Jun 4 21:37:42 debian8 kernel: [298256.582631] BUG: unable to handle kernel NULL pointer dereference at 000000000000001c Jun 4 21:37:42 debian8 kernel: [298256.582690] IP: [] _raw_spin_lock+0xa/0x30 Jun 4 21:37:42 debian8 kernel: [298256.582727] PGD 0 Jun 4 21:37:42 debian8 kernel: [298256.582751] Oops: 0002 [#1] SMP Jun 4 21:37:42 debian8 kernel: [298256.582780] Modules linked in: binfmt_misc tcm_fc libfc ib_srpt ib_cm ib_sa ib_mad ib_core ib_addr iscsi_target_mod tcm_qla2xxx tcm_loop vhost_scsi vhost target_core_file target_core_iblock target_core_pscsi target_core_mod configfs ses enclosure mpt2sas dm_round_robin dm_multipath scsi_dh nfsd auth_rpcgss oid_registry nfs_acl nfs lockd fscache sunrpc bonding zfs(PO) zunicode(PO) zcommon(PO) znvpair(PO) spl(O) zavl(PO) x86_pkg_temp_thermal iTCO_wdt intel_powerclamp iTCO_vendor_support coretemp kvm_intel kvm crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd dm_mod evdev joydev ttm pcspkr drm_kms_helper sb_edac drm edac_core i2c_i801 mei_me lpc_ich mei mfd_core ioatdma ipmi_si ipmi_msghandler tpm_tis tpm processor wmi shpchp thermal_sys button autofs4 ext4 crc16 mbcache jbd2 sg sd_mod crc_t10dif crct10dif_generic hid_generic usbhid hid crct10dif_pclmul crct10dif_common isci crc32c_intel ahci ehci_pci libsas libahci qla2xxx ehci_hcd mpt3sas igb scsi_transport_fc raid_class i2c_algo_bit libata scsi_tgt scsi_transport_sas i2c_core dca usbcore ptp usb_common pps_core scsi_mod Jun 4 21:37:42 debian8 kernel: [298256.583505] CPU: 10 PID: 9235 Comm: kworker/10:0 Tainted: P O 3.16.0-4-amd64 #1 Debian 3.16.7-ckt9-3~deb8u1 Jun 4 21:37:42 debian8 kernel: [298256.583556] Hardware name: Supermicro SSG-2027R-AR24NV/X9DRH-IF-NV, BIOS 3.0 12/11/2013 Jun 4 21:37:42 debian8 kernel: [298256.583613] Workqueue: target_completion target_complete_ok_work [target_core_mod] Jun 4 21:37:42 debian8 kernel: [298256.583661] task: ffff88201ed96c20 ti: ffff881e595ac000 task.ti: ffff881e595ac000 Jun 4 21:37:42 debian8 kernel: [298256.583706] RIP: 0010:[] [] _raw_spin_lock+0xa/0x30 Jun 4 21:37:42 debian8 kernel: [298256.583753] RSP: 0018:ffff881e595afe10 EFLAGS: 00010246 Jun 4 21:37:42 debian8 kernel: [298256.583780] RAX: 0000000000010000 RBX: ffff881ffd3a4f98 RCX: 00000000703df088 Jun 4 21:37:42 debian8 kernel: [298256.583823] RDX: 000000000000002c RSI: ffff882004e82300 RDI: 000000000000001c Jun 4 21:37:42 debian8 kernel: [298256.583866] RBP: ffff881ffd3a4e50 R08: 0000000000200008 R09: 0000000000000001 Jun 4 21:37:42 debian8 kernel: [298256.583909] R10: 000000000000b696 R11: 000000000000013e R12: ffff88207f012700 Jun 4 21:37:42 debian8 kernel: [298256.583952] R13: ffffe8ffff818100 R14: 0000000000000000 R15: 0000000000000280 Jun 4 21:37:42 debian8 kernel: [298256.583996] FS: 0000000000000000(0000) GS:ffff88207f000000(0000) knlGS:0000000000000000 Jun 4 21:37:42 debian8 kernel: [298256.584042] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jun 4 21:37:42 debian8 kernel: [298256.584069] CR2: 000000000000001c CR3: 0000000001813000 CR4: 00000000001407e0 Jun 4 21:37:42 debian8 kernel: [298256.584112] Stack: Jun 4 21:37:42 debian8 kernel: [298256.584133] ffffffffa078dd70 ffff881ffd3a4f98 ffff88203f1934c0 ffff88207f012700 Jun 4 21:37:42 debian8 kernel: [298256.584184] ffffffff810815c2 000000001ed96c20 ffff88207f012700 ffff88207f012718 Jun 4 21:37:42 debian8 kernel: [298256.584235] ffff88201ed96c20 ffff88201ed96c20 ffff88203f1934c0 ffff88203f1934f0 Jun 4 21:37:42 debian8 kernel: [298256.584289] Call Trace: Jun 4 21:37:42 debian8 kernel: [298256.584317] [] ? target_complete_ok_work+0x1b0/0x300 [target_core_mod] Jun 4 21:37:42 debian8 kernel: [298256.584366] [] ? process_one_work+0x172/0x420 Jun 4 21:37:42 debian8 kernel: [298256.584393] [] ? worker_thread+0x113/0x4f0 Jun 4 21:37:42 debian8 kernel: [298256.584421] [] ? __schedule+0x2b1/0x710 Jun 4 21:37:42 debian8 kernel: [298256.584449] [] ? rescuer_thread+0x2d0/0x2d0 Jun 4 21:37:42 debian8 kernel: [298256.584479] [] ? kthread+0xbd/0xe0 Jun 4 21:37:42 debian8 kernel: [298256.584506] [] ? kthread_create_on_node+0x180/0x180 Jun 4 21:37:42 debian8 kernel: [298256.584535] [] ? ret_from_fork+0x58/0x90 Jun 4 21:37:42 debian8 kernel: [298256.584563] [] ? kthread_create_on_node+0x180/0x180 Jun 4 21:37:42 debian8 kernel: [298256.584591] Code: 0f b7 17 66 39 d1 74 f4 f3 90 0f b7 17 66 39 d0 75 f6 eb e8 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 00 00 01 00 0f c1 07 89 c2 c1 ea 10 66 39 c2 89 d1 75 01 c3 0f b7 07 66 Jun 4 21:37:42 debian8 kernel: [298256.584820] RIP [] _raw_spin_lock+0xa/0x30 Jun 4 21:37:42 debian8 kernel: [298256.584852] RSP Jun 4 21:37:42 debian8 kernel: [298256.584875] CR2: 000000000000001c Jun 4 21:37:42 debian8 kernel: [298256.585260] ---[ end trace c079c39d9dac1426 ]--- Jun 4 21:38:01 debian8 CRON[20048]: (root) CMD (/sbin/zpool iostat 50 2 > /tmp/zpool_iostat_out.tmp && mv -f /tmp/zpool_iostat_out.tmp /tmp/zpool_iostat_out) Jun 4 21:38:01 debian8 CRON[20049]: (root) CMD (/usr/bin/iostat -p `ls /dev/zd*` -x -m -y 50 1 > /tmp/iostat_out.tmp && mv -f /tmp/iostat_out.tmp /tmp/iostat_out) Jun 4 21:38:03 debian8 kernel: [298256.695386] BUG: unable to handle kernel paging request at ffffffffffffffd8 Jun 4 21:38:03 debian8 kernel: [298256.695554] IP: [] kthread_data+0xc/0x20 Jun 4 21:38:03 debian8 kernel: [298256.695677] PGD 1816067 PUD 1818067 PMD 0 Jun 4 21:38:03 debian8 kernel: [298256.695883] Oops: 0000 [#2] SMP Jun 4 21:38:03 debian8 kernel: [298256.696042] Modules linked in: binfmt_misc tcm_fc libfc ib_srpt ib_cm ib_sa ib_mad ib_core ib_addr iscsi_target_mod tcm_qla2xxx tcm_loop vhost_scsi vhost target_core_file target_core_iblock target_core_pscsi target_core_mod configfs ses enclosure mpt2sas dm_round_robin dm_multipath scsi_dh nfsd auth_rpcgss oid_registry nfs_acl nfs lockd fscache sunrpc bonding zfs(PO) zunicode(PO) zcommon(PO) znvpair(PO) spl(O) zavl(PO) x86_pkg_temp_thermal iTCO_wdt intel_powerclamp iTCO_vendor_support coretemp kvm_intel kvm crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd dm_mod evdev joydev ttm pcspkr drm_kms_helper sb_edac drm edac_core i2c_i801 mei_me lpc_ich mei mfd_core ioatdma ipmi_si ipmi_msghandler tpm_tis tpm processor wmi shpchp thermal_sys button autofs4 ext4 crc16 mbcache jbd2 sg sd_mod crc_t10dif crct10dif_generic hid_generic usbhid hid crct10dif_pclmul crct10dif_common isci crc32c_intel ahci ehci_pci libsas libahci qla2xxx ehci_hcd mpt3sas igb scsi_transport_fc raid_class i2c_algo_bit libata scsi_tgt scsi_transport_sas i2c_core dca usbcore ptp usb_common pps_core scsi_mod Jun 4 21:38:03 debian8 kernel: [298256.701958] CPU: 10 PID: 9235 Comm: kworker/10:0 Tainted: P D O 3.16.0-4-amd64 #1 Debian 3.16.7-ckt9-3~deb8u1 Jun 4 21:38:03 debian8 kernel: [298256.702051] Hardware name: Supermicro SSG-2027R-AR24NV/X9DRH-IF-NV, BIOS 3.0 12/11/2013 Jun 4 21:38:03 debian8 kernel: [298256.702147] task: ffff88201ed96c20 ti: ffff881e595ac000 task.ti: ffff881e595ac000 Jun 4 21:38:03 debian8 kernel: [298256.702234] RIP: 0010:[] [] kthread_data+0xc/0x20 Jun 4 21:38:03 debian8 kernel: [298256.702369] RSP: 0018:ffff881e595afb30 EFLAGS: 00010002 Jun 4 21:38:03 debian8 kernel: [298256.702439] RAX: 0000000000000000 RBX: 000000000000000a RCX: 000000000000000e Jun 4 21:38:03 debian8 kernel: [298256.702526] RDX: 0000000000000008 RSI: 000000000000000a RDI: ffff88201ed96c20 Jun 4 21:38:03 debian8 kernel: [298256.702612] RBP: ffff88201ed96c20 R08: 0000000000000001 R09: 000000000000b7c6 Jun 4 21:38:03 debian8 kernel: [298256.702699] R10: ffffffff81ae042c R11: 0000000000000000 R12: ffff88207f012f00 Jun 4 21:38:03 debian8 kernel: [298256.702785] R13: 000000000000000a R14: 0000000000000000 R15: ffff88201ed96c20 Jun 4 21:38:03 debian8 kernel: [298256.708324] FS: 0000000000000000(0000) GS:ffff88207f000000(0000) knlGS:0000000000000000 Jun 4 21:38:03 debian8 kernel: [298256.708413] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jun 4 21:38:03 debian8 kernel: [298256.708483] CR2: 0000000000000028 CR3: 0000000001813000 CR4: 00000000001407e0 Jun 4 21:38:03 debian8 kernel: [298256.708570] Stack: Jun 4 21:38:03 debian8 kernel: [298256.708634] ffffffff8108209d ffff88201ed97080 ffffffff8150d35d 0000000000012f00 Jun 4 21:38:03 debian8 kernel: [298256.708906] ffff881e595affd8 0000000000012f00 ffff88201ed96c20 ffff88201ed972a0 Jun 4 21:38:03 debian8 kernel: [298256.709178] ffff88201ed96f78 ffff88201ed96c10 ffff8810793c52b0 ffff88201ed96c10 Jun 4 21:38:03 debian8 kernel: [298256.709450] Call Trace: Jun 4 21:38:03 debian8 kernel: [298256.709517] [] ? wq_worker_sleeping+0xd/0x80 Jun 4 21:38:03 debian8 kernel: [298256.709589] [] ? __schedule+0x45d/0x710 Jun 4 21:38:03 debian8 kernel: [298256.709663] [] ? do_exit+0x6df/0xa50 Jun 4 21:38:03 debian8 kernel: [298256.709737] [] ? oops_end+0x97/0xe0 Jun 4 21:38:03 debian8 kernel: [298256.709808] [] ? no_context+0x2b2/0x2be Jun 4 21:38:03 debian8 kernel: [298256.709880] [] ? __do_page_fault+0x80/0x4f0 Jun 4 21:38:03 debian8 kernel: [298256.709953] [] ? iblock_complete_cmd+0x10/0x40 [target_core_iblock] Jun 4 21:38:03 debian8 kernel: [298256.710042] [] ? iblock_execute_rw+0x30c/0x491 [target_core_iblock] Jun 4 21:38:03 debian8 kernel: [298256.710133] [] ? page_fault+0x28/0x30 Jun 4 21:38:03 debian8 kernel: [298256.710204] [] ? _raw_spin_lock+0xa/0x30 Jun 4 21:38:03 debian8 kernel: [298256.710278] [] ? target_complete_ok_work+0x1b0/0x300 [target_core_mod] Jun 4 21:38:03 debian8 kernel: [298256.710367] [] ? process_one_work+0x172/0x420 Jun 4 21:38:03 debian8 kernel: [298256.710439] [] ? worker_thread+0x113/0x4f0 Jun 4 21:38:03 debian8 kernel: [298256.710509] [] ? __schedule+0x2b1/0x710 Jun 4 21:38:03 debian8 kernel: [298256.710580] [] ? rescuer_thread+0x2d0/0x2d0 Jun 4 21:38:03 debian8 kernel: [298256.710651] [] ? kthread+0xbd/0xe0 Jun 4 21:38:03 debian8 kernel: [298256.710721] [] ? kthread_create_on_node+0x180/0x180 Jun 4 21:38:03 debian8 kernel: [298256.710794] [] ? ret_from_fork+0x58/0x90 Jun 4 21:38:03 debian8 kernel: [298256.710865] [] ? kthread_create_on_node+0x180/0x180 Jun 4 21:38:03 debian8 kernel: [298256.710937] Code: 08 04 00 00 48 8b 40 c8 48 c1 e8 02 83 e0 01 c3 66 66 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 8b 87 08 04 00 00 <48> 8b 40 d8 c3 66 66 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 0f Jun 4 21:38:03 debian8 kernel: [298256.714057] RIP [] kthread_data+0xc/0x20 Jun 4 21:38:03 debian8 kernel: [298256.714175] RSP Jun 4 21:38:03 debian8 kernel: [298256.714241] CR2: ffffffffffffffd8 Jun 4 21:38:03 debian8 kernel: [298256.714309] ---[ end trace c079c39d9dac1427 ]--- Jun 4 21:38:03 debian8 kernel: [298261.176771] Fixing recursive fault but reboot is needed! Jun 4 21:38:03 debian8 kernel: [298275.359777] ------------[ cut here ]------------ Jun 4 21:38:03 debian8 kernel: [298275.359854] WARNING: CPU: 17 PID: 0 at /build/linux-RGM_Ed/linux-3.16.7-ckt9/kernel/watchdog.c:265 watchdog_overflow_callback+0x98/0xc0() Jun 4 21:38:03 debian8 kernel: [298275.359950] Watchdog detected hard LOCKUP on cpu 17 Jun 4 21:38:03 debian8 kernel: [298275.360006] Modules linked in: binfmt_misc tcm_fc libfc ib_srpt ib_cm ib_sa ib_mad ib_core ib_addr iscsi_target_mod tcm_qla2xxx tcm_loop vhost_scsi vhost target_core_file target_core_iblock target_core_pscsi target_core_mod configfs ses enclosure mpt2sas dm_round_robin dm_multipath scsi_dh nfsd auth_rpcgss oid_registry nfs_acl nfs lockd fscache sunrpc bonding zfs(PO) zunicode(PO) zcommon(PO) znvpair(PO) spl(O) zavl(PO) x86_pkg_temp_thermal iTCO_wdt intel_powerclamp iTCO_vendor_support coretemp kvm_intel kvm crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd dm_mod evdev joydev ttm pcspkr drm_kms_helper sb_edac drm edac_core i2c_i801 mei_me lpc_ich mei mfd_core ioatdma ipmi_si ipmi_msghandler tpm_tis tpm processor wmi shpchp thermal_sys button autofs4 ext4 crc16 mbcache jbd2 sg sd_mod crc_t10dif crct10dif_generic hid_generic usbhid hid crct10dif_pclmul crct10dif_common isci crc32c_intel ahci ehci_pci libsas libahci qla2xxx ehci_hcd mpt3sas igb scsi_transport_fc raid_class i2c_algo_bit libata scsi_tgt scsi_transport_sas i2c_core dca usbcore ptp usb_common pps_core scsi_mod Jun 4 21:38:03 debian8 kernel: [298275.366075] CPU: 17 PID: 0 Comm: swapper/17 Tainted: P D O 3.16.0-4-amd64 #1 Debian 3.16.7-ckt9-3~deb8u1 Jun 4 21:38:03 debian8 kernel: [298275.366168] Hardware name: Supermicro SSG-2027R-AR24NV/X9DRH-IF-NV, BIOS 3.0 12/11/2013 Jun 4 21:38:03 debian8 kernel: [298275.366257] 0000000000000009 ffffffff8150ac96 ffff88207f1c5ca8 ffffffff81067747 Jun 4 21:38:03 debian8 kernel: [298275.366532] ffff882078167800 ffff88207f1c5cf8 ffff88207f1c5d98 0000000000000000 Jun 4 21:38:03 debian8 kernel: [298275.366808] ffff88207f1c5ef8 ffffffff810677ac ffffffff8171c7a0 0000000000000020 Jun 4 21:38:03 debian8 kernel: [298275.367084] Call Trace: Jun 4 21:38:03 debian8 kernel: [298275.367150] [] ? dump_stack+0x41/0x51 Jun 4 21:38:03 debian8 kernel: [298275.367323] [] ? warn_slowpath_common+0x77/0x90 Jun 4 21:38:03 debian8 kernel: [298275.367395] [] ? warn_slowpath_fmt+0x4c/0x50 Jun 4 21:38:03 debian8 kernel: [298275.367468] [] ? watchdog_overflow_callback+0x98/0xc0 Jun 4 21:38:03 debian8 kernel: [298275.367545] [] ? __perf_event_overflow+0x87/0x220 Jun 4 21:38:03 debian8 kernel: [298275.367620] [] ? intel_pmu_handle_irq+0x1ea/0x3d0 Jun 4 21:38:03 debian8 kernel: [298275.367696] [] ? ghes_copy_tofrom_phys+0x113/0x210 Jun 4 21:38:03 debian8 kernel: [298275.367772] [] ? perf_event_nmi_handler+0x26/0x40 Jun 4 21:38:03 debian8 kernel: [298275.367845] [] ? nmi_handle+0x8d/0x120 Jun 4 21:38:03 debian8 kernel: [298275.367916] [] ? default_do_nmi+0x43/0x110 Jun 4 21:38:03 debian8 kernel: [298275.367988] [] ? do_nmi+0x88/0xc0 Jun 4 21:38:03 debian8 kernel: [298275.368061] [] ? end_repeat_nmi+0x1e/0x2e Jun 4 21:38:03 debian8 kernel: [298275.368133] [] ? _raw_spin_lock+0x23/0x30 Jun 4 21:38:03 debian8 kernel: [298275.368205] [] ? _raw_spin_lock+0x23/0x30 Jun 4 21:38:03 debian8 kernel: [298275.368277] [] ? _raw_spin_lock+0x23/0x30 Jun 4 21:38:03 debian8 kernel: [298275.368348] <> [] ? sched_rt_period_timer+0xc7/0x280 Jun 4 21:38:03 debian8 kernel: [298275.368582] [] ? balance_runtime+0x1a0/0x1a0 Jun 4 21:38:03 debian8 kernel: [298275.368655] [] ? __run_hrtimer+0x67/0x1c0 Jun 4 21:38:03 debian8 kernel: [298275.368727] [] ? hrtimer_interrupt+0xe9/0x220 Jun 4 21:38:03 debian8 kernel: [298275.368800] [] ? smp_apic_timer_interrupt+0x3b/0x60 Jun 4 21:38:03 debian8 kernel: [298275.368873] [] ? apic_timer_interrupt+0x6d/0x80 Jun 4 21:38:03 debian8 kernel: [298275.368945] [] ? get_next_timer_interrupt+0x1d6/0x250 Jun 4 21:38:03 debian8 kernel: [298275.369135] [] ? cpuidle_enter_state+0x52/0xc0 Jun 4 21:38:03 debian8 kernel: [298275.369208] [] ? cpuidle_enter_state+0x48/0xc0 Jun 4 21:38:03 debian8 kernel: [298275.369282] [] ? cpu_startup_entry+0x2f8/0x400 Jun 4 21:38:03 debian8 kernel: [298275.369356] [] ? start_secondary+0x20f/0x2d0 Jun 4 21:38:03 debian8 kernel: [298275.369428] ---[ end trace c079c39d9dac1428 ]--- Jun 4 21:38:03 debian8 kernel: [298277.690630] INFO: rcu_sched detected stalls on CPUs/tasks: { 10} (detected by 36, t=5254 jiffies, g=3602131, c=3602130, q=9358) Jun 4 21:38:03 debian8 kernel: [298277.690938] sending NMI to all CPUs: Jun 4 21:38:03 debian8 kernel: [298277.691011] NMI backtrace for cpu 10 Jun 4 21:38:03 debian8 kernel: [298277.691091] CPU: 10 PID: 9235 Comm: kworker/10:0 Tainted: P D W O 3.16.0-4-amd64 #1 Debian 3.16.7-ckt9-3~deb8u1 Jun 4 21:38:03 debian8 kernel: [298277.691185] Hardware name: Supermicro SSG-2027R-AR24NV/X9DRH-IF-NV, BIOS 3.0 12/11/2013 Jun 4 21:38:03 debian8 kernel: [298277.691283] task: ffff88201ed96c20 ti: ffff881e595ac000 task.ti: ffff881e595ac000 Jun 4 21:38:03 debian8 kernel: [298277.691372] RIP: 0010:[] [] _raw_spin_lock_irq+0x2c/0x40 Jun 4 21:38:03 debian8 kernel: [298277.691516] RSP: 0018:ffff881e595af860 EFLAGS: 00000093 Jun 4 21:38:03 debian8 kernel: [298277.691587] RAX: 000000000000e2c8 RBX: ffff88201ed97080 RCX: 000000000000e2ca Jun 4 21:38:03 debian8 kernel: [298277.691675] RDX: 000000000000e2ca RSI: ffffffff8106a177 RDI: ffff88207f012f00 Jun 4 21:38:03 debian8 kernel: [298277.691763] RBP: ffff88201ed96c20 R08: 0000000000000000 R09: ffff8800000ba9e0 Jun 4 21:38:03 debian8 kernel: [298277.691852] R10: 0000000000001b86 R11: ffff881e595af5fe R12: ffff88207f012f00 Jun 4 21:38:03 debian8 kernel: [298277.691940] R13: 000000000000000a R14: 0000000000000046 R15: ffff88201ed96c20 Jun 4 21:38:03 debian8 kernel: [298277.692029] FS: 0000000000000000(0000) GS:ffff88207f000000(0000) knlGS:0000000000000000 Jun 4 21:38:03 debian8 kernel: [298277.692119] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jun 4 21:38:03 debian8 kernel: [298277.692191] CR2: 0000000000000028 CR3: 0000000001813000 CR4: 00000000001407e0 Jun 4 21:38:03 debian8 kernel: [298277.692280] Stack: Jun 4 21:38:03 debian8 kernel: [298277.692347] ffffffff8150cfa0 0000000000012f00 ffff881e595affd8 0000000000012f00 Jun 4 21:38:03 debian8 kernel: [298277.692625] ffff88201ed96c20 0000000000000009 ffff881e595afa88 0000000000000046 Jun 4 21:38:03 debian8 kernel: [298277.692902] ffffffffffffffd8 0000000000000046 ffff88201ed96c20 ffffffff8106a177 Jun 4 21:38:03 debian8 kernel: [298277.693180] Call Trace: Jun 4 21:38:03 debian8 kernel: [298277.693249] [] ? __schedule+0xa0/0x710 Jun 4 21:38:03 debian8 kernel: [298277.693326] [] ? do_exit+0x937/0xa50 Jun 4 21:38:03 debian8 kernel: [298277.693402] [] ? oops_end+0x97/0xe0 Jun 4 21:38:03 debian8 kernel: [298277.693475] [] ? no_context+0x2b2/0x2be Jun 4 21:38:03 debian8 kernel: [298277.693550] [] ? __do_page_fault+0x80/0x4f0 Jun 4 21:38:03 debian8 kernel: [298277.693625] [] ? number.isra.2+0x31a/0x350 Jun 4 21:38:03 debian8 kernel: [298277.693701] [] ? __inode_wait_for_writeback+0x72/0xc0 Jun 4 21:38:03 debian8 kernel: [298277.693776] [] ? vsnprintf+0x3d2/0x5c0 Jun 4 21:38:03 debian8 kernel: [298277.693850] [] ? page_fault+0x28/0x30 Jun 4 21:38:03 debian8 kernel: [298277.693926] [] ? kthread_data+0xc/0x20 Jun 4 21:38:03 debian8 kernel: [298277.693999] [] ? wq_worker_sleeping+0xd/0x80 Jun 4 21:38:03 debian8 kernel: [298277.694072] [] ? __schedule+0x45d/0x710 Jun 4 21:38:03 debian8 kernel: [298277.694145] [] ? do_exit+0x6df/0xa50 Jun 4 21:38:03 debian8 kernel: [298277.694218] [] ? oops_end+0x97/0xe0 Jun 4 21:38:03 debian8 kernel: [298277.694290] [] ? no_context+0x2b2/0x2be Jun 4 21:38:03 debian8 kernel: [298277.694362] [] ? __do_page_fault+0x80/0x4f0 Jun 4 21:38:03 debian8 kernel: [298277.694441] [] ? iblock_complete_cmd+0x10/0x40 [target_core_iblock] Jun 4 21:38:03 debian8 kernel: [298277.694532] [] ? iblock_execute_rw+0x30c/0x491 [target_core_iblock] Jun 4 21:38:03 debian8 kernel: [298277.694623] [] ? page_fault+0x28/0x30 Jun 4 21:38:03 debian8 kernel: [298277.694696] [] ? _raw_spin_lock+0xa/0x30 Jun 4 21:38:03 debian8 kernel: [298277.694774] [] ? target_complete_ok_work+0x1b0/0x300 [target_core_mod] Jun 4 21:38:03 debian8 kernel: [298277.694865] [] ? process_one_work+0x172/0x420 Jun 4 21:38:03 debian8 kernel: [298277.694939] [] ? worker_thread+0x113/0x4f0 Jun 4 21:38:03 debian8 kernel: [298277.695011] [] ? __schedule+0x2b1/0x710 Jun 4 21:38:03 debian8 kernel: [298277.695084] [] ? rescuer_thread+0x2d0/0x2d0 Jun 4 21:38:03 debian8 kernel: [298277.695157] [] ? kthread+0xbd/0xe0 Jun 4 21:38:03 debian8 kernel: [298277.695229] [] ? kthread_create_on_node+0x180/0x180 Jun 4 21:38:03 debian8 kernel: [298277.695304] [] ? ret_from_fork+0x58/0x90 Jun 4 21:38:03 debian8 kernel: [298277.695377] [] ? kthread_create_on_node+0x180/0x180 Jun 4 21:38:03 debian8 kernel: [298277.695450] Code: 1f 44 00 00 fa 66 0f 1f 44 00 00 b8 00 00 01 00 f0 0f c1 07 89 c2 c1 ea 10 66 39 c2 89 d1 75 01 c3 0f b7 07 66 39 d0 74 f7 f3 90 <0f> b7 07 66 39 c8 75 f6 c3 66 66 2e 0f 1f 84 00 00 00 00 00 0f Jun 4 21:38:03 debian8 kernel: [298277.698649] NMI backtrace for cpu 30 Jun 4 21:38:03 debian8 kernel: [298277.698721] CPU: 30 PID: 0 Comm: swapper/30 Tainted: P D W O 3.16.0-4-amd64 #1 Debian 3.16.7-ckt9-3~deb8u1 Jun 4 21:38:03 debian8 kernel: [298277.698815] Hardware name: Supermicro SSG-2027R-AR24NV/X9DRH-IF-NV, BIOS 3.0 12/11/2013 Jun 4 21:38:03 debian8 kernel: [298277.698905] task: ffff881078dcaca0 ti: ffff881078dd8000 task.ti: ffff881078dd8000 Jun 4 21:38:03 debian8 kernel: [298277.704431] RIP: 0010:[] [] intel_idle+0xc2/0x140 Jun 4 21:38:03 debian8 kernel: [298277.704572] RSP: 0018:ffff881078ddbe78 EFLAGS: 00000046 Jun 4 21:38:03 debian8 kernel: [298277.704644] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001 Jun 4 21:38:03 debian8 kernel: [298277.704732] RDX: 0000000000000000 RSI: ffff881078ddbfd8 RDI: 000000000000001e Jun 4 21:38:03 debian8 kernel: [298277.704820] RBP: 0000000000000004 R08: 00000000003d08a1 R09: 0000000000000018 Jun 4 21:38:03 debian8 kernel: [298277.704908] R10: 000000000088a0b7 R11: 0000000000000006 R12: 0000000000000020 Jun 4 21:38:03 debian8 kernel: [298277.704997] R13: 0000000000000003 R14: 0000000000000004 R15: ffffffff8189e5d8 Jun 4 21:38:03 debian8 kernel: [298277.705086] FS: 0000000000000000(0000) GS:ffff88207f280000(0000) knlGS:0000000000000000 Jun 4 21:38:03 debian8 kernel: [298277.705176] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jun 4 21:38:03 debian8 kernel: [298277.705248] CR2: 00007f7c47bd02c0 CR3: 0000000001813000 CR4: 00000000001407e0 Jun 4 21:38:03 debian8 kernel: [298277.705336] Stack: Jun 4 21:38:03 debian8 kernel: [298277.705401] 0000001e8101b4c5 ffffe8ffffa81100 ffff881078ddbed0 ffffffff8189e460 Jun 4 21:38:03 debian8 kernel: [298277.705679] 00010f8bedbbb251 ffffffff813ddb40 ffffffff818e2880 ffff881078dd8000 Jun 4 21:38:03 debian8 kernel: [298277.705956] ffffffff8189e460 0000000000000004 0000000000000000 ffffe8ffffa81100 Jun 4 21:38:03 debian8 kernel: [298277.706233] Call Trace: Jun 4 21:38:03 debian8 kernel: [298277.706304] [] ? cpuidle_enter_state+0x40/0xc0 Jun 4 21:38:03 debian8 kernel: [298277.706380] [] ? cpu_startup_entry+0x2f8/0x400 Jun 4 21:38:03 debian8 kernel: [298277.706454] [] ? start_secondary+0x20f/0x2d0 Jun 4 21:38:03 debian8 kernel: [298277.706527] Code: 31 d2 65 48 8b 34 25 88 b8 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 48 8b 86 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 0c 25 88 b8 00 00 f0 80 a1 3a c0 ff ff df 0f ae f0 48 Jun 4 21:38:03 debian8 kernel: [298277.709725] NMI backtrace for cpu 16 Jun 4 21:38:03 debian8 kernel: [298277.709797] CPU: 16 PID: 0 Comm: swapper/16 Tainted: P D W O 3.16.0-4-amd64 #1 Debian 3.16.7-ckt9-3~deb8u1 Jun 4 21:38:03 debian8 kernel: [298277.709893] Hardware name: Supermicro SSG-2027R-AR24NV/X9DRH-IF-NV, BIOS 3.0 12/11/2013 Jun 4 21:38:03 debian8 kernel: [298277.709983] task: ffff881078d72210 ti: ffff881078d88000 task.ti: ffff881078d88000 Jun 4 21:38:03 debian8 kernel: [298277.710073] RIP: 0010:[] [] intel_idle+0xc2/0x140 Jun 4 21:38:03 debian8 kernel: [298277.710213] RSP: 0018:ffff881078d8be78 EFLAGS: 00000046 Jun 4 21:38:03 debian8 kernel: [298277.710284] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001 Jun 4 21:38:03 debian8 kernel: [298277.710373] RDX: 0000000000000000 RSI: ffff881078d8bfd8 RDI: 0000000000000010 Jun 4 21:38:03 debian8 kernel: [298277.710461] RBP: 0000000000000004 R08: 0000000000005d55 R09: 0000000000000018 Jun 4 21:38:03 debian8 kernel: [298277.710550] R10: 000000000000f7b3 R11: 0000000000000006 R12: 0000000000000020 Jun 4 21:38:03 debian8 kernel: [298277.710638] R13: 0000000000000003 R14: 0000000000000004 R15: ffffffff8189e5d8 Jun 4 21:38:03 debian8 kernel: [298277.710727] FS: 0000000000000000(0000) GS:ffff88207f180000(0000) knlGS:0000000000000000 Jun 4 21:38:03 debian8 kernel: [298277.710818] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jun 4 21:38:03 debian8 kernel: [298277.710890] CR2: 00007f9d78202990 CR3: 0000000001813000 CR4: 00000000001407e0 Jun 4 21:38:03 debian8 kernel: [298277.710979] Stack: Jun 4 21:38:03 debian8 kernel: [298277.711044] 000000108101b4c5 ffffe8ffff981100 ffff881078d8bed0 ffffffff8189e460 Jun 4 21:38:03 debian8 kernel: [298277.711322] 00010f8c78f75773 ffffffff813ddb40 ffffffff818e2880 ffff881078d88000 Jun 4 21:38:03 debian8 kernel: [298277.711600] ffffffff8189e460 0000000000000004 0000000000000000 ffffe8ffff981100 Jun 4 21:38:03 debian8 kernel: [298277.711878] Call Trace: Jun 4 21:38:03 debian8 kernel: [298277.711947] [] ? cpuidle_enter_state+0x40/0xc0 Jun 4 21:38:03 debian8 kernel: [298277.712022] [] ? cpu_startup_entry+0x2f8/0x400 Jun 4 21:38:03 debian8 kernel: [298277.712096] [] ? start_secondary+0x20f/0x2d0 Jun 4 21:38:03 debian8 kernel: [298277.712168] Code: 31 d2 65 48 8b 34 25 88 b8 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 48 8b 86 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 0c 25 88 b8 00 00 f0 80 a1 3a c0 ff ff df 0f ae f0 48 Jun 4 21:38:03 debian8 kernel: [298277.715375] NMI backtrace for cpu 36 Jun 4 21:38:03 debian8 kernel: [298277.715446] CPU: 36 PID: 0 Comm: swapper/36 Tainted: P D W O 3.16.0-4-amd64 #1 Debian 3.16.7-ckt9-3~deb8u1 Jun 4 21:38:03 debian8 kernel: [298277.715541] Hardware name: Supermicro SSG-2027R-AR24NV/X9DRH-IF-NV, BIOS 3.0 12/11/2013 Jun 4 21:38:03 debian8 kernel: [298277.715630] task: ffff881078de6d20 ti: ffff881078df8000 task.ti: ffff881078df8000 Jun 4 21:38:03 debian8 kernel: [298277.715718] RIP: 0010:[] [] __x2apic_send_IPI_mask+0x182/0x1a0 Jun 4 21:38:03 debian8 kernel: [298277.715859] RSP: 0018:ffff88207f403e00 EFLAGS: 00000087 Jun 4 21:38:03 debian8 kernel: [298277.715930] RAX: 0000000000000200 RBX: ffff88207f40ce40 RCX: 0000000000000010 Jun 4 21:38:03 debian8 kernel: [298277.716017] RDX: ffff88207f40ce80 RSI: 0000000000000000 RDI: 0000000000000086 Jun 4 21:38:03 debian8 kernel: [298277.716104] RBP: ffff88207f14ce80 R08: ffff88207f40ce48 R09: 0000000000000008 Jun 4 21:38:03 debian8 kernel: [298277.716192] R10: 0000000000001baf R11: ffff88207f403b96 R12: 000000000000cec0 Jun 4 21:38:03 debian8 kernel: [298277.716279] R13: 0000000000080000 R14: 00000000000303ff R15: 0000000000000024 Jun 4 21:38:03 debian8 kernel: [298277.716367] FS: 0000000000000000(0000) GS:ffff88207f400000(0000) knlGS:0000000000000000 Jun 4 21:38:03 debian8 kernel: [298277.716456] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jun 4 21:38:03 debian8 kernel: [298277.716527] CR2: 00007f37012139d8 CR3: 0000000001813000 CR4: 00000000001407e0 Jun 4 21:38:03 debian8 kernel: [298277.716614] Stack: Jun 4 21:38:03 debian8 kernel: [298277.716678] 0000020000000010 000000000000ce80 0000000200000024 0000000000000086 Jun 4 21:38:03 debian8 kernel: [298277.716954] ffff88207f40d660 ffffffff81853640 0000000000000024 ffffffff818e28c0 Jun 4 21:38:03 debian8 kernel: [298277.717229] 000000000000248e ffffffff81853880 ffffffff81046953 ffff88207f40d660 Jun 4 21:38:03 debian8 kernel: [298277.717506] Call Trace: Jun 4 21:38:03 debian8 kernel: [298277.717571] Jun 4 21:38:03 debian8 kernel: [298277.717622] [] ? arch_trigger_all_cpu_backtrace+0xc3/0x140 Jun 4 21:38:03 debian8 kernel: [298277.717823] [] ? rcu_check_callbacks+0x60d/0x630 Jun 4 21:38:03 debian8 kernel: [298277.717899] [] ? tick_sched_handle.isra.16+0x60/0x60 Jun 4 21:38:03 debian8 kernel: [298277.717974] [] ? update_process_times+0x40/0x70 Jun 4 21:38:03 debian8 kernel: [298277.718047] [] ? tick_sched_handle.isra.16+0x20/0x60 Jun 4 21:38:03 debian8 kernel: [298277.718120] [] ? tick_sched_timer+0x3c/0x60 Jun 4 21:38:03 debian8 kernel: [298277.718193] [] ? __run_hrtimer+0x67/0x1c0 Jun 4 21:38:03 debian8 kernel: [298277.718265] [] ? hrtimer_interrupt+0xe9/0x220 Jun 4 21:38:03 debian8 kernel: [298277.718338] [] ? smp_apic_timer_interrupt+0x3b/0x60 Jun 4 21:38:03 debian8 kernel: [298277.718412] [] ? apic_timer_interrupt+0x6d/0x80 Jun 4 21:38:03 debian8 kernel: [298277.718484] Jun 4 21:38:03 debian8 kernel: [298277.718535] [] ? __hrtimer_start_range_ns+0x1cd/0x390 Jun 4 21:38:03 debian8 kernel: [298277.718717] [] ? cpuidle_enter_state+0x52/0xc0 Jun 4 21:38:03 debian8 kernel: [298277.718790] [] ? cpuidle_enter_state+0x48/0xc0 Jun 4 21:38:03 debian8 kernel: [298277.718863] [] ? cpu_startup_entry+0x2f8/0x400 Jun 4 21:38:03 debian8 kernel: [298277.718935] [] ? start_secondary+0x20f/0x2d0 Jun 4 21:38:03 debian8 kernel: [298277.719006] Code: f9 02 0f 44 f0 89 f6 e8 1d 72 00 00 66 90 b9 00 02 00 00 48 89 ea 48 89 de 48 89 df e8 18 e5 26 00 e9 2b ff ff ff 48 8b 7c 24 18 <57> 9d 0f 1f 44 00 00 48 83 c4 20 5b 5d 41 5c 41 5d 41 5e 41 5f Jun 4 21:38:03 debian8 kernel: [298277.722177] NMI backtrace for cpu 37 Jun 4 21:38:03 debian8 kernel: [298277.722249] CPU: 37 PID: 0 Comm: swapper/37 Tainted: P D W O 3.16.0-4-amd64 #1 Debian 3.16.7-ckt9-3~deb8u1 Jun 4 21:38:03 debian8 kernel: [298277.722343] Hardware name: Supermicro SSG-2027R-AR24NV/X9DRH-IF-NV, BIOS 3.0 12/11/2013 Jun 4 21:38:03 debian8 kernel: [298277.722433] task: ffff881078de63d0 ti: ffff881078dfc000 task.ti: ffff881078dfc000 Jun 4 21:38:03 debian8 kernel: [298277.722522] RIP: 0010:[] [] intel_idle+0xc2/0x140 Jun 4 21:38:03 debian8 kernel: [298277.722662] RSP: 0018:ffff881078dffe78 EFLAGS: 00000046 Jun 4 21:38:03 debian8 kernel: [298277.722733] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001 Jun 4 21:38:03 debian8 kernel: [298277.722821] RDX: 0000000000000000 RSI: ffff881078dfffd8 RDI: 0000000000000025 Jun 4 21:38:03 debian8 kernel: [298277.722910] RBP: 0000000000000004 R08: 00000000003d089d R09: 0000000000000014 Jun 4 21:38:03 debian8 kernel: [298277.722998] R10: 000000000054c530 R11: 0000000000000005 R12: 0000000000000020 Jun 4 21:38:03 debian8 kernel: [298277.723086] R13: 0000000000000003 R14: 0000000000000004 R15: ffffffff8189e5d8 Jun 4 21:38:03 debian8 kernel: [298277.723175] FS: 0000000000000000(0000) GS:ffff88207f440000(0000) knlGS:0000000000000000 Jun 4 21:38:03 debian8 kernel: [298277.723266] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jun 4 21:38:03 debian8 kernel: [298277.723338] CR2: 00007f370099a330 CR3: 0000000001813000 CR4: 00000000001407e0 Jun 4 21:38:03 debian8 kernel: [298277.723426] Stack: Jun 4 21:38:03 debian8 kernel: [298277.723492] 000000258101b4c5 ffffe8ffffc41100 ffff881078dffed0 ffffffff8189e460 Jun 4 21:38:03 debian8 kernel: [298277.723770] 00010f8c0f59d706 ffffffff813ddb40 ffffffff818e2880 ffff881078dfc000 