517.595307] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:47:50 fraser-server kernel: [775517.597018] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:47:50 fraser-server kernel: [775517.598704] [<ffffffff815216c4>] rest_init+0x84/0x90
Oct 13 09:47:50 fraser-server kernel: [775517.600357] [<ffffffff818f5fc9>] start_kernel+0x45e/0x47f
Oct 13 09:47:50 fraser-server kernel: [775517.601979] [<ffffffff818f5120>] ? early_idt_handlers+0x120/0x120
Oct 13 09:47:50 fraser-server kernel: [775517.603572] [<ffffffff818f54d7>] x86_64_start_reservations+0x2a/0x2c
Oct 13 09:47:50 fraser-server kernel: [775517.605129] [<ffffffff818f5626>] x86_64_start_kernel+0x14d/0x170
Oct 13 09:47:50 fraser-server kernel: [775517.606652] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:47:50 fraser-server kernel: [775517.610234] NMI backtrace for cpu 1
Oct 13 09:47:50 fraser-server kernel: [775517.612644] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:47:50 fraser-server kernel: [775517.615058] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:47:50 fraser-server kernel: [775517.617465] task: ffff880bed780000 ti: ffff880bed73c000 task.ti: ffff880bed73c000
Oct 13 09:47:50 fraser-server kernel: [775517.619879] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:47:50 fraser-server kernel: [775517.622313] RSP: 0018:ffff880bed73fe40 EFLAGS: 00000046
Oct 13 09:47:50 fraser-server kernel: [775517.624722] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:47:50 fraser-server kernel: [775517.627139] RDX: 0000000000000000 RSI: ffff880bed73ffd8 RDI: 0000000000000001
Oct 13 09:47:50 fraser-server kernel: [775517.629549] RBP: ffff880bed73fe70 R08: 000000000008f527 R09: 000000000ebef669
Oct 13 09:47:50 fraser-server kernel: [775517.631960] R10: 0007591e156039d5 R11: 0000000000000721 R12: 0000000000000020
Oct 13 09:47:50 fraser-server kernel: [775517.634378] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:47:50 fraser-server kernel: [775517.637253] FS: 0000000000000000(0000) GS:ffff88182fc00000(0000) knlGS:0000000000000000
Oct 13 09:47:50 fraser-server kernel: [775517.639648] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:47:50 fraser-server kernel: [775517.642038] CR2: 00007f90bf54d2e8 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:47:50 fraser-server kernel: [775517.644446] Stack:
Oct 13 09:47:50 fraser-server kernel: [775517.646840] 00000001ed73fe70 80207669f5b69932 ffff88182fc1b700 ffffffff8188ef40
Oct 13 09:47:50 fraser-server kernel: [775517.649274] 0002c1508bbac268 0000000000000004 ffff880bed73fea0 ffffffff813e88aa
Oct 13 09:47:50 fraser-server kernel: [775517.651713] ffffffff818d35a0 ffff88182fc1b700 0000000000000004 ffffffff8188ef40
Oct 13 09:47:50 fraser-server kernel: [775517.653627] Call Trace:
Oct 13 09:47:50 fraser-server kernel: [775517.655362] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:47:50 fraser-server kernel: [775517.657109] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:47:50 fraser-server kernel: [775517.658849] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:47:50 fraser-server kernel: [775517.660603] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:47:50 fraser-server kernel: [775517.662349] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:47:50 fraser-server kernel: [775517.664087] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:47:50 fraser-server kernel: [775517.668145] NMI backtrace for cpu 2
Oct 13 09:47:50 fraser-server kernel: [775517.670440] CPU: 2 PID: 0 Comm: swapper/2 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:47:50 fraser-server kernel: [775517.672700] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:47:50 fraser-server kernel: [775517.674875] task: ffff880bed780a30 ti: ffff880bed788000 task.ti: ffff880bed788000
Oct 13 09:47:50 fraser-server kernel: [775517.677047] RIP: 0010:[<ffffffff8104a4ab>] [<ffffffff8104a4ab>] default_send_IPI_mask_sequence_phys+0x7b/0x100
Oct 13 09:47:50 fraser-server kernel: [775517.679254] RSP: 0018:ffff880bffc23d90 EFLAGS: 00000046
Oct 13 09:47:50 fraser-server kernel: [775517.681427] RAX: ffff88182fc20000 RBX: 000000000000b04a RCX: 0000000000000003
Oct 13 09:47:50 fraser-server kernel: [775517.683595] RDX: 0000000000000022 RSI: 0000000000000080 RDI: 0000000000000000
Oct 13 09:47:50 fraser-server kernel: [775517.685734] RBP: ffff880bffc23dc8 R08: ffffffff818d3090 R09: 0000000000c46135
Oct 13 09:47:50 fraser-server kernel: [775517.687890] R10: 0007591e156039d5 R11: 0000000000000001 R12: ffffffff818d3090
Oct 13 09:47:50 fraser-server kernel: [775517.690049] R13: 0000000000000400 R14: 0000000000000002 R15: 0000000000000003
Oct 13 09:47:50 fraser-server kernel: [775517.692205] FS: 0000000000000000(0000) GS:ffff880bffc20000(0000) knlGS:0000000000000000
Oct 13 09:47:50 fraser-server kernel: [775517.694369] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:47:50 fraser-server kernel: [775517.696512] CR2: 00000000eaa83e50 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:47:50 fraser-server kernel: [775517.698665] Stack:
Oct 13 09:47:50 fraser-server kernel: [775517.700803] 00000002ffc23da0 0000000000000086 ffff880bffc2e4c0 ffffffff81853f40
Oct 13 09:47:50 fraser-server kernel: [775517.703010] ffffffff818d35b0 ffffffff81854000 0000000000000002 ffff880bffc23dd8
Oct 13 09:47:50 fraser-server kernel: [775517.705178] ffffffff8104ed8e ffff880bffc23df0 ffffffff8104a802 ffff880bffc2e4c0
Oct 13 09:47:50 fraser-server kernel: [775517.707352] Call Trace:
Oct 13 09:47:50 fraser-server kernel: [775517.709474] <IRQ>
Oct 13 09:47:50 fraser-server kernel: [775517.709489] [<ffffffff8104ed8e>] physflat_send_IPI_mask+0xe/0x10
Oct 13 09:47:50 fraser-server kernel: [775517.713721] [<ffffffff8104a802>] arch_trigger_all_cpu_backtrace+0x122/0x150
Oct 13 09:47:50 fraser-server kernel: [775517.715832] [<ffffffff810d8fde>] rcu_check_callbacks+0x73e/0x760
Oct 13 09:47:50 fraser-server kernel: [775517.717923] [<ffffffff8107cdb7>] update_process_times+0x47/0x70
Oct 13 09:47:50 fraser-server kernel: [775517.718938] INFO: rcu_sched detected stalls on CPUs/tasks: { 6} (detected by 16, t=396042 jiffies, g=3696, c=3695, q=55)
Oct 13 09:47:50 fraser-server kernel: [775517.722143] [<ffffffff810e4805>] tick_sched_handle.isra.16+0x25/0x60
Oct 13 09:47:50 fraser-server kernel: [775517.724283] [<ffffffff810e4881>] tick_sched_timer+0x41/0x60
Oct 13 09:47:50 fraser-server kernel: [775517.726406] [<ffffffff81094c57>] __run_hrtimer+0x77/0x250
Oct 13 09:47:50 fraser-server kernel: [775517.728508] [<ffffffff810e4840>] ? tick_sched_handle.isra.16+0x60/0x60
Oct 13 09:47:50 fraser-server kernel: [775517.730630] [<ffffffff8109580f>] hrtimer_interrupt+0x10f/0x260
Oct 13 09:47:50 fraser-server kernel: [775517.732769] [<ffffffff810488fa>] local_apic_timer_interrupt+0x3a/0x60
Oct 13 09:47:50 fraser-server kernel: [775517.734908] [<ffffffff81533cbf>] smp_apic_timer_interrupt+0x3f/0x50
Oct 13 09:47:50 fraser-server kernel: [775517.737049] [<ffffffff81531f4d>] apic_timer_interrupt+0x6d/0x80
Oct 13 09:47:50 fraser-server kernel: [775517.739191] <EOI>
Oct 13 09:47:50 fraser-server kernel: [775517.739206] [<ffffffff813e88b9>] ? cpuidle_enter_state+0x49/0xc0
Oct 13 09:47:50 fraser-server kernel: [775517.743484] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:47:50 fraser-server kernel: [775517.745547] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:47:50 fraser-server kernel: [775517.747539] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:47:50 fraser-server kernel: [775517.749514] Code: 00 4c 89 e7 48 63 d2 e8 b4 94 26 00 41 89 c7 48 63 05 7e a2 88 00 49 39 c7 73 6d 4a 8b 04 fd 80 2c 8d 81 41 83 fe 02 0f b7 14 03 <74> 43 8b 04 25 00 b3 5f ff f6 c4 10 74 15 0f 1f 80 00 00 00 00
Oct 13 09:47:50 fraser-server kernel: [775517.754037] NMI backtrace for cpu 14
Oct 13 09:47:50 fraser-server kernel: [775517.756207] CPU: 14 PID: 135 Comm: khugepaged Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:47:50 fraser-server kernel: [775517.758379] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:47:50 fraser-server kernel: [775517.760548] task: ffff880becd40000 ti: ffff880becd3c000 task.ti: ffff880becd3c000
Oct 13 09:47:50 fraser-server kernel: [775517.762723] RIP: 0010:[<ffffffff810e9c26>] [<ffffffff810e9c26>] smp_call_function_many+0x226/0x280
Oct 13 09:47:50 fraser-server kernel: [775517.764926] RSP: 0018:ffff880becd3fbd8 EFLAGS: 00000202
Oct 13 09:47:50 fraser-server kernel: [775517.767102] RAX: ffff880bffc78850 RBX: 0000000000000080 RCX: 0000000000000006
Oct 13 09:47:50 fraser-server kernel: [775517.769291] RDX: ffff880bffc78850 RSI: 0000000000000080 RDI: 0000000000000000
Oct 13 09:47:50 fraser-server kernel: [775517.771475] RBP: ffff880becd3fc10 R08: ffff880bffcf5148 R09: 0000000000000002
Oct 13 09:47:50 fraser-server kernel: [775517.773662] R10: 0000000000000002 R11: 0000000000000000 R12: ffff880bffcf5148
Oct 13 09:47:50 fraser-server kernel: [775517.775855] R13: ffff880bffcf5140 R14: ffffffff81154b30 R15: 0000000000000000
Oct 13 09:47:50 fraser-server kernel: [775517.778047] FS: 0000000000000000(0000) GS:ffff880bffce0000(0000) knlGS:0000000000000000
Oct 13 09:47:50 fraser-server kernel: [775517.780246] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:47:50 fraser-server kernel: [775517.782443] CR2: 00007f39dacbb000 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:47:50 fraser-server kernel: [775517.784656] Stack:
Oct 13 09:47:50 fraser-server kernel: [775517.786843] 000000012fff9c00 0000000000015100 000000000000000e 0000000000000000
Oct 13 09:47:50 fraser-server kernel: [775517.789074] ffffffff81af1650 ffffffff81154b30 0000000000c352da ffff880becd3fc40
Oct 13 09:47:50 fraser-server kernel: [775517.791309] ffffffff810e9db1 0000000000000017 0000000000000080 0000000000000080
Oct 13 09:47:50 fraser-server kernel: [775517.793560] Call Trace:
Oct 13 09:47:50 fraser-server kernel: [775517.795783] [<ffffffff81154b30>] ? drain_pages+0xa0/0xa0
Oct 13 09:47:50 fraser-server kernel: [775517.798023] [<ffffffff810e9db1>] on_each_cpu_mask+0x31/0xa0
Oct 13 09:47:50 fraser-server kernel: [775517.800271] [<ffffffff81151bc8>] drain_all_pages+0xb8/0xd0
Oct 13 09:47:50 fraser-server kernel: [775517.802433] [<ffffffff81155f68>] __alloc_pages_nodemask+0x848/0xc20
Oct 13 09:47:50 fraser-server kernel: [775517.804510] [<ffffffff811aecd0>] khugepaged+0x760/0x1320
Oct 13 09:47:50 fraser-server kernel: [775517.806571] [<ffffffff810b6b40>] ? __wake_up_sync+0x20/0x20
Oct 13 09:47:50 fraser-server kernel: [775517.808614] [<ffffffff811ae570>] ? maybe_pmd_mkwrite+0x30/0x30
Oct 13 09:47:50 fraser-server kernel: [775517.810643] [<ffffffff81091cea>] kthread+0xea/0x100
Oct 13 09:47:50 fraser-server kernel: [775517.812657] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:47:50 fraser-server kernel: [775517.814658] [<ffffffff8153107c>] ret_from_fork+0x7c/0xb0
Oct 13 09:47:50 fraser-server kernel: [775517.816640] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:47:50 fraser-server kernel: [775517.818618] Code: 0f 8d 77 fe ff ff 48 98 49 8b 55 00 48 03 14 c5 80 2c 8d 81 f6 42 18 01 48 89 d0 74 c8 0f 1f 84 00 00 00 00 00 f3 90 f6 40 18 01 <75> f8 eb b6 0f b6 4d cc 4c 89 fa 4c 89 f6 44 89 ef e8 d4 fb ff
Oct 13 09:47:50 fraser-server kernel: [775517.823154] NMI backtrace for cpu 3
Oct 13 09:47:50 fraser-server kernel: [775517.825427] CPU: 3 PID: 25 Comm: migration/3 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:47:50 fraser-server kernel: [775517.827712] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:47:50 fraser-server kernel: [775517.829997] task: ffff8817ed2be5e0 ti: ffff8817ec830000 task.ti: ffff8817ec830000
Oct 13 09:47:50 fraser-server kernel: [775517.832286] RIP: 0010:[<ffffffff81102152>] [<ffffffff81102152>] multi_cpu_stop+0x52/0x100
Oct 13 09:47:50 fraser-server kernel: [775517.834593] RSP: 0000:ffff8817ec833d88 EFLAGS: 00000246
Oct 13 09:47:50 fraser-server kernel: [775517.836872] RAX: ffffffff8160d830 RBX: 0000000000000001 RCX: 0000000000000077
Oct 13 09:47:50 fraser-server kernel: [775517.839164] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffff8817eb383b30
Oct 13 09:47:50 fraser-server kernel: [775517.841455] RBP: ffff8817ec833db0 R08: 0000000000000286 R09: 0000000000000001
Oct 13 09:47:50 fraser-server kernel: [775517.843759] R10: 0000000000054386 R11: 0000000000000bc8 R12: ffff8817eb383b30
Oct 13 09:47:50 fraser-server kernel: [775517.846064] R13: ffff8817eb383b54 R14: 0000000000000282 R15: ffffffff81102100
Oct 13 09:47:50 fraser-server kernel: [775517.848386] FS: 0000000000000000(0000) GS:ffff88182fc20000(0000) knlGS:0000000000000000
Oct 13 09:47:50 fraser-server kernel: [775517.850725] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:47:50 fraser-server kernel: [775517.853065] CR2: 0000000008979408 CR3: 00000017eb2d5000 CR4: 00000000000007e0
Oct 13 09:47:50 fraser-server kernel: [775517.855423] Stack:
Oct 13 09:47:50 fraser-server kernel: [775517.857761] ffff8817eb383b58 ffff88182fc2edc0 ffff88182fc2edc8 ffff8817eb383b30
Oct 13 09:47:50 fraser-server kernel: [775517.860135] ffffffff81102100 ffff8817ec833e70 ffffffff81102473 0000000000000000
Oct 13 09:47:50 fraser-server kernel: [775517.862472] ffff8817ec833e50 ffffffff8152d5fb ffff8817ec833e70 00000000000006ce
Oct 13 09:47:50 fraser-server kernel: [775517.864818] Call Trace:
Oct 13 09:47:50 fraser-server kernel: [775517.867135] [<ffffffff81102100>] ? cpu_stop_park+0x70/0x70
Oct 13 09:47:50 fraser-server kernel: [775517.869467] [<ffffffff81102473>] cpu_stopper_thread+0xa3/0x150
Oct 13 09:47:50 fraser-server kernel: [775517.871793] [<ffffffff8152d5fb>] ? preempt_schedule+0x3b/0x60
Oct 13 09:47:50 fraser-server kernel: [775517.874119] [<ffffffff810991d9>] smpboot_thread_fn+0x169/0x280
Oct 13 09:47:50 fraser-server kernel: [775517.876440] [<ffffffff81099070>] ? SyS_setgroups+0x150/0x150
Oct 13 09:47:50 fraser-server kernel: [775517.878759] [<ffffffff81091cea>] kthread+0xea/0x100
Oct 13 09:47:50 fraser-server kernel: [775517.881067] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:47:50 fraser-server kernel: [775517.883381] [<ffffffff8153107c>] ret_from_fork+0x7c/0xb0
Oct 13 09:47:50 fraser-server kernel: [775517.885695] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:47:50 fraser-server kernel: [775517.888018] Code: 48 8b 47 18 48 85 c0 0f 84 a1 00 00 00 89 db 48 0f a3 18 19 db 85 db 41 0f 95 c7 4d 8d 6c 24 24 31 f6 31 d2 0f 1f 44 00 00 f3 90 <41> 8b 5c 24 20 39 d3 74 f5 83 fb 02 74 58 83 fb 03 75 05 45 84
Oct 13 09:47:50 fraser-server kernel: [775517.893225] NMI backtrace for cpu 4
Oct 13 09:47:51 fraser-server kernel: [775517.895391] CPU: 4 PID: 0 Comm: swapper/4 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:47:51 fraser-server kernel: [775517.897566] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:47:51 fraser-server kernel: [775517.899741] task: ffff880bed781e90 ti: ffff880bed790000 task.ti: ffff880bed790000
Oct 13 09:47:51 fraser-server kernel: [775517.901916] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:47:51 fraser-server kernel: [775517.904103] RSP: 0018:ffff880bed793e40 EFLAGS: 00000046
Oct 13 09:47:51 fraser-server kernel: [775517.906260] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:47:51 fraser-server kernel: [775517.908417] RDX: 0000000000000000 RSI: ffff880bed793fd8 RDI: 0000000000000004
Oct 13 09:47:51 fraser-server kernel: [775517.910571] RBP: ffff880bed793e70 R08: 00000000000835a6 R09: 000000000ebef669
Oct 13 09:47:51 fraser-server kernel: [775517.912746] R10: 0007591e352a88c9 R11: 0000000000000003 R12: 0000000000000020
Oct 13 09:47:51 fraser-server kernel: [775517.914917] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:47:51 fraser-server kernel: [775517.917066] FS: 0000000000000000(0000) GS:ffff880bffc40000(0000) knlGS:0000000000000000
Oct 13 09:47:51 fraser-server kernel: [775517.919212] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:47:51 fraser-server kernel: [775517.921351] CR2: 00007fffc2b59cb8 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:47:51 fraser-server kernel: [775517.923491] Stack:
Oct 13 09:47:51 fraser-server kernel: [775517.925599] 00000004ed793e70 ef9649688e7a3ff2 ffff880bffc5b700 ffffffff8188ef40
Oct 13 09:47:51 fraser-server kernel: [775517.927753] 0002c15097a649c8 0000000000000004 ffff880bed793ea0 ffffffff813e88aa
Oct 13 09:47:51 fraser-server kernel: [775517.929901] ffffffff818d35a0 ffff880bffc5b700 0000000000000004 ffffffff8188ef40
Oct 13 09:47:51 fraser-server kernel: [775517.932048] Call Trace:
Oct 13 09:47:51 fraser-server kernel: [775517.934159] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:47:51 fraser-server kernel: [775517.936279] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:47:51 fraser-server kernel: [775517.938384] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:47:51 fraser-server kernel: [775517.940489] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:47:51 fraser-server kernel: [775517.942594] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:47:51 fraser-server kernel: [775517.947445] NMI backtrace for cpu 6
Oct 13 09:47:51 fraser-server kernel: [775517.949732] CPU: 6 PID: 500 Comm: kworker/6:1H Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:47:51 fraser-server kernel: [775517.952056] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:47:51 fraser-server kernel: [775517.954390] Workqueue: kblockd blk_delay_work
Oct 13 09:47:51 fraser-server kernel: [775517.956721] task: ffff880bec1228c0 ti: ffff880beaea4000 task.ti: ffff880beaea4000
Oct 13 09:47:51 fraser-server kernel: [775517.959066] RIP: 0010:[<ffffffff8153062a>] [<ffffffff8153062a>] _raw_spin_lock+0x3a/0x40
Oct 13 09:47:51 fraser-server kernel: [775517.961432] RSP: 0018:ffff880beaea7d80 EFLAGS: 00000002
Oct 13 09:47:51 fraser-server kernel: [775517.963713] RAX: 0000000000000919 RBX: ffff88026cb6d000 RCX: 0000000000000059
Oct 13 09:47:51 fraser-server kernel: [775517.965927] RDX: 0000000000000058 RSI: ffff880be75aa4a0 RDI: ffff88026cb6d050
Oct 13 09:47:51 fraser-server kernel: [775517.968138] RBP: ffff880beaea7d80 R08: dfcfeaa166faa018 R09: 000000000ebef669
Oct 13 09:47:51 fraser-server kernel: [775517.970356] R10: 000755ea6a89bb09 R11: 000000000000021d R12: ffff880be75a9f00
Oct 13 09:47:51 fraser-server kernel: [775517.972582] R13: ffff88011e361cc0 R14: ffff88005c1e8780 R15: ffff881480208800
Oct 13 09:47:51 fraser-server kernel: [775517.974811] FS: 0000000000000000(0000) GS:ffff880bffc60000(0000) knlGS:0000000000000000
Oct 13 09:47:51 fraser-server kernel: [775517.977043] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:47:51 fraser-server kernel: [775517.979266] CR2: 00007f196fa85c40 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:47:51 fraser-server kernel: [775517.981499] Stack:
Oct 13 09:47:51 fraser-server kernel: [775517.983703] ffff880beaea7de0 ffffffffa0045a75 ffff88026cb6d000 ffff880be75a9f00
Oct 13 09:47:51 fraser-server kernel: [775517.985957] ffff880beaea7e00 ffff881480208968 ffff881480208848 ffff880be75a9f00
Oct 13 09:47:51 fraser-server kernel: [775517.988187] ffff880bffc74180 ffff880be75aa018 ffff880bffc79400 0ffff880bffc7940
Oct 13 09:47:51 fraser-server kernel: [775517.990418] Call Trace:
Oct 13 09:47:51 fraser-server kernel: [775517.992629] [<ffffffffa0045a75>] scsi_request_fn+0x105/0x4c0 [scsi_mod]
Oct 13 09:47:51 fraser-server kernel: [775517.994825] [<ffffffff81273a83>] __blk_run_queue+0x33/0x40