Jun 4 21:38:03 debian8 kernel: [298277.724049] ffffffff8189e460 0000000000000004 0000000000000000 ffffe8ffffc41100 Jun 4 21:38:03 debian8 kernel: [298277.724327] Call Trace: Jun 4 21:38:03 debian8 kernel: [298277.724396] [] ? cpuidle_enter_state+0x40/0xc0 Jun 4 21:38:03 debian8 kernel: [298277.724471] [] ? cpu_startup_entry+0x2f8/0x400 Jun 4 21:38:03 debian8 kernel: [298277.724544] [] ? start_secondary+0x20f/0x2d0 Jun 4 21:38:03 debian8 kernel: [298277.724617] Code: 31 d2 65 48 8b 34 25 88 b8 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 48 8b 86 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 0c 25 88 b8 00 00 f0 80 a1 3a c0 ff ff df 0f ae f0 48 Jun 4 21:38:03 debian8 kernel: [298277.727834] NMI backtrace for cpu 17 Jun 4 21:38:03 debian8 kernel: [298277.727905] CPU: 17 PID: 0 Comm: swapper/17 Tainted: P D W O 3.16.0-4-amd64 #1 Debian 3.16.7-ckt9-3~deb8u1 Jun 4 21:38:03 debian8 kernel: [298277.728001] Hardware name: Supermicro SSG-2027R-AR24NV/X9DRH-IF-NV, BIOS 3.0 12/11/2013 Jun 4 21:38:03 debian8 kernel: [298277.728093] task: ffff881078d834f0 ti: ffff881078d8c000 task.ti: ffff881078d8c000 Jun 4 21:38:03 debian8 kernel: [298277.728181] RIP: 0010:[] [] _raw_spin_lock+0x25/0x30 Jun 4 21:38:03 debian8 kernel: [298277.728320] RSP: 0018:ffff88207f1c3eb8 EFLAGS: 00000097 Jun 4 21:38:03 debian8 kernel: [298277.728391] RAX: 000000000000e2c8 RBX: 000000000000000a RCX: 000000000000e2c9 Jun 4 21:38:03 debian8 kernel: [298277.728479] RDX: 000000000000e2c9 RSI: 0000000000000200 RDI: ffff88207f012f00 Jun 4 21:38:03 debian8 kernel: [298277.728567] RBP: 0000000000000000 R08: ffffffff818e2880 R09: 0000000000000008 Jun 4 21:38:03 debian8 kernel: [298277.734104] R10: 0000000000000004 R11: 0000000000000005 R12: ffff88207f013050 Jun 4 21:38:03 debian8 kernel: [298277.734191] R13: ffff88207f012f00 R14: 0000000000012f00 R15: 0000000000000001 Jun 4 21:38:03 debian8 kernel: [298277.734278] FS: 0000000000000000(0000) GS:ffff88207f1c0000(0000) knlGS:0000000000000000 Jun 4 21:38:03 debian8 kernel: [298277.734367] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jun 4 21:38:03 debian8 kernel: [298277.734439] CR2: 00007f840c174450 CR3: 0000000001813000 CR4: 00000000001407e0 Jun 4 21:38:03 debian8 kernel: [298277.734526] Stack: Jun 4 21:38:03 debian8 kernel: [298277.734591] ffffffff810a4237 0000000000000001 ffffffff81a6bfb8 ffffffff81a6bfa0 Jun 4 21:38:03 debian8 kernel: [298277.734868] ffffffff81a6bfb8 ffff88207f1cd160 ffff88207f1cd160 ffff88207f1cd1a0 Jun 4 21:38:03 debian8 kernel: [298277.735143] ffff88207f1c3f68 ffffffff810a4170 ffffffff8108afc7 ffff88207f1cd160 Jun 4 21:38:03 debian8 kernel: [298277.735419] Call Trace: Jun 4 21:38:03 debian8 kernel: [298277.735484] Jun 4 21:38:03 debian8 kernel: [298277.735535] [] ? sched_rt_period_timer+0xc7/0x280 Jun 4 21:38:03 debian8 kernel: [298277.735720] [] ? balance_runtime+0x1a0/0x1a0 Jun 4 21:38:03 debian8 kernel: [298277.735792] [] ? __run_hrtimer+0x67/0x1c0 Jun 4 21:38:03 debian8 kernel: [298277.735863] [] ? hrtimer_interrupt+0xe9/0x220 Jun 4 21:38:03 debian8 kernel: [298277.735936] [] ? smp_apic_timer_interrupt+0x3b/0x60 Jun 4 21:38:03 debian8 kernel: [298277.736009] [] ? apic_timer_interrupt+0x6d/0x80 Jun 4 21:38:03 debian8 kernel: [298277.736081] Jun 4 21:38:03 debian8 kernel: [298277.736132] [] ? get_next_timer_interrupt+0x1d6/0x250 Jun 4 21:38:03 debian8 kernel: [298277.736315] [] ? cpuidle_enter_state+0x52/0xc0 Jun 4 21:38:03 debian8 kernel: [298277.736388] [] ? cpuidle_enter_state+0x48/0xc0 Jun 4 21:38:03 debian8 kernel: [298277.736461] [] ? cpu_startup_entry+0x2f8/0x400 Jun 4 21:38:03 debian8 kernel: [298277.736533] [] ? start_secondary+0x20f/0x2d0 Jun 4 21:38:03 debian8 kernel: [298277.736604] Code: 84 00 00 00 00 00 0f 1f 44 00 00 b8 00 00 01 00 f0 0f c1 07 89 c2 c1 ea 10 66 39 c2 89 d1 75 01 c3 0f b7 07 66 39 d0 74 f7 f3 90 <0f> b7 07 66 39 c8 75 f6 c3 66 90 0f 1f 44 00 00 65 81 04 25 60 Jun 4 21:38:03 debian8 kernel: [298277.739783] NMI backtrace for cpu 11 Jun 4 21:38:03 debian8 kernel: [298277.739856] CPU: 11 PID: 0 Comm: swapper/11 Tainted: P D W O 3.16.0-4-amd64 #1 Debian 3.16.7-ckt9-3~deb8u1 Jun 4 21:38:03 debian8 kernel: [298277.739949] Hardware name: Supermicro SSG-2027R-AR24NV/X9DRH-IF-NV, BIOS 3.0 12/11/2013 Jun 4 21:38:03 debian8 kernel: [298277.740040] task: ffff881078d67470 ti: ffff881078d6c000 task.ti: ffff881078d6c000 Jun 4 21:38:03 debian8 kernel: [298277.740129] RIP: 0010:[] [] intel_idle+0xc2/0x140 Jun 4 21:38:03 debian8 kernel: [298277.740269] RSP: 0018:ffff881078d6fe78 EFLAGS: 00000046 Jun 4 21:38:03 debian8 kernel: [298277.740341] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001 Jun 4 21:38:03 debian8 kernel: [298277.740429] RDX: 0000000000000000 RSI: ffff881078d6ffd8 RDI: 000000000000000b Jun 4 21:38:03 debian8 kernel: [298277.740517] RBP: 0000000000000004 R08: 00000000ffffffff R09: 0000000000001fe0 Jun 4 21:38:03 debian8 kernel: [298277.740605] R10: 00000000000367b1 R11: 0000000000000008 R12: 0000000000000020 Jun 4 21:38:03 debian8 kernel: [298277.740694] R13: 0000000000000003 R14: 0000000000000004 R15: ffffffff8189e5d8 Jun 4 21:38:03 debian8 kernel: [298277.740782] FS: 0000000000000000(0000) GS:ffff88207f040000(0000) knlGS:0000000000000000 Jun 4 21:38:03 debian8 kernel: [298277.740873] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jun 4 21:38:03 debian8 kernel: [298277.740945] CR2: 00007f611bcd8008 CR3: 0000000001813000 CR4: 00000000001407e0 Jun 4 21:38:03 debian8 kernel: [298277.741033] Stack: Jun 4 21:38:03 debian8 kernel: [298277.741098] 0000000b8101b4c5 ffffe8ffff841100 ffff881078d6fed0 ffffffff8189e460 Jun 4 21:38:03 debian8 kernel: [298277.741376] 00010f8c78f755ad ffffffff813ddb40 ffffffff818e2880 ffff881078d6c000 Jun 4 21:38:03 debian8 kernel: [298277.741654] ffffffff8189e460 0000000000000004 0000000000000000 ffffe8ffff841100 Jun 4 21:38:03 debian8 kernel: [298277.741932] Call Trace: Jun 4 21:38:03 debian8 kernel: [298277.742002] [] ? cpuidle_enter_state+0x40/0xc0 Jun 4 21:38:03 debian8 kernel: [298277.742076] [] ? cpu_startup_entry+0x2f8/0x400 Jun 4 21:38:03 debian8 kernel: [298277.742149] [] ? start_secondary+0x20f/0x2d0 Jun 4 21:38:03 debian8 kernel: [298277.742222] Code: 31 d2 65 48 8b 34 25 88 b8 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 48 8b 86 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 0c 25 88 b8 00 00 f0 80 a1 3a c0 ff ff df 0f ae f0 48 Jun 4 21:38:03 debian8 kernel: [298277.745423] NMI backtrace for cpu 31 Jun 4 21:38:03 debian8 kernel: [298277.745495] CPU: 31 PID: 0 Comm: swapper/31 Tainted: P D W O 3.16.0-4-amd64 #1 Debian 3.16.7-ckt9-3~deb8u1 Jun 4 21:38:03 debian8 kernel: [298277.745591] Hardware name: Supermicro SSG-2027R-AR24NV/X9DRH-IF-NV, BIOS 3.0 12/11/2013 Jun 4 21:38:03 debian8 kernel: [298277.745681] task: ffff881078dca350 ti: ffff881078ddc000 task.ti: ffff881078ddc000 Jun 4 21:38:03 debian8 kernel: [298277.745769] RIP: 0010:[] [] intel_idle+0xc2/0x140 Jun 4 21:38:03 debian8 kernel: [298277.745907] RSP: 0018:ffff881078ddfe78 EFLAGS: 00000046 Jun 4 21:38:03 debian8 kernel: [298277.745977] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001 Jun 4 21:38:03 debian8 kernel: [298277.746064] RDX: 0000000000000000 RSI: ffff881078ddffd8 RDI: 000000000000001f Jun 4 21:38:03 debian8 kernel: [298277.746152] RBP: 0000000000000004 R08: 00000000ffffffff R09: 0000000000001eb3 Jun 4 21:38:03 debian8 kernel: [298277.746239] R10: 000000000001f10d R11: 0000000000000008 R12: 0000000000000020 Jun 4 21:38:03 debian8 kernel: [298277.746326] R13: 0000000000000003 R14: 0000000000000004 R15: ffffffff8189e5d8 Jun 4 21:38:03 debian8 kernel: [298277.746414] FS: 0000000000000000(0000) GS:ffff88207f2c0000(0000) knlGS:0000000000000000 Jun 4 21:38:03 debian8 kernel: [298277.746503] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jun 4 21:38:03 debian8 kernel: [298277.746574] CR2: 00007fee2eeaed89 CR3: 0000000001813000 CR4: 00000000001407e0 Jun 4 21:38:03 debian8 kernel: [298277.746661] Stack: Jun 4 21:38:03 debian8 kernel: [298277.746726] 0000001f8101b4c5 ffffe8ffffac1100 ffff881078ddfed0 ffffffff8189e460 Jun 4 21:38:03 debian8 kernel: [298277.747001] 00010f8c79ae4829 ffffffff813ddb40 ffffffff818e2880 ffff881078ddc000 Jun 4 21:38:03 debian8 kernel: [298277.747277] ffffffff8189e460 0000000000000004 0000000000000000 ffffe8ffffac1100 Jun 4 21:38:03 debian8 kernel: [298277.747552] Call Trace: Jun 4 21:38:03 debian8 kernel: [298277.747620] [] ? cpuidle_enter_state+0x40/0xc0 Jun 4 21:38:03 debian8 kernel: [298277.747693] [] ? cpu_startup_entry+0x2f8/0x400 Jun 4 21:38:03 debian8 kernel: [298277.747765] [] ? start_secondary+0x20f/0x2d0 Jun 4 21:38:03 debian8 kernel: [298277.747837] Code: 31 d2 65 48 8b 34 25 88 b8 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 48 8b 86 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 0c 25 88 b8 00 00 f0 80 a1 3a c0 ff ff df 0f ae f0 48 Jun 4 21:38:03 debian8 kernel: [298277.751004] NMI backtrace for cpu 12 Jun 4 21:38:03 debian8 kernel: [298277.751077] CPU: 12 PID: 0 Comm: swapper/12 Tainted: P D W O 3.16.0-4-amd64 #1 Debian 3.16.7-ckt9-3~deb8u1 Jun 4 21:38:03 debian8 kernel: [298277.751171] Hardware name: Supermicro SSG-2027R-AR24NV/X9DRH-IF-NV, BIOS 3.0 12/11/2013 Jun 4 21:38:03 debian8 kernel: [298277.751262] task: ffff881078d66b20 ti: ffff881078d74000 task.ti: ffff881078d74000 Jun 4 21:38:03 debian8 kernel: [298277.751351] RIP: 0010:[] [] intel_idle+0xc2/0x140 Jun 4 21:38:03 debian8 kernel: [298277.751490] RSP: 0018:ffff881078d77e78 EFLAGS: 00000046 Jun 4 21:38:03 debian8 kernel: [298277.751562] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001 Jun 4 21:38:03 debian8 kernel: [298277.751650] RDX: 0000000000000000 RSI: ffff881078d77fd8 RDI: 000000000000000c Jun 4 21:38:03 debian8 kernel: [298277.751738] RBP: 0000000000000004 R08: 00000000ffffffff R09: 0000000000001e54 Jun 4 21:38:03 debian8 kernel: [298277.751827] R10: 000000000001f160 R11: 0000000000000008 R12: 0000000000000020 Jun 4 21:38:03 debian8 kernel: [298277.751915] R13: 0000000000000003 R14: 0000000000000004 R15: ffffffff8189e5d8 Jun 4 21:38:03 debian8 kernel: [298277.752004] FS: 0000000000000000(0000) GS:ffff88207f080000(0000) knlGS:0000000000000000 Jun 4 21:38:03 debian8 kernel: [298277.752094] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jun 4 21:38:03 debian8 kernel: [298277.752166] CR2: 00007f7ecb87a090 CR3: 0000000001813000 CR4: 00000000001407e0 Jun 4 21:38:03 debian8 kernel: [298277.752254] Stack: Jun 4 21:38:03 debian8 kernel: [298277.752319] 0000000c8101b4c5 ffffe8ffff881100 ffff881078d77ed0 ffffffff8189e460 Jun 4 21:38:03 debian8 kernel: [298277.752597] 00010f8c79ae4a5b ffffffff813ddb40 ffffffff818e2880 ffff881078d74000 Jun 4 21:38:03 debian8 kernel: [298277.752875] ffffffff8189e460 0000000000000004 0000000000000000 ffffe8ffff881100 Jun 4 21:38:03 debian8 kernel: [298277.753153] Call Trace: Jun 4 21:38:03 debian8 kernel: [298277.753223] [] ? cpuidle_enter_state+0x40/0xc0 Jun 4 21:38:03 debian8 kernel: [298277.753297] [] ? cpu_startup_entry+0x2f8/0x400 Jun 4 21:38:03 debian8 kernel: [298277.753371] [] ? start_secondary+0x20f/0x2d0 Jun 4 21:38:03 debian8 kernel: [298277.753443] Code: 31 d2 65 48 8b 34 25 88 b8 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 48 8b 86 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 0c 25 88 b8 00 00 f0 80 a1 3a c0 ff ff df 0f ae f0 48 Jun 4 21:38:03 debian8 kernel: [298277.756644] NMI backtrace for cpu 32 Jun 4 21:38:03 debian8 kernel: [298277.756716] CPU: 32 PID: 0 Comm: swapper/32 Tainted: P D W O 3.16.0-4-amd64 #1 Debian 3.16.7-ckt9-3~deb8u1 Jun 4 21:38:03 debian8 kernel: [298277.756810] Hardware name: Supermicro SSG-2027R-AR24NV/X9DRH-IF-NV, BIOS 3.0 12/11/2013 Jun 4 21:38:03 debian8 kernel: [298277.756902] task: ffff881078dd7630 ti: ffff881078de0000 task.ti: ffff881078de0000 Jun 4 21:38:03 debian8 kernel: [298277.756992] RIP: 0010:[] [] intel_idle+0xc2/0x140 Jun 4 21:38:03 debian8 kernel: [298277.757134] RSP: 0018:ffff881078de3e78 EFLAGS: 00000046 Jun 4 21:38:03 debian8 kernel: [298277.757206] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001 Jun 4 21:38:03 debian8 kernel: [298277.757296] RDX: 0000000000000000 RSI: ffff881078de3fd8 RDI: 0000000000000020 Jun 4 21:38:03 debian8 kernel: [298277.757386] RBP: 0000000000000004 R08: 00000000ffffffff R09: 0000000000001fc4 Jun 4 21:38:03 debian8 kernel: [298277.757475] R10: 000000000001f111 R11: 0000000000000008 R12: 0000000000000020 Jun 4 21:38:03 debian8 kernel: [298277.757564] R13: 0000000000000003 R14: 0000000000000004 R15: ffffffff8189e5d8 Jun 4 21:38:03 debian8 kernel: [298277.757653] FS: 0000000000000000(0000) GS:ffff88207f300000(0000) knlGS:0000000000000000 Jun 4 21:38:03 debian8 kernel: [298277.757744] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jun 4 21:38:03 debian8 kernel: [298277.757817] CR2: 00007fcacbd79d98 CR3: 0000000001813000 CR4: 00000000001407e0 Jun 4 21:38:03 debian8 kernel: [298277.757906] Stack: Jun 4 21:38:03 debian8 kernel: [298277.757973] 000000208101b4c5 ffffe8ffffb01100 ffff881078de3ed0 ffffffff8189e460 Jun 4 21:38:03 debian8 kernel: [298277.758254] 00010f8c79ae4a57 ffffffff813ddb40 ffffffff818e2880 ffff881078de0000 Jun 4 21:38:03 debian8 kernel: [298277.763958] ffffffff8189e460 0000000000000004 0000000000000000 ffffe8ffffb01100 Jun 4 21:38:03 debian8 kernel: [298277.764240] Call Trace: Jun 4 21:38:03 debian8 kernel: [298277.764311] [] ? cpuidle_enter_state+0x40/0xc0 Jun 4 21:38:03 debian8 kernel: [298277.764386] [] ? cpu_startup_entry+0x2f8/0x400 Jun 4 21:38:03 debian8 kernel: [298277.764461] [] ? start_secondary+0x20f/0x2d0 Jun 4 21:38:03 debian8 kernel: [298277.764534] Code: 31 d2 65 48 8b 34 25 88 b8 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 48 8b 86 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 0c 25 88 b8 00 00 f0 80 a1 3a c0 ff ff df 0f ae f0 48 Jun 4 21:38:03 debian8 kernel: [298277.767781] NMI backtrace for cpu 33 Jun 4 21:38:03 debian8 kernel: [298277.767854] CPU: 33 PID: 0 Comm: swapper/33 Tainted: P D W O 3.16.0-4-amd64 #1 Debian 3.16.7-ckt9-3~deb8u1 Jun 4 21:38:03 debian8 kernel: [298277.767947] Hardware name: Supermicro SSG-2027R-AR24NV/X9DRH-IF-NV, BIOS 3.0 12/11/2013 Jun 4 21:38:03 debian8 kernel: [298277.768038] task: ffff881078dd6ce0 ti: ffff881078de8000 task.ti: ffff881078de8000 Jun 4 21:38:03 debian8 kernel: [298277.768127] RIP: 0010:[] [] intel_idle+0xc2/0x140 Jun 4 21:38:03 debian8 kernel: [298277.768268] RSP: 0018:ffff881078debe78 EFLAGS: 00000046 Jun 4 21:38:03 debian8 kernel: [298277.768340] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001 Jun 4 21:38:03 debian8 kernel: [298277.768428] RDX: 0000000000000000 RSI: ffff881078debfd8 RDI: 0000000000000021 Jun 4 21:38:03 debian8 kernel: [298277.768517] RBP: 0000000000000004 R08: 00000000ffffffff R09: 0000000000001fd0 Jun 4 21:38:03 debian8 kernel: [298277.768605] R10: 000000000001f10e R11: 0000000000000008 R12: 0000000000000020 Jun 4 21:38:03 debian8 kernel: [298277.768694] R13: 0000000000000003 R14: 0000000000000004 R15: ffffffff8189e5d8 Jun 4 21:38:03 debian8 kernel: [298277.768782] FS: 