Oct 13 09:47:51 fraser-server kernel: [775517.997007] [<ffffffff812740d5>] blk_delay_work+0x25/0x40
Oct 13 09:47:51 fraser-server kernel: [775517.999178] [<ffffffff8108afa8>] process_one_work+0x168/0x450
Oct 13 09:47:51 fraser-server kernel: [775518.001338] [<ffffffff8108b5db>] worker_thread+0x6b/0x550
Oct 13 09:47:51 fraser-server kernel: [775518.003492] [<ffffffff8108b570>] ? init_pwq.part.22+0x10/0x10
Oct 13 09:47:51 fraser-server kernel: [775518.005644] [<ffffffff81091cea>] kthread+0xea/0x100
Oct 13 09:47:51 fraser-server kernel: [775518.007778] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:47:51 fraser-server kernel: [775518.009917] [<ffffffff8153107c>] ret_from_fork+0x7c/0xb0
Oct 13 09:47:51 fraser-server kernel: [775518.012059] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:47:51 fraser-server kernel: [775518.014208] Code: 89 e5 b8 00 01 00 00 f0 66 0f c1 07 0f b6 cc 38 c1 75 06 5d c3 0f 1f 40 00 b8 00 80 00 00 eb 08 90 f3 90 83 e8 01 74 f1 0f b6 17 <38> ca 75 f2 5d c3 66 66 66 66 90 55 48 89 e5 9c 58 66 66 90 66
Oct 13 09:47:51 fraser-server kernel: [775518.019131] NMI backtrace for cpu 5
Oct 13 09:47:51 fraser-server kernel: [775518.021618] CPU: 5 PID: 3386 Comm: gmetad Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:47:51 fraser-server kernel: [775518.024125] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:47:51 fraser-server kernel: [775518.026640] task: ffff8817ebc99460 ti: ffff88102b054000 task.ti: ffff88102b054000
Oct 13 09:47:51 fraser-server kernel: [775518.029167] RIP: 0010:[<ffffffff81098dff>] [<ffffffff81098dff>] in_group_p+0x1f/0x40
Oct 13 09:47:51 fraser-server kernel: [775518.031639] RSP: 0018:ffff88102b057c08 EFLAGS: 00000202
Oct 13 09:47:51 fraser-server kernel: [775518.034011] RAX: 0000000000000001 RBX: 00000000000041ed RCX: ffff880a5e71b380
Oct 13 09:47:51 fraser-server kernel: [775518.036396] RDX: ffff880a5e71b380 RSI: 0000000000008000 RDI: 0000000000000000
Oct 13 09:47:51 fraser-server kernel: [775518.038784] RBP: ffff88102b057c38 R08: ffff880075edf025 R09: 0000000000000003
Oct 13 09:47:51 fraser-server kernel: [775518.041169] R10: ffffffffffffffff R11: ffff8817ea9a2b78 R12: 0000000000000081
Oct 13 09:47:51 fraser-server kernel: [775518.043550] R13: ffff8817eaab9830 R14: 0000000000000081 R15: ffff88102b057e20
Oct 13 09:47:51 fraser-server kernel: [775518.045934] FS: 00007f90c0682700(0000) GS:ffff88182fc40000(0000) knlGS:0000000000000000
Oct 13 09:47:51 fraser-server kernel: [775518.048318] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Oct 13 09:47:51 fraser-server kernel: [775518.050703] CR2: 00007f90bf5ea468 CR3: 0000000dc5e6e000 CR4: 00000000000007e0
Oct 13 09:47:51 fraser-server kernel: [775518.053108] Stack:
Oct 13 09:47:51 fraser-server kernel: [775518.055472] ffffffff811cc85d ffff8817ea8e4900 ffff8817eaab9830 0000000000000003
Oct 13 09:47:51 fraser-server kernel: [775518.057899] 0000000000000000 ffff88102b057e20 ffff88102b057c60 ffffffff811cd3ab
Oct 13 09:47:51 fraser-server kernel: [775518.060326] ffff880075edf029 ffff8817ebc99460 0000000000000003 ffff88102b057c70
Oct 13 09:47:51 fraser-server kernel: [775518.062763] Call Trace:
Oct 13 09:47:51 fraser-server kernel: [775518.065151] [<ffffffff811cc85d>] ? generic_permission+0x14d/0x1c0
Oct 13 09:47:51 fraser-server kernel: [775518.067547] [<ffffffff811cd3ab>] __inode_permission+0x2b/0xd0
Oct 13 09:47:51 fraser-server kernel: [775518.069931] [<ffffffff811cd468>] inode_permission+0x18/0x50
Oct 13 09:47:51 fraser-server kernel: [775518.072298] [<ffffffff811cd76e>] link_path_walk+0x2ce/0xa00
Oct 13 09:47:51 fraser-server kernel: [775518.074662] [<ffffffff811ce7e5>] ? path_init+0x335/0x410
Oct 13 09:47:51 fraser-server kernel: [775518.077015] [<ffffffff811ce92b>] path_lookupat+0x6b/0x880
Oct 13 09:47:51 fraser-server kernel: [775518.079351] [<ffffffff811cc2f0>] ? lookup_dcache+0x30/0xc0
Oct 13 09:47:51 fraser-server kernel: [775518.081681] [<ffffffff811cf166>] filename_lookup.isra.30+0x26/0x80
Oct 13 09:47:51 fraser-server kernel: [775518.084025] [<ffffffff811cf377>] kern_path_create+0x67/0x1c0
Oct 13 09:47:51 fraser-server kernel: [775518.086371] [<ffffffff811cd1cc>] ? getname_flags+0x2c/0x130
Oct 13 09:47:51 fraser-server kernel: [775518.088714] [<ffffffff811cd238>] ? getname_flags+0x98/0x130
Oct 13 09:47:51 fraser-server kernel: [775518.090960] [<ffffffff811cf511>] user_path_create+0x41/0x60
Oct 13 09:47:51 fraser-server kernel: [775518.093112] [<ffffffff811d2968>] SyS_mkdirat+0x48/0x100
Oct 13 09:47:51 fraser-server kernel: [775518.095248] [<ffffffff81014d65>] ? do_notify_resume+0x95/0xa0
Oct 13 09:47:51 fraser-server kernel: [775518.097366] [<ffffffff811d2a39>] SyS_mkdir+0x19/0x20
Oct 13 09:47:51 fraser-server kernel: [775518.099463] [<ffffffff81531129>] system_call_fastpath+0x16/0x1b
Oct 13 09:47:51 fraser-server kernel: [775518.101551] Code: 00 5d c3 66 0f 1f 84 00 00 00 00 00 66 66 66 66 90 65 48 8b 04 25 40 c8 00 00 48 8b 90 c8 05 00 00 b8 01 00 00 00 39 7a 20 74 13 <55> 89 fe 48 8b ba 88 00 00 00 48 89 e5 e8 5f ff ff ff 5d f3 c3
Oct 13 09:47:51 fraser-server kernel: [775518.106340] NMI backtrace for cpu 7
Oct 13 09:47:51 fraser-server kernel: [775518.108557] CPU: 7 PID: 0 Comm: swapper/7 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:47:51 fraser-server kernel: [775518.111024] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:47:51 fraser-server kernel: [775518.113538] task: ffff880bed783d20 ti: ffff880bed7a4000 task.ti: ffff880bed7a4000
Oct 13 09:47:51 fraser-server kernel: [775518.116052] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:47:51 fraser-server kernel: [775518.118568] RSP: 0018:ffff880bed7a7e40 EFLAGS: 00000046
Oct 13 09:47:51 fraser-server kernel: [775518.120979] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:47:51 fraser-server kernel: [775518.123370] RDX: 0000000000000000 RSI: ffff880bed7a7fd8 RDI: 0000000000000007
Oct 13 09:47:51 fraser-server kernel: [775518.125747] RBP: ffff880bed7a7e70 R08: 0000000000087113 R09: 000000000ebef669
Oct 13 09:47:51 fraser-server kernel: [775518.128126] R10: 0007591e352a88c9 R11: 0000000000003332 R12: 0000000000000020
Oct 13 09:47:51 fraser-server kernel: [775518.130503] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:47:51 fraser-server kernel: [775518.132871] FS: 0000000000000000(0000) GS:ffff88182fc60000(0000) knlGS:0000000000000000
Oct 13 09:47:51 fraser-server kernel: [775518.135255] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:47:51 fraser-server kernel: [775518.137641] CR2: 00007fa6962f5028 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:47:51 fraser-server kernel: [775518.140089] Stack:
Oct 13 09:47:51 fraser-server kernel: [775518.142556] 00000007ed7a7e70 0f9f15401d2bcfa6 ffff88182fc7b700 ffffffff8188ef40
Oct 13 09:47:51 fraser-server kernel: [775518.145089] 0002c15097a66011 0000000000000004 ffff880bed7a7ea0 ffffffff813e88aa
Oct 13 09:47:51 fraser-server kernel: [775518.147627] ffffffff818d35a0 ffff88182fc7b700 0000000000000004 ffffffff8188ef40
Oct 13 09:47:51 fraser-server kernel: [775518.150176] Call Trace:
Oct 13 09:47:51 fraser-server kernel: [775518.152662] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:47:51 fraser-server kernel: [775518.155003] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:47:51 fraser-server kernel: [775518.157336] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:47:51 fraser-server kernel: [775518.159666] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:47:51 fraser-server kernel: [775518.161995] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:47:51 fraser-server kernel: [775518.164310] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:47:51 fraser-server kernel: [775518.169234] NMI backtrace for cpu 8
Oct 13 09:47:51 fraser-server kernel: [775518.171318] CPU: 8 PID: 0 Comm: swapper/8 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:47:51 fraser-server kernel: [775518.173416] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:47:51 fraser-server kernel: [775518.175513] task: ffff880bed784750 ti: ffff880bed7a8000 task.ti: ffff880bed7a8000
Oct 13 09:47:51 fraser-server kernel: [775518.177615] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:47:51 fraser-server kernel: [775518.179724] RSP: 0018:ffff880bed7abe40 EFLAGS: 00000046
Oct 13 09:47:51 fraser-server kernel: [775518.181807] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:47:51 fraser-server kernel: [775518.183899] RDX: 0000000000000000 RSI: ffff880bed7abfd8 RDI: 0000000000000008
Oct 13 09:47:51 fraser-server kernel: [775518.185983] RBP: ffff880bed7abe70 R08: 0000000000077253 R09: 000000000ebef669
Oct 13 09:47:51 fraser-server kernel: [775518.188066] R10: 0007591e352a88c9 R11: 00000000000013d2 R12: 0000000000000020
Oct 13 09:47:51 fraser-server kernel: [775518.190148] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:47:51 fraser-server kernel: [775518.192223] FS: 0000000000000000(0000) GS:ffff880bffc80000(0000) knlGS:0000000000000000
Oct 13 09:47:51 fraser-server kernel: [775518.194294] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:47:51 fraser-server kernel: [775518.196352] CR2: 00007fa6962f3000 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:47:51 fraser-server kernel: [775518.198417] Stack:
Oct 13 09:47:51 fraser-server kernel: [775518.200453] 00000008ed7abe70 a9fad18f9c5916c0 ffff880bffc9b700 ffffffff8188ef40
Oct 13 09:47:51 fraser-server kernel: [775518.202537] 0002c15097a60089 0000000000000004 ffff880bed7abea0 ffffffff813e88aa
Oct 13 09:47:51 fraser-server kernel: [775518.204619] ffffffff818d35a0 ffff880bffc9b700 0000000000000004 ffffffff8188ef40
Oct 13 09:47:51 fraser-server kernel: [775518.206689] Call Trace:
Oct 13 09:47:51 fraser-server kernel: [775518.208725] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:47:51 fraser-server kernel: [775518.210773] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:47:51 fraser-server kernel: [775518.212812] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:47:51 fraser-server kernel: [775518.214858] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:47:51 fraser-server kernel: [775518.216900] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:47:51 fraser-server kernel: [775518.221621] NMI backtrace for cpu 9
Oct 13 09:47:51 fraser-server kernel: [775518.224007] CPU: 9 PID: 0 Comm: swapper/9 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:47:51 fraser-server kernel: [775518.226406] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:47:51 fraser-server kernel: [775518.228817] task: ffff880bed785180 ti: ffff880bed7ac000 task.ti: ffff880bed7ac000
Oct 13 09:47:51 fraser-server kernel: [775518.231246] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:47:51 fraser-server kernel: [775518.234416] RSP: 0018:ffff880bed7afe40 EFLAGS: 00000046
Oct 13 09:47:51 fraser-server kernel: [775518.238080] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:47:51 fraser-server kernel: [775518.241783] RDX: 0000000000000000 RSI: ffff880bed7affd8 RDI: 0000000000000009
Oct 13 09:47:51 fraser-server kernel: [775518.245489] RBP: ffff880bed7afe70 R08: 000000000006856b R09: 000000000ebef669
Oct 13 09:47:51 fraser-server kernel: [775518.249212] R10: 0007591e352a88c9 R11: 000000000000190f R12: 0000000000000020
Oct 13 09:47:51 fraser-server kernel: [775518.252944] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:47:51 fraser-server kernel: [775518.256570] FS: 0000000000000000(0000) GS:ffff88182fc80000(0000) knlGS:0000000000000000
Oct 13 09:47:51 fraser-server kernel: [775518.260099] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:47:51 fraser-server kernel: [775518.263615] CR2: 00007f90bf54f3c0 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:47:51 fraser-server kernel: [775518.267147] Stack:
Oct 13 09:47:51 fraser-server kernel: [775518.270621] 00000009ed7afe70 7d5b33a4b4e2e714 ffff88182fc9b700 ffffffff8188ef40
Oct 13 09:47:51 fraser-server kernel: [775518.274170] 0002c15097a5a7b3 0000000000000004 ffff880bed7afea0 ffffffff813e88aa
Oct 13 09:47:51 fraser-server kernel: [775518.277696] ffffffff818d35a0 ffff88182fc9b700 0000000000000004 ffffffff8188ef40
Oct 13 09:47:51 fraser-server kernel: [775518.281214] Call Trace:
Oct 13 09:47:51 fraser-server kernel: [775518.284670] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:47:51 fraser-server kernel: [775518.288167] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:47:51 fraser-server kernel: [775518.291627] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:47:51 fraser-server kernel: [775518.295083] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:47:51 fraser-server kernel: [775518.298546] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:47:51 fraser-server kernel: [775518.301988] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:47:51 fraser-server kernel: [775518.309591] NMI backtrace for cpu 10
Oct 13 09:47:51 fraser-server kernel: [775518.311866] CPU: 10 PID: 0 Comm: swapper/10 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:47:51 fraser-server kernel: [775518.314151] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:47:51 fraser-server kernel: [775518.316443] task: ffff880bed785bb0 ti: ffff880bed7b0000 task.ti: ffff880bed7b0000
Oct 13 09:47:51 fraser-server kernel: [775518.318742] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:47:51 fraser-server kernel: [775518.321052] RSP: 0018:ffff880bed7b3e40 EFLAGS: 00000046
Oct 13 09:47:51 fraser-server kernel: [775518.323351] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:47:51 fraser-server kernel: [775518.325678] RDX: 0000000000000000 RSI: ffff880bed7b3fd8 RDI: 000000000000000a
Oct 13 09:47:51 fraser-server kernel: [775518.328013] RBP: ffff880bed7b3e70 R08: 0000000000071de5 R09: 000000000ebef669
Oct 13 09:47:51 fraser-server kernel: [775518.330363] R10: 0007591e352a88c9 R11: 00000000000019a3 R12: 0000000000000020
Oct 13 09:47:51 fraser-server kernel: [775518.332727] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:47:51 fraser-server kernel: [775518.335014] FS: 0000000000000000(0000) GS:ffff880bffca0000(0000) knlGS:0000000000000000
Oct 13 09:47:51 fraser-server kernel: [775518.337222] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:47:51 fraser-server kernel: [775518.339425] CR2: 00007f39dacbb000 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:47:51 fraser-server kernel: [775518.341635] Stack:
Oct 13 09:47:51 fraser-server kernel: [775518.343818] 0000000aed7b3e70 0472165dd5f1f2b2 ffff880bffcbb700 ffffffff8188ef40
Oct 13 09:47:51 fraser-server kernel: [775518.346041] 0002c15097a5e0e0 0000000000000004 ffff880bed7b3ea0 ffffffff813e88aa
Oct 13 09:47:51 fraser-server kernel: [775518.348252] ffffffff818d35a0 ffff880bffcbb700 0000000000000004 ffffffff8188ef40
Oct 13 09:47:51 fraser-server kernel: [775518.350459] Call Trace:
Oct 13 09:47:51 fraser-server kernel: [775518.352628] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:47:51 fraser-server kernel: [775518.354812] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:47:51 fraser-server kernel: [775518.356967] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:47:51 fraser-server kernel: [775518.359113] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:47:51 fraser-server kernel: [775518.361252] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:47:51 fraser-server kernel: [775518.366134] NMI backtrace for cpu 11
Oct 13 09:47:51 fraser-server kernel: [775518.369758] CPU: 11 PID: 0 Comm: swapper/11 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:47:51 fraser-server kernel: [775518.373412] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:47:51 fraser-server kernel: [775518.377061] task: ffff880bed7865e0 ti: ffff880bed7b4000 task.ti: ffff880bed7b4000
Oct 13 09:47:51 fraser-server kernel: [775518.380736] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:47:51 fraser-server kernel: [775518.384438] RSP: 0018:ffff880bed7b7e40 EFLAGS: 00000046
Oct 13 09:47:51 fraser-server kernel: [775518.388105] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:47:51 fraser-server kernel: [775518.391797] RDX: 0000000000000000 RSI: ffff880bed7b7fd8 RDI: 000000000000000b
Oct 13 09:47:51 fraser-server kernel: [775518.395502] RBP: ffff880bed7b7e70 R08: 000000000007df0b R09: 000000000ebef669
Oct 13 09:47:51 fraser-server kernel: [775518.399226] R10: 0007591e352a88c9 R11: 0000000000000861 R12: 0000000000000020
Oct 13 09:47:51 fraser-server kernel: [775518.402961] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:47:51 fraser-server kernel: [775518.406585] FS: 0000000000000000(0000) GS:ffff88182fca0000(0000) knlGS:0000000000000000
Oct 13 09:47:51 fraser-server kernel: [775518.410112] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:47:51 fraser-server kernel: [775518.413629] CR2: 00007f77d000c168 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:47:51 fraser-server kernel: [775518.417155] Stack:
Oct 13 09:47:51 fraser-server kernel: [775518.420627] 0000000bed7b7e70 1bcb954ad4173b17 ffff88182fcbb700 ffffffff8188ef40
Oct 13 09:47:51 fraser-server kernel: [775518.424171] 0002c15097a6294e 0000000000000004 ffff880bed7b7ea0 ffffffff813e88aa
Oct 13 09:47:51 fraser-server kernel: [775518.427693] ffffffff818d35a0 ffff88182fcbb700 0000000000000004 ffffffff8188ef40
Oct 13 09:47:51 fraser-server kernel: [775518.431207] Call Trace:
Oct 13 09:47:51 fraser-server kernel: [775518.434663] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:47:51 fraser-server kernel: [775518.438154] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:47:51 fraser-server kernel: [775518.441615] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:47:51 fraser-server kernel: [775518.445066] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:47:51 fraser-server kernel: [775518.448523] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:47:51 fraser-server kernel: [775518.451958] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:47:51 fraser-server kernel: [775518.459544] NMI backtrace for cpu 12
Oct 13 09:47:51 fraser-server kernel: [775518.461257] CPU: 12 PID: 0 Comm: swapper/12 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:47:51 fraser-server kernel: [775518.462972] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:47:51 fraser-server kernel: [775518.464695] task: ffff880bed787010 ti: ffff880bed7b8000 task.ti: ffff880bed7b8000
Oct 13 09:47:51 fraser-server kernel: [775518.466420] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:47:51 fraser-server kernel: [775518.468146] RSP: 0000:ffff880bed7bbe40 EFLAGS: 00000046
Oct 13 09:47:51 fraser-server kernel: [775518.469864] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:47:51 fraser-server kernel: [775518.471607] RDX: 0000000000000000 RSI: ffff880bed7bbfd8 RDI: 000000000000000c
Oct 13 09:47:51 fraser-server kernel: [775518.473357] RBP: ffff880bed7bbe70 R08: 0000000000071e3b R09: 000000000ebef669
Oct 13 09:47:51 fraser-server kernel: [775518.475120] R10: 0007591e352a88c9 R11: 0000000000000c32 R12: 0000000000000020
Oct 13 09:47:51 fraser-server kernel: [775518.476896] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:47:51 fraser-server kernel: [775518.478603] FS: 0000000000000000(0000) GS:ffff880bffcc0000(0000) knlGS:0000000000000000