0000000000000000(0000) GS:ffff88207f340000(0000) knlGS:0000000000000000 Jun 4 21:38:03 debian8 kernel: [298277.768872] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jun 4 21:38:03 debian8 kernel: [298277.768945] CR2: 00007fbd7d1eb090 CR3: 0000000001813000 CR4: 00000000001407e0 Jun 4 21:38:03 debian8 kernel: [298277.769033] Stack: Jun 4 21:38:03 debian8 kernel: [298277.769098] 000000218101b4c5 ffffe8ffffb41100 ffff881078debed0 ffffffff8189e460 Jun 4 21:38:03 debian8 kernel: [298277.769376] 00010f8c79ae475d ffffffff813ddb40 ffffffff818e2880 ffff881078de8000 Jun 4 21:38:03 debian8 kernel: [298277.769654] ffffffff8189e460 0000000000000004 0000000000000000 ffffe8ffffb41100 Jun 4 21:38:03 debian8 kernel: [298277.769931] Call Trace: Jun 4 21:38:03 debian8 kernel: [298277.770001] [] ? cpuidle_enter_state+0x40/0xc0 Jun 4 21:38:03 debian8 kernel: [298277.770075] [] ? cpu_startup_entry+0x2f8/0x400 Jun 4 21:38:03 debian8 kernel: [298277.770149] [] ? start_secondary+0x20f/0x2d0 Jun 4 21:38:03 debian8 kernel: [298277.770221] Code: 31 d2 65 48 8b 34 25 88 b8 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 48 8b 86 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 0c 25 88 b8 00 00 f0 80 a1 3a c0 ff ff df 0f ae f0 48 Jun 4 21:38:03 debian8 kernel: [298277.773425] NMI backtrace for cpu 13 Jun 4 21:38:03 debian8 kernel: [298277.773496] CPU: 13 PID: 0 Comm: swapper/13 Tainted: P D W O 3.16.0-4-amd64 #1 Debian 3.16.7-ckt9-3~deb8u1 Jun 4 21:38:03 debian8 kernel: [298277.773591] Hardware name: Supermicro SSG-2027R-AR24NV/X9DRH-IF-NV, BIOS 3.0 12/11/2013 Jun 4 21:38:03 debian8 kernel: [298277.773680] task: ffff881078d661d0 ti: ffff881078d78000 task.ti: ffff881078d78000 Jun 4 21:38:03 debian8 kernel: [298277.773768] RIP: 0010:[] [] intel_idle+0xc2/0x140 Jun 4 21:38:03 debian8 kernel: [298277.773906] RSP: 0018:ffff881078d7be78 EFLAGS: 00000046 Jun 4 21:38:03 debian8 kernel: [298277.773976] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001 Jun 4 21:38:03 debian8 kernel: [298277.774063] RDX: 0000000000000000 RSI: ffff881078d7bfd8 RDI: 000000000000000d Jun 4 21:38:03 debian8 kernel: [298277.774150] RBP: 0000000000000004 R08: 0000000000005d55 R09: 0000000000000018 Jun 4 21:38:03 debian8 kernel: [298277.774238] R10: 000000000000f7ae R11: 0000000000000006 R12: 0000000000000020 Jun 4 21:38:03 debian8 kernel: [298277.774325] R13: 0000000000000003 R14: 0000000000000004 R15: ffffffff8189e5d8 Jun 4 21:38:03 debian8 kernel: [298277.774413] FS: 0000000000000000(0000) GS:ffff88207f0c0000(0000) knlGS:0000000000000000 Jun 4 21:38:03 debian8 kernel: [298277.774502] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jun 4 21:38:03 debian8 kernel: [298277.774573] CR2: 00007fc30a5a80c8 CR3: 0000000001813000 CR4: 00000000001407e0 Jun 4 21:38:03 debian8 kernel: [298277.774660] Stack: Jun 4 21:38:03 debian8 kernel: [298277.774725] 0000000d8101b4c5 ffffe8ffff8c1100 ffff881078d7bed0 ffffffff8189e460 Jun 4 21:38:03 debian8 kernel: [298277.775000] 00010f8c78f756b3 ffffffff813ddb40 ffffffff818e2880 ffff881078d78000 Jun 4 21:38:03 debian8 kernel: [298277.775275] ffffffff8189e460 0000000000000004 0000000000000000 ffffe8ffff8c1100 Jun 4 21:38:03 debian8 kernel: [298277.775551] Call Trace: Jun 4 21:38:03 debian8 kernel: [298277.775619] [] ? cpuidle_enter_state+0x40/0xc0 Jun 4 21:38:03 debian8 kernel: [298277.775691] [] ? cpu_startup_entry+0x2f8/0x400 Jun 4 21:38:03 debian8 kernel: [298277.775764] [] ? start_secondary+0x20f/0x2d0 Jun 4 21:38:03 debian8 kernel: [298277.775835] Code: 31 d2 65 48 8b 34 25 88 b8 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 48 8b 86 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 0c 25 88 b8 00 00 f0 80 a1 3a c0 ff ff df 0f ae f0 48 Jun 4 21:38:03 debian8 kernel: [298277.779004] NMI backtrace for cpu 34 Jun 4 21:38:03 debian8 kernel: [298277.779076] CPU: 34 PID: 0 Comm: swapper/34 Tainted: P D W O 3.16.0-4-amd64 #1 Debian 3.16.7-ckt9-3~deb8u1 Jun 4 21:38:03 debian8 kernel: [298277.779170] Hardware name: Supermicro SSG-2027R-AR24NV/X9DRH-IF-NV, BIOS 3.0 12/11/2013 Jun 4 21:38:03 debian8 kernel: [298277.779260] task: ffff881078dd6390 ti: ffff881078dec000 task.ti: ffff881078dec000 Jun 4 21:38:03 debian8 kernel: [298277.779349] RIP: 0010:[] [] intel_idle+0xc2/0x140 Jun 4 21:38:03 debian8 kernel: [298277.779489] RSP: 0018:ffff881078defe78 EFLAGS: 00000046 Jun 4 21:38:03 debian8 kernel: [298277.779561] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001 Jun 4 21:38:03 debian8 kernel: [298277.779649] RDX: 0000000000000000 RSI: ffff881078deffd8 RDI: 0000000000000022 Jun 4 21:38:03 debian8 kernel: [298277.779738] RBP: 0000000000000004 R08: 00000000ffffffff R09: 0000000000001fd0 Jun 4 21:38:03 debian8 kernel: [298277.779826] R10: 000000000001f110 R11: 0000000000000008 R12: 0000000000000020 Jun 4 21:38:03 debian8 kernel: [298277.779915] R13: 0000000000000003 R14: 0000000000000004 R15: ffffffff8189e5d8 Jun 4 21:38:03 debian8 kernel: [298277.780004] FS: 0000000000000000(0000) GS:ffff88207f380000(0000) knlGS:0000000000000000 Jun 4 21:38:03 debian8 kernel: [298277.780094] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jun 4 21:38:03 debian8 kernel: [298277.780166] CR2: 000000000060a3d0 CR3: 0000000001813000 CR4: 00000000001407e0 Jun 4 21:38:03 debian8 kernel: [298277.780255] Stack: Jun 4 21:38:03 debian8 kernel: [298277.780320] 000000228101b4c5 ffffe8ffffb81100 ffff881078defed0 ffffffff8189e460 Jun 4 21:38:03 debian8 kernel: [298277.780598] 00010f8c79ae46ee ffffffff813ddb40 ffffffff818e2880 ffff881078dec000 Jun 4 21:38:03 debian8 kernel: [298277.780876] ffffffff8189e460 0000000000000004 0000000000000000 ffffe8ffffb81100 Jun 4 21:38:03 debian8 kernel: [298277.781154] Call Trace: Jun 4 21:38:03 debian8 kernel: [298277.781223] [] ? cpuidle_enter_state+0x40/0xc0 Jun 4 21:38:03 debian8 kernel: [298277.781298] [] ? cpu_startup_entry+0x2f8/0x400 Jun 4 21:38:03 debian8 kernel: [298277.781371] [] ? start_secondary+0x20f/0x2d0 Jun 4 21:38:03 debian8 kernel: [298277.781444] Code: 31 d2 65 48 8b 34 25 88 b8 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 48 8b 86 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 0c 25 88 b8 00 00 f0 80 a1 3a c0 ff ff df 0f ae f0 48 Jun 4 21:38:03 debian8 kernel: [298277.784648] NMI backtrace for cpu 14 Jun 4 21:38:03 debian8 kernel: [298277.784721] CPU: 14 PID: 0 Comm: swapper/14 Tainted: P D W O 3.16.0-4-amd64 #1 Debian 3.16.7-ckt9-3~deb8u1 Jun 4 21:38:03 debian8 kernel: [298277.784816] Hardware name: Supermicro SSG-2027R-AR24NV/X9DRH-IF-NV, BIOS 3.0 12/11/2013 Jun 4 21:38:03 debian8 kernel: [298277.784905] task: ffff881078d734b0 ti: ffff881078d7c000 task.ti: ffff881078d7c000 Jun 4 21:38:03 debian8 kernel: [298277.784993] RIP: 0010:[] [] intel_idle+0xc2/0x140 Jun 4 21:38:03 debian8 kernel: [298277.785131] RSP: 0018:ffff881078d7fe78 EFLAGS: 00000046 Jun 4 21:38:03 debian8 kernel: [298277.785202] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001 Jun 4 21:38:03 debian8 kernel: [298277.785289] RDX: 0000000000000000 RSI: ffff881078d7ffd8 RDI: 000000000000000e Jun 4 21:38:03 debian8 kernel: [298277.785376] RBP: 0000000000000004 R08: 0000000000005d55 R09: 0000000000000018 Jun 4 21:38:03 debian8 kernel: [298277.785464] R10: 000000000000f7b1 R11: 0000000000000006 R12: 0000000000000020 Jun 4 21:38:03 debian8 kernel: [298277.785551] R13: 0000000000000003 R14: 0000000000000004 R15: ffffffff8189e5d8 Jun 4 21:38:03 debian8 kernel: [298277.785638] FS: 0000000000000000(0000) GS:ffff88207f100000(0000) knlGS:0000000000000000 Jun 4 21:38:03 debian8 kernel: [298277.785727] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jun 4 21:38:03 debian8 kernel: [298277.785799] CR2: 00007f56778090c8 CR3: 0000000001813000 CR4: 00000000001407e0 Jun 4 21:38:03 debian8 kernel: [298277.785886] Stack: Jun 4 21:38:03 debian8 kernel: [298277.785950] 0000000e8101b4c5 ffffe8ffff901100 ffff881078d7fed0 ffffffff8189e460 Jun 4 21:38:03 debian8 kernel: [298277.786226] 00010f8c78f75732 ffffffff813ddb40 ffffffff818e2880 ffff881078d7c000 Jun 4 21:38:03 debian8 kernel: [298277.786501] ffffffff8189e460 0000000000000004 0000000000000000 ffffe8ffff901100 Jun 4 21:38:03 debian8 kernel: [298277.786777] Call Trace: Jun 4 21:38:03 debian8 kernel: [298277.786844] [] ? cpuidle_enter_state+0x40/0xc0 Jun 4 21:38:03 debian8 kernel: [298277.786917] [] ? cpu_startup_entry+0x2f8/0x400 Jun 4 21:38:03 debian8 kernel: [298277.786990] [] ? start_secondary+0x20f/0x2d0 Jun 4 21:38:03 debian8 kernel: [298277.787061] Code: 31 d2 65 48 8b 34 25 88 b8 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 48 8b 86 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 0c 25 88 b8 00 00 f0 80 a1 3a c0 ff ff df 0f ae f0 48 Jun 4 21:38:03 debian8 kernel: [298277.790238] NMI backtrace for cpu 20 Jun 4 21:38:03 debian8 kernel: [298277.790323] CPU: 20 PID: 0 Comm: swapper/20 Tainted: P D W O 3.16.0-4-amd64 #1 Debian 3.16.7-ckt9-3~deb8u1 Jun 4 21:38:03 debian8 kernel: [298277.790423] Hardware name: Supermicro SSG-2027R-AR24NV/X9DRH-IF-NV, BIOS 3.0 12/11/2013 Jun 4 21:38:03 debian8 kernel: [298277.790518] task: ffff881078d9d530 ti: ffff881078da0000 task.ti: ffff881078da0000 Jun 4 21:38:03 debian8 kernel: [298277.790612] RIP: 0010:[] [] intel_idle+0xc2/0x140 Jun 4 21:38:03 debian8 kernel: [298277.790765] RSP: 0018:ffff881078da3e78 EFLAGS: 00000046 Jun 4 21:38:03 debian8 kernel: [298277.790840] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001 Jun 4 21:38:03 debian8 kernel: [298277.790933] RDX: 0000000000000000 RSI: ffff881078da3fd8 RDI: 0000000000000014 Jun 4 21:38:03 debian8 kernel: [298277.791025] RBP: 0000000000000004 R08: 00000000ffffffff R09: 0000000000001f86 Jun 4 21:38:03 debian8 kernel: [298277.796537] R10: 000000000001f08b R11: 0000000000000008 R12: 0000000000000020 Jun 4 21:38:03 debian8 kernel: [298277.796630] R13: 0000000000000003 R14: 0000000000000004 R15: ffffffff8189e5d8 Jun 4 21:38:03 debian8 kernel: [298277.796724] FS: 0000000000000000(0000) GS:ffff88107fa80000(0000) knlGS:0000000000000000 Jun 4 21:38:03 debian8 kernel: [298277.796818] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jun 4 21:38:03 debian8 kernel: [298277.796895] CR2: 00007ff0bab40010 CR3: 0000000001813000 CR4: 00000000001407e0 Jun 4 21:38:03 debian8 kernel: [298277.796987] Stack: Jun 4 21:38:03 debian8 kernel: [298277.797056] 000000148101b4c5 ffffe8f000281100 ffff881078da3ed0 ffffffff8189e460 Jun 4 21:38:03 debian8 kernel: [298277.797349] 00010f8c79ae7fe6 ffffffff813ddb40 ffffffff818e2880 ffff881078da0000 Jun 4 21:38:03 debian8 kernel: [298277.797640] ffffffff8189e460 0000000000000004 0000000000000000 ffffe8f000281100 Jun 4 21:38:03 debian8 kernel: [298277.797931] Call Trace: Jun 4 21:38:03 debian8 kernel: [298277.798011] [] ? cpuidle_enter_state+0x40/0xc0 Jun 4 21:38:03 debian8 kernel: [298277.798092] [] ? cpu_startup_entry+0x2f8/0x400 Jun 4 21:38:03 debian8 kernel: [298277.798172] [] ? start_secondary+0x20f/0x2d0 Jun 4 21:38:03 debian8 kernel: [298277.798248] Code: 31 d2 65 48 8b 34 25 88 b8 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 48 8b 86 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 0c 25 88 b8 00 00 f0 80 a1 3a c0 ff ff df 0f ae f0 48 Jun 4 21:38:03 debian8 kernel: [298277.801612] NMI backtrace for cpu 22 Jun 4 21:38:03 debian8 kernel: [298277.801696] CPU: 22 PID: 0 Comm: swapper/22 Tainted: P D W O 3.16.0-4-amd64 #1 Debian 3.16.7-ckt9-3~deb8u1 Jun 4 21:38:03 debian8 kernel: [298277.801800] Hardware name: Supermicro SSG-2027R-AR24NV/X9DRH-IF-NV, BIOS 3.0 12/11/2013 Jun 4 21:38:03 debian8 kernel: [298277.801896] task: ffff881078d9c290 ti: ffff881078da8000 task.ti: ffff881078da8000 Jun 4 21:38:03 debian8 kernel: [298277.801989] RIP: 0010:[] [] intel_idle+0xc2/0x140 Jun 4 21:38:03 debian8 kernel: [298277.802140] RSP: 0018:ffff881078dabe78 EFLAGS: 00000046 Jun 4 21:38:03 debian8 kernel: [298277.802216] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001 Jun 4 21:38:03 debian8 kernel: [298277.802309] RDX: 0000000000000000 RSI: ffff881078dabfd8 RDI: 0000000000000016 Jun 4 21:38:03 debian8 kernel: [298277.802401] RBP: 0000000000000004 R08: 00000000ffffffff R09: 0000000000001f25 Jun 4 21:38:03 debian8 kernel: [298277.802494] R10: 000000000001f082 R11: 0000000000000008 R12: 0000000000000020 Jun 4 21:38:03 debian8 kernel: [298277.802587] R13: 0000000000000003 R14: 0000000000000004 R15: ffffffff8189e5d8 Jun 4 21:38:03 debian8 kernel: [298277.802680] FS: 0000000000000000(0000) GS:ffff88107fb00000(0000) knlGS:0000000000000000 Jun 4 21:38:03 debian8 kernel: [298277.802775] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jun 4 21:38:03 debian8 kernel: [298277.802851] CR2: 00007ff0b9ba2000 CR3: 0000000001813000 CR4: 00000000001407e0 Jun 4 21:38:03 debian8 kernel: [298277.802944] Stack: Jun 4 21:38:03 debian8 kernel: [298277.803013] 000000168101b4c5 ffffe8f000301100 ffff881078dabed0 ffffffff8189e460 Jun 4 21:38:03 debian8 kernel: [298277.803305] 00010f8c79ae972b ffffffff813ddb40 ffffffff818e2880 ffff881078da8000 Jun 4 21:38:03 debian8 kernel: [298277.803597] ffffffff8189e460 0000000000000004 0000000000000000 ffffe8f000301100 Jun 4 21:38:03 debian8 kernel: [298277.803888] Call Trace: Jun 4 21:38:03 debian8 kernel: [298277.803964] [] ? cpuidle_enter_state+0x40/0xc0 Jun 4 21:38:03 debian8 kernel: [298277.804043] [] ? cpu_startup_entry+0x2f8/0x400 Jun 4 21:38:03 debian8 kernel: [298277.804122] [] ? start_secondary+0x20f/0x2d0 Jun 4 21:38:03 debian8 kernel: [298277.804198] Code: 31 d2 65 48 8b 34 25 88 b8 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 48 8b 86 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 0c 25 88 b8 00 00 f0 80 a1 3a c0 ff ff df 0f ae f0 48 Jun 4 21:38:03 debian8 kernel: [298277.807568] NMI backtrace for cpu 1 Jun 4 21:38:03 debian8 kernel: [298277.807653] CPU: 1 PID: 0 Comm: swapper/1 Tainted: P D W O 3.16.0-4-amd64 #1 Debian 3.16.7-ckt9-3~deb8u1 Jun 4 21:38:03 debian8 kernel: [298277.807753] Hardware name: Supermicro SSG-2027R-AR24NV/X9DRH-IF-NV, BIOS 3.0 12/11/2013 Jun 4 21:38:03 debian8 kernel: [298277.807849] task: ffff881078d240d0 ti: ffff881078d34000 task.ti: ffff881078d34000 Jun 4 21:38:03 debian8 kernel: [298277.807943] RIP: 0010:[] [] intel_idle+0xc2/0x140 Jun 4 21:38:03 debian8 kernel: [298277.808094] RSP: 0018:ffff881078d37e78 EFLAGS: 00000046 Jun 4 21:38:03 debian8 kernel: [298277.808170] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001 Jun 4 21:38:03 debian8 kernel: [298277.808262] RDX: 0000000000000000 RSI: ffff881078d37fd8 RDI: 0000000000000001 Jun 4 21:38:03 debian8 kernel: [298277.808355] RBP: 0000000000000004 R08: 00000000ffffffff R09: 0000000000001ee0 Jun 4 21:38:03 debian8 kernel: [298277.808447] R10: 000000000001f07b R11: 0000000000000008 R12: 0000000000000020 Jun 4 21:38:03 debian8 kernel: [298277.808539] R13: 0000000000000003 R14: 0000000000000004 R15: ffffffff8189e5d8 Jun 4 21:38:03 debian8 kernel: [298277.808633] FS: 0000000000000000(0000) GS:ffff88107f840000(0000) knlGS:0000000000000000 Jun 4 21:38:03 debian8 kernel: [298277.808727] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jun 4 21:38:03 debian8 kernel: [298277.808804] CR2: 00007ff29908c068 CR3: 0000000001813000 CR4: 00000000001407e0 Jun 4 21:38:03 debian8 kernel: [298277.808896] Stack: Jun 4 21:38:03 debian8 kernel: [298277.808964] 000000018101b4c5 ffffe8f000041100 ffff881078d37ed0 ffffffff8189e460 Jun 4 21:38:03 debian8 kernel: [298277.809256] 00010f8c79ae95a2 ffffffff813ddb40 ffffffff818e2880 ffff881078d34000 Jun 4 21:38:03 debian8 kernel: [298277.809547] ffffffff8189e460 0000000000000004 0000000000000000 ffffe8f000041100 Jun 4 21:38:03 debian8 kernel: [298277.809838] Call Trace: Jun 4 21:38:03 debian8 kernel: [298277.809914] [] ? cpuidle_enter_state+0x40/0xc0 Jun 4 21:38:03 debian8 kernel: [298277.809994] [] ? cpu_startup_entry+0x2f8/0x400 Jun 4 21:38:03 debian8 kernel: [298277.810072] [] ? start_secondary+0x20f/0x2d0 Jun 4 21:38:03 debian8 kernel: [298277.810148] Code: 31 d2 65 48 8b 34 25 88 b8 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 48 8b 86 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 0c 25 88 b8 00 00 f0 80 a1 3a c0 ff ff df 0f ae f0 48 Jun 4 21:38:03 debian8 kernel: [298277.813512] NMI backtrace for cpu 15 Jun 4 21:38:03 debian8 kernel: [298277.813590] CPU: 15 PID: 0 Comm: swapper/15 Tainted: P D W O 3.16.0-4-amd64 #1 Debian 3.16.7-ckt9-3~deb8u1 Jun 4 21:38:03 debian8 kernel: [298277.813688] Hardware name: Supermicro SSG-2027R-AR24NV/X9DRH-IF-NV, BIOS 3.0 12/11/2013 Jun 4 21:38:03 debian8 kernel: [298277.813779] task: ffff881078d72b60 ti: ffff881078d84000 task.ti: ffff881078d84000 Jun 4 21:38:03 debian8 kernel: [298277.813868] RIP: 0010:[] [] intel_idle+0xc2/0x140 Jun 4 21:38:03 debian8 kernel: [298277.814009] RSP: 0018:ffff881078d87e78 EFLAGS: 00000046 Jun 4 21:38:03 debian8 kernel: [298277.814080] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001 Jun 4 21:38:03 debian8 kernel: [298277.814169] RDX: 0000000000000000 RSI: ffff881078d87fd8 RDI: 000000000000000f Jun 4 21:38:03 debian8 kernel: [298277.814257] RBP: 0000000000000004 R08: 0000000000005d55 R09: 0000000000000018 Jun 4 21:38:03 debian8 kernel: [298277.814346] R10: 000000000000e86a R11: 0000000000000006 R12: 0000000000000020 Jun 4 21:38:03 debian8 kernel: [298277.814434] R13: 0000000000000003 R14: 0000000000000004 R15: ffffffff8189e5d8 Jun 4 21:38:03 debian8 kernel: [298277.814523] FS: 0000000000000000(0000) GS:ffff88207f140000(0000) knlGS:0000000000000000 Jun 4 21:38:03 debian8 kernel: [298277.814614] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jun 4 21:38:03 debian8 kernel: [298277.814686] CR2: 00007f49db80ca80 CR3: 0000000001813000 CR4: 00000000001407e0 Jun 4 21:38:03 debian8 kernel: [298277.814775] Stack: Jun 4 21:38:03 debian8 kernel: [298277.814840] 0000000f8101b4c5 ffffe8ffff941100 ffff881078d87ed0 ffffffff8189e460 Jun 4 21:38:03 debian8 kernel: [298277.815119] 00010f8c78f759fe ffffffff813ddb40 ffffffff818e2880 ffff881078d84000 Jun 4 21:38:03 debian8 kernel: [298277.815397] ffffffff8189e460 0000000000000004 0000000000000000 ffffe8ffff941100 Jun 4 21:38:03 debian8 kernel: [298277.815676] Call Trace: Jun 4 21:38:03 debian8 kernel: [298277.815745] [] ? cpuidle_enter_state+0x40/0xc0 Jun 4 21:38:03 debian8 kernel: [298277.815819] [] ? cpu_startup_entry+0x2f8/0x400 Jun 4 21:38:03 debian8 kernel: [298277.815893] [] ? start_secondary+0x20f/0x2d0 Jun 4 21:38:03 debian8 kernel: [298277.815965] Code: 31 d2 65 48 8b 34 25 88 b8 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 48 8b 86 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 0c 25 88 b8 00 00 f0 80 a1 3a c0 ff ff df 0f ae f0 48 Jun 4 21:38:03 debian8 kernel: [298277.819192] NMI backtrace for cpu 2 Jun 4 21:38:03 debian8 kernel: [298277.819266] CPU: 2 PID: 0 Comm: swapper/2 Tainted: P D W O 3.16.0-4-amd64 #1 Debian 3.16.7-ckt9-3~deb8u1 Jun 4 21:38:03 debian8 kernel: [298277.819361] Hardware name: Supermicro SSG-2027R-AR24NV/X9DRH-IF-NV, BIOS 3.0 12/11/2013 Jun 4 21:38:03 debian8 kernel: [298277.819453] task: ffff881078d393b0 ti: ffff881078d3c000 task.ti: ffff881078d3c000 Jun 4 21:38:03 debian8 kernel: [298277.819544] RIP: 0010:[] [] intel_idle+0xc2/0x140 Jun 4 21:38:03 debian8 kernel: [298277.819688] RSP: 0018:ffff881078d3fe78 EFLAGS: 00000046 Jun 4 21:38:03 debian8 kernel: [298277.819760] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001 Jun 4 21:38:03 debian8 kernel: [298277.819850] RDX: 0000000000000000 RSI: ffff881078d3ffd8 RDI: 0000000000000002 Jun 4 21:38:03 debian8 kernel: [298277.819939] RBP: 0000000000000004 R08: 00000000ffffffff R09: 0000000000001de7 Jun 4 21:38:03 debian8 kernel: [298277.820029] R10: 000000000001f07e R11: 0000000000000008 R12: 0000000000000020 Jun 4 21:38:03 debian8 kernel: [298277.820118] R13: 0000000000000003 R14: 0000000000000004 R15: ffffffff8189e5d8 Jun 4 21:38:03 debian8 kernel: [298277.820208] FS: 0000000000000000(0000) GS:ffff88107f880000(0000) knlGS:0000000000000000 Jun 4 21:38:03 debian8 kernel: [298277.820299] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jun 4 21:38:03 debian8 kernel: [298277.820373] CR2: 00000000033171b0 CR3: 0000000001813000 CR4: 00000000001407e0 Jun 4 21:38:03 debian8 kernel: [298277.820462] Stack: Jun 4 21:38:03 debian8 kernel: [298277.820528] 000000028101b4c5 ffffe8f000081100 ffff881078d3fed0 ffffffff8189e460 Jun 4 21:38:03 debian8 kernel: [298277.820810] 00010f8c79ae9724 ffffffff813ddb40 ffffffff818e2880 ffff881078d3c000 Jun 4 21:38:03 debian8 kernel: [298277.821093] ffffffff8189e460 0000000000000004 0000000000000000 ffffe8f000081100 Jun 4 21:38:03 debian8 kernel: [298277.821375] Call Trace: Jun 4 21:38:03 debian8 kernel: [298277.821446] [] ? cpuidle_enter_state+0x40/0xc0 Jun 4 21:38:03 debian8 kernel: [298277.821522] [] ? cpu_startup_entry+0x2f8/0x400 Jun 4 21:38:03 debian8 kernel: [298277.821597] [] ? start_secondary+0x20f/0x2d0 Jun 4 21:38:03 debian8 kernel: [298277.821670] Code: 31 d2 65 48 8b 34 25 88 b8 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 48 8b 86 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 0c 25 88 b8 00 00 f0 80 a1 3a c0 ff ff df 0f ae f0 48 Jun 4 21:38:03 debian8 kernel: [298277.830365] NMI backtrace for cpu 21 Jun 4 21:38:03 debian8 kernel: [298277.830439] CPU: 21 PID: 0 Comm: swapper/21 Tainted: P D W O 3.16.0-4-amd64 #1 Debian 3.16.7-ckt9-3~deb8u1 Jun 4 21:38:03 debian8 kernel: [298277.830534] Hardware name: Supermicro SSG-2027R-AR24NV/X9DRH-IF-NV, BIOS 3.0 12/11/2013 Jun 4 21:38:03 debian8 kernel: [298277.830626] task: ffff881078d9cbe0 ti: ffff881078da4000 task.ti: ffff881078da4000 Jun 4 21:38:03 debian8 kernel: [298277.830717] RIP: 0010:[] [] intel_idle+0xc2/0x140 Jun 4 21:38:03 debian8 kernel: [298277.830862] RSP: 0018:ffff881078da7e78 EFLAGS: 00000046 Jun 4 21:38:03 debian8 kernel: [298277.830934] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001 Jun 4 21:38:03 debian8 kernel: [298277.831024] RDX: 0000000000000000 RSI: ffff881078da7fd8 RDI: 0000000000000015 Jun 4 21:38:03 debian8 kernel: [298277.831114] RBP: 0000000000000004 R08: 00000000ffffffff R09: 0000000000001dc0 Jun 4 21:38:03 debian8 kernel: [298277.831203] R10: 000000000001f085 R11: 0000000000000008 R12: 0000000000000020 Jun 4 21:38:03 debian8 kernel: [298277.831292] R13: 0000000000000003 R14: 0000000000000004 R15: ffffffff8189e5d8 Jun 4 21:38:03 debian8 kernel: [298277.831382] FS: 0000000000000000(0000) GS:ffff88107fac0000(0000) knlGS:0000000000000000 Jun 4 21:38:03 debian8 kernel: [298277.831473] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jun 4 21:38:03 debian8 kernel: [298277.831546] CR2: 00007f3367268d98 CR3: 0000000001813000 CR4: 00000000001407e0 Jun 4 21:38:03 debian8 kernel: [298277.831636] Stack: Jun 4 21:38:03 debian8 kernel: [298277.831702] 000000158101b4c5 ffffe8f0002c1100 ffff881078da7ed0 ffffffff8189e460 Jun 4 21:38:03 debian8 kernel: [298277.831984] 00010f8c79ae95ac ffffffff813ddb40 ffffffff818e2880 ffff881078da4000 Jun 4 21:38:03 debian8 kernel: [298277.832266] ffffffff8189e460 0000000000000004 0000000000000000 ffffe8f0002c1100 Jun 4 21:38:03 debian8 kernel: [298277.832549] Call Trace: Jun 4 21:38:03 debian8 kernel: [298277.832620] [] ? cpuidle_enter_state+0x40/0xc0 Jun 4 21:38:03 debian8 kernel: [298277.832695] [] ? cpu_startup_entry+0x2f8/0x400 Jun 4 21:38:03 debian8 kernel: [298277.832770] [] ? start_secondary+0x20f/0x2d0 Jun 4 21:38:03 debian8 kernel: [298277.832844] Code: 31 d2 65 48 8b 34 25 88 b8 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 48 8b 86 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 0c 25 88 b8 00 00 f0 80 a1 3a c0 ff ff df 0f ae f0 48 Jun 4 21:38:03 debian8 kernel: [298277.836100] NMI backtrace for cpu 0 Jun 4 21:38:03 debian8 kernel: [298277.836175] CPU: 0 PID: 0 Comm: swapper/0 Tainted: P D W O 3.16.0-4-amd64 #1 Debian 3.16.7-ckt9-3~deb8u1 Jun 4 21:38:03 debian8 kernel: [298277.836271] Hardware name: Supermicro SSG-2027R-AR24NV/X9DRH-IF-NV, BIOS 3.0 12/11/2013 Jun 4 21:38:03 debian8 kernel: [298277.836364] task: ffffffff8181a460 ti: ffffffff81800000 task.ti: ffffffff81800000 Jun 4 21:38:03 debian8 kernel: [298277.836455] RIP: 0010:[] [] intel_idle+0xc2/0x140 Jun 4 21:38:03 debian8 kernel: [298277.836599] RSP: 0018:ffffffff81803ea8 EFLAGS: 00000046 Jun 4 21:38:03 debian8 kernel: [298277.836671] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001 Jun 4 21:38:03 debian8 kernel: [298277.836761] RDX: 0000000000000000 RSI: ffffffff81803fd8 RDI: 0000000000000000 Jun 4 21:38:03 debian8 kernel: [298277.836851] RBP: 0000000000000004 R08: 0000000000005d20 R09: 0000000000000018 Jun 4 21:38:03 debian8 kernel: [298277.836940] R10: 000000000000f6f4 R11: 0000000000000006 R12: 0000000000000020 Jun 4 21:38:03 debian8 kernel: [298277.837030] R13: 0000000000000003 R14: 0000000000000004 R15: ffffffff8189e5d8 Jun 4 21:38:03 debian8 kernel: [298277.837120] FS: 0000000000000000(0000) GS:ffff88107f800000(0000) knlGS:0000000000000000 Jun 4 21:38:03 debian8 kernel: [298277.837212] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jun 4 21:38:03 debian8 kernel: [298277.837285] CR2: 00007f9d7820e008 CR3: 0000000001813000 CR4: 00000000001407f0 Jun 4 21:38:03 debian8 kernel: [298277.837375] Stack: Jun 4 21:38:03 debian8 kernel: [298277.837441] 000000008101b4c5 ffffe8f000001100 ffffffff81803f00 ffffffff8189e460 Jun 4 21:38:03 debian8 kernel: [298277.837723] 00010f8c78f81cb4 ffffffff813ddb40 ffffffff818e2880 ffffffff81800000 Jun 4 21:38:03 debian8 kernel: [298277.838005] ffffffff8189e460 0000000000000004 ffffffff81a27000 ffffe8f000001100 Jun 4 21:38:03 debian8 kernel: [298277.838288] Call Trace: Jun 4 21:38:03 debian8 kernel: [298277.838359] [] ? cpuidle_enter_state+0x40/0xc0 Jun 4 21:38:03 debian8 kernel: [298277.838435] [] ? cpu_startup_entry+0x2f8/0x400 Jun 4 21:38:03 debian8 kernel: [298277.838512] [] ? start_kernel+0x492/0x49d Jun 4 21:38:03 debian8 kernel: [298277.838587] [] ? set_init_arg+0x4e/0x4e Jun 4 21:38:03 debian8 kernel: [298277.838661] [] ? early_idt_handlers+0x120/0x120 Jun 4 21:38:03 debian8 kernel: [298277.838737] [] ? x86_64_start_kernel+0x14d/0x15c Jun 4 21:38:03 debian8 kernel: [298277.838810] Code: 31 d2 65 48 8b 34 25 88 b8 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 48 8b 86 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 0c 25 88 b8 00 00 f0 80 a1 3a c0 ff ff df 0f ae f0 48 Jun 4 21:38:03 debian8 kernel: [298277.842066] NMI backtrace for cpu 35 Jun 4 21:38:03 debian8 kernel: [298277.842141] CPU: 35 PID: 0 Comm: swapper/35 Tainted: P D W O 3.16.0-4-amd64 #1 Debian 3.16.7-ckt9-3~deb8u1 Jun 4 21:38:03 debian8 kernel: [298277.842239] Hardware name: Supermicro SSG-2027R-AR24NV/X9DRH-IF-NV, BIOS 3.0 12/11/2013 Jun 4 21:38:03 debian8 kernel: [298277.842329] task: ffff881078de7670 ti: ffff881078df0000 task.ti: ffff881078df0000 Jun 4 21:38:03 debian8 kernel: [298277.842417] RIP: 0010:[] [] intel_idle+0xc2/0x140 Jun 4 21:38:03 debian8 kernel: [298277.842564] RSP: 0018:ffff881078df3e78 EFLAGS: 00000046 Jun 4 21:38:03 debian8 kernel: [298277.842635] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001 Jun 4 21:38:03 debian8 kernel: [298277.842722] RDX: 0000000000000000 RSI: ffff881078df3fd8 RDI: 0000000000000023 Jun 4 21:38:03 debian8 kernel: [298277.842810] RBP: 0000000000000004 R08: 0000000000005d54 R09: 0000000000000018 Jun 4 21:38:03 debian8 kernel: [298277.842897] R10: 000000000000f7ab R11: 0000000000000006 R12: 0000000000000020 Jun 4 21:38:03 debian8 kernel: [298277.842984] R13: 0000000000000003 R14: 0000000000000004 R15: ffffffff8189e5d8 Jun 4 21:38:03 debian8 kernel: [298277.843072] FS: 0000000000000000(0000) GS:ffff88207f3c0000(0000) knlGS:0000000000000000 Jun 4 21:38:03 debian8 kernel: [298277.843162] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jun 4 21:38:03 debian8 kernel: [298277.843233] CR2: 00007ffe19a150b0 CR3: 0000000001813000 CR4: 00000000001407e0 Jun 4 21:38:03 debian8 kernel: [298277.843320] Stack: Jun 4 21:38:03 debian8 kernel: [298277.843384] 000000238101b4c5 ffffe8ffffbc1100 ffff881078df3ed0 ffffffff8189e460 Jun 4 21:38:03 debian8 kernel: [298277.843660] 00010f8c78f759fb ffffffff813ddb40 ffffffff818e2880 ffff881078df0000 Jun 4 21:38:03 debian8 kernel: [298277.843936] ffffffff8189e460 0000000000000004 0000000000000000 ffffe8ffffbc1100 Jun 4 21:38:03 debian8 kernel: [298277.844212] Call Trace: Jun 4 21:38:03 debian8 kernel: [298277.844280] [] ? cpuidle_enter_state+0x40/0xc0 Jun 4 21:38:03 debian8 kernel: [298277.844353] [] ? cpu_startup_entry+0x2f8/0x400 Jun 4 21:38:03 debian8 kernel: [298277.844426] [] ? start_secondary+0x20f/0x2d0 Jun 4 21:38:03 debian8 kernel: [298277.844497] Code: 31 d2 65 48 8b 34 25 88 b8 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 48 8b 86 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 0c 25 88 b8 00 00 f0 80 a1 3a c0 ff ff df 0f ae f0 48 Jun 4 21:38:03 debian8 kernel: [298277.847676] NMI backtrace for cpu 3 Jun 4 21:38:03 debian8 kernel: [298277.847758] CPU: 3 PID: 0 Comm: swapper/3 Tainted: P D W O 3.16.0-4-amd64 #1 Debian 3.16.7-ckt9-3~deb8u1 Jun 4 21:38:03 debian8 kernel: [298277.847856] Hardware name: Supermicro SSG-2027R-AR24NV/X9DRH-IF-NV, BIOS 3.0 12/11/2013 Jun 4 21:38:03 debian8 kernel: [298277.847951] task: ffff881078d38a60 ti: ffff881078d40000 task.ti: ffff881078d40000 Jun 4 21:38:03 debian8 kernel: [298277.848044] RIP: 0010:[] [] intel_idle+0xc2/0x140 Jun 4 21:38:03 debian8 kernel: [298277.848195] RSP: 0018:ffff881078d43e78 EFLAGS: 00000046 Jun 4 21:38:03 debian8 kernel: [298277.848270] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001 Jun 4 21:38:03 debian8 kernel: [298277.848363] RDX: 0000000000000000 RSI: ffff881078d43fd8 RDI: 0000000000000003 Jun 4 21:38:03 debian8 kernel: [298277.848455] RBP: 0000000000000004 R08: 0000000000003e12 R09: 0000000000000018 Jun 4 21:38:03 debian8 kernel: [298277.848547] R10: 0000000000013643 R11: 0000000000000006 R12: 0000000000000020 Jun 4 21:38:03 debian8 kernel: [298277.848640] R13: 0000000000000003 R14: 0000000000000004 R15: ffffffff8189e5d8 Jun 4 21:38:03 debian8 kernel: [298277.848733] FS: 0000000000000000(0000) GS:ffff88107f8c0000(0000) knlGS:0000000000000000 Jun 4 21:38:03 debian8 kernel: [298277.848827] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jun 4 21:38:03 debian8 kernel: [298277.848903] CR2: 0000000003c2f040 CR3: 0000000001813000 CR4: 00000000001407e0 Jun 4 21:38:03 debian8 kernel: [298277.848995] Stack: Jun 4 21:38:03 debian8 kernel: [298277.849064] 000000038101b4c5 ffffe8f0000c1100 ffff881078d43ed0 ffffffff8189e460 Jun 4 21:38:03 debian8 kernel: [298277.849357] 00010f8c79ae9e47 ffffffff813ddb40 ffffffff818e2880 ffff881078d40000 Jun 4 21:38:03 debian8 kernel: [298277.849647] ffffffff8189e460 0000000000000004 0000000000000000 ffffe8f0000c1100 Jun 4 21:38:03 debian8 kernel: [298277.849939] Call Trace: Jun 4 21:38:03 debian8 kernel: [298277.850014] [] ? cpuidle_enter_state+0x40/0xc0 Jun 4 21:38:03 debian8 kernel: [298277.850094] [] ? cpu_startup_entry+0x2f8/0x400 Jun 4 21:38:03 debian8 kernel: [298277.850174] [] ? start_secondary+0x20f/0x2d0 Jun 4 21:38:03 debian8 kernel: [298277.850250] Code: 31 d2 65 48 8b 34 25 88 b8 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 48 8b 86 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 0c 25 88 b8 00 00 f0 80 a1 3a c0 ff ff df 0f ae f0 48 Jun 4 21:38:03 debian8 kernel: [298277.853641] NMI backtrace for cpu 23 Jun 4 21:38:03 debian8 kernel: [298277.853718] CPU: 23 PID: 0 Comm: swapper/23 Tainted: P D W O 3.16.0-4-amd64 #1 Debian 3.16.7-ckt9-3~deb8u1 Jun 4 21:38:03 debian8 kernel: [298277.853818] Hardware name: Supermicro SSG-2027R-AR24NV/X9DRH-IF-NV, BIOS 3.0 12/11/2013 Jun 4 21:38:03 debian8 kernel: [298277.853915] task: ffff881078dad570 ti: ffff881078db0000 task.ti: ffff881078db0000 Jun 4 21:38:03 debian8 kernel: [298277.854008] RIP: 0010:[] [] intel_idle+0xc2/0x140 Jun 4 21:38:03 debian8 kernel: [298277.854154] RSP: 0018:ffff881078db3e78 EFLAGS: 00000046 Jun 4 21:38:03 debian8 kernel: [298277.854227] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001 Jun 4 21:38:03 debian8 kernel: [298277.854318] RDX: 0000000000000000 RSI: ffff881078db3fd8 RDI: 0000000000000017 Jun 4 21:38:03 debian8 kernel: [298277.854408] RBP: 0000000000000004 R08: 00000000ffffffff R09: 0000000000001f10 Jun 4 21:38:03 debian8 kernel: [298277.854498] R10: 000000000001f084 R11: 0000000000000008 R12: 0000000000000020 Jun 4 21:38:03 debian8 kernel: [298277.854589] R13: 0000000000000003 R14: 0000000000000004 R15: ffffffff8189e5d8 Jun 4 21:38:03 debian8 kernel: [298277.854679] FS: 0000000000000000(0000) GS:ffff88107fb40000(0000) knlGS:0000000000000000 Jun 4 21:38:03 debian8 kernel: [298277.860210] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jun 4 21:38:03 debian8 kernel: [298277.860284] CR2: 00007f7ecbeeb9d8 CR3: 0000000001813000 CR4: 00000000001407e0 Jun 4 21:38:03 debian8 kernel: [298277.860374] Stack: Jun 4 21:38:03 debian8 kernel: [298277.860442] 000000178101b4c5 ffffe8f000341100 ffff881078db3ed0 ffffffff8189e460 Jun 4 21:38:03 debian8 kernel: [298277.860728] 00010f8c79ae9af5 ffffffff813ddb40 ffffffff818e2880 ffff881078db0000 Jun 4 21:38:03 debian8 kernel: [298277.861013] ffffffff8189e460 0000000000000004 0000000000000000 ffffe8f000341100 Jun 4 21:38:03 debian8 kernel: [298277.861299] Call Trace: Jun 4 21:38:03 debian8 kernel: [298277.861371] [] ? cpuidle_enter_state+0x40/0xc0 Jun 4 21:38:03 debian8 kernel: [298277.861448] [] ? cpu_startup_entry+0x2f8/0x400 Jun 4 21:38:03 debian8 kernel: [298277.861524] [] ? start_secondary+0x20f/0x2d0 Jun 4 21:38:03 debian8 kernel: [298277.861598] Code: 31 d2 65 48 8b 34 25 88 b8 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 48 8b 86 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 0c 25 88 b8 00 00 f0 80 a1 3a c0 ff ff df 0f ae f0 48 Jun 4 21:38:03 debian8 kernel: [298277.864898] NMI backtrace for cpu 38 Jun 4 21:38:03 debian8 kernel: [298277.864973] CPU: 38 PID: 0 Comm: swapper/38 Tainted: P D W O 3.16.0-4-amd64 #1 Debian 3.16.7-ckt9-3~deb8u1 Jun 4 21:38:03 debian8 kernel: [298277.865067] Hardware name: Supermicro SSG-2027R-AR24NV/X9DRH-IF-NV, BIOS 3.0 12/11/2013 Jun 4 21:38:03 debian8 kernel: [298277.865158] task: ffff881078e012b0 ti: ffff881078e04000 task.ti: ffff881078e04000 Jun 4 21:38:03 debian8 kernel: [298277.865247] RIP: 0010:[] [] intel_idle+0xc2/0x140 Jun 4 21:38:03 debian8 kernel: [298277.865387] RSP: 0018:ffff881078e07e78 EFLAGS: 00000046 Jun 4 21:38:03 debian8 kernel: [298277.865459] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001 Jun 4 21:38:03 debian8 kernel: [298277.865547] RDX: 0000000000000000 RSI: ffff881078e07fd8 RDI: 0000000000000026 Jun 4 21:38:03 debian8 kernel: [298277.865636] RBP: 0000000000000004 R08: 00000000ffffffff R09: 0000000000001fd0 Jun 4 21:38:03 debian8 kernel: [298277.865724] R10: 000000000001f112 R11: 0000000000000008 R12: 0000000000000020 Jun 4 21:38:03 debian8 kernel: [298277.865812] R13: 0000000000000003 R14: 0000000000000004 R15: ffffffff8189e5d8 Jun 4 21:38:03 debian8 kernel: [298277.865901] FS: 0000000000000000(0000) GS:ffff88207f480000(0000) knlGS:0000000000000000 Jun 4 21:38:03 debian8 kernel: [298277.865991] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jun 4 21:38:03 debian8 kernel: [298277.866063] CR2: 00007facfa4e0000 CR3: 0000000001813000 CR4: 00000000001407e0 Jun 4 21:38:03 debian8 kernel: [298277.866151] Stack: Jun 4 21:38:03 debian8 kernel: [298277.866216] 000000268101b4c5 ffffe8ffffc81100 ffff881078e07ed0 ffffffff8189e460 Jun 4 21:38:03 debian8 kernel: [298277.866503] 00010f8c79ae4767 ffffffff813ddb40 ffffffff818e2880 ffff881078e04000 Jun 4 21:38:03 debian8 kernel: [298277.866790] ffffffff8189e460 0000000000000004 0000000000000000 ffffe8ffffc81100 Jun 4 21:38:03 debian8 kernel: [298277.867068] Call Trace: Jun 4 21:38:03 debian8 kernel: [298277.867138] [] ? cpuidle_enter_state+0x40/0xc0 Jun 4 21:38:03 debian8 kernel: [298277.867212] [] ? cpu_startup_entry+0x2f8/0x400 Jun 4 21:38:03 debian8 kernel: [298277.867286] [] ? start_secondary+0x20f/0x2d0 Jun 4 21:38:03 debian8 kernel: [298277.867358] Code: 31 d2 65 48 8b 34 25 88 b8 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 48 8b 86 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 0c 25 88 b8 00 00 f0 80 a1 3a c0 ff ff df 0f ae f0 48 Jun 4 21:38:03 debian8 kernel: [298277.870558] NMI backtrace for cpu 18 Jun 4 21:38:03 debian8 kernel: [298277.870639] CPU: 18 PID: 0 Comm: swapper/18 Tainted: P D W O 3.16.0-4-amd64 #1 Debian 3.16.7-ckt9-3~deb8u1 Jun 4 21:38:03 debian8 kernel: [298277.870733] Hardware name: Supermicro SSG-2027R-AR24NV/X9DRH-IF-NV, BIOS 3.0 12/11/2013 Jun 4 21:38:03 debian8 kernel: [298277.870823] task: ffff881078d82ba0 ti: ffff881078d94000 task.ti: ffff881078d94000 Jun 4 21:38:03 debian8 kernel: [298277.870910] RIP: 0010:[] [] intel_idle+0xc2/0x140 Jun 4 21:38:03 debian8 kernel: [298277.871058] RSP: 0018:ffff881078d97e78 EFLAGS: 00000046 Jun 4 21:38:03 debian8 kernel: [298277.871128] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001 Jun 4 21:38:03 debian8 kernel: [298277.871215] RDX: 0000000000000000 RSI: ffff881078d97fd8 RDI: 0000000000000012 Jun 4 21:38:03 debian8 kernel: [298277.871302] RBP: 0000000000000004 R08: 00000000ffffffff R09: 0000000000001fe7 Jun 4 21:38:03 debian8 kernel: [298277.871390] R10: 00000000000367be R11: 0000000000000008 R12: 0000000000000020 Jun 4 21:38:03 debian8 kernel: [298277.871477] R13: 0000000000000003 R14: 0000000000000004 R15: ffffffff8189e5d8 Jun 4 21:38:03 debian8 kernel: [298277.871564] FS: 0000000000000000(0000) GS:ffff88207f200000(0000) knlGS:0000000000000000 Jun 4 21:38:03 debian8 kernel: [298277.871653] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jun 4 21:38:03 debian8 kernel: [298277.871725] CR2: 00007f05201e42c0 CR3: 0000000001813000 CR4: 00000000001407e0 Jun 4 21:38:03 debian8 kernel: [298277.871812] Stack: Jun 4 21:38:03 debian8 kernel: [298277.871876] 000000128101b4c5 ffffe8ffffa01100 ffff881078d97ed0 ffffffff8189e460 Jun 4 21:38:03 debian8 kernel: [298277.872151] 00010f8c78f75619 ffffffff813ddb40 ffffffff818e2880 ffff881078d94000 Jun 4 21:38:03 debian8 kernel: [298277.872426] ffffffff8189e460 0000000000000004 0000000000000000 ffffe8ffffa01100 Jun 4 21:38:03 debian8 kernel: [298277.872701] Call Trace: Jun 4 21:38:03 debian8 kernel: [298277.872769] [] ? cpuidle_enter_state+0x40/0xc0 Jun 4 21:38:03 debian8 kernel: [298277.872842] [] ? cpu_startup_entry+0x2f8/0x400 Jun 4 21:38:03 debian8 kernel: [298277.872914] [] ? start_secondary+0x20f/0x2d0 Jun 4 21:38:03 debian8 kernel: [298277.872986] Code: 31 d2 65 48 8b 34 25 88 b8 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 48 8b 86 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 0c 25 88 b8 00 00 f0 80 a1 3a c0 ff ff df 0f ae f0 48 Jun 4 21:38:03 debian8 kernel: [298277.876158] NMI backtrace for cpu 24 Jun 4 21:38:03 debian8 kernel: [298277.876252] CPU: 24 PID: 0 Comm: swapper/24 Tainted: P D W O 3.16.0-4-amd64 #1 Debian 3.16.7-ckt9-3~deb8u1 Jun 4 21:38:03 debian8 kernel: [298277.876349] Hardware name: Supermicro SSG-2027R-AR24NV/X9DRH-IF-NV, BIOS 3.0 12/11/2013 Jun 4 21:38:03 debian8 kernel: [298277.876443] task: ffff881078dacc20 ti: ffff881078db4000 task.ti: ffff881078db4000 Jun 4 21:38:03 debian8 kernel: [298277.876545] RIP: 0010:[] [] intel_idle+0xc2/0x140 Jun 4 21:38:03 debian8 kernel: [298277.876696] RSP: 0018:ffff881078db7e78 EFLAGS: 00000046 Jun 4 21:38:03 debian8 kernel: [298277.876771] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001 Jun 4 21:38:03 debian8 kernel: [298277.876864] RDX: 0000000000000000 RSI: ffff881078db7fd8 RDI: 0000000000000018 Jun 4 21:38:03 debian8 kernel: [298277.876956] RBP: 0000000000000004 R08: 00000000ffffffff R09: 0000000000001f9b Jun 4 21:38:03 debian8 kernel: [298277.877048] R10: 000000000001f080 R11: 0000000000000008 R12: 0000000000000020 Jun 4 21:38:03 debian8 kernel: [298277.877141] R13: 0000000000000003 R14: 0000000000000004 R15: ffffffff8189e5d8 Jun 4 21:38:03 debian8 kernel: [298277.877235] FS: 0000000000000000(0000) GS:ffff88107fb80000(0000) knlGS:0000000000000000 Jun 4 21:38:03 debian8 kernel: [298277.877329] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jun 4 21:38:03 debian8 kernel: [298277.877406] CR2: 00007ff0e2bf0000 CR3: 0000000001813000 CR4: 00000000001407e0 Jun 4 21:38:03 debian8 kernel: [298277.877498] Stack: Jun 4 21:38:03 debian8 kernel: [298277.877567] 000000188101b4c5 ffffe8f000381100 ffff881078db7ed0 ffffffff8189e460 Jun 4 21:38:03 debian8 kernel: [298277.877861] 00010f8c79ae9d57 ffffffff813ddb40 ffffffff818e2880 ffff881078db4000 Jun 4 21:38:03 debian8 kernel: [298277.878154] ffffffff8189e460 0000000000000004 0000000000000000 ffffe8f000381100 Jun 4 21:38:03 debian8 kernel: [298277.878446] Call Trace: Jun 4 21:38:03 debian8 kernel: [298277.878521] [] ? cpuidle_enter_state+0x40/0xc0 Jun 4 21:38:03 debian8 kernel: [298277.878601] [] ? cpu_startup_entry+0x2f8/0x400 Jun 4 21:38:03 debian8 kernel: [298277.878680] [] ? start_secondary+0x20f/0x2d0 Jun 4 21:38:03 debian8 kernel: [298277.878757] Code: 31 d2 65 48 8b 34 25 88 b8 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 48 8b 86 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 0c 25 88 b8 00 00 f0 80 a1 3a c0 ff ff df 0f ae f0 48 Jun 4 21:38:03 debian8 kernel: [298277.882129] NMI backtrace for cpu 39 Jun 4 21:38:03 debian8 kernel: [298277.882208] CPU: 39 PID: 0 Comm: swapper/39 Tainted: P D W O 3.16.0-4-amd64 #1 Debian 3.16.7-ckt9-3~deb8u1 Jun 4 21:38:03 debian8 kernel: [298277.882308] Hardware name: Supermicro SSG-2027R-AR24NV/X9DRH-IF-NV, BIOS 3.0 12/11/2013 Jun 4 21:38:03 debian8 kernel: [298277.882399] task: ffff881078e00960 ti: ffff881078e08000 task.ti: ffff881078e08000 Jun 4 21:38:03 debian8 kernel: [298277.882498] RIP: 0010:[] [] intel_idle+0xc2/0x140 Jun 4 21:38:03 debian8 kernel: [298277.882637] RSP: 0018:ffff881078e0be78 EFLAGS: 00000046 Jun 4 21:38:03 debian8 kernel: [298277.882709] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001 Jun 4 21:38:03 debian8 kernel: [298277.882806] RDX: 0000000000000000 RSI: ffff881078e0bfd8 RDI: 0000000000000027 Jun 4 21:38:03 debian8 kernel: [298277.882894] RBP: 0000000000000004 R08: 00000000003d089a R09: 0000000000000014 Jun 4 21:38:03 debian8 kernel: [298277.882982] R10: 00000000004e2b45 R11: 0000000000000005 R12: 0000000000000020 Jun 4 21:38:03 debian8 kernel: [298277.883071] R13: 0000000000000003 R14: 0000000000000004 R15: ffffffff8189e5d8 Jun 4 21:38:03 debian8 kernel: [298277.883160] FS: 0000000000000000(0000) GS:ffff88207f4c0000(0000) knlGS:0000000000000000 Jun 4 21:38:03 debian8 kernel: [298277.883250] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jun 4 21:38:03 debian8 kernel: [298277.883323] CR2: 00007f30b8a37450 CR3: 0000000001813000 CR4: 00000000001407e0 Jun 4 21:38:03 debian8 kernel: [298277.883411] Stack: Jun 4 21:38:03 debian8 kernel: [298277.883476] 000000278101b4c5 ffffe8ffffcc1100 ffff881078e0bed0 ffffffff8189e460 Jun 4 21:38:03 debian8 kernel: [298277.883756] 00010f8bf55cdf77 ffffffff813ddb40 ffffffff818e2880 ffff881078e08000 Jun 4 21:38:03 debian8 kernel: [298277.884033] ffffffff8189e460 0000000000000004 0000000000000000 ffffe8ffffcc1100 Jun 4 21:38:03 debian8 kernel: [298277.884312] Call Trace: Jun 4 21:38:03 debian8 kernel: [298277.884381] [] ? cpuidle_enter_state+0x40/0xc0 Jun 4 21:38:03 debian8 kernel: [298277.884455] [] ? cpu_startup_entry+0x2f8/0x400 Jun 4 21:38:03 debian8 kernel: [298277.884529] [] ? start_secondary+0x20f/0x2d0 Jun 4 21:38:03 debian8 kernel: [298277.884601] Code: 31 d2 65 48 8b 34 25 88 b8 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 48 8b 86 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 0c 25 88 b8 00 00 f0 80 a1 3a c0 ff ff df 0f ae f0 48 Jun 4 21:38:03 debian8 kernel: [298277.887803] NMI backtrace for cpu 19 Jun 4 21:38:03 debian8 kernel: [298277.887876] CPU: 19 PID: 0 Comm: swapper/19 Tainted: P D W O 3.16.0-4-amd64 #1 Debian 3.16.7-ckt9-3~deb8u1 Jun 4 21:38:03 debian8 kernel: [298277.887970] Hardware name: Supermicro SSG-2027R-AR24NV/X9DRH-IF-NV, BIOS 3.0 12/11/2013 Jun 4 21:38:03 debian8 kernel: [298277.888059] task: ffff881078d82250 ti: ffff881078d98000 task.ti: ffff881078d98000 Jun 4 21:38:03 debian8 kernel: [298277.893546] RIP: 0010:[] [] intel_idle+0xc2/0x140 Jun 4 21:38:03 debian8 kernel: [298277.893684] RSP: 0018:ffff881078d9be78 EFLAGS: 00000046 Jun 4 21:38:03 debian8 kernel: [298277.893754] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001 Jun 4 21:38:03 debian8 kernel: [298277.893841] RDX: 0000000000000000 RSI: ffff881078d9bfd8 RDI: 0000000000000013 Jun 4 21:38:03 debian8 kernel: [298277.893929] RBP: 0000000000000004 R08: 00000000ffffffff R09: 0000000000001fe7 Jun 4 21:38:03 debian8 kernel: [298277.894016] R10: 00000000000367bb R11: 0000000000000008 R12: 0000000000000020 Jun 4 21:38:03 debian8 kernel: [298277.894103] R13: 0000000000000003 R14: 0000000000000004 R15: ffffffff8189e5d8 Jun 4 21:38:03 debian8 kernel: [298277.894191] FS: 0000000000000000(0000) GS:ffff88207f240000(0000) knlGS:0000000000000000 Jun 4 21:38:03 debian8 kernel: [298277.894280] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jun 4 21:38:03 debian8 kernel: [298277.894351] CR2: 00007f71479900c8 CR3: 0000000001813000 CR4: 00000000001407e0 Jun 4 21:38:03 debian8 kernel: [298277.894438] Stack: Jun 4 21:38:03 debian8 kernel: [298277.894512] 