Oct 13 09:47:51 fraser-server kernel: [775518.480237] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:47:51 fraser-server kernel: [775518.481871] CR2: 00007fd4b830d000 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:47:51 fraser-server kernel: [775518.483529] Stack:
Oct 13 09:47:51 fraser-server kernel: [775518.485153] 0000000ced7bbe70 ec087d163507cd32 ffff880bffcdb700 ffffffff8188ef40
Oct 13 09:47:51 fraser-server kernel: [775518.486806] 0002c15097a5e101 0000000000000004 ffff880bed7bbea0 ffffffff813e88aa
Oct 13 09:47:51 fraser-server kernel: [775518.488456] ffffffff818d35a0 ffff880bffcdb700 0000000000000004 ffffffff8188ef40
Oct 13 09:47:51 fraser-server kernel: [775518.490110] Call Trace:
Oct 13 09:47:51 fraser-server kernel: [775518.491728] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:47:51 fraser-server kernel: [775518.493354] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:47:51 fraser-server kernel: [775518.494949] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:47:51 fraser-server kernel: [775518.496533] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:47:51 fraser-server kernel: [775518.498102] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:47:51 fraser-server kernel: [775518.501820] NMI backtrace for cpu 13
Oct 13 09:47:51 fraser-server kernel: [775518.504330] CPU: 13 PID: 0 Comm: swapper/13 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:47:51 fraser-server kernel: [775518.506854] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:47:51 fraser-server kernel: [775518.509374] task: ffff880bed7c0000 ti: ffff880bed7bc000 task.ti: ffff880bed7bc000
Oct 13 09:47:51 fraser-server kernel: [775518.511906] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:47:51 fraser-server kernel: [775518.514462] RSP: 0018:ffff880bed7bfe40 EFLAGS: 00000046
Oct 13 09:47:51 fraser-server kernel: [775518.516988] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:47:51 fraser-server kernel: [775518.519528] RDX: 0000000000000000 RSI: ffff880bed7bffd8 RDI: 000000000000000d
Oct 13 09:47:51 fraser-server kernel: [775518.522086] RBP: ffff880bed7bfe70 R08: 00000000000885d7 R09: 000000000ebef669
Oct 13 09:47:51 fraser-server kernel: [775518.524664] R10: 0007591e352a88c9 R11: 0000000000003378 R12: 0000000000000020
Oct 13 09:47:51 fraser-server kernel: [775518.527271] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:47:51 fraser-server kernel: [775518.529789] FS: 0000000000000000(0000) GS:ffff88182fcc0000(0000) knlGS:0000000000000000
Oct 13 09:47:51 fraser-server kernel: [775518.532209] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:47:51 fraser-server kernel: [775518.534626] CR2: 00007f9679f47758 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:47:51 fraser-server kernel: [775518.537050] Stack:
Oct 13 09:47:51 fraser-server kernel: [775518.539453] 0000000ded7bfe70 1b13ebf00361ca99 ffff88182fcdb700 ffffffff8188ef40
Oct 13 09:47:51 fraser-server kernel: [775518.541898] 0002c15097a667da 0000000000000004 ffff880bed7bfea0 ffffffff813e88aa
Oct 13 09:47:51 fraser-server kernel: [775518.544330] ffffffff818d35a0 ffff88182fcdb700 0000000000000004 ffffffff8188ef40
Oct 13 09:47:51 fraser-server kernel: [775518.546755] Call Trace:
Oct 13 09:47:51 fraser-server kernel: [775518.549139] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:47:51 fraser-server kernel: [775518.551536] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:47:51 fraser-server kernel: [775518.553921] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:47:51 fraser-server kernel: [775518.556283] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:47:51 fraser-server kernel: [775518.558645] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:47:51 fraser-server kernel: [775518.560995] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:47:51 fraser-server kernel: [775518.566347] NMI backtrace for cpu 15
Oct 13 09:47:51 fraser-server kernel: [775518.570005] CPU: 15 PID: 0 Comm: swapper/15 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:47:51 fraser-server kernel: [775518.573695] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:47:51 fraser-server kernel: [775518.577397] task: ffff880bed7c1460 ti: ffff880bed7cc000 task.ti: ffff880bed7cc000
Oct 13 09:47:51 fraser-server kernel: [775518.581114] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:47:51 fraser-server kernel: [775518.584847] RSP: 0018:ffff880bed7cfe40 EFLAGS: 00000046
Oct 13 09:47:51 fraser-server kernel: [775518.588563] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:47:51 fraser-server kernel: [775518.592363] RDX: 0000000000000000 RSI: ffff880bed7cffd8 RDI: 000000000000000f
Oct 13 09:47:51 fraser-server kernel: [775518.596128] RBP: ffff880bed7cfe70 R08: 000000000004cea3 R09: 000000000ebef669
Oct 13 09:47:51 fraser-server kernel: [775518.599912] R10: 0007591e352a88c9 R11: 0000000000002201 R12: 0000000000000020
Oct 13 09:47:51 fraser-server kernel: [775518.603702] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:47:51 fraser-server kernel: [775518.607381] FS: 0000000000000000(0000) GS:ffff88182fce0000(0000) knlGS:0000000000000000
Oct 13 09:47:51 fraser-server kernel: [775518.610962] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:47:51 fraser-server kernel: [775518.614534] CR2: 000000000221d558 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:47:51 fraser-server kernel: [775518.618116] Stack:
Oct 13 09:47:51 fraser-server kernel: [775518.621642] 0000000fed7cfe70 560fcbece166b1b7 ffff88182fcfb700 ffffffff8188ef40
Oct 13 09:47:51 fraser-server kernel: [775518.625249] 0002c15097a50329 0000000000000004 ffff880bed7cfea0 ffffffff813e88aa
Oct 13 09:47:51 fraser-server kernel: [775518.628832] ffffffff818d35a0 ffff88182fcfb700 0000000000000004 ffffffff8188ef40
Oct 13 09:47:51 fraser-server kernel: [775518.632405] Call Trace:
Oct 13 09:47:51 fraser-server kernel: [775518.635921] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:47:51 fraser-server kernel: [775518.639473] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:47:51 fraser-server kernel: [775518.642996] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:47:51 fraser-server kernel: [775518.646508] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:47:51 fraser-server kernel: [775518.650031] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:47:51 fraser-server kernel: [775518.653577] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:47:51 fraser-server kernel: [775518.661356] NMI backtrace for cpu 16
Oct 13 09:47:51 fraser-server kernel: [775518.663064] CPU: 16 PID: 0 Comm: swapper/16 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:47:51 fraser-server kernel: [775518.664780] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:47:51 fraser-server kernel: [775518.666500] task: ffff880bed7c1e90 ti: ffff880bed7d0000 task.ti: ffff880bed7d0000
Oct 13 09:47:51 fraser-server kernel: [775518.668219] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:47:51 fraser-server kernel: [775518.669940] RSP: 0018:ffff880bed7d3e40 EFLAGS: 00000046
Oct 13 09:47:51 fraser-server kernel: [775518.671659] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:47:51 fraser-server kernel: [775518.673407] RDX: 0000000000000000 RSI: ffff880bed7d3fd8 RDI: 0000000000000010
Oct 13 09:47:51 fraser-server kernel: [775518.675154] RBP: ffff880bed7d3e70 R08: 000000000053104e R09: 000000000ebef669
Oct 13 09:47:51 fraser-server kernel: [775518.676920] R10: 0007591e352a88c9 R11: 0000000000001920 R12: 0000000000000020
Oct 13 09:47:51 fraser-server kernel: [775518.678631] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:47:51 fraser-server kernel: [775518.680276] FS: 0000000000000000(0000) GS:ffff880bffd00000(0000) knlGS:0000000000000000
Oct 13 09:47:51 fraser-server kernel: [775518.681909] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:47:51 fraser-server kernel: [775518.683540] CR2: 00000000028a08e8 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:47:51 fraser-server kernel: [775518.685180] Stack:
Oct 13 09:47:51 fraser-server kernel: [775518.686811] 00000010ed7d3e70 83c4e6494a01afd8 ffff880bffd1b700 ffffffff8188ef40
Oct 13 09:47:51 fraser-server kernel: [775518.688464] 0002c15097c25ba5 0000000000000004 ffff880bed7d3ea0 ffffffff813e88aa
Oct 13 09:47:51 fraser-server kernel: [775518.690111] ffffffff818d35a0 ffff880bffd1b700 0000000000000004 ffffffff8188ef40
Oct 13 09:47:51 fraser-server kernel: [775518.691764] Call Trace:
Oct 13 09:47:51 fraser-server kernel: [775518.693388] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:47:51 fraser-server kernel: [775518.694994] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:47:51 fraser-server kernel: [775518.696584] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:47:51 fraser-server kernel: [775518.698173] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:47:51 fraser-server kernel: [775518.699771] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:47:51 fraser-server kernel: [775518.701337] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:47:51 fraser-server kernel: [775518.705033] NMI backtrace for cpu 17
Oct 13 09:47:51 fraser-server kernel: [775518.707535] CPU: 17 PID: 0 Comm: swapper/17 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:47:51 fraser-server kernel: [775518.710063] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:47:51 fraser-server kernel: [775518.712590] task: ffff880bed7c28c0 ti: ffff880bed7d4000 task.ti: ffff880bed7d4000
Oct 13 09:47:51 fraser-server kernel: [775518.715118] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:47:51 fraser-server kernel: [775518.717670] RSP: 0018:ffff880bed7d7e40 EFLAGS: 00000046
Oct 13 09:47:51 fraser-server kernel: [775518.720215] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:47:51 fraser-server kernel: [775518.722783] RDX: 0000000000000000 RSI: ffff880bed7d7fd8 RDI: 0000000000000011
Oct 13 09:47:51 fraser-server kernel: [775518.725358] RBP: ffff880bed7d7e70 R08: 000000000006ec2b R09: 000000000ebef669
Oct 13 09:47:51 fraser-server kernel: [775518.727955] R10: 0007591e352a88c9 R11: 0000000000003335 R12: 0000000000000020
Oct 13 09:47:51 fraser-server kernel: [775518.730469] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:47:51 fraser-server kernel: [775518.732893] FS: 0000000000000000(0000) GS:ffff88182fd00000(0000) knlGS:0000000000000000
Oct 13 09:47:51 fraser-server kernel: [775518.735312] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:47:51 fraser-server kernel: [775518.737722] CR2: 00000000006bc440 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:47:51 fraser-server kernel: [775518.740149] Stack:
Oct 13 09:47:51 fraser-server kernel: [775518.742538] 00000011ed7d7e70 6d9cd08a4e4f1892 ffff88182fd1b700 ffffffff8188ef40
Oct 13 09:47:51 fraser-server kernel: [775518.744974] 0002c15097a5ce3b 0000000000000004 ffff880bed7d7ea0 ffffffff813e88aa
Oct 13 09:47:51 fraser-server kernel: [775518.747403] ffffffff818d35a0 ffff88182fd1b700 0000000000000004 ffffffff8188ef40
Oct 13 09:47:51 fraser-server kernel: [775518.749831] Call Trace:
Oct 13 09:47:51 fraser-server kernel: [775518.752220] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:47:51 fraser-server kernel: [775518.754625] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:47:51 fraser-server kernel: [775518.757000] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:47:51 fraser-server kernel: [775518.759368] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:47:51 fraser-server kernel: [775518.761732] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:47:51 fraser-server kernel: [775518.764070] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:47:51 fraser-server kernel: [775518.769422] NMI backtrace for cpu 18
Oct 13 09:47:51 fraser-server kernel: [775518.771658] CPU: 18 PID: 0 Comm: swapper/18 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:47:51 fraser-server kernel: [775518.773918] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:47:51 fraser-server kernel: [775518.776179] task: ffff880bed7c32f0 ti: ffff880bed7d8000 task.ti: ffff880bed7d8000
Oct 13 09:47:51 fraser-server kernel: [775518.778443] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:47:51 fraser-server kernel: [775518.780725] RSP: 0018:ffff880bed7dbe40 EFLAGS: 00000046
Oct 13 09:47:51 fraser-server kernel: [775518.783009] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:47:51 fraser-server kernel: [775518.785312] RDX: 0000000000000000 RSI: ffff880bed7dbfd8 RDI: 0000000000000012
Oct 13 09:47:51 fraser-server kernel: [775518.787626] RBP: ffff880bed7dbe70 R08: 0000000000306a34 R09: 000000000ebef669
Oct 13 09:47:51 fraser-server kernel: [775518.789956] R10: 0007591e229f3010 R11: 000000000007f7d5 R12: 0000000000000020
Oct 13 09:47:51 fraser-server kernel: [775518.792215] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:47:51 fraser-server kernel: [775518.794390] FS: 0000000000000000(0000) GS:ffff880bffd20000(0000) knlGS:0000000000000000
Oct 13 09:47:51 fraser-server kernel: [775518.796562] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:47:51 fraser-server kernel: [775518.798732] CR2: 00007fa697219040 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:47:51 fraser-server kernel: [775518.800907] Stack:
Oct 13 09:47:51 fraser-server kernel: [775518.803051] 00000012ed7dbe70 fc06ec5b60c78f42 ffff880bffd3b700 ffffffff8188ef40
Oct 13 09:47:51 fraser-server kernel: [775518.805239] 0002c15090c1248f 0000000000000004 ffff880bed7dbea0 ffffffff813e88aa
Oct 13 09:47:51 fraser-server kernel: [775518.807418] ffffffff818d35a0 ffff880bffd3b700 0000000000000004 ffffffff8188ef40
Oct 13 09:47:51 fraser-server kernel: [775518.809595] Call Trace:
Oct 13 09:47:51 fraser-server kernel: [775518.811734] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:47:51 fraser-server kernel: [775518.813881] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:47:51 fraser-server kernel: [775518.816002] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:47:51 fraser-server kernel: [775518.818120] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:47:51 fraser-server kernel: [775518.820231] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:47:51 fraser-server kernel: [775518.825040] NMI backtrace for cpu 19
Oct 13 09:47:51 fraser-server kernel: [775518.827547] CPU: 19 PID: 0 Comm: swapper/19 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:47:51 fraser-server kernel: [775518.830066] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:47:51 fraser-server kernel: [775518.832594] task: ffff880bed7c3d20 ti: ffff880bed7dc000 task.ti: ffff880bed7dc000
Oct 13 09:47:51 fraser-server kernel: [775518.835127] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:47:51 fraser-server kernel: [775518.837671] RSP: 0018:ffff880bed7dfe40 EFLAGS: 00000046
Oct 13 09:47:51 fraser-server kernel: [775518.840200] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:47:51 fraser-server kernel: [775518.842759] RDX: 0000000000000000 RSI: ffff880bed7dffd8 RDI: 0000000000000013
Oct 13 09:47:51 fraser-server kernel: [775518.845329] RBP: ffff880bed7dfe70 R08: 0000000000579e07 R09: 000000000ebef669
Oct 13 09:47:51 fraser-server kernel: [775518.847924] R10: 0007591e352a88c9 R11: 00000000000004b0 R12: 0000000000000020
Oct 13 09:47:51 fraser-server kernel: [775518.850525] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:47:51 fraser-server kernel: [775518.853043] FS: 0000000000000000(0000) GS:ffff88182fd20000(0000) knlGS:0000000000000000
Oct 13 09:47:51 fraser-server kernel: [775518.855473] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:47:51 fraser-server kernel: [775518.857898] CR2: 00007f90bf553e50 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:47:51 fraser-server kernel: [775518.860345] Stack:
Oct 13 09:47:51 fraser-server kernel: [775518.862744] 00000013ed7dfe70 077b7754976603a5 ffff88182fd3b700 ffffffff8188ef40
Oct 13 09:47:51 fraser-server kernel: [775518.865195] 0002c15097c410c9 0000000000000004 ffff880bed7dfea0 ffffffff813e88aa
Oct 13 09:47:51 fraser-server kernel: [775518.867633] ffffffff818d35a0 ffff88182fd3b700 0000000000000004 ffffffff8188ef40
Oct 13 09:47:51 fraser-server kernel: [775518.870071] Call Trace:
Oct 13 09:47:51 fraser-server kernel: [775518.872483] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:47:51 fraser-server kernel: [775518.874891] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:47:51 fraser-server kernel: [775518.877271] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:47:51 fraser-server kernel: [775518.879643] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:47:51 fraser-server kernel: [775518.882015] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:47:51 fraser-server kernel: [775518.884372] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:47:51 fraser-server kernel: [775518.889740] NMI backtrace for cpu 20
Oct 13 09:47:51 fraser-server kernel: [775518.891429] CPU: 20 PID: 0 Comm: swapper/20 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:47:51 fraser-server kernel: [775518.893127] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:47:51 fraser-server kernel: [775518.894824] task: ffff880bed7c4750 ti: ffff880bed7f0000 task.ti: ffff880bed7f0000
Oct 13 09:47:51 fraser-server kernel: [775518.896527] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:47:51 fraser-server kernel: [775518.898240] RSP: 0000:ffff880bed7f3e40 EFLAGS: 00000046
Oct 13 09:47:51 fraser-server kernel: [775518.899952] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:47:51 fraser-server kernel: [775518.901672] RDX: 0000000000000000 RSI: ffff880bed7f3fd8 RDI: 0000000000000014
Oct 13 09:47:51 fraser-server kernel: [775518.903404] RBP: ffff880bed7f3e70 R08: 00000000005be738 R09: 000000000ebef669
Oct 13 09:47:51 fraser-server kernel: [775518.905152] R10: 0007591e352a88c9 R11: 00000000000013ea R12: 0000000000000020
Oct 13 09:47:51 fraser-server kernel: [775518.906913] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:47:51 fraser-server kernel: [775518.908608] FS: 0000000000000000(0000) GS:ffff880bffd40000(0000) knlGS:0000000000000000
Oct 13 09:47:51 fraser-server kernel: [775518.910236] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:47:51 fraser-server kernel: [775518.911863] CR2: 00000000021c41d0 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:47:51 fraser-server kernel: [775518.913505] Stack:
Oct 13 09:47:51 fraser-server kernel: [775518.915121] 00000014ed7f3e70 c5054a008ae86c44 ffff880bffd5b700 ffffffff8188ef40
Oct 13 09:47:51 fraser-server kernel: [775518.916768] 0002c15097c5ac39 0000000000000004 ffff880bed7f3ea0 ffffffff813e88aa
Oct 13 09:47:51 fraser-server kernel: [775518.918408] ffffffff818d35a0 ffff880bffd5b700 0000000000000004 ffffffff8188ef40
Oct 13 09:47:51 fraser-server kernel: [775518.920047] Call Trace:
Oct 13 09:47:51 fraser-server kernel: [775518.921658] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:47:51 fraser-server kernel: [775518.923270] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:47:51 fraser-server kernel: [775518.924856] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:47:51 fraser-server kernel: [775518.926441] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:47:51 fraser-server kernel: [775518.928011] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:47:51 fraser-server kernel: [775518.929577] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:47:51 fraser-server kernel: [775518.933238] NMI backtrace for cpu 21
Oct 13 09:47:51 fraser-server kernel: [775518.935736] CPU: 21 PID: 0 Comm: swapper/21 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:47:51 fraser-server kernel: [775518.938244] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:47:51 fraser-server kernel: [775518.940767] task: ffff880bed7c5180 ti: ffff880bed7f4000 task.ti: ffff880bed7f4000
Oct 13 09:47:51 fraser-server kernel: [775518.943292] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:47:51 fraser-server kernel: [775518.945827] RSP: 0018:ffff880bed7f7e40 EFLAGS: 00000046
Oct 13 09:47:51 fraser-server kernel: [775518.948346] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:47:51 fraser-server kernel: [775518.950898] RDX: 0000000000000000 RSI: ffff880bed7f7fd8 RDI: 0000000000000015
Oct 13 09:47:51 fraser-server kernel: [775518.953475] RBP: ffff880bed7f7e70 R08: 00000000005fbda7 R09: 000000000ebef669
Oct 13 09:47:51 fraser-server kernel: [775518.956057] R10: 0007591e352a88c9 R11: 0000000000001936 R12: 0000000000000020
Oct 13 09:47:51 fraser-server kernel: [775518.958563] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:47:51 fraser-server kernel: [775518.960977] FS: 0000000000000000(0000) GS:ffff88182fd40000(0000) knlGS:0000000000000000
Oct 13 09:47:51 fraser-server kernel: [775518.963392] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:47:51 fraser-server kernel: [775518.965801] CR2: 00007f62719685f0 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:47:51 fraser-server kernel: [775518.968214] Stack:
Oct 13 09:47:51 fraser-server kernel: [775518.970593] 00000015ed7f7e70 51835649625baa27 ffff88182fd5b700 ffffffff8188ef40
Oct 13 09:47:51 fraser-server kernel: [775518.973023] 0002c15097c71ca1 0000000000000004 ffff880bed7f7ea0 ffffffff813e88aa
Oct 13 09:47:51 fraser-server kernel: [775518.975441] ffffffff818d35a0 ffff88182fd5b700 0000000000000004 ffffffff8188ef40
Oct 13 09:47:51 fraser-server kernel: [775518.977859] Call Trace:
Oct 13 09:47:51 fraser-server kernel: [775518.980246] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:47:51 fraser-server kernel: [775518.982631] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:47:51 fraser-server kernel: [775518.984991] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:47:51 fraser-server kernel: [775518.987348] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:47:51 fraser-server kernel: [775518.989703] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:47:51 fraser-server kernel: [775518.992030] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:47:51 fraser-server kernel: [775518.997341] NMI backtrace for cpu 22
Oct 13 09:47:51 fraser-server kernel: [775518.999023] CPU: 22 PID: 0 Comm: swapper/22 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:47:51 fraser-server kernel: [775519.000716] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:47:51 fraser-server kernel: [775519.002409] task: ffff880bed7c5bb0 ti: ffff880bed7f8000 task.ti: ffff880bed7f8000
Oct 13 09:47:51 fraser-server kernel: [775519.004103] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:47:51 fraser-server kernel: [775519.005818] RSP: 0018:ffff880bed7fbe40 EFLAGS: 00000046
Oct 13 09:47:51 fraser-server kernel: [775519.007526] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:47:51 fraser-server kernel: [775519.009245] RDX: 0000000000000000 RSI: ffff880bed7fbfd8 RDI: 0000000000000016
Oct 13 09:47:51 fraser-server kernel: [775519.010975] RBP: ffff880bed7fbe70 R08: 0000000000640096 R09: 000000000ebef669
Oct 13 09:47:51 fraser-server kernel: [775519.012733] R10: 0007591e352a88c9 R11: 00000000000018fd R12: 0000000000000020
Oct 13 09:47:51 fraser-server kernel: [775519.014426] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:47:51 fraser-server kernel: [775519.016049] FS: 0000000000000000(0000) GS:ffff880bffd60000(0000) knlGS:0000000000000000
Oct 13 09:47:51 fraser-server kernel: [775519.017663] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:47:51 fraser-server kernel: [775519.019285] CR2: 00007ff66d97c000 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:47:51 fraser-server kernel: [775519.020907] Stack:
Oct 13 09:47:51 fraser-server kernel: [775519.022512] 00000016ed7fbe70 d9d299108d2fce19 ffff880bffd7b700 ffffffff8188ef40
Oct 13 09:47:51 fraser-server kernel: [775519.024149] 0002c15097c8b5b9 0000000000000004 ffff880bed7fbea0 ffffffff813e88aa
Oct 13 09:47:51 fraser-server kernel: [775519.025780] ffffffff818d35a0 ffff880bffd7b700 0000000000000004 ffffffff8188ef40
Oct 13 09:47:51 fraser-server kernel: [775519.027414] Call Trace:
Oct 13 09:47:51 fraser-server kernel: [775519.029019] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:47:51 fraser-server kernel: [775519.030613] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:47:51 fraser-server kernel: [775519.032192] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:47:51 fraser-server kernel: [775519.033776] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:47:51 fraser-server kernel: [775519.035349] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:47:51 fraser-server kernel: [775519.036900] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:47:51 fraser-server kernel: [775519.040550] NMI backtrace for cpu 23
Oct 13 09:47:51 fraser-server kernel: [775519.043042] CPU: 23 PID: 0 Comm: swapper/23 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:47:51 fraser-server kernel: [775519.045560] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:47:51 fraser-server kernel: [775519.048095] task: ffff880bed7c65e0 ti: ffff880bed7fc000 task.ti: ffff880bed7fc000
Oct 13 09:47:51 fraser-server kernel: [775519.050615] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:47:51 fraser-server kernel: [775519.053159] RSP: 0018:ffff880bed7ffe40 EFLAGS: 00000046
Oct 13 09:47:51 fraser-server kernel: [775519.055701] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:47:51 fraser-server kernel: [775519.058264] RDX: 0000000000000000 RSI: ffff880bed7fffd8 RDI: 0000000000000017
Oct 13 09:47:51 fraser-server kernel: [775519.060851] RBP: ffff880bed7ffe70 R08: 000000000068011f R09: 000000000ebef669
Oct 13 09:47:51 fraser-server kernel: [775519.063445] R10: 0007591e352a88c9 R11: 0000000000000870 R12: 0000000000000020
Oct 13 09:47:51 fraser-server kernel: [775519.065963] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:47:51 fraser-server kernel: [775519.068385] FS: 0000000000000000(0000) GS:ffff88182fd60000(0000) knlGS:0000000000000000
Oct 13 09:47:51 fraser-server kernel: [775519.070804] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:47:51 fraser-server kernel: [775519.073234] CR2: 0000000002109e00 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:47:51 fraser-server kernel: [775519.075656] Stack:
Oct 13 09:47:51 fraser-server kernel: [775519.078045] 00000017ed7ffe70 6348c7bb3c892d64 ffff88182fd7b700 ffffffff8188ef40
Oct 13 09:47:51 fraser-server kernel: [775519.080483] 0002c15097ca35ea 0000000000000004 ffff880bed7ffea0 ffffffff813e88aa
Oct 13 09:47:51 fraser-server kernel: [775519.082909] ffffffff818d35a0 ffff88182fd7b700 0000000000000004 ffffffff8188ef40
Oct 13 09:47:51 fraser-server kernel: [775519.085338] Call Trace:
Oct 13 09:47:51 fraser-server kernel: [775519.087744] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:47:51 fraser-server kernel: [775519.090134] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:47:51 fraser-server kernel: [775519.092503] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:47:51 fraser-server kernel: [775519.094872] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:47:51 fraser-server kernel: [775519.097231] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:47:51 fraser-server kernel: [775519.099582] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:48:17 fraser-server kernel: [775544.180273] BUG: soft lockup - CPU#3 stuck for 22s! [migration/3:25]
Oct 13 09:48:17 fraser-server kernel: [775544.182812] Modules linked in: ipmi_watchdog ipmi_devintf ipmi_msghandler 8021q mrp veth xt_addrtype xt_conntrack ipt_MASQUERADE iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack bridge stp llc dm_thin_pool dm_persistent_data dm_bio_prison dm_bufio libcrc32c loop iptable_filter ip_tables x_tables tcp_diag inet_diag ib_umad rdma_ucm ib_uverbs rdma_cm iw_cm nls_utf8 hfsplus nfsv3 ib_ipoib ib_cm ib_sa ses enclosure dm_mod raid0 md_mod pl2303 usbserial snd_hda_codec_hdmi snd_hda_codec_analog snd_hda_codec_generic adt7475 hwmon_vid iTCO_wdt iTCO_vendor_support coretemp nouveau intel_powerclamp kvm_intel joydev evdev mousedev mac_hid kvm crct10dif_pclmul crc32_pclmul mxm_wmi crc32c_intel video ghash_clmulni_intel aesni_intel ttm aes_x86_64 lrw gf128mul glue_helper ib_mthca ablk_helper drm_kms_helper cryptd tg3 ib_mad drm microcode ptp psmouse pcspkr snd_hda_intel serio_raw ib_core pps_core libphy i2c_i801 snd_hda_controller i2c_algo_bit i2c_core ib_addr hwmon snd_hda_codec lpc_ich snd_hwdep snd_pcm snd_timer i7core_edac snd ioatdma acpi_cpufreq tpm_tis edac_core soundcore dca tpm shpchp wmi button processor nfsd fuse auth_rpcgss nfs oid_registry nfs_acl lockd sunrpc fscache ext4 crc16 mbcache jbd2 hid_generic usbhid hid uas usb_storage sd_mod sr_mod crc_t10dif cdrom crct10dif_common ahci atkbd libahci uhci_hcd ehci_pci libps2 libata xhci_hcd ehci_hcd megaraid_sas firewire_ohci firewire_core i8042 usbcore scsi_mod crc_itu_t usb_common serio
Oct 13 09:48:17 fraser-server kernel: [775544.211620] CPU: 3 PID: 25 Comm: migration/3 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:48:17 fraser-server kernel: [775544.214499] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:48:17 fraser-server kernel: [775544.217376] task: ffff8817ed2be5e0 ti: ffff8817ec830000 task.ti: ffff8817ec830000
Oct 13 09:48:17 fraser-server kernel: [775544.220269] RIP: 0010:[<ffffffff81102157>] [<ffffffff81102157>] multi_cpu_stop+0x57/0x100
Oct 13 09:48:17 fraser-server kernel: [775544.223167] RSP: 0000:ffff8817ec833d88 EFLAGS: 00000246
Oct 13 09:48:17 fraser-server kernel: [775544.226034] RAX: ffffffff8160d830 RBX: ffff88182fc319c0 RCX: 0000000000000077
Oct 13 09:48:17 fraser-server kernel: [775544.228910] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffff8817eb383b30
Oct 13 09:48:17 fraser-server kernel: [775544.231794] RBP: ffff8817ec833db0 R08: 0000000000000286 R09: 0000000000000001
Oct 13 09:48:17 fraser-server kernel: [775544.234698] R10: 0000000000054386 R11: 0000000000000bc8 R12: ffff8817ec833d40
Oct 13 09:48:17 fraser-server kernel: [775544.237581] R13: ffffffff810b0a78 R14: ffff8817ec833d50 R15: ffff88182fc345f8
Oct 13 09:48:17 fraser-server kernel: [775544.240464] FS: 0000000000000000(0000) GS:ffff88182fc20000(0000) knlGS:0000000000000000
Oct 13 09:48:17 fraser-server kernel: [775544.243369] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:48:17 fraser-server kernel: [775544.246286] CR2: 0000000008979408 CR3: 00000017eb2d5000 CR4: 00000000000007e0
Oct 13 09:48:17 fraser-server kernel: [775544.249195] Stack:
Oct 13 09:48:17 fraser-server kernel: [775544.252069] ffff8817eb383b58 ffff88182fc2edc0 ffff88182fc2edc8 ffff8817eb383b30
Oct 13 09:48:17 fraser-server kernel: [775544.254993] ffffffff81102100 ffff8817ec833e70 ffffffff81102473 0000000000000000
Oct 13 09:48:17 fraser-server kernel: [775544.257913] ffff8817ec833e50 ffffffff8152d5fb ffff8817ec833e70 00000000000006ce
Oct 13 09:48:17 fraser-server kernel: [775544.260847] Call Trace:
Oct 13 09:48:17 fraser-server kernel: [775544.263726] [<ffffffff81102100>] ? cpu_stop_park+0x70/0x70
Oct 13 09:48:17 fraser-server kernel: [775544.266609] [<ffffffff81102473>] cpu_stopper_thread+0xa3/0x150
Oct 13 09:48:17 fraser-server kernel: [775544.269490] [<ffffffff8152d5fb>] ? preempt_schedule+0x3b/0x60
Oct 13 09:48:17 fraser-server kernel: [775544.272376] [<ffffffff810991d9>] smpboot_thread_fn+0x169/0x280
Oct 13 09:48:17 fraser-server kernel: [775544.275281] [<ffffffff81099070>] ? SyS_setgroups+0x150/0x150
Oct 13 09:48:17 fraser-server kernel: [775544.278169] [<ffffffff81091cea>] kthread+0xea/0x100
Oct 13 09:48:17 fraser-server kernel: [775544.281053] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:48:17 fraser-server kernel: [775544.283860] [<ffffffff8153107c>] ret_from_fork+0x7c/0xb0
Oct 13 09:48:17 fraser-server kernel: [775544.286582] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:48:17 fraser-server kernel: [775544.289289] Code: 85 c0 0f 84 a1 00 00 00 89 db 48 0f a3 18 19 db 85 db 41 0f 95 c7 4d 8d 6c 24 24 31 f6 31 d2 0f 1f 44 00 00 f3 90 41 8b 5c 24 20 <39> d3 74 f5 83 fb 02 74 58 83 fb 03 75 05 45 84 ff 75 5e f0 41
Oct 13 09:48:17 fraser-server kernel: [775544.396940] BUG: soft lockup - CPU#14 stuck for 23s! [khugepaged:135]
Oct 13 09:48:17 fraser-server kernel: [775544.398815] Modules linked in: ipmi_watchdog ipmi_devintf ipmi_msghandler 8021q mrp veth xt_addrtype xt_conntrack ipt_MASQUERADE iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack bridge stp llc dm_thin_pool dm_persistent_data dm_bio_prison dm_bufio libcrc32c loop iptable_filter ip_tables x_tables tcp_diag inet_diag ib_umad rdma_ucm ib_uverbs rdma_cm iw_cm nls_utf8 hfsplus nfsv3 ib_ipoib ib_cm ib_sa ses enclosure dm_mod raid0 md_mod pl2303 usbserial snd_hda_codec_hdmi snd_hda_codec_analog snd_hda_codec_generic adt7475 hwmon_vid iTCO_wdt iTCO_vendor_support coretemp nouveau intel_powerclamp kvm_intel joydev evdev mousedev mac_hid kvm crct10dif_pclmul crc32_pclmul mxm_wmi crc32c_intel video ghash_clmulni_intel aesni_intel ttm aes_x86_64 lrw gf128mul glue_helper ib_mthca ablk_helper drm_kms_helper cryptd tg3 ib_mad drm microcode ptp psmouse pcspkr snd_hda_intel serio_raw ib_core pps_core libphy i2c_i801 snd_hda_controller i2c_algo_bit i2c_core ib_addr hwmon snd_hda_codec lpc_ich snd_hwdep snd_pcm snd_timer i7core_edac snd ioatdma acpi_cpufreq tpm_tis edac_core soundcore dca tpm shpchp wmi button processor nfsd fuse auth_rpcgss nfs oid_registry nfs_acl lockd sunrpc fscache ext4 crc16 mbcache jbd2 hid_generic usbhid hid uas usb_storage sd_mod sr_mod crc_t10dif cdrom crct10dif_common ahci atkbd libahci uhci_hcd ehci_pci libps2 libata xhci_hcd ehci_hcd megaraid_sas firewire_ohci firewire_core i8042 usbcore scsi_mod crc_itu_t usb_common serio
Oct 13 09:48:17 fraser-server kernel: [775544.419550] CPU: 14 PID: 135 Comm: khugepaged Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:48:17 fraser-server kernel: [775544.419554] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:48:17 fraser-server kernel: [775544.419555] task: ffff880becd40000 ti: ffff880becd3c000 task.ti: ffff880becd3c000
Oct 13 09:48:17 fraser-server kernel: [775544.419560] RIP: 0010:[<ffffffff810e9c26>] [<ffffffff810e9c26>] smp_call_function_many+0x226/0x280
Oct 13 09:48:17 fraser-server kernel: [775544.419561] RSP: 0018:ffff880becd3fbd8 EFLAGS: 00000202
Oct 13 09:48:17 fraser-server kernel: [775544.419562] RAX: ffff880bffc78850 RBX: ffff880bffcf5148 RCX: 0000000000000006
Oct 13 09:48:17 fraser-server kernel: [775544.419566] RDX: ffff880bffc78850 RSI: 0000000000000080 RDI: 0000000000000000
Oct 13 09:48:17 fraser-server kernel: [775544.419567] RBP: ffff880becd3fc10 R08: ffff880bffcf5148 R09: 0000000000000002
Oct 13 09:48:17 fraser-server kernel: [775544.419567] R10: 0000000000000002 R11: 0000000000000000 R12: 0000000000000282
Oct 13 09:48:17 fraser-server kernel: [775544.419568] R13: ffff880becd3fb48 R14: 0000000000000282 R15: ffff880becd3fb70
Oct 13 09:48:17 fraser-server kernel: [775544.419569] FS: 0000000000000000(0000) GS:ffff880bffce0000(0000) knlGS:0000000000000000
Oct 13 09:48:17 fraser-server kernel: [775544.419569] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:48:17 fraser-server kernel: [775544.419570] CR2: 00007f39dacbb000 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:48:17 fraser-server kernel: [775544.419571] Stack:
Oct 13 09:48:17 fraser-server kernel: [775544.419572] 000000012fff9c00 0000000000015100 000000000000000e 0000000000000000
Oct 13 09:48:17 fraser-server kernel: [775544.419573] ffffffff81af1650 ffffffff81154b30 0000000000c352da ffff880becd3fc40
Oct 13 09:48:17 fraser-server kernel: [775544.419574] ffffffff810e9db1 0000000000000017 0000000000000080 0000000000000080
Oct 13 09:48:17 fraser-server kernel: [775544.419575] Call Trace:
Oct 13 09:48:17 fraser-server kernel: [775544.419579] [<ffffffff81154b30>] ? drain_pages+0xa0/0xa0
Oct 13 09:48:17 fraser-server kernel: [775544.419581] [<ffffffff810e9db1>] on_each_cpu_mask+0x31/0xa0
Oct 13 09:48:17 fraser-server kernel: [775544.419582] [<ffffffff81151bc8>] drain_all_pages+0xb8/0xd0
Oct 13 09:48:17 fraser-server kernel: [775544.419584] [<ffffffff81155f68>] __alloc_pages_nodemask+0x848/0xc20
Oct 13 09:48:17 fraser-server kernel: [775544.419587] [<ffffffff811aecd0>] khugepaged+0x760/0x1320
Oct 13 09:48:17 fraser-server kernel: [775544.419590] [<ffffffff810b6b40>] ? __wake_up_sync+0x20/0x20
Oct 13 09:48:17 fraser-server kernel: [775544.419591] [<ffffffff811ae570>] ? maybe_pmd_mkwrite+0x30/0x30
Oct 13 09:48:17 fraser-server kernel: [775544.419595] [<ffffffff81091cea>] kthread+0xea/0x100
Oct 13 09:48:17 fraser-server kernel: [775544.419596] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:48:17 fraser-server kernel: [775544.419599] [<ffffffff8153107c>] ret_from_fork+0x7c/0xb0
Oct 13 09:48:17 fraser-server kernel: [775544.419601] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:48:17 fraser-server kernel: [775544.419618] Code: 0f 8d 77 fe ff ff 48 98 49 8b 55 00 48 03 14 c5 80 2c 8d 81 f6 42 18 01 48 89 d0 74 c8 0f 1f 84 00 00 00 00 00 f3 90 f6 40 18 01 <75> f8 eb b6 0f b6 4d cc 4c 89 fa 4c 89 f6 44 89 ef e8 d4 fb ff
Oct 13 09:48:45 fraser-server kernel: [775572.180788] BUG: soft lockup - CPU#3 stuck for 22s! [migration/3:25]
Oct 13 09:48:45 fraser-server kernel: [775572.183624] Modules linked in: ipmi_watchdog ipmi_devintf ipmi_msghandler 8021q mrp veth xt_addrtype xt_conntrack ipt_MASQUERADE iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack bridge stp llc dm_thin_pool dm_persistent_data dm_bio_prison dm_bufio libcrc32c loop iptable_filter ip_tables x_tables tcp_diag inet_diag ib_umad rdma_ucm ib_uverbs rdma_cm iw_cm nls_utf8 hfsplus nfsv3 ib_ipoib ib_cm ib_sa ses enclosure dm_mod raid0 md_mod pl2303 usbserial snd_hda_codec_hdmi snd_hda_codec_analog snd_hda_codec_generic adt7475 hwmon_vid iTCO_wdt iTCO_vendor_support coretemp nouveau intel_powerclamp kvm_intel joydev evdev mousedev mac_hid kvm crct10dif_pclmul crc32_pclmul mxm_wmi crc32c_intel video ghash_clmulni_intel aesni_intel ttm aes_x86_64 lrw gf128mul glue_helper ib_mthca ablk_helper drm_kms_helper cryptd tg3 ib_mad drm microcode ptp psmouse pcspkr snd_hda_intel serio_raw ib_core pps_core libphy i2c_i801 snd_hda_controller i2c_algo_bit i2c_core ib_addr hwmon snd_hda_codec lpc_ich snd_hwdep snd_pcm snd_timer i7core_edac snd ioatdma acpi_cpufreq tpm_tis edac_core soundcore dca tpm shpchp wmi button processor nfsd fuse auth_rpcgss nfs oid_registry nfs_acl lockd sunrpc fscache ext4 crc16 mbcache jbd2 hid_generic usbhid hid uas usb_storage sd_mod sr_mod crc_t10dif cdrom crct10dif_common ahci atkbd libahci uhci_hcd ehci_pci libps2 libata xhci_hcd ehci_hcd megaraid_sas firewire_ohci firewire_core i8042 usbcore scsi_mod crc_itu_t usb_common serio
Oct 13 09:48:45 fraser-server kernel: [775572.215696] CPU: 3 PID: 25 Comm: migration/3 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:48:45 fraser-server kernel: [775572.219061] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:48:45 fraser-server kernel: [775572.222451] task: ffff8817ed2be5e0 ti: ffff8817ec830000 task.ti: ffff8817ec830000
Oct 13 09:48:45 fraser-server kernel: [775572.225757] RIP: 0010:[<ffffffff81102150>] [<ffffffff81102150>] multi_cpu_stop+0x50/0x100
Oct 13 09:48:45 fraser-server kernel: [775572.229004] RSP: 0000:ffff8817ec833d88 EFLAGS: 00000246
Oct 13 09:48:45 fraser-server kernel: [775572.232203] RAX: ffffffff8160d830 RBX: ffff88182fc319c0 RCX: 0000000000000077
Oct 13 09:48:45 fraser-server kernel: [775572.235433] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffff8817eb383b30
Oct 13 09:48:45 fraser-server kernel: [775572.238650] RBP: ffff8817ec833db0 R08: 0000000000000286 R09: 0000000000000001
Oct 13 09:48:45 fraser-server kernel: [775572.241867] R10: 0000000000054386 R11: 0000000000000bc8 R12: ffff8817ec833d40
Oct 13 09:48:45 fraser-server kernel: [775572.245049] R13: ffffffff810b0a78 R14: ffff8817ec833d50 R15: ffff88182fc345f8
Oct 13 09:48:45 fraser-server kernel: [775572.248200] FS: 0000000000000000(0000) GS:ffff88182fc20000(0000) knlGS:0000000000000000
Oct 13 09:48:45 fraser-server kernel: [775572.251298] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:48:45 fraser-server kernel: [775572.254353] CR2: 0000000008979408 CR3: 00000017eb2d5000 CR4: 00000000000007e0
Oct 13 09:48:45 fraser-server kernel: [775572.257375] Stack:
Oct 13 09:48:45 fraser-server kernel: [775572.260344] ffff8817eb383b58 ffff88182fc2edc0 ffff88182fc2edc8 ffff8817eb383b30
Oct 13 09:48:45 fraser-server kernel: [775572.263310] ffffffff81102100 ffff8817ec833e70 ffffffff81102473 0000000000000000
Oct 13 09:48:45 fraser-server kernel: [775572.266226] ffff8817ec833e50 ffffffff8152d5fb ffff8817ec833e70 00000000000006ce
Oct 13 09:48:45 fraser-server kernel: [775572.269086] Call Trace:
Oct 13 09:48:45 fraser-server kernel: [775572.271860] [<ffffffff81102100>] ? cpu_stop_park+0x70/0x70
Oct 13 09:48:45 fraser-server kernel: [775572.274651] [<ffffffff81102473>] cpu_stopper_thread+0xa3/0x150
Oct 13 09:48:45 fraser-server kernel: [775572.277410] [<ffffffff8152d5fb>] ? preempt_schedule+0x3b/0x60
Oct 13 09:48:45 fraser-server kernel: [775572.280154] [<ffffffff810991d9>] smpboot_thread_fn+0x169/0x280
Oct 13 09:48:45 fraser-server kernel: [775572.282878] [<ffffffff81099070>] ? SyS_setgroups+0x150/0x150
Oct 13 09:48:45 fraser-server kernel: [775572.285582] [<ffffffff81091cea>] kthread+0xea/0x100
Oct 13 09:48:45 fraser-server kernel: [775572.288279] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:48:45 fraser-server kernel: [775572.290968] [<ffffffff8153107c>] ret_from_fork+0x7c/0xb0
Oct 13 09:48:45 fraser-server kernel: [775572.293643] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:48:45 fraser-server kernel: [775572.296315] Code: 89 c6 48 8b 47 18 48 85 c0 0f 84 a1 00 00 00 89 db 48 0f a3 18 19 db 85 db 41 0f 95 c7 4d 8d 6c 24 24 31 f6 31 d2 0f 1f 44 00 00 <f3> 90 41 8b 5c 24 20 39 d3 74 f5 83 fb 02 74 58 83 fb 03 75 05
Oct 13 09:48:45 fraser-server kernel: [775572.397457] BUG: soft lockup - CPU#14 stuck for 23s! [khugepaged:135]
Oct 13 09:48:45 fraser-server kernel: [775572.399317] Modules linked in: ipmi_watchdog ipmi_devintf ipmi_msghandler 8021q mrp veth xt_addrtype xt_conntrack ipt_MASQUERADE iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack bridge stp llc dm_thin_pool dm_persistent_data dm_bio_prison dm_bufio libcrc32c loop iptable_filter ip_tables x_tables tcp_diag inet_diag ib_umad rdma_ucm ib_uverbs rdma_cm iw_cm nls_utf8 hfsplus nfsv3 ib_ipoib ib_cm ib_sa ses enclosure dm_mod raid0 md_mod pl2303 usbserial snd_hda_codec_hdmi snd_hda_codec_analog snd_hda_codec_generic adt7475 hwmon_vid iTCO_wdt iTCO_vendor_support coretemp nouveau intel_powerclamp kvm_intel joydev evdev mousedev mac_hid kvm crct10dif_pclmul crc32_pclmul mxm_wmi crc32c_intel video ghash_clmulni_intel aesni_intel ttm aes_x86_64 lrw gf128mul glue_helper ib_mthca ablk_helper drm_kms_helper cryptd tg3 ib_mad drm microcode ptp psmouse pcspkr snd_hda_intel serio_raw ib_core pps_core libphy i2c_i801 snd_hda_controller i2c_algo_bit i2c_core ib_addr hwmon snd_hda_codec lpc_ich snd_hwdep snd_pcm snd_timer i7core_edac snd ioatdma acpi_cpufreq tpm_tis edac_core soundcore dca tpm shpchp wmi button processor nfsd fuse auth_rpcgss nfs oid_registry nfs_acl lockd sunrpc fscache ext4 crc16 mbcache jbd2 hid_generic usbhid hid uas usb_storage sd_mod sr_mod crc_t10dif cdrom crct10dif_common ahci atkbd libahci uhci_hcd ehci_pci libps2 libata xhci_hcd ehci_hcd megaraid_sas firewire_ohci firewire_core i8042 usbcore scsi_mod crc_itu_t usb_common serio
Oct 13 09:48:45 fraser-server kernel: [775572.420262] CPU: 14 PID: 135 Comm: khugepaged Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:48:45 fraser-server kernel: [775572.422416] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:48:45 fraser-server kernel: [775572.424582] task: ffff880becd40000 ti: ffff880becd3c000 task.ti: ffff880becd3c000
Oct 13 09:48:45 fraser-server kernel: [775572.424587] RIP: 0010:[<ffffffff810e9c26>] [<ffffffff810e9c26>] smp_call_function_many+0x226/0x280
Oct 13 09:48:45 fraser-server kernel: [775572.424587] RSP: 0018:ffff880becd3fbd8 EFLAGS: 00000202
Oct 13 09:48:45 fraser-server kernel: [775572.424588] RAX: ffff880bffc78850 RBX: ffff880bffcf5148 RCX: 0000000000000006
Oct 13 09:48:45 fraser-server kernel: [775572.424589] RDX: ffff880bffc78850 RSI: 0000000000000080 RDI: 0000000000000000
Oct 13 09:48:45 fraser-server kernel: [775572.424589] RBP: ffff880becd3fc10 R08: ffff880bffcf5148 R09: 0000000000000002
Oct 13 09:48:45 fraser-server kernel: [775572.424590] R10: 0000000000000002 R11: 0000000000000000 R12: 0000000000000282
Oct 13 09:48:45 fraser-server kernel: [775572.424591] R13: ffff880becd3fb48 R14: 0000000000000282 R15: ffff880becd3fb70
Oct 13 09:48:45 fraser-server kernel: [775572.424591] FS: 0000000000000000(0000) GS:ffff880bffce0000(0000) knlGS:0000000000000000
Oct 13 09:48:45 fraser-server kernel: [775572.424592] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:48:45 fraser-server kernel: [775572.424593] CR2: 00007f39dacbb000 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:48:45 fraser-server kernel: [775572.424593] Stack:
Oct 13 09:48:45 fraser-server kernel: [775572.424594] 000000012fff9c00 0000000000015100 000000000000000e 0000000000000000
Oct 13 09:48:45 fraser-server kernel: [775572.424595] ffffffff81af1650 ffffffff81154b30 0000000000c352da ffff880becd3fc40
Oct 13 09:48:45 fraser-server kernel: [775572.424596] ffffffff810e9db1 0000000000000017 0000000000000080 0000000000000080
Oct 13 09:48:45 fraser-server kernel: [775572.424597] Call Trace:
Oct 13 09:48:45 fraser-server kernel: [775572.424601] [<ffffffff81154b30>] ? drain_pages+0xa0/0xa0
Oct 13 09:48:45 fraser-server kernel: [775572.424602] [<ffffffff810e9db1>] on_each_cpu_mask+0x31/0xa0
Oct 13 09:48:45 fraser-server kernel: [775572.424604] [<ffffffff81151bc8>] drain_all_pages+0xb8/0xd0
Oct 13 09:48:45 fraser-server kernel: [775572.424605] [<ffffffff81155f68>] __alloc_pages_nodemask+0x848/0xc20
Oct 13 09:48:45 fraser-server kernel: [775572.424608] [<ffffffff811aecd0>] khugepaged+0x760/0x1320
Oct 13 09:48:45 fraser-server kernel: [775572.424610] [<ffffffff810b6b40>] ? __wake_up_sync+0x20/0x20
Oct 13 09:48:45 fraser-server kernel: [775572.424611] [<ffffffff811ae570>] ? maybe_pmd_mkwrite+0x30/0x30
Oct 13 09:48:45 fraser-server kernel: [775572.424614] [<ffffffff81091cea>] kthread+0xea/0x100
Oct 13 09:48:45 fraser-server kernel: [775572.424615] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:48:45 fraser-server kernel: [775572.424618] [<ffffffff8153107c>] ret_from_fork+0x7c/0xb0
Oct 13 09:48:45 fraser-server kernel: [775572.424619] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:48:45 fraser-server kernel: [775572.424630] Code: 0f 8d 77 fe ff ff 48 98 49 8b 55 00 48 03 14 c5 80 2c 8d 81 f6 42 18 01 48 89 d0 74 c8 0f 1f 84 00 00 00 00 00 f3 90 f6 40 18 01 <75> f8 eb b6 0f b6 4d cc 4c 89 fa 4c 89 f6 44 89 ef e8 d4 fb ff
Oct 13 09:49:13 fraser-server kernel: [775600.181305] BUG: soft lockup - CPU#3 stuck for 22s! [migration/3:25]
Oct 13 09:49:13 fraser-server kernel: [775600.184148] Modules linked in: ipmi_watchdog ipmi_devintf ipmi_msghandler 8021q mrp veth xt_addrtype xt_conntrack ipt_MASQUERADE iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack bridge stp llc dm_thin_pool dm_persistent_data dm_bio_prison dm_bufio libcrc32c loop iptable_filter ip_tables x_tables tcp_diag inet_diag ib_umad rdma_ucm ib_uverbs rdma_cm iw_cm nls_utf8 hfsplus nfsv3 ib_ipoib ib_cm ib_sa ses enclosure dm_mod raid0 md_mod pl2303 usbserial snd_hda_codec_hdmi snd_hda_codec_analog snd_hda_codec_generic adt7475 hwmon_vid iTCO_wdt iTCO_vendor_support coretemp nouveau intel_powerclamp kvm_intel joydev evdev mousedev mac_hid kvm crct10dif_pclmul crc32_pclmul mxm_wmi crc32c_intel video ghash_clmulni_intel aesni_intel ttm aes_x86_64 lrw gf128mul glue_helper ib_mthca ablk_helper drm_kms_helper cryptd tg3 ib_mad drm microcode ptp psmouse pcspkr snd_hda_intel serio_raw ib_core pps_core libphy i2c_i801 snd_hda_controller i2c_algo_bit i2c_core ib_addr hwmon snd_hda_codec lpc_ich snd_hwdep snd_pcm snd_timer i7core_edac snd ioatdma acpi_cpufreq tpm_tis edac_core soundcore dca tpm shpchp wmi button processor nfsd fuse auth_rpcgss nfs oid_registry nfs_acl lockd sunrpc fscache ext4 crc16 mbcache jbd2 hid_generic usbhid hid uas usb_storage sd_mod sr_mod crc_t10dif cdrom crct10dif_common ahci atkbd libahci uhci_hcd ehci_pci libps2 libata xhci_hcd ehci_hcd megaraid_sas firewire_ohci firewire_core i8042 usbcore scsi_mod crc_itu_t usb_common serio
Oct 13 09:49:13 fraser-server kernel: [775600.216283] CPU: 3 PID: 25 Comm: migration/3 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:49:13 fraser-server kernel: [775600.219655] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:49:13 fraser-server kernel: [775600.223048] task: ffff8817ed2be5e0 ti: ffff8817ec830000 task.ti: ffff8817ec830000
Oct 13 09:49:13 fraser-server kernel: [775600.226359] RIP: 0010:[<ffffffff81102157>] [<ffffffff81102157>] multi_cpu_stop+0x57/0x100
Oct 13 09:49:13 fraser-server kernel: [775600.229608] RSP: 0000:ffff8817ec833d88 EFLAGS: 00000246
Oct 13 09:49:13 fraser-server kernel: [775600.232813] RAX: ffffffff8160d830 RBX: ffff88182fc319c0 RCX: 0000000000000077
Oct 13 09:49:13 fraser-server kernel: [775600.236048] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffff8817eb383b30
Oct 13 09:49:13 fraser-server kernel: [775600.239267] RBP: ffff8817ec833db0 R08: 0000000000000286 R09: 0000000000000001
Oct 13 09:49:13 fraser-server kernel: [775600.242484] R10: 0000000000054386 R11: 0000000000000bc8 R12: ffff8817ec833d40
Oct 13 09:49:13 fraser-server kernel: [775600.245668] R13: ffffffff810b0a78 R14: ffff8817ec833d50 R15: ffff88182fc345f8
Oct 13 09:49:13 fraser-server kernel: [775600.248820] FS: 0000000000000000(0000) GS:ffff88182fc20000(0000) knlGS:0000000000000000
Oct 13 09:49:13 fraser-server kernel: [775600.251917] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:49:13 fraser-server kernel: [775600.254969] CR2: 0000000008979408 CR3: 00000017eb2d5000 CR4: 00000000000007e0
Oct 13 09:49:13 fraser-server kernel: [775600.257993] Stack:
Oct 13 09:49:13 fraser-server kernel: [775600.260961] ffff8817eb383b58 ffff88182fc2edc0 ffff88182fc2edc8 ffff8817eb383b30
Oct 13 09:49:13 fraser-server kernel: [775600.263925] ffffffff81102100 ffff8817ec833e70 ffffffff81102473 0000000000000000
Oct 13 09:49:13 fraser-server kernel: [775600.266842] ffff8817ec833e50 ffffffff8152d5fb ffff8817ec833e70 00000000000006ce
Oct 13 09:49:13 fraser-server kernel: [775600.269700] Call Trace:
Oct 13 09:49:13 fraser-server kernel: [775600.272470] [<ffffffff81102100>] ? cpu_stop_park+0x70/0x70
Oct 13 09:49:13 fraser-server kernel: [775600.275275] [<ffffffff81102473>] cpu_stopper_thread+0xa3/0x150
Oct 13 09:49:13 fraser-server kernel: [775600.278035] [<ffffffff8152d5fb>] ? preempt_schedule+0x3b/0x60
Oct 13 09:49:13 fraser-server kernel: [775600.280782] [<ffffffff810991d9>] smpboot_thread_fn+0x169/0x280
Oct 13 09:49:13 fraser-server kernel: [775600.283507] [<ffffffff81099070>] ? SyS_setgroups+0x150/0x150
Oct 13 09:49:13 fraser-server kernel: [775600.286214] [<ffffffff81091cea>] kthread+0xea/0x100
Oct 13 09:49:13 fraser-server kernel: [775600.288902] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:49:13 fraser-server kernel: [775600.291593] [<ffffffff8153107c>] ret_from_fork+0x7c/0xb0
Oct 13 09:49:13 fraser-server kernel: [775600.294273] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:49:13 fraser-server kernel: [775600.296951] Code: 85 c0 0f 84 a1 00 00 00 89 db 48 0f a3 18 19 db 85 db 41 0f 95 c7 4d 8d 6c 24 24 31 f6 31 d2 0f 1f 44 00 00 f3 90 41 8b 5c 24 20 <39> d3 74 f5 83 fb 02 74 58 83 fb 03 75 05 45 84 ff 75 5e f0 41
Oct 13 09:49:13 fraser-server kernel: [775600.397974] BUG: soft lockup - CPU#14 stuck for 23s! [khugepaged:135]
Oct 13 09:49:13 fraser-server kernel: [775600.399883] Modules linked in: ipmi_watchdog ipmi_devintf ipmi_msghandler 8021q mrp veth xt_addrtype xt_conntrack ipt_MASQUERADE iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack bridge stp llc dm_thin_pool dm_persistent_data dm_bio_prison dm_bufio libcrc32c loop iptable_filter ip_tables x_tables tcp_diag inet_diag ib_umad rdma_ucm ib_uverbs rdma_cm iw_cm nls_utf8 hfsplus nfsv3 ib_ipoib ib_cm ib_sa ses enclosure dm_mod raid0 md_mod pl2303 usbserial snd_hda_codec_hdmi snd_hda_codec_analog snd_hda_codec_generic adt7475 hwmon_vid iTCO_wdt iTCO_vendor_support coretemp nouveau intel_powerclamp kvm_intel joydev evdev mousedev mac_hid kvm crct10dif_pclmul crc32_pclmul mxm_wmi crc32c_intel video ghash_clmulni_intel aesni_intel ttm aes_x86_64 lrw gf128mul glue_helper ib_mthca ablk_helper drm_kms_helper cryptd tg3 ib_mad drm microcode ptp psmouse pcspkr snd_hda_intel serio_raw ib_core pps_core libphy i2c_i801 snd_hda_controller i2c_algo_bit i2c_core ib_addr hwmon snd_hda_codec lpc_ich snd_hwdep snd_pcm snd_timer i7core_edac snd ioatdma acpi_cpufreq tpm_tis edac_core soundcore dca tpm shpchp wmi button processor nfsd fuse auth_rpcgss nfs oid_registry nfs_acl lockd sunrpc fscache ext4 crc16 mbcache jbd2 hid_generic usbhid hid uas usb_storage sd_mod sr_mod crc_t10dif cdrom crct10dif_common ahci atkbd libahci uhci_hcd ehci_pci libps2 libata xhci_hcd ehci_hcd megaraid_sas firewire_ohci firewire_core i8042 usbcore scsi_mod crc_itu_t usb_common serio
Oct 13 09:49:13 fraser-server kernel: [775600.421289] CPU: 14 PID: 135 Comm: khugepaged Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:49:13 fraser-server kernel: [775600.423495] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:49:13 fraser-server kernel: [775600.425705] task: ffff880becd40000 ti: ffff880becd3c000 task.ti: ffff880becd3c000
Oct 13 09:49:13 fraser-server kernel: [775600.427922] RIP: 0010:[<ffffffff810e9c22>] [<ffffffff810e9c22>] smp_call_function_many+0x222/0x280
Oct 13 09:49:13 fraser-server kernel: [775600.427922] RSP: 0018:ffff880becd3fbd8 EFLAGS: 00000202
Oct 13 09:49:13 fraser-server kernel: [775600.427923] RAX: ffff880bffc78850 RBX: ffff880bffcf5148 RCX: 0000000000000006
Oct 13 09:49:13 fraser-server kernel: [775600.427924] RDX: ffff880bffc78850 RSI: 0000000000000080 RDI: 0000000000000000
Oct 13 09:49:13 fraser-server kernel: [775600.427924] RBP: ffff880becd3fc10 R08: ffff880bffcf5148 R09: 0000000000000002
Oct 13 09:49:13 fraser-server kernel: [775600.427925] R10: 0000000000000002 R11: 0000000000000000 R12: 0000000000000282
Oct 13 09:49:13 fraser-server kernel: [775600.427926] R13: ffff880becd3fb48 R14: 0000000000000282 R15: ffff880becd3fb70
Oct 13 09:49:13 fraser-server kernel: [775600.427926] FS: 0000000000000000(0000) GS:ffff880bffce0000(0000) knlGS:0000000000000000
Oct 13 09:49:13 fraser-server kernel: [775600.427927] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:49:13 fraser-server kernel: [775600.427928] CR2: 00007f39dacbb000 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:49:13 fraser-server kernel: [775600.427928] Stack:
Oct 13 09:49:13 fraser-server kernel: [775600.427930] 000000012fff9c00 0000000000015100 000000000000000e 0000000000000000
Oct 13 09:49:13 fraser-server kernel: [775600.427931] ffffffff81af1650 ffffffff81154b30 0000000000c352da ffff880becd3fc40
Oct 13 09:49:13 fraser-server kernel: [775600.427932] ffffffff810e9db1 0000000000000017 0000000000000080 0000000000000080
Oct 13 09:49:13 fraser-server kernel: [775600.427932] Call Trace:
Oct 13 09:49:13 fraser-server kernel: [775600.427936] [<ffffffff81154b30>] ? drain_pages+0xa0/0xa0
Oct 13 09:49:13 fraser-server kernel: [775600.427937] [<ffffffff810e9db1>] on_each_cpu_mask+0x31/0xa0
Oct 13 09:49:13 fraser-server kernel: [775600.427939] [<ffffffff81151bc8>] drain_all_pages+0xb8/0xd0
Oct 13 09:49:13 fraser-server kernel: [775600.427940] [<ffffffff81155f68>] __alloc_pages_nodemask+0x848/0xc20
Oct 13 09:49:13 fraser-server kernel: [775600.427943] [<ffffffff811aecd0>] khugepaged+0x760/0x1320
Oct 13 09:49:13 fraser-server kernel: [775600.427945] [<ffffffff810b6b40>] ? __wake_up_sync+0x20/0x20
Oct 13 09:49:13 fraser-server kernel: [775600.427947] [<ffffffff811ae570>] ? maybe_pmd_mkwrite+0x30/0x30
Oct 13 09:49:13 fraser-server kernel: [775600.427949] [<ffffffff81091cea>] kthread+0xea/0x100
Oct 13 09:49:13 fraser-server kernel: [775600.427951] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:49:13 fraser-server kernel: [775600.427954] [<ffffffff8153107c>] ret_from_fork+0x7c/0xb0
Oct 13 09:49:13 fraser-server kernel: [775600.427955] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:49:13 fraser-server kernel: [775600.427971] Code: 7e 00 89 c1 0f 8d 77 fe ff ff 48 98 49 8b 55 00 48 03 14 c5 80 2c 8d 81 f6 42 18 01 48 89 d0 74 c8 0f 1f 84 00 00 00 00 00 f3 90 <f6> 40 18 01 75 f8 eb b6 0f b6 4d cc 4c 89 fa 4c 89 f6 44 89 ef
Oct 13 09:49:41 fraser-server kernel: [775628.181822] BUG: soft lockup - CPU#3 stuck for 23s! [migration/3:25]
Oct 13 09:49:41 fraser-server kernel: [775628.184661] Modules linked in: ipmi_watchdog ipmi_devintf ipmi_msghandler 8021q mrp veth xt_addrtype xt_conntrack ipt_MASQUERADE iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack bridge stp llc dm_thin_pool dm_persistent_data dm_bio_prison dm_bufio libcrc32c loop iptable_filter ip_tables x_tables tcp_diag inet_diag ib_umad rdma_ucm ib_uverbs rdma_cm iw_cm nls_utf8 hfsplus nfsv3 ib_ipoib ib_cm ib_sa ses enclosure dm_mod raid0 md_mod pl2303 usbserial snd_hda_codec_hdmi snd_hda_codec_analog snd_hda_codec_generic adt7475 hwmon_vid iTCO_wdt iTCO_vendor_support coretemp nouveau intel_powerclamp kvm_intel joydev evdev mousedev mac_hid kvm crct10dif_pclmul crc32_pclmul mxm_wmi crc32c_intel video ghash_clmulni_intel aesni_intel ttm aes_x86_64 lrw gf128mul glue_helper ib_mthca ablk_helper drm_kms_helper cryptd tg3 ib_mad drm microcode ptp psmouse pcspkr snd_hda_intel serio_raw ib_core pps_core libphy i2c_i801 snd_hda_controller i2c_algo_bit i2c_core ib_addr hwmon snd_hda_codec lpc_ich snd_hwdep snd_pcm snd_timer i7core_edac snd ioatdma acpi_cpufreq tpm_tis edac_core soundcore dca tpm shpchp wmi button processor nfsd fuse auth_rpcgss nfs oid_registry nfs_acl lockd sunrpc fscache ext4 crc16 mbcache jbd2 hid_generic usbhid hid uas usb_storage sd_mod sr_mod crc_t10dif cdrom crct10dif_common ahci atkbd libahci uhci_hcd ehci_pci libps2 libata xhci_hcd ehci_hcd megaraid_sas firewire_ohci firewire_core i8042 usbcore scsi_mod crc_itu_t usb_common serio
Oct 13 09:49:41 fraser-server kernel: [775628.216805] CPU: 3 PID: 25 Comm: migration/3 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:49:41 fraser-server kernel: [775628.220178] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:49:41 fraser-server kernel: [775628.223574] task: ffff8817ed2be5e0 ti: ffff8817ec830000 task.ti: ffff8817ec830000
Oct 13 09:49:41 fraser-server kernel: [775628.226889] RIP: 0010:[<ffffffff81102152>] [<ffffffff81102152>] multi_cpu_stop+0x52/0x100
Oct 13 09:49:41 fraser-server kernel: [775628.230138] RSP: 0000:ffff8817ec833d88 EFLAGS: 00000246
Oct 13 09:49:41 fraser-server kernel: [775628.233345] RAX: ffffffff8160d830 RBX: ffff88182fc319c0 RCX: 0000000000000077
Oct 13 09:49:41 fraser-server kernel: [775628.236578] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffff8817eb383b30
Oct 13 09:49:41 fraser-server kernel: [775628.239798] RBP: ffff8817ec833db0 R08: 0000000000000286 R09: 0000000000000001
Oct 13 09:49:41 fraser-server kernel: [775628.243014] R10: 0000000000054386 R11: 0000000000000bc8 R12: ffff8817ec833d40
Oct 13 09:49:41 fraser-server kernel: [775628.246201] R13: ffffffff810b0a78 R14: ffff8817ec833d50 R15: ffff88182fc345f8
Oct 13 09:49:41 fraser-server kernel: [775628.249354] FS: 0000000000000000(0000) GS:ffff88182fc20000(0000) knlGS:0000000000000000
Oct 13 09:49:41 fraser-server kernel: [775628.252454] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:49:41 fraser-server kernel: [775628.255509] CR2: 0000000008979408 CR3: 00000017eb2d5000 CR4: 00000000000007e0
Oct 13 09:49:41 fraser-server kernel: [775628.258533] Stack:
Oct 13 09:49:41 fraser-server kernel: [775628.261500] ffff8817eb383b58 ffff88182fc2edc0 ffff88182fc2edc8 ffff8817eb383b30
Oct 13 09:49:41 fraser-server kernel: [775628.264466] ffffffff81102100 ffff8817ec833e70 ffffffff81102473 0000000000000000
Oct 13 09:49:41 fraser-server kernel: [775628.267382] ffff8817ec833e50 ffffffff8152d5fb ffff8817ec833e70 00000000000006ce
Oct 13 09:49:41 fraser-server kernel: [775628.270243] Call Trace:
Oct 13 09:49:41 fraser-server kernel: [775628.273014] [<ffffffff81102100>] ? cpu_stop_park+0x70/0x70
Oct 13 09:49:41 fraser-server kernel: [775628.275800] [<ffffffff81102473>] cpu_stopper_thread+0xa3/0x150
Oct 13 09:49:41 fraser-server kernel: [775628.278557] [<ffffffff8152d5fb>] ? preempt_schedule+0x3b/0x60
Oct 13 09:49:41 fraser-server kernel: [775628.281300] [<ffffffff810991d9>] smpboot_thread_fn+0x169/0x280
Oct 13 09:49:41 fraser-server kernel: [775628.284023] [<ffffffff81099070>] ? SyS_setgroups+0x150/0x150
Oct 13 09:49:41 fraser-server kernel: [775628.286726] [<ffffffff81091cea>] kthread+0xea/0x100
Oct 13 09:49:41 fraser-server kernel: [775628.289412] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:49:41 fraser-server kernel: [775628.292103] [<ffffffff8153107c>] ret_from_fork+0x7c/0xb0
Oct 13 09:49:41 fraser-server kernel: [775628.294780] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:49:41 fraser-server kernel: [775628.297452] Code: 48 8b 47 18 48 85 c0 0f 84 a1 00 00 00 89 db 48 0f a3 18 19 db 85 db 41 0f 95 c7 4d 8d 6c 24 24 31 f6 31 d2 0f 1f 44 00 00 f3 90 <41> 8b 5c 24 20 39 d3 74 f5 83 fb 02 74 58 83 fb 03 75 05 45 84
Oct 13 09:49:41 fraser-server kernel: [775628.398491] BUG: soft lockup - CPU#14 stuck for 23s! [khugepaged:135]
Oct 13 09:49:41 fraser-server kernel: [775628.400400] Modules linked in: ipmi_watchdog ipmi_devintf ipmi_msghandler 8021q mrp veth xt_addrtype xt_conntrack ipt_MASQUERADE iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack bridge stp llc dm_thin_pool dm_persistent_data dm_bio_prison dm_bufio libcrc32c loop iptable_filter ip_tables x_tables tcp_diag inet_diag ib_umad rdma_ucm ib_uverbs rdma_cm iw_cm nls_utf8 hfsplus nfsv3 ib_ipoib ib_cm ib_sa ses enclosure dm_mod raid0 md_mod pl2303 usbserial snd_hda_codec_hdmi snd_hda_codec_analog snd_hda_codec_generic adt7475 hwmon_vid iTCO_wdt iTCO_vendor_support coretemp nouveau intel_powerclamp kvm_intel joydev evdev mousedev mac_hid kvm crct10dif_pclmul crc32_pclmul mxm_wmi crc32c_intel video ghash_clmulni_intel aesni_intel ttm aes_x86_64 lrw gf128mul glue_helper ib_mthca ablk_helper drm_kms_helper cryptd tg3 ib_mad drm microcode ptp psmouse pcspkr snd_hda_intel serio_raw ib_core pps_core libphy i2c_i801 snd_hda_controller i2c_algo_bit i2c_core ib_addr hwmon snd_hda_codec lpc_ich snd_hwdep snd_pcm snd_timer i7core_edac snd ioatdma acpi_cpufreq tpm_tis edac_core soundcore dca tpm shpchp wmi button processor nfsd fuse auth_rpcgss nfs oid_registry nfs_acl lockd sunrpc fscache ext4 crc16 mbcache jbd2 hid_generic usbhid hid uas usb_storage sd_mod sr_mod crc_t10dif cdrom crct10dif_common ahci atkbd libahci uhci_hcd ehci_pci libps2 libata xhci_hcd ehci_hcd megaraid_sas firewire_ohci firewire_core i8042 usbcore scsi_mod crc_itu_t usb_common serio
Oct 13 09:49:41 fraser-server kernel: [775628.421837] CPU: 14 PID: 135 Comm: khugepaged Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:49:41 fraser-server kernel: [775628.424051] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:49:41 fraser-server kernel: [775628.426271] task: ffff880becd40000 ti: ffff880becd3c000 task.ti: ffff880becd3c000
Oct 13 09:49:41 fraser-server kernel: [775628.426276] RIP: 0010:[<ffffffff810e9c22>] [<ffffffff810e9c22>] smp_call_function_many+0x222/0x280
Oct 13 09:49:41 fraser-server kernel: [775628.426277] RSP: 0018:ffff880becd3fbd8 EFLAGS: 00000202
Oct 13 09:49:41 fraser-server kernel: [775628.426277] RAX: ffff880bffc78850 RBX: ffff880bffcf5148 RCX: 0000000000000006
Oct 13 09:49:41 fraser-server kernel: [775628.426278] RDX: ffff880bffc78850 RSI: 0000000000000080 RDI: 0000000000000000
Oct 13 09:49:41 fraser-server kernel: [775628.426278] RBP: ffff880becd3fc10 R08: ffff880bffcf5148 R09: 0000000000000002
Oct 13 09:49:41 fraser-server kernel: [775628.426279] R10: 0000000000000002 R11: 0000000000000000 R12: 0000000000000282
Oct 13 09:49:41 fraser-server kernel: [775628.426280] R13: ffff880becd3fb48 R14: 0000000000000282 R15: ffff880becd3fb70
Oct 13 09:49:41 fraser-server kernel: [775628.426281] FS: 0000000000000000(0000) GS:ffff880bffce0000(0000) knlGS:0000000000000000
Oct 13 09:49:41 fraser-server kernel: [775628.426281] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:49:41 fraser-server kernel: [775628.426282] CR2: 00007f39dacbb000 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:49:41 fraser-server kernel: [775628.426283] Stack:
Oct 13 09:49:41 fraser-server kernel: [775628.426284] 000000012fff9c00 0000000000015100 000000000000000e 0000000000000000
Oct 13 09:49:41 fraser-server kernel: [775628.426285] ffffffff81af1650 ffffffff81154b30 0000000000c352da ffff880becd3fc40
Oct 13 09:49:41 fraser-server kernel: [775628.426286] ffffffff810e9db1 0000000000000017 0000000000000080 0000000000000080
Oct 13 09:49:41 fraser-server kernel: [775628.426286] Call Trace:
Oct 13 09:49:41 fraser-server kernel: [775628.426291] [<ffffffff81154b30>] ? drain_pages+0xa0/0xa0
Oct 13 09:49:41 fraser-server kernel: [775628.426292] [<ffffffff810e9db1>] on_each_cpu_mask+0x31/0xa0
Oct 13 09:49:41 fraser-server kernel: [775628.426294] [<ffffffff81151bc8>] drain_all_pages+0xb8/0xd0
Oct 13 09:49:41 fraser-server kernel: [775628.426295] [<ffffffff81155f68>] __alloc_pages_nodemask+0x848/0xc20
Oct 13 09:49:41 fraser-server kernel: [775628.426298] [<ffffffff811aecd0>] khugepaged+0x760/0x1320
Oct 13 09:49:41 fraser-server kernel: [775628.426300] [<ffffffff810b6b40>] ? __wake_up_sync+0x20/0x20
Oct 13 09:49:41 fraser-server kernel: [775628.426302] [<ffffffff811ae570>] ? maybe_pmd_mkwrite+0x30/0x30
Oct 13 09:49:41 fraser-server kernel: [775628.426304] [<ffffffff81091cea>] kthread+0xea/0x100
Oct 13 09:49:41 fraser-server kernel: [775628.426306] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:49:41 fraser-server kernel: [775628.426309] [<ffffffff8153107c>] ret_from_fork+0x7c/0xb0
Oct 13 09:49:41 fraser-server kernel: [775628.426310] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:49:41 fraser-server kernel: [775628.426322] Code: 7e 00 89 c1 0f 8d 77 fe ff ff 48 98 49 8b 55 00 48 03 14 c5 80 2c 8d 81 f6 42 18 01 48 89 d0 74 c8 0f 1f 84 00 00 00 00 00 f3 90 <f6> 40 18 01 75 f8 eb b6 0f b6 4d cc 4c 89 fa 4c 89 f6 44 89 ef
Oct 13 09:50:09 fraser-server kernel: [775656.182339] BUG: soft lockup - CPU#3 stuck for 23s! [migration/3:25]
Oct 13 09:50:09 fraser-server kernel: [775656.184674] Modules linked in: ipmi_watchdog ipmi_devintf ipmi_msghandler 8021q mrp veth xt_addrtype xt_conntrack ipt_MASQUERADE iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack bridge stp llc dm_thin_pool dm_persistent_data dm_bio_prison dm_bufio libcrc32c loop iptable_filter ip_tables x_tables tcp_diag inet_diag ib_umad rdma_ucm ib_uverbs rdma_cm iw_cm nls_utf8 hfsplus nfsv3 ib_ipoib ib_cm ib_sa ses enclosure dm_mod raid0 md_mod pl2303 usbserial snd_hda_codec_hdmi snd_hda_codec_analog snd_hda_codec_generic adt7475 hwmon_vid iTCO_wdt iTCO_vendor_support coretemp nouveau intel_powerclamp kvm_intel joydev evdev mousedev mac_hid kvm crct10dif_pclmul crc32_pclmul mxm_wmi crc32c_intel video ghash_clmulni_intel aesni_intel ttm aes_x86_64 lrw gf128mul glue_helper ib_mthca ablk_helper drm_kms_helper cryptd tg3 ib_mad drm microcode ptp psmouse pcspkr snd_hda_intel serio_raw ib_core pps_core libphy i2c_i801 snd_hda_controller i2c_algo_bit i2c_core ib_addr hwmon snd_hda_codec lpc_ich snd_hwdep snd_pcm snd_timer i7core_edac snd ioatdma acpi_cpufreq tpm_tis edac_core soundcore dca tpm shpchp wmi button processor nfsd fuse auth_rpcgss nfs oid_registry nfs_acl lockd sunrpc fscache ext4 crc16 mbcache jbd2 hid_generic usbhid hid uas usb_storage sd_mod sr_mod crc_t10dif cdrom crct10dif_common ahci atkbd libahci uhci_hcd ehci_pci libps2 libata xhci_hcd ehci_hcd megaraid_sas firewire_ohci firewire_core i8042 usbcore scsi_mod crc_itu_t usb_common serio
Oct 13 09:50:09 fraser-server kernel: [775656.211353] CPU: 3 PID: 25 Comm: migration/3 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:50:09 fraser-server kernel: [775656.214124] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:50:09 fraser-server kernel: [775656.216906] task: ffff8817ed2be5e0 ti: ffff8817ec830000 task.ti: ffff8817ec830000
Oct 13 09:50:09 fraser-server kernel: [775656.219696] RIP: 0010:[<ffffffff81102152>] [<ffffffff81102152>] multi_cpu_stop+0x52/0x100
Oct 13 09:50:09 fraser-server kernel: [775656.222545] RSP: 0000:ffff8817ec833d88 EFLAGS: 00000246
Oct 13 09:50:09 fraser-server kernel: [775656.225362] RAX: ffffffff8160d830 RBX: ffff88182fc319c0 RCX: 0000000000000077
Oct 13 09:50:09 fraser-server kernel: [775656.228203] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffff8817eb383b30
Oct 13 09:50:09 fraser-server kernel: [775656.231064] RBP: ffff8817ec833db0 R08: 0000000000000286 R09: 0000000000000001
Oct 13 09:50:09 fraser-server kernel: [775656.233939] R10: 0000000000054386 R11: 0000000000000bc8 R12: ffff8817ec833d40
Oct 13 09:50:09 fraser-server kernel: [775656.236838] R13: ffffffff810b0a78 R14: ffff8817ec833d50 R15: ffff88182fc345f8
Oct 13 09:50:09 fraser-server kernel: [775656.239736] FS: 0000000000000000(0000) GS:ffff88182fc20000(0000) knlGS:0000000000000000
Oct 13 09:50:09 fraser-server kernel: [775656.242652] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:50:09 fraser-server kernel: [775656.245570] CR2: 0000000008979408 CR3: 00000017eb2d5000 CR4: 00000000000007e0
Oct 13 09:50:09 fraser-server kernel: [775656.248438] Stack:
Oct 13 09:50:09 fraser-server kernel: [775656.251178] ffff8817eb383b58 ffff88182fc2edc0 ffff88182fc2edc8 ffff8817eb383b30
Oct 13 09:50:09 fraser-server kernel: [775656.253950] ffffffff81102100 ffff8817ec833e70 ffffffff81102473 0000000000000000
Oct 13 09:50:09 fraser-server kernel: [775656.256715] ffff8817ec833e50 ffffffff8152d5fb ffff8817ec833e70 00000000000006ce
Oct 13 09:50:09 fraser-server kernel: [775656.259471] Call Trace:
Oct 13 09:50:09 fraser-server kernel: [775656.262188] [<ffffffff81102100>] ? cpu_stop_park+0x70/0x70
Oct 13 09:50:09 fraser-server kernel: [775656.264923] [<ffffffff81102473>] cpu_stopper_thread+0xa3/0x150
Oct 13 09:50:09 fraser-server kernel: [775656.267649] [<ffffffff8152d5fb>] ? preempt_schedule+0x3b/0x60
Oct 13 09:50:09 fraser-server kernel: [775656.270359] [<ffffffff810991d9>] smpboot_thread_fn+0x169/0x280
Oct 13 09:50:09 fraser-server kernel: [775656.273048] [<ffffffff81099070>] ? SyS_setgroups+0x150/0x150
Oct 13 09:50:09 fraser-server kernel: [775656.275742] [<ffffffff81091cea>] kthread+0xea/0x100
Oct 13 09:50:09 fraser-server kernel: [775656.278398] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:50:09 fraser-server kernel: [775656.281044] [<ffffffff8153107c>] ret_from_fork+0x7c/0xb0
Oct 13 09:50:09 fraser-server kernel: [775656.283681] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:50:09 fraser-server kernel: [775656.286308] Code: 48 8b 47 18 48 85 c0 0f 84 a1 00 00 00 89 db 48 0f a3 18 19 db 85 db 41 0f 95 c7 4d 8d 6c 24 24 31 f6 31 d2 0f 1f 44 00 00 f3 90 <41> 8b 5c 24 20 39 d3 74 f5 83 fb 02 74 58 83 fb 03 75 05 45 84
Oct 13 09:50:09 fraser-server kernel: [775656.399008] BUG: soft lockup - CPU#14 stuck for 23s! [khugepaged:135]
Oct 13 09:50:09 fraser-server kernel: [775656.400798] Modules linked in: ipmi_watchdog ipmi_devintf ipmi_msghandler 8021q mrp veth xt_addrtype xt_conntrack ipt_MASQUERADE iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack bridge stp llc dm_thin_pool dm_persistent_data dm_bio_prison dm_bufio libcrc32c loop iptable_filter ip_tables x_tables tcp_diag inet_diag ib_umad rdma_ucm ib_uverbs rdma_cm iw_cm nls_utf8 hfsplus nfsv3 ib_ipoib ib_cm ib_sa ses enclosure dm_mod raid0 md_mod pl2303 usbserial snd_hda_codec_hdmi snd_hda_codec_analog snd_hda_codec_generic adt7475 hwmon_vid iTCO_wdt iTCO_vendor_support coretemp nouveau intel_powerclamp kvm_intel joydev evdev mousedev mac_hid kvm crct10dif_pclmul crc32_pclmul mxm_wmi crc32c_intel video ghash_clmulni_intel aesni_intel ttm aes_x86_64 lrw gf128mul glue_helper ib_mthca ablk_helper drm_kms_helper cryptd tg3 ib_mad drm microcode ptp psmouse pcspkr snd_hda_intel serio_raw ib_core pps_core libphy i2c_i801 snd_hda_controller i2c_algo_bit i2c_core ib_addr hwmon snd_hda_codec lpc_ich snd_hwdep snd_pcm snd_timer i7core_edac snd ioatdma acpi_cpufreq tpm_tis edac_core soundcore dca tpm shpchp wmi button processor nfsd fuse auth_rpcgss nfs oid_registry nfs_acl lockd sunrpc fscache ext4 crc16 mbcache jbd2 hid_generic usbhid hid uas usb_storage sd_mod sr_mod crc_t10dif cdrom crct10dif_common ahci atkbd libahci uhci_hcd ehci_pci libps2 libata xhci_hcd ehci_hcd megaraid_sas firewire_ohci firewire_core i8042 usbcore scsi_mod crc_itu_t usb_common serio
Oct 13 09:50:09 fraser-server kernel: [775656.416528] CPU: 14 PID: 135 Comm: khugepaged Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:50:09 fraser-server kernel: [775656.416529] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:50:09 fraser-server kernel: [775656.416530] task: ffff880becd40000 ti: ffff880becd3c000 task.ti: ffff880becd3c000
Oct 13 09:50:09 fraser-server kernel: [775656.416531] RIP: 0010:[<ffffffff810e9c22>] [<ffffffff810e9c22>] smp_call_function_many+0x222/0x280
Oct 13 09:50:09 fraser-server kernel: [775656.416535] RSP: 0018:ffff880becd3fbd8 EFLAGS: 00000202
Oct 13 09:50:09 fraser-server kernel: [775656.416536] RAX: ffff880bffc78850 RBX: ffff880bffcf5148 RCX: 0000000000000006
Oct 13 09:50:09 fraser-server kernel: [775656.416536] RDX: ffff880bffc78850 RSI: 0000000000000080 RDI: 0000000000000000
Oct 13 09:50:09 fraser-server kernel: [775656.416537] RBP: ffff880becd3fc10 R08: ffff880bffcf5148 R09: 0000000000000002
Oct 13 09:50:09 fraser-server kernel: [775656.416537] R10: 0000000000000002 R11: 0000000000000000 R12: 0000000000000282
Oct 13 09:50:09 fraser-server kernel: [775656.416538] R13: ffff880becd3fb48 R14: 0000000000000282 R15: ffff880becd3fb70
Oct 13 09:50:09 fraser-server kernel: [775656.416539] FS: 0000000000000000(0000) GS:ffff880bffce0000(0000) knlGS:0000000000000000
Oct 13 09:50:09 fraser-server kernel: [775656.416540] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:50:09 fraser-server kernel: [775656.416540] CR2: 00007f39dacbb000 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:50:09 fraser-server kernel: [775656.416541] Stack:
Oct 13 09:50:09 fraser-server kernel: [775656.416541] 000000012fff9c00 0000000000015100 000000000000000e 0000000000000000
Oct 13 09:50:09 fraser-server kernel: [775656.416543] ffffffff81af1650 ffffffff81154b30 0000000000c352da ffff880becd3fc40
Oct 13 09:50:09 fraser-server kernel: [775656.416544] ffffffff810e9db1 0000000000000017 0000000000000080 0000000000000080
Oct 13 09:50:09 fraser-server kernel: [775656.416545] Call Trace:
Oct 13 09:50:09 fraser-server kernel: [775656.416546] [<ffffffff81154b30>] ? drain_pages+0xa0/0xa0
Oct 13 09:50:09 fraser-server kernel: [775656.416549] [<ffffffff810e9db1>] on_each_cpu_mask+0x31/0xa0
Oct 13 09:50:09 fraser-server kernel: [775656.416551] [<ffffffff81151bc8>] drain_all_pages+0xb8/0xd0
Oct 13 09:50:09 fraser-server kernel: [775656.416552] [<ffffffff81155f68>] __alloc_pages_nodemask+0x848/0xc20
Oct 13 09:50:09 fraser-server kernel: [775656.416554] [<ffffffff811aecd0>] khugepaged+0x760/0x1320
Oct 13 09:50:09 fraser-server kernel: [775656.416556] [<ffffffff810b6b40>] ? __wake_up_sync+0x20/0x20
Oct 13 09:50:09 fraser-server kernel: [775656.416559] [<ffffffff811ae570>] ? maybe_pmd_mkwrite+0x30/0x30
Oct 13 09:50:09 fraser-server kernel: [775656.416560] [<ffffffff81091cea>] kthread+0xea/0x100
Oct 13 09:50:09 fraser-server kernel: [775656.416563] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:50:09 fraser-server kernel: [775656.416564] [<ffffffff8153107c>] ret_from_fork+0x7c/0xb0
Oct 13 09:50:09 fraser-server kernel: [775656.416567] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:50:09 fraser-server kernel: [775656.416568] Code: 7e 00 89 c1 0f 8d 77 fe ff ff 48 98 49 8b 55 00 48 03 14 c5 80 2c 8d 81 f6 42 18 01 48 89 d0 74 c8 0f 1f 84 00 00 00 00 00 f3 90 <f6> 40 18 01 75 f8 eb b6 0f b6 4d cc 4c 89 fa 4c 89 f6 44 89 ef
Oct 13 09:50:37 fraser-server kernel: [775684.182856] BUG: soft lockup - CPU#3 stuck for 23s! [migration/3:25]
Oct 13 09:50:37 fraser-server kernel: [775684.185774] Modules linked in: ipmi_watchdog ipmi_devintf ipmi_msghandler 8021q mrp veth xt_addrtype xt_conntrack ipt_MASQUERADE iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack bridge stp llc dm_thin_pool dm_persistent_data dm_bio_prison dm_bufio libcrc32c loop iptable_filter ip_tables x_tables tcp_diag inet_diag ib_umad rdma_ucm ib_uverbs rdma_cm iw_cm nls_utf8 hfsplus nfsv3 ib_ipoib ib_cm ib_sa ses enclosure dm_mod raid0 md_mod pl2303 usbserial snd_hda_codec_hdmi snd_hda_codec_analog snd_hda_codec_generic adt7475 hwmon_vid iTCO_wdt iTCO_vendor_support coretemp nouveau intel_powerclamp kvm_intel joydev evdev mousedev mac_hid kvm crct10dif_pclmul crc32_pclmul mxm_wmi crc32c_intel video ghash_clmulni_intel aesni_intel ttm aes_x86_64 lrw gf128mul glue_helper ib_mthca ablk_helper drm_kms_helper cryptd tg3 ib_mad drm microcode ptp psmouse pcspkr snd_hda_intel serio_raw ib_core pps_core libphy i2c_i801 snd_hda_controller i2c_algo_bit i2c_core ib_addr hwmon snd_hda_codec lpc_ich snd_hwdep snd_pcm snd_timer i7core_edac snd ioatdma acpi_cpufreq tpm_tis edac_core soundcore dca tpm shpchp wmi button processor nfsd fuse auth_rpcgss nfs oid_registry nfs_acl lockd sunrpc fscache ext4 crc16 mbcache jbd2 hid_generic usbhid hid uas usb_storage sd_mod sr_mod crc_t10dif cdrom crct10dif_common ahci atkbd libahci uhci_hcd ehci_pci libps2 libata xhci_hcd ehci_hcd megaraid_sas firewire_ohci firewire_core i8042 usbcore scsi_mod crc_itu_t usb_common serio
Oct 13 09:50:37 fraser-server kernel: [775684.216292] CPU: 3 PID: 25 Comm: migration/3 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:50:37 fraser-server kernel: [775684.219263] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:50:37 fraser-server kernel: [775684.222208] task: ffff8817ed2be5e0 ti: ffff8817ec830000 task.ti: ffff8817ec830000
Oct 13 09:50:37 fraser-server kernel: [775684.225103] RIP: 0010:[<ffffffff81102152>] [<ffffffff81102152>] multi_cpu_stop+0x52/0x100
Oct 13 09:50:37 fraser-server kernel: [775684.227979] RSP: 0000:ffff8817ec833d88 EFLAGS: 00000246
Oct 13 09:50:37 fraser-server kernel: [775684.230780] RAX: ffffffff8160d830 RBX: ffff88182fc319c0 RCX: 0000000000000077
Oct 13 09:50:37 fraser-server kernel: [775684.233548] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffff8817eb383b30
Oct 13 09:50:37 fraser-server kernel: [775684.236330] RBP: ffff8817ec833db0 R08: 0000000000000286 R09: 0000000000000001
Oct 13 09:50:37 fraser-server kernel: [775684.239093] R10: 0000000000054386 R11: 0000000000000bc8 R12: ffff8817ec833d40
Oct 13 09:50:37 fraser-server kernel: [775684.241856] R13: ffffffff810b0a78 R14: ffff8817ec833d50 R15: ffff88182fc345f8
Oct 13 09:50:37 fraser-server kernel: [775684.244612] FS: 0000000000000000(0000) GS:ffff88182fc20000(0000) knlGS:0000000000000000
Oct 13 09:50:37 fraser-server kernel: [775684.247370] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:50:37 fraser-server kernel: [775684.250132] CR2: 0000000008979408 CR3: 00000017eb2d5000 CR4: 00000000000007e0
Oct 13 09:50:37 fraser-server kernel: [775684.252897] Stack:
Oct 13 09:50:37 fraser-server kernel: [775684.255633] ffff8817eb383b58 ffff88182fc2edc0 ffff88182fc2edc8 ffff8817eb383b30
Oct 13 09:50:37 fraser-server kernel: [775684.258418] ffffffff81102100 ffff8817ec833e70 ffffffff81102473 0000000000000000
Oct 13 09:50:37 fraser-server kernel: [775684.261198] ffff8817ec833e50 ffffffff8152d5fb ffff8817ec833e70 00000000000006ce
Oct 13 09:50:37 fraser-server kernel: [775684.263964] Call Trace:
Oct 13 09:50:37 fraser-server kernel: [775684.266686] [<ffffffff81102100>] ? cpu_stop_park+0x70/0x70
Oct 13 09:50:37 fraser-server kernel: [775684.269413] [<ffffffff81102473>] cpu_stopper_thread+0xa3/0x150
Oct 13 09:50:37 fraser-server kernel: [775684.272132] [<ffffffff8152d5fb>] ? preempt_schedule+0x3b/0x60
Oct 13 09:50:37 fraser-server kernel: [775684.274843] [<ffffffff810991d9>] smpboot_thread_fn+0x169/0x280
Oct 13 09:50:37 fraser-server kernel: [775684.277555] [<ffffffff81099070>] ? SyS_setgroups+0x150/0x150
Oct 13 09:50:37 fraser-server kernel: [775684.280244] [<ffffffff81091cea>] kthread+0xea/0x100
Oct 13 09:50:37 fraser-server kernel: [775684.282916] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:50:37 fraser-server kernel: [775684.285597] [<ffffffff8153107c>] ret_from_fork+0x7c/0xb0
Oct 13 09:50:37 fraser-server kernel: [775684.288275] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:50:37 fraser-server kernel: [775684.290976] Code: 48 8b 47 18 48 85 c0 0f 84 a1 00 00 00 89 db 48 0f a3 18 19 db 85 db 41 0f 95 c7 4d 8d 6c 24 24 31 f6 31 d2 0f 1f 44 00 00 f3 90 <41> 8b 5c 24 20 39 d3 74 f5 83 fb 02 74 58 83 fb 03 75 05 45 84
Oct 13 09:50:37 fraser-server kernel: [775684.399524] BUG: soft lockup - CPU#14 stuck for 22s! [khugepaged:135]
Oct 13 09:50:37 fraser-server kernel: [775684.401459] Modules linked in: ipmi_watchdog ipmi_devintf ipmi_msghandler 8021q mrp veth xt_addrtype xt_conntrack ipt_MASQUERADE iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack bridge stp llc dm_thin_pool dm_persistent_data dm_bio_prison dm_bufio libcrc32c loop iptable_filter ip_tables x_tables tcp_diag inet_diag ib_umad rdma_ucm ib_uverbs rdma_cm iw_cm nls_utf8 hfsplus nfsv3 ib_ipoib ib_cm ib_sa ses enclosure dm_mod raid0 md_mod pl2303 usbserial snd_hda_codec_hdmi snd_hda_codec_analog snd_hda_codec_generic adt7475 hwmon_vid iTCO_wdt iTCO_vendor_support coretemp nouveau intel_powerclamp kvm_intel joydev evdev mousedev mac_hid kvm crct10dif_pclmul crc32_pclmul mxm_wmi crc32c_intel video ghash_clmulni_intel aesni_intel ttm aes_x86_64 lrw gf128mul glue_helper ib_mthca ablk_helper drm_kms_helper cryptd tg3 ib_mad drm microcode ptp psmouse pcspkr snd_hda_intel serio_raw ib_core pps_core libphy i2c_i801 snd_hda_controller i2c_algo_bit i2c_core ib_addr hwmon snd_hda_codec lpc_ich snd_hwdep snd_pcm snd_timer i7core_edac snd ioatdma acpi_cpufreq tpm_tis edac_core soundcore dca tpm shpchp wmi button processor nfsd fuse auth_rpcgss nfs oid_registry nfs_acl lockd sunrpc fscache ext4 crc16 mbcache jbd2 hid_generic usbhid hid uas usb_storage sd_mod sr_mod crc_t10dif cdrom crct10dif_common ahci atkbd libahci uhci_hcd ehci_pci libps2 libata xhci_hcd ehci_hcd megaraid_sas firewire_ohci firewire_core i8042 usbcore scsi_mod crc_itu_t usb_common serio
Oct 13 09:50:37 fraser-server kernel: [775684.419824] CPU: 14 PID: 135 Comm: khugepaged Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:50:37 fraser-server kernel: [775684.419825] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:50:37 fraser-server kernel: [775684.419826] task: ffff880becd40000 ti: ffff880becd3c000 task.ti: ffff880becd3c000
Oct 13 09:50:37 fraser-server kernel: [775684.419827] RIP: 0010:[<ffffffff810e9c22>] [<ffffffff810e9c22>] smp_call_function_many+0x222/0x280
Oct 13 09:50:37 fraser-server kernel: [775684.419832] RSP: 0018:ffff880becd3fbd8 EFLAGS: 00000202
Oct 13 09:50:37 fraser-server kernel: [775684.419832] RAX: ffff880bffc78850 RBX: ffff880bffcf5148 RCX: 0000000000000006
Oct 13 09:50:37 fraser-server kernel: [775684.419833] RDX: ffff880bffc78850 RSI: 0000000000000080 RDI: 0000000000000000
Oct 13 09:50:37 fraser-server kernel: [775684.419834] RBP: ffff880becd3fc10 R08: ffff880bffcf5148 R09: 0000000000000002
Oct 13 09:50:37 fraser-server kernel: [775684.419834] R10: 0000000000000002 R11: 0000000000000000 R12: 0000000000000282
Oct 13 09:50:37 fraser-server kernel: [775684.419835] R13: ffff880becd3fb48 R14: 0000000000000282 R15: ffff880becd3fb70
Oct 13 09:50:37 fraser-server kernel: [775684.419836] FS: 0000000000000000(0000) GS:ffff880bffce0000(0000) knlGS:0000000000000000
Oct 13 09:50:37 fraser-server kernel: [775684.419836] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:50:37 fraser-server kernel: [775684.419837] CR2: 00007f39dacbb000 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:50:37 fraser-server kernel: [775684.419837] Stack:
Oct 13 09:50:37 fraser-server kernel: [775684.419838] 000000012fff9c00 0000000000015100 000000000000000e 0000000000000000
Oct 13 09:50:37 fraser-server kernel: [775684.419839] ffffffff81af1650 ffffffff81154b30 0000000000c352da ffff880becd3fc40
Oct 13 09:50:37 fraser-server kernel: [775684.419840] ffffffff810e9db1 0000000000000017 0000000000000080 0000000000000080
Oct 13 09:50:37 fraser-server kernel: [775684.419841] Call Trace:
Oct 13 09:50:37 fraser-server kernel: [775684.419842] [<ffffffff81154b30>] ? drain_pages+0xa0/0xa0
Oct 13 09:50:37 fraser-server kernel: [775684.419846] [<ffffffff810e9db1>] on_each_cpu_mask+0x31/0xa0
Oct 13 09:50:37 fraser-server kernel: [775684.419847] [<ffffffff81151bc8>] drain_all_pages+0xb8/0xd0
Oct 13 09:50:37 fraser-server kernel: [775684.419849] [<ffffffff81155f68>] __alloc_pages_nodemask+0x848/0xc20
Oct 13 09:50:37 fraser-server kernel: [775684.419850] [<ffffffff811aecd0>] khugepaged+0x760/0x1320
Oct 13 09:50:37 fraser-server kernel: [775684.419853] [<ffffffff810b6b40>] ? __wake_up_sync+0x20/0x20
Oct 13 09:50:37 fraser-server kernel: [775684.419855] [<ffffffff811ae570>] ? maybe_pmd_mkwrite+0x30/0x30
Oct 13 09:50:37 fraser-server kernel: [775684.419856] [<ffffffff81091cea>] kthread+0xea/0x100
Oct 13 09:50:37 fraser-server kernel: [775684.419859] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:50:37 fraser-server kernel: [775684.419861] [<ffffffff8153107c>] ret_from_fork+0x7c/0xb0
Oct 13 09:50:37 fraser-server kernel: [775684.419863] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:50:37 fraser-server kernel: [775684.419865] Code: 7e 00 89 c1 0f 8d 77 fe ff ff 48 98 49 8b 55 00 48 03 14 c5 80 2c 8d 81 f6 42 18 01 48 89 d0 74 c8 0f 1f 84 00 00 00 00 00 f3 90 <f6> 40 18 01 75 f8 eb b6 0f b6 4d cc 4c 89 fa 4c 89 f6 44 89 ef
Oct 13 09:50:50 fraser-server kernel: [775697.572245] INFO: rcu_preempt detected stalls on CPUs/tasks: { 6} (detected by 1, t=450045 jiffies, g=14301146, c=14301145, q=1786054)
Oct 13 09:50:50 fraser-server kernel: [775697.578110] sending NMI to all CPUs:
Oct 13 09:50:50 fraser-server kernel: [775697.581066] NMI backtrace for cpu 0
Oct 13 09:50:50 fraser-server kernel: [775697.583031] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:50:50 fraser-server kernel: [775697.584998] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:50:50 fraser-server kernel: [775697.586968] task: ffffffff81818500 ti: ffffffff81800000 task.ti: ffffffff81800000
Oct 13 09:50:50 fraser-server kernel: [775697.588951] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:50:50 fraser-server kernel: [775697.590951] RSP: 0000:ffffffff81803e40 EFLAGS: 00000046
Oct 13 09:50:50 fraser-server kernel: [775697.592946] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:50:50 fraser-server kernel: [775697.594953] RDX: 0000000000000000 RSI: ffffffff81803fd8 RDI: 0000000000000000
Oct 13 09:50:50 fraser-server kernel: [775697.596974] RBP: ffffffff81803e70 R08: 0000000000124343 R09: 000000000ebef669
Oct 13 09:50:50 fraser-server kernel: [775697.598995] R10: 0007598ddb43fce4 R11: 0000000000000fde R12: 0000000000000020
Oct 13 09:50:50 fraser-server kernel: [775697.600963] R13: 0000000000000003 R14: 0000000000000004 R15: ffffffff81803fa8
Oct 13 09:50:50 fraser-server kernel: [775697.602861] FS: 0000000000000000(0000) GS:ffff880bffc00000(0000) knlGS:0000000000000000
Oct 13 09:50:50 fraser-server kernel: [775697.604735] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:50:50 fraser-server kernel: [775697.606607] CR2: 00007fe1249c7afc CR3: 0000000001811000 CR4: 00000000000007f0
Oct 13 09:50:50 fraser-server kernel: [775697.608487] Stack:
Oct 13 09:50:50 fraser-server kernel: [775697.610354] 0000000081803e70 829838c75c781b89 ffff880bffc1b700 ffffffff8188ef40
Oct 13 09:50:50 fraser-server kernel: [775697.612227] 0002c17a75c0f213 0000000000000004 ffffffff81803ea0 ffffffff813e88aa
Oct 13 09:50:50 fraser-server kernel: [775697.614069] ffffffff818d35a0 ffff880bffc1b700 0000000000000004 ffffffff8188ef40
Oct 13 09:50:50 fraser-server kernel: [775697.615878] Call Trace:
Oct 13 09:50:50 fraser-server kernel: [775697.617639] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:50:50 fraser-server kernel: [775697.619381] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:50:50 fraser-server kernel: [775697.621086] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:50:50 fraser-server kernel: [775697.622774] [<ffffffff815216c4>] rest_init+0x84/0x90
Oct 13 09:50:50 fraser-server kernel: [775697.624423] [<ffffffff818f5fc9>] start_kernel+0x45e/0x47f
Oct 13 09:50:50 fraser-server kernel: [775697.626030] [<ffffffff818f5120>] ? early_idt_handlers+0x120/0x120
Oct 13 09:50:50 fraser-server kernel: [775697.627600] [<ffffffff818f54d7>] x86_64_start_reservations+0x2a/0x2c
Oct 13 09:50:50 fraser-server kernel: [775697.629162] [<ffffffff818f5626>] x86_64_start_kernel+0x14d/0x170
Oct 13 09:50:50 fraser-server kernel: [775697.630711] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:50:50 fraser-server kernel: [775697.634368] NMI backtrace for cpu 1
Oct 13 09:50:50 fraser-server kernel: [775697.636823] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:50:50 fraser-server kernel: [775697.639270] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:50:50 fraser-server kernel: [775697.641724] task: ffff880bed780000 ti: ffff880bed73c000 task.ti: ffff880bed73c000
Oct 13 09:50:50 fraser-server kernel: [775697.644182] RIP: 0010:[<ffffffff8104e879>] [<ffffffff8104e879>] native_apic_mem_read+0x9/0x10
Oct 13 09:50:50 fraser-server kernel: [775697.646662] RSP: 0018:ffff88182fc03d60 EFLAGS: 00000046
Oct 13 09:50:50 fraser-server kernel: [775697.649132] RAX: 0000000000001400 RBX: 000000000000b04a RCX: 0000000000000002
Oct 13 09:50:50 fraser-server kernel: [775697.651596] RDX: 0000000000000002 RSI: 0000000000000080 RDI: 0000000000000300
Oct 13 09:50:50 fraser-server kernel: [775697.654056] RBP: ffff88182fc03d80 R08: ffffffff818d3090 R09: 0000000000c465a5
Oct 13 09:50:50 fraser-server kernel: [775697.656521] R10: 0007598ddabc5971 R11: 0000000000000001 R12: 00000000000003e9
Oct 13 09:50:50 fraser-server kernel: [775697.658997] R13: 0000000000000400 R14: 0000000000000002 R15: 0000000000000002
Oct 13 09:50:50 fraser-server kernel: [775697.661459] FS: 0000000000000000(0000) GS:ffff88182fc00000(0000) knlGS:0000000000000000
Oct 13 09:50:50 fraser-server kernel: [775697.663939] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:50:50 fraser-server kernel: [775697.666407] CR2: 00007f219851ea08 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:50:50 fraser-server kernel: [775697.668884] Stack:
Oct 13 09:50:50 fraser-server kernel: [775697.671341] ffff88182fc03d80 ffffffff810489d2 000000000000b04a ffffffff818d3090
Oct 13 09:50:50 fraser-server kernel: [775697.673860] ffff88182fc03dc8 ffffffff8104a500 000000022fc03da0 0000000000000086
Oct 13 09:50:50 fraser-server kernel: [775697.676388] ffff88182fc0e4c0 ffffffff81853f40 ffffffff818d35b0 ffffffff81854000
Oct 13 09:50:50 fraser-server kernel: [775697.678916] Call Trace:
Oct 13 09:50:50 fraser-server kernel: [775697.681412] <IRQ>
Oct 13 09:50:50 fraser-server kernel: [775697.681430] [<ffffffff810489d2>] ? native_safe_apic_wait_icr_idle+0x42/0x60
Oct 13 09:50:50 fraser-server kernel: [775697.686435] [<ffffffff8104a500>] default_send_IPI_mask_sequence_phys+0xd0/0x100
Oct 13 09:50:50 fraser-server kernel: [775697.688992] [<ffffffff8104ed8e>] physflat_send_IPI_mask+0xe/0x10
Oct 13 09:50:50 fraser-server kernel: [775697.691528] [<ffffffff8104a802>] arch_trigger_all_cpu_backtrace+0x122/0x150
Oct 13 09:50:50 fraser-server kernel: [775697.694073] [<ffffffff810d8fde>] rcu_check_callbacks+0x73e/0x760
Oct 13 09:50:50 fraser-server kernel: [775697.696611] [<ffffffff8107cdb7>] update_process_times+0x47/0x70
Oct 13 09:50:50 fraser-server kernel: [775697.699062] [<ffffffff810e4805>] tick_sched_handle.isra.16+0x25/0x60
Oct 13 09:50:50 fraser-server kernel: [775697.701413] [<ffffffff810e4881>] tick_sched_timer+0x41/0x60
Oct 13 09:50:50 fraser-server kernel: [775697.703742] [<ffffffff81094c57>] __run_hrtimer+0x77/0x250
Oct 13 09:50:50 fraser-server kernel: [775697.706045] [<ffffffff810e4840>] ? tick_sched_handle.isra.16+0x60/0x60
Oct 13 09:50:50 fraser-server kernel: [775697.708343] [<ffffffff8109580f>] hrtimer_interrupt+0x10f/0x260
Oct 13 09:50:50 fraser-server kernel: [775697.710621] [<ffffffff810488fa>] local_apic_timer_interrupt+0x3a/0x60
Oct 13 09:50:50 fraser-server kernel: [775697.712844] [<ffffffff81533cbf>] smp_apic_timer_interrupt+0x3f/0x50
Oct 13 09:50:50 fraser-server kernel: [775697.715006] [<ffffffff81531f4d>] apic_timer_interrupt+0x6d/0x80
Oct 13 09:50:50 fraser-server kernel: [775697.717184] <EOI>
Oct 13 09:50:50 fraser-server kernel: [775697.717201] [<ffffffff813e88b9>] ? cpuidle_enter_state+0x49/0xc0
Oct 13 09:50:50 fraser-server kernel: [775697.721514] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:50:50 fraser-server kernel: [775697.723660] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:50:50 fraser-server kernel: [775697.725789] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:50:50 fraser-server kernel: [775697.727902] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:50:50 fraser-server kernel: [775697.730005] Code: 7e 82 ff ff 5d f3 c3 66 66 2e 0f 1f 84 00 00 00 00 00 55 89 ff 48 89 e5 89 b7 00 b0 5f ff 5d c3 66 90 55 89 ff 8b 87 00 b0 5f ff <48> 89 e5 5d c3 66 90 55 48 8b 05 60 ee 5b 00 48 89 e5 5d c3 0f
Oct 13 09:50:50 fraser-server kernel: [775697.734863] NMI backtrace for cpu 3
Oct 13 09:50:50 fraser-server kernel: [775697.737541] CPU: 3 PID: 25 Comm: migration/3 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:50:50 fraser-server kernel: [775697.740827] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:50:50 fraser-server kernel: [775697.744131] task: ffff8817ed2be5e0 ti: ffff8817ec830000 task.ti: ffff8817ec830000
Oct 13 09:50:50 fraser-server kernel: [775697.747447] RIP: 0010:[<ffffffff81102150>] [<ffffffff81102150>] multi_cpu_stop+0x50/0x100
Oct 13 09:50:50 fraser-server kernel: [775697.750789] RSP: 0000:ffff8817ec833d88 EFLAGS: 00000246
Oct 13 09:50:50 fraser-server kernel: [775697.754097] RAX: ffffffff8160d830 RBX: 0000000000000001 RCX: 0000000000000077
Oct 13 09:50:50 fraser-server kernel: [775697.757419] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffff8817eb383b30
Oct 13 09:50:50 fraser-server kernel: [775697.760733] RBP: ffff8817ec833db0 R08: 0000000000000286 R09: 0000000000000001
Oct 13 09:50:50 fraser-server kernel: [775697.764055] R10: 0000000000054386 R11: 0000000000000bc8 R12: ffff8817eb383b30
Oct 13 09:50:50 fraser-server kernel: [775697.767374] R13: ffff8817eb383b54 R14: 0000000000000282 R15: ffffffff81102100
Oct 13 09:50:50 fraser-server kernel: [775697.770674] FS: 0000000000000000(0000) GS:ffff88182fc20000(0000) knlGS:0000000000000000
Oct 13 09:50:50 fraser-server kernel: [775697.774000] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:50:50 fraser-server kernel: [775697.777344] CR2: 0000000008979408 CR3: 00000017eb2d5000 CR4: 00000000000007e0
Oct 13 09:50:50 fraser-server kernel: [775697.780723] Stack:
Oct 13 09:50:50 fraser-server kernel: [775697.784070] ffff8817eb383b58 ffff88182fc2edc0 ffff88182fc2edc8 ffff8817eb383b30
Oct 13 09:50:50 fraser-server kernel: [775697.787519] ffffffff81102100 ffff8817ec833e70 ffffffff81102473 0000000000000000
Oct 13 09:50:50 fraser-server kernel: [775697.790976] ffff8817ec833e50 ffffffff8152d5fb ffff8817ec833e70 00000000000006ce
Oct 13 09:50:50 fraser-server kernel: [775697.794438] Call Trace:
Oct 13 09:50:50 fraser-server kernel: [775697.797862] [<ffffffff81102100>] ? cpu_stop_park+0x70/0x70
Oct 13 09:50:50 fraser-server kernel: [775697.801217] [<ffffffff81102473>] cpu_stopper_thread+0xa3/0x150
Oct 13 09:50:50 fraser-server kernel: [775697.804458] [<ffffffff8152d5fb>] ? preempt_schedule+0x3b/0x60
Oct 13 09:50:50 fraser-server kernel: [775697.807681] [<ffffffff810991d9>] smpboot_thread_fn+0x169/0x280
Oct 13 09:50:50 fraser-server kernel: [775697.810881] [<ffffffff81099070>] ? SyS_setgroups+0x150/0x150
Oct 13 09:50:50 fraser-server kernel: [775697.814053] [<ffffffff81091cea>] kthread+0xea/0x100
Oct 13 09:50:50 fraser-server kernel: [775697.817184] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:50:50 fraser-server kernel: [775697.820301] [<ffffffff8153107c>] ret_from_fork+0x7c/0xb0
Oct 13 09:50:50 fraser-server kernel: [775697.823388] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:50:50 fraser-server kernel: [775697.826471] Code: 89 c6 48 8b 47 18 48 85 c0 0f 84 a1 00 00 00 89 db 48 0f a3 18 19 db 85 db 41 0f 95 c7 4d 8d 6c 24 24 31 f6 31 d2 0f 1f 44 00 00 <f3> 90 41 8b 5c 24 20 39 d3 74 f5 83 fb 02 74 58 83 fb 03 75 05
Oct 13 09:50:50 fraser-server kernel: [775697.833382] NMI backtrace for cpu 2
Oct 13 09:50:50 fraser-server kernel: [775697.833394] INFO: rcu_sched detected stalls on CPUs/tasks: { 6} (detected by 3, t=450071 jiffies, g=3696, c=3695, q=57)
Oct 13 09:50:50 fraser-server kernel: [775697.837507] CPU: 2 PID: 0 Comm: swapper/2 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:50:50 fraser-server kernel: [775697.839605] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:50:50 fraser-server kernel: [775697.841702] task: ffff880bed780a30 ti: ffff880bed788000 task.ti: ffff880bed788000
Oct 13 09:50:50 fraser-server kernel: [775697.843801] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:50:50 fraser-server kernel: [775697.845917] RSP: 0018:ffff880bed78be40 EFLAGS: 00000046
Oct 13 09:50:50 fraser-server kernel: [775697.848011] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:50:50 fraser-server kernel: [775697.850124] RDX: 0000000000000000 RSI: ffff880bed78bfd8 RDI: 0000000000000002
Oct 13 09:50:50 fraser-server kernel: [775697.852239] RBP: ffff880bed78be70 R08: 000000000012ac6d R09: 000000000ebef669
Oct 13 09:50:50 fraser-server kernel: [775697.854361] R10: 0007598df3a35b8e R11: 000000000000333c R12: 0000000000000020
Oct 13 09:50:50 fraser-server kernel: [775697.856502] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:50:50 fraser-server kernel: [775697.858638] FS: 0000000000000000(0000) GS:ffff880bffc20000(0000) knlGS:0000000000000000
Oct 13 09:50:50 fraser-server kernel: [775697.860781] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:50:50 fraser-server kernel: [775697.862918] CR2: 00007fd43c001740 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:50:50 fraser-server kernel: [775697.865069] Stack:
Oct 13 09:50:50 fraser-server kernel: [775697.867196] 00000002ed78be70 9c99d1df34469361 ffff880bffc3b700 ffffffff8188ef40
Oct 13 09:50:50 fraser-server kernel: [775697.869385] 0002c17a7ee4d1f3 0000000000000004 ffff880bed78bea0 ffffffff813e88aa
Oct 13 09:50:50 fraser-server kernel: [775697.871577] ffffffff818d35a0 ffff880bffc3b700 0000000000000004 ffffffff8188ef40
Oct 13 09:50:50 fraser-server kernel: [775697.873781] Call Trace:
Oct 13 09:50:50 fraser-server kernel: [775697.875953] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:50:50 fraser-server kernel: [775697.878142] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:50:50 fraser-server kernel: [775697.880316] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:50:50 fraser-server kernel: [775697.882489] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:50:50 fraser-server kernel: [775697.884653] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:50:50 fraser-server kernel: [775697.889608] NMI backtrace for cpu 4
Oct 13 09:50:50 fraser-server kernel: [775697.891936] CPU: 4 PID: 0 Comm: swapper/4 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:50:50 fraser-server kernel: [775697.894292] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:50:50 fraser-server kernel: [775697.896662] task: ffff880bed781e90 ti: ffff880bed790000 task.ti: ffff880bed790000
Oct 13 09:50:50 fraser-server kernel: [775697.899050] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:50:50 fraser-server kernel: [775697.901462] RSP: 0018:ffff880bed793e40 EFLAGS: 00000046
Oct 13 09:50:50 fraser-server kernel: [775697.903783] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:50:50 fraser-server kernel: [775697.906032] RDX: 0000000000000000 RSI: ffff880bed793fd8 RDI: 0000000000000004
Oct 13 09:50:50 fraser-server kernel: [775697.908280] RBP: ffff880bed793e70 R08: 000000000013ec28 R09: 000000000ebef669
Oct 13 09:50:50 fraser-server kernel: [775697.910523] R10: 0007598df3a35b8e R11: 0000000000003327 R12: 0000000000000020
Oct 13 09:50:50 fraser-server kernel: [775697.912764] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:50:50 fraser-server kernel: [775697.914996] FS: 0000000000000000(0000) GS:ffff880bffc40000(0000) knlGS:0000000000000000
Oct 13 09:50:50 fraser-server kernel: [775697.917222] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:50:50 fraser-server kernel: [775697.919442] CR2: 00007fa696358018 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:50:50 fraser-server kernel: [775697.921672] Stack:
Oct 13 09:50:50 fraser-server kernel: [775697.923872] 00000004ed793e70 ef9649688e7a3ff2 ffff880bffc5b700 ffffffff8188ef40
Oct 13 09:50:50 fraser-server kernel: [775697.926118] 0002c17a7ee549d8 0000000000000004 ffff880bed793ea0 ffffffff813e88aa
Oct 13 09:50:50 fraser-server kernel: [775697.928351] ffffffff818d35a0 ffff880bffc5b700 0000000000000004 ffffffff8188ef40
Oct 13 09:50:50 fraser-server kernel: [775697.930591] Call Trace:
Oct 13 09:50:50 fraser-server kernel: [775697.932785] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:50:50 fraser-server kernel: [775697.934982] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:50:50 fraser-server kernel: [775697.937157] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:50:50 fraser-server kernel: [775697.939324] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:50:50 fraser-server kernel: [775697.941477] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:50:50 fraser-server kernel: [775697.946405] NMI backtrace for cpu 5
Oct 13 09:50:50 fraser-server kernel: [775697.950041] CPU: 5 PID: 0 Comm: swapper/5 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:50:50 fraser-server kernel: [775697.953715] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:50:50 fraser-server kernel: [775697.957409] task: ffff880bed7828c0 ti: ffff880bed794000 task.ti: ffff880bed794000
Oct 13 09:50:50 fraser-server kernel: [775697.961135] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:50:50 fraser-server kernel: [775697.964908] RSP: 0018:ffff880bed797e40 EFLAGS: 00000046
Oct 13 09:50:50 fraser-server kernel: [775697.968673] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:50:50 fraser-server kernel: [775697.972475] RDX: 0000000000000000 RSI: ffff880bed797fd8 RDI: 0000000000000005
Oct 13 09:50:50 fraser-server kernel: [775697.976277] RBP: ffff880bed797e70 R08: 000000000014198c R09: 000000000ebef669
Oct 13 09:50:50 fraser-server kernel: [775697.980091] R10: 0007598df3a35b8e R11: 000000000000331e R12: 0000000000000020
Oct 13 09:50:50 fraser-server kernel: [775697.983910] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:50:50 fraser-server kernel: [775697.987621] FS: 0000000000000000(0000) GS:ffff88182fc40000(0000) knlGS:0000000000000000
Oct 13 09:50:50 fraser-server kernel: [775697.991236] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:50:50 fraser-server kernel: [775697.994840] CR2: 00007f0465095e48 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:50:50 fraser-server kernel: [775697.998425] Stack:
Oct 13 09:50:50 fraser-server kernel: [775698.001927] 00000005ed797e70 53f623e63251de21 ffff88182fc5b700 ffffffff8188ef40
Oct 13 09:50:50 fraser-server kernel: [775698.005508] 0002c17a7ee55ade 0000000000000004 ffff880bed797ea0 ffffffff813e88aa
Oct 13 09:50:50 fraser-server kernel: [775698.009068] ffffffff818d35a0 ffff88182fc5b700 0000000000000004 ffffffff8188ef40
Oct 13 09:50:50 fraser-server kernel: [775698.012613] Call Trace:
Oct 13 09:50:50 fraser-server kernel: [775698.016089] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:50:50 fraser-server kernel: [775698.019591] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:50:50 fraser-server kernel: [775698.023074] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:50:50 fraser-server kernel: [775698.026545] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:50:50 fraser-server kernel: [775698.030007] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:50:50 fraser-server kernel: [775698.033464] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:50:50 fraser-server kernel: [775698.041128] NMI backtrace for cpu 6
Oct 13 09:50:50 fraser-server kernel: [775698.043418] CPU: 6 PID: 500 Comm: kworker/6:1H Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:50:50 fraser-server kernel: [775698.045736] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:50:51 fraser-server kernel: [775698.048057] Workqueue: kblockd blk_delay_work
Oct 13 09:50:51 fraser-server kernel: [775698.050370] task: ffff880bec1228c0 ti: ffff880beaea4000 task.ti: ffff880beaea4000
Oct 13 09:50:51 fraser-server kernel: [775698.052701] RIP: 0010:[<ffffffff81530622>] [<ffffffff81530622>] _raw_spin_lock+0x32/0x40
Oct 13 09:50:51 fraser-server kernel: [775698.055047] RSP: 0018:ffff880beaea7d80 EFLAGS: 00000097
Oct 13 09:50:51 fraser-server kernel: [775698.057380] RAX: 0000000000006fea RBX: ffff88026cb6d000 RCX: 0000000000000059
Oct 13 09:50:51 fraser-server kernel: [775698.059743] RDX: 0000000000000058 RSI: ffff880be75aa4a0 RDI: ffff88026cb6d050
Oct 13 09:50:51 fraser-server kernel: [775698.062117] RBP: ffff880beaea7d80 R08: dfcfeaa166faa018 R09: 000000000ebef669
Oct 13 09:50:51 fraser-server kernel: [775698.064520] R10: 000755ea6a89bb09 R11: 000000000000021d R12: ffff880be75a9f00
Oct 13 09:50:51 fraser-server kernel: [775698.066862] R13: ffff88011e361cc0 R14: ffff88005c1e8780 R15: ffff881480208800
Oct 13 09:50:51 fraser-server kernel: [775698.069127] FS: 0000000000000000(0000) GS:ffff880bffc60000(0000) knlGS:0000000000000000
Oct 13 09:50:51 fraser-server kernel: [775698.071402] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:50:51 fraser-server kernel: [775698.073673] CR2: 00007f196fa85c40 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:50:51 fraser-server kernel: [775698.075947] Stack:
Oct 13 09:50:51 fraser-server kernel: [775698.078189] ffff880beaea7de0 ffffffffa0045a75 ffff88026cb6d000 ffff880be75a9f00
Oct 13 09:50:51 fraser-server kernel: [775698.080474] ffff880beaea7e00 ffff881480208968 ffff881480208848 ffff880be75a9f00
Oct 13 09:50:51 fraser-server kernel: [775698.082741] ffff880bffc74180 ffff880be75aa018 ffff880bffc79400 0ffff880bffc7940
Oct 13 09:50:51 fraser-server kernel: [775698.085004] Call Trace:
Oct 13 09:50:51 fraser-server kernel: [775698.087260] [<ffffffffa0045a75>] scsi_request_fn+0x105/0x4c0 [scsi_mod]
Oct 13 09:50:51 fraser-server kernel: [775698.089497] [<ffffffff81273a83>] __blk_run_queue+0x33/0x40
Oct 13 09:50:51 fraser-server kernel: [775698.091716] [<ffffffff812740d5>] blk_delay_work+0x25/0x40
Oct 13 09:50:51 fraser-server kernel: [775698.093934] [<ffffffff8108afa8>] process_one_work+0x168/0x450
Oct 13 09:50:51 fraser-server kernel: [775698.096145] [<ffffffff8108b5db>] worker_thread+0x6b/0x550
Oct 13 09:50:51 fraser-server kernel: [775698.098336] [<ffffffff8108b570>] ? init_pwq.part.22+0x10/0x10
Oct 13 09:50:51 fraser-server kernel: [775698.100513] [<ffffffff81091cea>] kthread+0xea/0x100
Oct 13 09:50:51 fraser-server kernel: [775698.102672] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:50:51 fraser-server kernel: [775698.104829] [<ffffffff8153107c>] ret_from_fork+0x7c/0xb0
Oct 13 09:50:51 fraser-server kernel: [775698.106988] [<ffffffff81091c00>] ? kthread_create_on_node+0x1b0/0x1b0
Oct 13 09:50:51 fraser-server kernel: [775698.109147] Code: ff 04 25 20 c8 00 00 48 89 e5 b8 00 01 00 00 f0 66 0f c1 07 0f b6 cc 38 c1 75 06 5d c3 0f 1f 40 00 b8 00 80 00 00 eb 08 90 f3 90 <83> e8 01 74 f1 0f b6 17 38 ca 75 f2 5d c3 66 66 66 66 90 55 48
Oct 13 09:50:51 fraser-server kernel: [775698.114054] NMI backtrace for cpu 7
Oct 13 09:50:51 fraser-server kernel: [775698.117699] CPU: 7 PID: 0 Comm: swapper/7 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:50:51 fraser-server kernel: [775698.121394] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:50:51 fraser-server kernel: [775698.125113] task: ffff880bed783d20 ti: ffff880bed7a4000 task.ti: ffff880bed7a4000
Oct 13 09:50:51 fraser-server kernel: [775698.128753] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:50:51 fraser-server kernel: [775698.132316] RSP: 0018:ffff880bed7a7e40 EFLAGS: 00000046
Oct 13 09:50:51 fraser-server kernel: [775698.135854] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:50:51 fraser-server kernel: [775698.139406] RDX: 0000000000000000 RSI: ffff880bed7a7fd8 RDI: 0000000000000007
Oct 13 09:50:51 fraser-server kernel: [775698.142931] RBP: ffff880bed7a7e70 R08: 0000000000143256 R09: 000000000ebef669
Oct 13 09:50:51 fraser-server kernel: [775698.146452] R10: 0007598df3a35b8e R11: 0000000000003312 R12: 0000000000000020
Oct 13 09:50:51 fraser-server kernel: [775698.149958] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:50:51 fraser-server kernel: [775698.153436] FS: 0000000000000000(0000) GS:ffff88182fc60000(0000) knlGS:0000000000000000
Oct 13 09:50:51 fraser-server kernel: [775698.156922] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:50:51 fraser-server kernel: [775698.160406] CR2: 00007f42febfed40 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:50:51 fraser-server kernel: [775698.163905] Stack:
Oct 13 09:50:51 fraser-server kernel: [775698.167365] 00000007ed7a7e70 0f9f15401d2bcfa6 ffff88182fc7b700 ffffffff8188ef40
Oct 13 09:50:51 fraser-server kernel: [775698.170926] 0002c17a7ee5642a 0000000000000004 ffff880bed7a7ea0 ffffffff813e88aa
Oct 13 09:50:51 fraser-server kernel: [775698.174480] ffffffff818d35a0 ffff88182fc7b700 0000000000000004 ffffffff8188ef40
Oct 13 09:50:51 fraser-server kernel: [775698.178022] Call Trace:
Oct 13 09:50:51 fraser-server kernel: [775698.181500] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:50:51 fraser-server kernel: [775698.185002] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:50:51 fraser-server kernel: [775698.188458] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:50:51 fraser-server kernel: [775698.191910] [<ffffffff810e288d>] ? tick_check_new_device+0xdd/0xf0
Oct 13 09:50:51 fraser-server kernel: [775698.195350] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:50:51 fraser-server kernel: [775698.198762] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:50:51 fraser-server kernel: [775698.206373] NMI backtrace for cpu 8
Oct 13 09:50:51 fraser-server kernel: [775698.208681] CPU: 8 PID: 0 Comm: swapper/8 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:50:51 fraser-server kernel: [775698.211014] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:50:51 fraser-server kernel: [775698.213361] task: ffff880bed784750 ti: ffff880bed7a8000 task.ti: ffff880bed7a8000
Oct 13 09:50:51 fraser-server kernel: [775698.215645] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:50:51 fraser-server kernel: [775698.217865] RSP: 0018:ffff880bed7abe40 EFLAGS: 00000046
Oct 13 09:50:51 fraser-server kernel: [775698.220062] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:50:51 fraser-server kernel: [775698.222260] RDX: 0000000000000000 RSI: ffff880bed7abfd8 RDI: 0000000000000008
Oct 13 09:50:51 fraser-server kernel: [775698.224448] RBP: ffff880bed7abe70 R08: 000000000013c782 R09: 000000000ebef669
Oct 13 09:50:51 fraser-server kernel: [775698.226642] R10: 0007598df3a35b8e R11: 0000000000003335 R12: 0000000000000020
Oct 13 09:50:51 fraser-server kernel: [775698.228833] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:50:51 fraser-server kernel: [775698.231012] FS: 0000000000000000(0000) GS:ffff880bffc80000(0000) knlGS:0000000000000000
Oct 13 09:50:51 fraser-server kernel: [775698.233185] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:50:51 fraser-server kernel: [775698.235354] CR2: 00007f39dacbb000 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:50:51 fraser-server kernel: [775698.237534] Stack:
Oct 13 09:50:51 fraser-server kernel: [775698.239672] 00000008ed7abe70 a9fad18f9c5916c0 ffff880bffc9b700 ffffffff8188ef40
Oct 13 09:50:51 fraser-server kernel: [775698.241843] 0002c17a7ee53c1a 0000000000000004 ffff880bed7abea0 ffffffff813e88aa
Oct 13 09:50:51 fraser-server kernel: [775698.244009] ffffffff818d35a0 ffff880bffc9b700 0000000000000004 ffffffff8188ef40
Oct 13 09:50:51 fraser-server kernel: [775698.246165] Call Trace:
Oct 13 09:50:51 fraser-server kernel: [775698.248274] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:50:51 fraser-server kernel: [775698.250390] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:50:51 fraser-server kernel: [775698.252486] [<ffffffff810b710f>] cpu_startup_entry+0x32f/0x520
Oct 13 09:50:51 fraser-server kernel: [775698.254574] [<ffffffff81046a10>] start_secondary+0x250/0x2f0
Oct 13 09:50:51 fraser-server kernel: [775698.256664] Code: 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 65 48 8b 04 25 48 c8 00 00 48 8b 80 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 04 25 48 c8 00 00 f0 80 a0 3a c0 ff ff df 0f ae f0 65
Oct 13 09:50:51 fraser-server kernel: [775698.261456] NMI backtrace for cpu 9
Oct 13 09:50:51 fraser-server kernel: [775698.265001] CPU: 9 PID: 0 Comm: swapper/9 Tainted: G D W 3.16.3-1-ARCH #1
Oct 13 09:50:51 fraser-server kernel: [775698.268584] Hardware name: LENOVO 4155CTO/Lenovo, BIOS 61KT48AUS 05/19/2011
Oct 13 09:50:51 fraser-server kernel: [775698.272191] task: ffff880bed785180 ti: ffff880bed7ac000 task.ti: ffff880bed7ac000
Oct 13 09:50:51 fraser-server kernel: [775698.275834] RIP: 0010:[<ffffffff8131a547>] [<ffffffff8131a547>] intel_idle+0xe7/0x180
Oct 13 09:50:51 fraser-server kernel: [775698.279517] RSP: 0018:ffff880bed7afe40 EFLAGS: 00000046
Oct 13 09:50:51 fraser-server kernel: [775698.283194] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001
Oct 13 09:50:51 fraser-server kernel: [775698.286908] RDX: 0000000000000000 RSI: ffff880bed7affd8 RDI: 0000000000000009
Oct 13 09:50:51 fraser-server kernel: [775698.290619] RBP: ffff880bed7afe70 R08: 000000000014c620 R09: 000000000ebef669
Oct 13 09:50:51 fraser-server kernel: [775698.294341] R10: 0007598df3a35b8e R11: 0000000000000bfb R12: 0000000000000020
Oct 13 09:50:51 fraser-server kernel: [775698.298065] R13: 0000000000000003 R14: 0000000000000004 R15: 0000000000000000
Oct 13 09:50:51 fraser-server kernel: [775698.301682] FS: 0000000000000000(0000) GS:ffff88182fc80000(0000) knlGS:0000000000000000
Oct 13 09:50:51 fraser-server kernel: [775698.305207] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 13 09:50:51 fraser-server kernel: [775698.308717] CR2: 0000000002595510 CR3: 0000000001811000 CR4: 00000000000007e0
Oct 13 09:50:51 fraser-server kernel: [775698.312239] Stack:
Oct 13 09:50:51 fraser-server kernel: [775698.315708] 00000009ed7afe70 7d5b33a4b4e2e714 ffff88182fc9b700 ffffffff8188ef40
Oct 13 09:50:51 fraser-server kernel: [775698.319245] 0002c17a7ee59b95 0000000000000004 ffff880bed7afea0 ffffffff813e88aa
Oct 13 09:50:51 fraser-server kernel: [775698.322765] ffffffff818d35a0 ffff88182fc9b700 0000000000000004 ffffffff8188ef40
Oct 13 09:50:51 fraser-server kernel: [775698.326274] Call Trace:
Oct 13 09:50:51 fraser-server kernel: [775698.329724] [<ffffffff813e88aa>] cpuidle_enter_state+0x3a/0xc0
Oct 13 09:50:51 fraser-server kernel: [775698.333213] [<ffffffff813e8a17>] cpuidle_enter+0x17/0x20
Oct 13 09:50:51 fraser-server kernel: [775698.336669] [<ffffffff
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