000000138101b4c5 ffffe8ffffa41100 ffff881078d9bed0 ffffffff8189e460 Jun 4 21:38:03 debian8 kernel: [298277.894798] 00010f8c78f755de ffffffff813ddb40 ffffffff818e2880 ffff881078d98000 Jun 4 21:38:03 debian8 kernel: [298277.895073] ffffffff8189e460 0000000000000004 0000000000000000 ffffe8ffffa41100 Jun 4 21:38:03 debian8 kernel: [298277.895348] Call Trace: Jun 4 21:38:03 debian8 kernel: [298277.895415] [] ? cpuidle_enter_state+0x40/0xc0 Jun 4 21:38:03 debian8 kernel: [298277.895488] [] ? cpu_startup_entry+0x2f8/0x400 Jun 4 21:38:03 debian8 kernel: [298277.895560] [] ? start_secondary+0x20f/0x2d0 Jun 4 21:38:03 debian8 kernel: [298277.895631] Code: 31 d2 65 48 8b 34 25 88 b8 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 48 8b 86 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 0c 25 88 b8 00 00 f0 80 a1 3a c0 ff ff df 0f ae f0 48 Jun 4 21:38:03 debian8 kernel: [298277.898812] NMI backtrace for cpu 4 Jun 4 21:38:03 debian8 kernel: [298277.898900] CPU: 4 PID: 0 Comm: swapper/4 Tainted: P D W O 3.16.0-4-amd64 #1 Debian 3.16.7-ckt9-3~deb8u1 Jun 4 21:38:03 debian8 kernel: [298277.898995] Hardware name: Supermicro SSG-2027R-AR24NV/X9DRH-IF-NV, BIOS 3.0 12/11/2013 Jun 4 21:38:03 debian8 kernel: [298277.899086] task: ffff881078d38110 ti: ffff881078d44000 task.ti: ffff881078d44000 Jun 4 21:38:03 debian8 kernel: [298277.899188] RIP: 0010:[] [] intel_idle+0xc2/0x140 Jun 4 21:38:03 debian8 kernel: [298277.899333] RSP: 0018:ffff881078d47e78 EFLAGS: 00000046 Jun 4 21:38:03 debian8 kernel: [298277.899406] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001 Jun 4 21:38:03 debian8 kernel: [298277.899495] RDX: 0000000000000000 RSI: ffff881078d47fd8 RDI: 0000000000000004 Jun 4 21:38:03 debian8 kernel: [298277.899585] RBP: 0000000000000004 R08: 00000000ffffffff R09: 0000000000001e84 Jun 4 21:38:03 debian8 kernel: [298277.899674] R10: 000000000001f07e R11: 0000000000000008 R12: 0000000000000020 Jun 4 21:38:03 debian8 kernel: [298277.899764] R13: 0000000000000003 R14: 0000000000000004 R15: ffffffff8189e5d8 Jun 4 21:38:03 debian8 kernel: [298277.899854] FS: 0000000000000000(0000) GS:ffff88107f900000(0000) knlGS:0000000000000000 Jun 4 21:38:03 debian8 kernel: [298277.899945] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jun 4 21:38:03 debian8 kernel: [298277.900019] CR2: 00000000036594d8 CR3: 0000000001813000 CR4: 00000000001407e0 Jun 4 21:38:03 debian8 kernel: [298277.900108] Stack: Jun 4 21:38:03 debian8 kernel: [298277.900175] 000000048101b4c5 ffffe8f000101100 ffff881078d47ed0 ffffffff8189e460 Jun 4 21:38:03 debian8 kernel: [298277.900457] 00010f8c79ae9d4d ffffffff813ddb40 ffffffff818e2880 ffff881078d44000 Jun 4 21:38:03 debian8 kernel: [298277.900740] ffffffff8189e460 0000000000000004 0000000000000000 ffffe8f000101100 Jun 4 21:38:03 debian8 kernel: [298277.901022] Call Trace: Jun 4 21:38:03 debian8 kernel: [298277.901093] [] ? cpuidle_enter_state+0x40/0xc0 Jun 4 21:38:03 debian8 kernel: [298277.901169] [] ? cpu_startup_entry+0x2f8/0x400 Jun 4 21:38:03 debian8 kernel: [298277.901244] [] ? start_secondary+0x20f/0x2d0 Jun 4 21:38:03 debian8 kernel: [298277.901318] Code: 31 d2 65 48 8b 34 25 88 b8 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 48 8b 86 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 0c 25 88 b8 00 00 f0 80 a1 3a c0 ff ff df 0f ae f0 48 Jun 4 21:38:03 debian8 kernel: [298277.904583] NMI backtrace for cpu 5 Jun 4 21:38:03 debian8 kernel: [298277.904664] CPU: 5 PID: 0 Comm: swapper/5 Tainted: P D W O 3.16.0-4-amd64 #1 Debian 3.16.7-ckt9-3~deb8u1 Jun 4 21:38:03 debian8 kernel: [298277.904761] Hardware name: Supermicro SSG-2027R-AR24NV/X9DRH-IF-NV, BIOS 3.0 12/11/2013 Jun 4 21:38:03 debian8 kernel: [298277.904855] task: ffff881078d493f0 ti: ffff881078d4c000 task.ti: ffff881078d4c000 Jun 4 21:38:03 debian8 kernel: [298277.904961] RIP: 0010:[] [] intel_idle+0xc2/0x140 Jun 4 21:38:03 debian8 kernel: [298277.905112] RSP: 0018:ffff881078d4fe78 EFLAGS: 00000046 Jun 4 21:38:03 debian8 kernel: [298277.905187] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001 Jun 4 21:38:03 debian8 kernel: [298277.905279] RDX: 0000000000000000 RSI: ffff881078d4ffd8 RDI: 0000000000000005 Jun 4 21:38:03 debian8 kernel: [298277.905372] RBP: 0000000000000004 R08: 00000000ffffffff R09: 0000000000001df8 Jun 4 21:38:03 debian8 kernel: [298277.905464] R10: 000000000001f07f R11: 0000000000000008 R12: 0000000000000020 Jun 4 21:38:03 debian8 kernel: [298277.905556] R13: 0000000000000003 R14: 0000000000000004 R15: ffffffff8189e5d8 Jun 4 21:38:03 debian8 kernel: [298277.905650] FS: 0000000000000000(0000) GS:ffff88107f940000(0000) knlGS:0000000000000000 Jun 4 21:38:03 debian8 kernel: [298277.905744] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jun 4 21:38:03 debian8 kernel: [298277.905820] CR2: 00007fee240089b8 CR3: 0000000001813000 CR4: 00000000001407e0 Jun 4 21:38:03 debian8 kernel: [298277.905912] Stack: Jun 4 21:38:03 debian8 kernel: [298277.905981] 000000058101b4c5 ffffe8f000141100 ffff881078d4fed0 ffffffff8189e460 Jun 4 21:38:03 debian8 kernel: [298277.906273] 00010f8c79aea0c7 ffffffff813ddb40 ffffffff818e2880 ffff881078d4c000 Jun 4 21:38:03 debian8 kernel: [298277.906565] ffffffff8189e460 0000000000000004 0000000000000000 ffffe8f000141100 Jun 4 21:38:03 debian8 kernel: [298277.906857] Call Trace: Jun 4 21:38:03 debian8 kernel: [298277.906932] [] ? cpuidle_enter_state+0x40/0xc0 Jun 4 21:38:03 debian8 kernel: [298277.907013] [] ? cpu_startup_entry+0x2f8/0x400 Jun 4 21:38:03 debian8 kernel: [298277.907092] [] ? start_secondary+0x20f/0x2d0 Jun 4 21:38:03 debian8 kernel: [298277.907168] Code: 31 d2 65 48 8b 34 25 88 b8 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 48 8b 86 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 0c 25 88 b8 00 00 f0 80 a1 3a c0 ff ff df 0f ae f0 48 Jun 4 21:38:03 debian8 kernel: [298277.910539] NMI backtrace for cpu 25 Jun 4 21:38:03 debian8 kernel: [298277.910616] CPU: 25 PID: 0 Comm: swapper/25 Tainted: P D W O 3.16.0-4-amd64 #1 Debian 3.16.7-ckt9-3~deb8u1 Jun 4 21:38:03 debian8 kernel: [298277.910718] Hardware name: Supermicro SSG-2027R-AR24NV/X9DRH-IF-NV, BIOS 3.0 12/11/2013 Jun 4 21:38:03 debian8 kernel: [298277.910814] task: ffff881078dac2d0 ti: ffff881078db8000 task.ti: ffff881078db8000 Jun 4 21:38:03 debian8 kernel: [298277.910906] RIP: 0010:[] [] intel_idle+0xc2/0x140 Jun 4 21:38:03 debian8 kernel: [298277.911051] RSP: 0018:ffff881078dbbe78 EFLAGS: 00000046 Jun 4 21:38:03 debian8 kernel: [298277.911125] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001 Jun 4 21:38:03 debian8 kernel: [298277.911216] RDX: 0000000000000000 RSI: ffff881078dbbfd8 RDI: 0000000000000019 Jun 4 21:38:03 debian8 kernel: [298277.911306] RBP: 0000000000000004 R08: 0000000000003e13 R09: 0000000000000018 Jun 4 21:38:03 debian8 kernel: [298277.911396] R10: 0000000000014579 R11: 0000000000000006 R12: 0000000000000020 Jun 4 21:38:03 debian8 kernel: [298277.911486] R13: 0000000000000003 R14: 0000000000000004 R15: ffffffff8189e5d8 Jun 4 21:38:03 debian8 kernel: [298277.911577] FS: 0000000000000000(0000) GS:ffff88107fbc0000(0000) knlGS:0000000000000000 Jun 4 21:38:03 debian8 kernel: [298277.911669] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jun 4 21:38:03 debian8 kernel: [298277.911743] CR2: 00007ff168200018 CR3: 0000000001813000 CR4: 00000000001407e0 Jun 4 21:38:03 debian8 kernel: [298277.911833] Stack: Jun 4 21:38:03 debian8 kernel: [298277.911900] 000000198101b4c5 ffffe8f0003c1100 ffff881078dbbed0 ffffffff8189e460 Jun 4 21:38:03 debian8 kernel: [298277.912185] 00010f8c79aea386 ffffffff813ddb40 ffffffff818e2880 ffff881078db8000 Jun 4 21:38:03 debian8 kernel: [298277.912471] ffffffff8189e460 0000000000000004 0000000000000000 ffffe8f0003c1100 Jun 4 21:38:03 debian8 kernel: [298277.912756] Call Trace: Jun 4 21:38:03 debian8 kernel: [298277.912828] [] ? cpuidle_enter_state+0x40/0xc0 Jun 4 21:38:03 debian8 kernel: [298277.912905] [] ? cpu_startup_entry+0x2f8/0x400 Jun 4 21:38:03 debian8 kernel: [298277.912981] [] ? start_secondary+0x20f/0x2d0 Jun 4 21:38:03 debian8 kernel: [298277.913055] Code: 31 d2 65 48 8b 34 25 88 b8 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 48 8b 86 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 0c 25 88 b8 00 00 f0 80 a1 3a c0 ff ff df 0f ae f0 48 Jun 4 21:38:03 debian8 kernel: [298277.916379] NMI backtrace for cpu 26 Jun 4 21:38:03 debian8 kernel: [298277.916460] CPU: 26 PID: 0 Comm: swapper/26 Tainted: P D W O 3.16.0-4-amd64 #1 Debian 3.16.7-ckt9-3~deb8u1 Jun 4 21:38:03 debian8 kernel: [298277.916559] Hardware name: Supermicro SSG-2027R-AR24NV/X9DRH-IF-NV, BIOS 3.0 12/11/2013 Jun 4 21:38:03 debian8 kernel: [298277.916654] task: ffff881078dbd5b0 ti: ffff881078dc0000 task.ti: ffff881078dc0000 Jun 4 21:38:03 debian8 kernel: [298277.916748] RIP: 0010:[] [] intel_idle+0xc2/0x140 Jun 4 21:38:03 debian8 kernel: [298277.916900] RSP: 0018:ffff881078dc3e78 EFLAGS: 00000046 Jun 4 21:38:03 debian8 kernel: [298277.916976] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001 Jun 4 21:38:03 debian8 kernel: [298277.917068] RDX: 0000000000000000 RSI: ffff881078dc3fd8 RDI: 000000000000001a Jun 4 21:38:03 debian8 kernel: [298277.917161] RBP: 0000000000000004 R08: 00000000ffffffff R09: 0000000000001f65 Jun 4 21:38:03 debian8 kernel: [298277.917254] R10: 000000000001f089 R11: 0000000000000008 R12: 0000000000000020 Jun 4 21:38:03 debian8 kernel: [298277.917346] R13: 0000000000000003 R14: 0000000000000004 R15: ffffffff8189e5d8 Jun 4 21:38:03 debian8 kernel: [298277.917440] FS: 0000000000000000(0000) GS:ffff88107fc00000(0000) knlGS:0000000000000000 Jun 4 21:38:03 debian8 kernel: [298277.917534] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jun 4 21:38:03 debian8 kernel: [298277.917610] CR2: 00007ff29908c068 CR3: 0000000001813000 CR4: 00000000001407e0 Jun 4 21:38:03 debian8 kernel: [298277.917702] Stack: Jun 4 21:38:03 debian8 kernel: [298277.917771] 0000001a8101b4c5 ffffe8f000401100 ffff881078dc3ed0 ffffffff8189e460 Jun 4 21:38:03 debian8 kernel: [298277.918063] 00010f8c79aea6c1 ffffffff813ddb40 ffffffff818e2880 ffff881078dc0000 Jun 4 21:38:03 debian8 kernel: [298277.923768] ffffffff8189e460 0000000000000004 0000000000000000 ffffe8f000401100 Jun 4 21:38:03 debian8 kernel: [298277.924059] Call Trace: Jun 4 21:38:03 debian8 kernel: [298277.924135] [] ? cpuidle_enter_state+0x40/0xc0 Jun 4 21:38:03 debian8 kernel: [298277.924214] [] ? cpu_startup_entry+0x2f8/0x400 Jun 4 21:38:03 debian8 kernel: [298277.924293] [] ? start_secondary+0x20f/0x2d0 Jun 4 21:38:03 debian8 kernel: [298277.924369] Code: 31 d2 65 48 8b 34 25 88 b8 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 48 8b 86 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 0c 25 88 b8 00 00 f0 80 a1 3a c0 ff ff df 0f ae f0 48 Jun 4 21:38:03 debian8 kernel: [298277.927736] NMI backtrace for cpu 6 Jun 4 21:38:03 debian8 kernel: [298277.927813] CPU: 6 PID: 0 Comm: swapper/6 Tainted: P D W O 3.16.0-4-amd64 #1 Debian 3.16.7-ckt9-3~deb8u1 Jun 4 21:38:03 debian8 kernel: [298277.927914] Hardware name: Supermicro SSG-2027R-AR24NV/X9DRH-IF-NV, BIOS 3.0 12/11/2013 Jun 4 21:38:03 debian8 kernel: [298277.928009] task: ffff881078d48aa0 ti: ffff881078d50000 task.ti: ffff881078d50000 Jun 4 21:38:03 debian8 kernel: [298277.928100] RIP: 0010:[] [] intel_idle+0xc2/0x140 Jun 4 21:38:03 debian8 kernel: [298277.928246] RSP: 0018:ffff881078d53e78 EFLAGS: 00000046 Jun 4 21:38:03 debian8 kernel: [298277.928319] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001 Jun 4 21:38:03 debian8 kernel: [298277.928410] RDX: 0000000000000000 RSI: ffff881078d53fd8 RDI: 0000000000000006 Jun 4 21:38:03 debian8 kernel: [298277.928500] RBP: 0000000000000004 R08: 00000000ffffffff R09: 0000000000001e22 Jun 4 21:38:03 debian8 kernel: [298277.928590] R10: 000000000001ffe0 R11: 0000000000000008 R12: 0000000000000020 Jun 4 21:38:03 debian8 kernel: [298277.928680] R13: 0000000000000003 R14: 0000000000000004 R15: ffffffff8189e5d8 Jun 4 21:38:03 debian8 kernel: [298277.928771] FS: 0000000000000000(0000) GS:ffff88107f980000(0000) knlGS:0000000000000000 Jun 4 21:38:03 debian8 kernel: [298277.928862] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jun 4 21:38:03 debian8 kernel: [298277.928936] CR2: 00007ff0e32d6040 CR3: 0000000001813000 CR4: 00000000001407e0 Jun 4 21:38:03 debian8 kernel: [298277.929026] Stack: Jun 4 21:38:03 debian8 kernel: [298277.929093] 000000068101b4c5 ffffe8f000181100 ffff881078d53ed0 ffffffff8189e460 Jun 4 21:38:03 debian8 kernel: [298277.929377] 00010f8c79aea6cb ffffffff813ddb40 ffffffff818e2880 ffff881078d50000 Jun 4 21:38:03 debian8 kernel: [298277.929662] ffffffff8189e460 0000000000000004 0000000000000000 ffffe8f000181100 Jun 4 21:38:03 debian8 kernel: [298277.929946] Call Trace: Jun 4 21:38:03 debian8 kernel: [298277.930017] [] ? cpuidle_enter_state+0x40/0xc0 Jun 4 21:38:03 debian8 kernel: [298277.930094] [] ? cpu_startup_entry+0x2f8/0x400 Jun 4 21:38:03 debian8 kernel: [298277.930169] [] ? start_secondary+0x20f/0x2d0 Jun 4 21:38:03 debian8 kernel: [298277.930243] Code: 31 d2 65 48 8b 34 25 88 b8 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 48 8b 86 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 0c 25 88 b8 00 00 f0 80 a1 3a c0 ff ff df 0f ae f0 48 Jun 4 21:38:03 debian8 kernel: [298277.933550] NMI backtrace for cpu 7 Jun 4 21:38:03 debian8 kernel: [298277.933631] CPU: 7 PID: 0 Comm: swapper/7 Tainted: P D W O 3.16.0-4-amd64 #1 Debian 3.16.7-ckt9-3~deb8u1 Jun 4 21:38:03 debian8 kernel: [298277.933729] Hardware name: Supermicro SSG-2027R-AR24NV/X9DRH-IF-NV, BIOS 3.0 12/11/2013 Jun 4 21:38:03 debian8 kernel: [298277.933824] task: ffff881078d48150 ti: ffff881078d54000 task.ti: ffff881078d54000 Jun 4 21:38:03 debian8 kernel: [298277.933917] RIP: 0010:[] [] intel_idle+0xc2/0x140 Jun 4 21:38:03 debian8 kernel: [298277.934066] RSP: 0018:ffff881078d57e78 EFLAGS: 00000046 Jun 4 21:38:03 debian8 kernel: [298277.934141] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001 Jun 4 21:38:03 debian8 kernel: [298277.934233] RDX: 0000000000000000 RSI: ffff881078d57fd8 RDI: 0000000000000007 Jun 4 21:38:03 debian8 kernel: [298277.934326] RBP: 0000000000000004 R08: 0000000000003e12 R09: 0000000000000014 Jun 4 21:38:03 debian8 kernel: [298277.934418] R10: 000000000000f834 R11: 0000000000000005 R12: 0000000000000020 Jun 4 21:38:03 debian8 kernel: [298277.934510] R13: 0000000000000003 R14: 0000000000000004 R15: ffffffff8189e5d8 Jun 4 21:38:03 debian8 kernel: [298277.934603] FS: 0000000000000000(0000) GS:ffff88107f9c0000(0000) knlGS:0000000000000000 Jun 4 21:38:03 debian8 kernel: [298277.934698] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jun 4 21:38:03 debian8 kernel: [298277.934774] CR2: 0000000003c2f040 CR3: 0000000001813000 CR4: 00000000001407e0 Jun 4 21:38:03 debian8 kernel: [298277.934866] Stack: Jun 4 21:38:03 debian8 kernel: [298277.934934] 000000078101b4c5 ffffe8f0001c1100 ffff881078d57ed0 ffffffff8189e460 Jun 4 21:38:03 debian8 kernel: [298277.935226] 00010f8c79aeab8c ffffffff813ddb40 ffffffff818e2880 ffff881078d54000 Jun 4 21:38:03 debian8 kernel: [298277.935517] ffffffff8189e460 0000000000000004 0000000000000000 ffffe8f0001c1100 Jun 4 21:38:03 debian8 kernel: [298277.935808] Call Trace: Jun 4 21:38:03 debian8 kernel: [298277.935884] [] ? cpuidle_enter_state+0x40/0xc0 Jun 4 21:38:03 debian8 kernel: [298277.935964] [] ? cpu_startup_entry+0x2f8/0x400 Jun 4 21:38:03 debian8 kernel: [298277.936043] [] ? start_secondary+0x20f/0x2d0 Jun 4 21:38:03 debian8 kernel: [298277.936119] Code: 31 d2 65 48 8b 34 25 88 b8 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 48 8b 86 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 0c 25 88 b8 00 00 f0 80 a1 3a c0 ff ff df 0f ae f0 48 Jun 4 21:38:03 debian8 kernel: [298277.939482] NMI backtrace for cpu 8 Jun 4 21:38:03 debian8 kernel: [298277.939563] CPU: 8 PID: 0 Comm: swapper/8 Tainted: P D W O 3.16.0-4-amd64 #1 Debian 3.16.7-ckt9-3~deb8u1 Jun 4 21:38:03 debian8 kernel: [298277.939661] Hardware name: Supermicro SSG-2027R-AR24NV/X9DRH-IF-NV, BIOS 3.0 12/11/2013 Jun 4 21:38:03 debian8 kernel: [298277.939756] task: ffff881078d59430 ti: ffff881078d5c000 task.ti: ffff881078d5c000 Jun 4 21:38:03 debian8 kernel: [298277.939849] RIP: 0010:[] [] intel_idle+0xc2/0x140 Jun 4 21:38:03 debian8 kernel: [298277.939998] RSP: 0018:ffff881078d5fe78 EFLAGS: 00000046 Jun 4 21:38:03 debian8 kernel: [298277.940073] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001 Jun 4 21:38:03 debian8 kernel: [298277.940166] RDX: 0000000000000000 RSI: ffff881078d5ffd8 RDI: 0000000000000008 Jun 4 21:38:03 debian8 kernel: [298277.940258] RBP: 0000000000000004 R08: 00000000ffffffff R09: 0000000000001e9d Jun 4 21:38:03 debian8 kernel: [298277.940351] R10: 000000000001f080 R11: 0000000000000008 R12: 0000000000000020 Jun 4 21:38:03 debian8 kernel: [298277.940443] R13: 0000000000000003 R14: 0000000000000004 R15: ffffffff8189e5d8 Jun 4 21:38:03 debian8 kernel: [298277.940536] FS: 0000000000000000(0000) GS:ffff88107fa00000(0000) knlGS:0000000000000000 Jun 4 21:38:03 debian8 kernel: [298277.940631] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jun 4 21:38:03 debian8 kernel: [298277.940707] CR2: 00007fffb1e17e30 CR3: 0000000001813000 CR4: 00000000001407e0 Jun 4 21:38:03 debian8 kernel: [298277.940798] Stack: Jun 4 21:38:03 debian8 kernel: [298277.940867] 000000088101b4c5 ffffe8f000201100 ffff881078d5fed0 ffffffff8189e460 Jun 4 21:38:03 debian8 kernel: [298277.941159] 00010f8c79aeaa66 ffffffff813ddb40 ffffffff818e2880 ffff881078d5c000 Jun 4 21:38:03 debian8 kernel: [298277.941450] ffffffff8189e460 0000000000000004 0000000000000000 ffffe8f000201100 Jun 4 21:38:03 debian8 kernel: [298277.941742] Call Trace: Jun 4 21:38:03 debian8 kernel: [298277.941817] [] ? cpuidle_enter_state+0x40/0xc0 Jun 4 21:38:03 debian8 kernel: [298277.941897] [] ? cpu_startup_entry+0x2f8/0x400 Jun 4 21:38:03 debian8 kernel: [298277.941976] [] ? start_secondary+0x20f/0x2d0 Jun 4 21:38:03 debian8 kernel: [298277.942052] Code: 31 d2 65 48 8b 34 25 88 b8 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 48 8b 86 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 0c 25 88 b8 00 00 f0 80 a1 3a c0 ff ff df 0f ae f0 48 Jun 4 21:38:03 debian8 kernel: [298277.945414] NMI backtrace for cpu 27 Jun 4 21:38:03 debian8 kernel: [298277.945507] CPU: 27 PID: 0 Comm: swapper/27 Tainted: P D W O 3.16.0-4-amd64 #1 Debian 3.16.7-ckt9-3~deb8u1 Jun 4 21:38:03 debian8 kernel: [298277.945604] Hardware name: Supermicro SSG-2027R-AR24NV/X9DRH-IF-NV, BIOS 3.0 12/11/2013 Jun 4 21:38:03 debian8 kernel: [298277.945699] task: ffff881078dbcc60 ti: ffff881078dc4000 task.ti: ffff881078dc4000 Jun 4 21:38:03 debian8 kernel: [298277.945804] RIP: 0010:[] [] intel_idle+0xc2/0x140 Jun 4 21:38:03 debian8 kernel: [298277.945949] RSP: 0018:ffff881078dc7e78 EFLAGS: 00000046 Jun 4 21:38:03 debian8 kernel: [298277.946022] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001 Jun 4 21:38:03 debian8 kernel: [298277.946111] RDX: 0000000000000000 RSI: ffff881078dc7fd8 RDI: 000000000000001b Jun 4 21:38:03 debian8 kernel: [298277.946202] RBP: 0000000000000004 R08: 00000000ffffffff R09: 0000000000001fa6 Jun 4 21:38:03 debian8 kernel: [298277.946291] R10: 000000000001f083 R11: 0000000000000008 R12: 0000000000000020 Jun 4 21:38:03 debian8 kernel: [298277.946381] R13: 0000000000000003 R14: 0000000000000004 R15: ffffffff8189e5d8 Jun 4 21:38:03 debian8 kernel: [298277.946486] FS: 0000000000000000(0000) GS:ffff88107fc40000(0000) knlGS:0000000000000000 Jun 4 21:38:03 debian8 kernel: [298277.946577] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jun 4 21:38:03 debian8 kernel: [298277.946650] CR2: 00007ff0bab3f030 CR3: 0000000001813000 CR4: 00000000001407e0 Jun 4 21:38:03 debian8 kernel: [298277.946739] Stack: Jun 4 21:38:03 debian8 kernel: [298277.946806] 0000001b8101b4c5 ffffe8f000441100 ffff881078dc7ed0 ffffffff8189e460 Jun 4 21:38:03 debian8 kernel: [298277.947087] 00010f8c79aea8bf ffffffff813ddb40 ffffffff818e2880 ffff881078dc4000 Jun 4 21:38:03 debian8 kernel: [298277.947369] ffffffff8189e460 0000000000000004 0000000000000000 ffffe8f000441100 Jun 4 21:38:03 debian8 kernel: [298277.947651] Call Trace: Jun 4 21:38:03 debian8 kernel: [298277.947722] [] ? cpuidle_enter_state+0x40/0xc0 Jun 4 21:38:03 debian8 kernel: [298277.947797] [] ? cpu_startup_entry+0x2f8/0x400 Jun 4 21:38:03 debian8 kernel: [298277.947873] [] ? start_secondary+0x20f/0x2d0 Jun 4 21:38:03 debian8 kernel: [298277.947946] Code: 31 d2 65 48 8b 34 25 88 b8 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 48 8b 86 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 0c 25 88 b8 00 00 f0 80 a1 3a c0 ff ff df 0f ae f0 48 Jun 4 21:38:03 debian8 kernel: [298277.951197] NMI backtrace for cpu 28 Jun 4 21:38:03 debian8 kernel: [298277.951270] CPU: 28 PID: 0 Comm: swapper/28 Tainted: P D W O 3.16.0-4-amd64 #1 Debian 3.16.7-ckt9-3~deb8u1 Jun 4 21:38:03 debian8 kernel: [298277.951365] Hardware name: Supermicro SSG-2027R-AR24NV/X9DRH-IF-NV, BIOS 3.0 12/11/2013 Jun 4 21:38:03 debian8 kernel: [298277.951457] task: ffff881078dbc310 ti: ffff881078dcc000 task.ti: ffff881078dcc000 Jun 4 21:38:03 debian8 kernel: [298277.951546] RIP: 0010:[] [] intel_idle+0xc2/0x140 Jun 4 21:38:03 debian8 kernel: [298277.951689] RSP: 0018:ffff881078dcfe78 EFLAGS: 00000046 Jun 4 21:38:03 debian8 kernel: [298277.951762] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001 Jun 4 21:38:03 debian8 kernel: [298277.951851] RDX: 0000000000000000 RSI: ffff881078dcffd8 RDI: 000000000000001c Jun 4 21:38:03 debian8 kernel: [298277.951941] RBP: 0000000000000004 R08: 00000000ffffffff R09: 0000000000001e9e Jun 4 21:38:03 debian8 kernel: [298277.957444] R10: 000000000001f080 R11: 0000000000000008 R12: 0000000000000020 Jun 4 21:38:03 debian8 kernel: [298277.957533] R13: 0000000000000003 R14: 0000000000000004 R15: ffffffff8189e5d8 Jun 4 21:38:03 debian8 kernel: [298277.957623] FS: 0000000000000000(0000) GS:ffff88107fc80000(0000) knlGS:0000000000000000 Jun 4 21:38:03 debian8 kernel: [298277.957714] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jun 4 21:38:03 debian8 kernel: [298277.957787] CR2: 00007ff0e30eb028 CR3: 0000000001813000 CR4: 00000000001407e0 Jun 4 21:38:03 debian8 kernel: [298277.957876] Stack: Jun 4 21:38:03 debian8 kernel: [298277.957942] 0000001c8101b4c5 ffffe8f000481100 ffff881078dcfed0 ffffffff8189e460 Jun 4 21:38:03 debian8 kernel: [298277.958224] 00010f8c79aeaa70 ffffffff813ddb40 ffffffff818e2880 ffff881078dcc000 Jun 4 21:38:03 debian8 kernel: [298277.958506] ffffffff8189e460 0000000000000004 0000000000000000 ffffe8f000481100 Jun 4 21:38:03 debian8 kernel: [298277.958788] Call Trace: Jun 4 21:38:03 debian8 kernel: [298277.958859] [] ? cpuidle_enter_state+0x40/0xc0 Jun 4 21:38:03 debian8 kernel: [298277.958934] [] ? cpu_startup_entry+0x2f8/0x400 Jun 4 21:38:03 debian8 kernel: [298277.959009] [] ? start_secondary+0x20f/0x2d0 Jun 4 21:38:03 debian8 kernel: [298277.959083] Code: 31 d2 65 48 8b 34 25 88 b8 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 48 8b 86 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 0c 25 88 b8 00 00 f0 80 a1 3a c0 ff ff df 0f ae f0 48 Jun 4 21:38:03 debian8 kernel: [298277.962330] NMI backtrace for cpu 29 Jun 4 21:38:03 debian8 kernel: [298277.962409] CPU: 29 PID: 0 Comm: swapper/29 Tainted: P D W O 3.16.0-4-amd64 #1 Debian 3.16.7-ckt9-3~deb8u1 Jun 4 21:38:03 debian8 kernel: [298277.962506] Hardware name: Supermicro SSG-2027R-AR24NV/X9DRH-IF-NV, BIOS 3.0 12/11/2013 Jun 4 21:38:03 debian8 kernel: [298277.962600] task: ffff881078dcb5f0 ti: ffff881078dd0000 task.ti: ffff881078dd0000 Jun 4 21:38:03 debian8 kernel: [298277.962692] RIP: 0010:[] [] intel_idle+0xc2/0x140 Jun 4 21:38:03 debian8 kernel: [298277.962839] RSP: 0018:ffff881078dd3e78 EFLAGS: 00000046 Jun 4 21:38:03 debian8 kernel: [298277.962913] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001 Jun 4 21:38:03 debian8 kernel: [298277.963005] RDX: 0000000000000000 RSI: ffff881078dd3fd8 RDI: 000000000000001d Jun 4 21:38:03 debian8 kernel: [298277.963096] RBP: 0000000000000004 R08: 000000000004fe3e R09: 0000000000000018 Jun 4 21:38:03 debian8 kernel: [298277.963187] R10: 0000000000016f6a R11: 0000000000000006 R12: 0000000000000020 Jun 4 21:38:03 debian8 kernel: [298277.963278] R13: 0000000000000003 R14: 0000000000000004 R15: ffffffff8189e5d8 Jun 4 21:38:03 debian8 kernel: [298277.963370] FS: 0000000000000000(0000) GS:ffff88107fcc0000(0000) knlGS:0000000000000000 Jun 4 21:38:03 debian8 kernel: [298277.963464] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jun 4 21:38:03 debian8 kernel: [298277.963539] CR2: 00007ff0ba7c0018 CR3: 0000000001813000 CR4: 00000000001407e0 Jun 4 21:38:03 debian8 kernel: [298277.963630] Stack: Jun 4 21:38:03 debian8 kernel: [298277.963698] 0000001d8101b4c5 ffffe8f0004c1100 ffff881078dd3ed0 ffffffff8189e460 Jun 4 21:38:03 debian8 kernel: [298277.963984] 00010f8c5b0add05 ffffffff813ddb40 ffffffff818e2880 ffff881078dd0000 Jun 4 21:38:03 debian8 kernel: [298277.964271] ffffffff8189e460 0000000000000004 0000000000000000 ffffe8f0004c1100 Jun 4 21:38:03 debian8 kernel: [298277.964557] Call Trace: Jun 4 21:38:03 debian8 kernel: [298277.964631] [] ? cpuidle_enter_state+0x40/0xc0 Jun 4 21:38:03 debian8 kernel: [298277.964710] [] ? cpu_startup_entry+0x2f8/0x400 Jun 4 21:38:03 debian8 kernel: [298277.964788] [] ? start_secondary+0x20f/0x2d0 Jun 4 21:38:03 debian8 kernel: [298277.964863] Code: 31 d2 65 48 8b 34 25 88 b8 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 48 8b 86 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 0c 25 88 b8 00 00 f0 80 a1 3a c0 ff ff df 0f ae f0 48 Jun 4 21:38:03 debian8 kernel: [298277.968174] NMI backtrace for cpu 9 Jun 4 21:38:03 debian8 kernel: [298277.968250] CPU: 9 PID: 0 Comm: swapper/9 Tainted: P D W O 3.16.0-4-amd64 #1 Debian 3.16.7-ckt9-3~deb8u1 Jun 4 21:38:03 debian8 kernel: [298277.968349] Hardware name: Supermicro SSG-2027R-AR24NV/X9DRH-IF-NV, BIOS 3.0 12/11/2013 Jun 4 21:38:03 debian8 kernel: [298277.968445] task: ffff881078d58ae0 ti: ffff881078d60000 task.ti: ffff881078d60000 Jun 4 21:38:03 debian8 kernel: [298277.968536] RIP: 0010:[] [] intel_idle+0xc2/0x140 Jun 4 21:38:03 debian8 kernel: [298277.968679] RSP: 0018:ffff881078d63e78 EFLAGS: 00000046 Jun 4 21:38:03 debian8 kernel: [298277.968752] RAX: 0000000000000020 RBX: 0000000000000008 RCX: 0000000000000001 Jun 4 21:38:03 debian8 kernel: [298277.968841] RDX: 0000000000000000 RSI: ffff881078d63fd8 RDI: 0000000000000009 Jun 4 21:38:03 debian8 kernel: [298277.968931] RBP: 0000000000000004 R08: 00000000ffffffff R09: 0000000000001f37 Jun 4 21:38:03 debian8 kernel: [298277.969020] R10: 000000000001f092 R11: 0000000000000008 R12: 0000000000000020 Jun 4 21:38:03 debian8 kernel: [298277.969109] R13: 0000000000000003 R14: 0000000000000004 R15: ffffffff8189e5d8 Jun 4 21:38:03 debian8 kernel: [298277.969199] FS: 0000000000000000(0000) GS:ffff88107fa40000(0000) knlGS:0000000000000000 Jun 4 21:38:03 debian8 kernel: [298277.969290] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jun 4 21:38:03 debian8 kernel: [298277.969363] CR2: 00007f9d775f1000 CR3: 0000000001813000 CR4: 00000000001407e0 Jun 4 21:38:03 debian8 kernel: [298277.969452] Stack: Jun 4 21:38:03 debian8 kernel: [298277.969518] 000000098101b4c5 ffffe8f000241100 ffff881078d63ed0 ffffffff8189e460 Jun 4 21:38:03 debian8 kernel: [298277.969800] 00010f8c79aea2f7 ffffffff813ddb40 ffffffff818e2880 ffff881078d60000 Jun 4 21:38:03 debian8 kernel: [298277.970082] ffffffff8189e460 0000000000000004 0000000000000000 ffffe8f000241100 Jun 4 21:38:03 debian8 kernel: [298277.970364] Call Trace: Jun 4 21:38:03 debian8 kernel: [298277.970435] [] ? cpuidle_enter_state+0x40/0xc0 Jun 4 21:38:03 debian8 kernel: [298277.970510] [] ? cpu_startup_entry+0x2f8/0x400 Jun 4 21:38:03 debian8 kernel: [298277.970585] [] ? start_secondary+0x20f/0x2d0 Jun 4 21:38:03 debian8 kernel: [298277.970659] Code: 31 d2 65 48 8b 34 25 88 b8 00 00 48 89 d1 48 8d 86 38 c0 ff ff 0f 01 c8 48 8b 86 38 c0 ff ff a8 08 75 08 b1 01 4c 89 e0 0f 01 c9 <65> 48 8b 0c 25 88 b8 00 00 f0 80 a1 3a c0 ff ff df 0f ae f0 48 Jun 4 21:38:12 debian8 kernel: [298287.145348] sd 15:0:53:0: attempting task abort! scmd(ffff8818c6c426c0) Jun 4 21:38:12 debian8 kernel: [298287.145425] sd 15:0:53:0: [sddb] CDB: Jun 4 21:38:12 debian8 kernel: [298287.145493] Write(16): 8a 00 00 00 00 00 3f 63 7b 11 00 00 00 20 00 00 Jun 4 21:38:12 debian8 kernel: [298287.146419] scsi target15:0:53: handle(0x0044), sas_address(0x5000cca027578585), phy(32) Jun 4 21:38:12 debian8 kernel: [298287.146509] scsi target15:0:53: enclosure_logical_id(0x50030480015ce63f), slot(20) Jun 4 21:38:12 debian8 kernel: [298287.273326] sd 15:0:14:0: attempting task abort! scmd(ffff881e493db540) Jun 4 21:38:12 debian8 kernel: [298287.273406] sd 15:0:14:0: [sdbq] CDB: Jun 4 21:38:12 debian8 kernel: [298287.273474] Write(16): 8a 00 00 00 00 00 3d 8d c4 2c 00 00 00 20 00 00 Jun 4 21:38:12 debian8 kernel: [298287.274455] scsi target15:0:14: handle(0x001a), sas_address(0x5000cca0275d74d1), phy(22) Jun 4 21:38:12 debian8 kernel: [298287.274549] scsi target15:0:14: enclosure_logical_id(0x500304800167a83f), slot(10) Jun 4 21:38:42 debian8 kernel: [298296.639167] ------------[ cut here ]------------ Jun 4 21:38:42 debian8 kernel: [298296.639243] WARNING: CPU: 10 PID: 9235 at /build/linux-RGM_Ed/linux-3.16.7-ckt9/kernel/watchdog.c:265 watchdog_overflow_callback+0x98/0xc0() Jun 4 21:38:42 debian8 kernel: [298296.639340] Watchdog detected hard LOCKUP on cpu 10 Jun 4 21:38:42 debian8 kernel: [298296.639395] Modules linked in: binfmt_misc tcm_fc libfc ib_srpt ib_cm ib_sa ib_mad ib_core ib_addr iscsi_target_mod tcm_qla2xxx tcm_loop vhost_scsi vhost target_core_file target_core_iblock target_core_pscsi target_core_mod configfs ses enclosure mpt2sas dm_round_robin dm_multipath scsi_dh nfsd auth_rpcgss oid_registry nfs_acl nfs lockd fscache sunrpc bonding zfs(PO) zunicode(PO) zcommon(PO) znvpair(PO) spl(O) zavl(PO) x86_pkg_temp_thermal iTCO_wdt intel_powerclamp iTCO_vendor_support coretemp kvm_intel kvm crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd dm_mod evdev joydev ttm pcspkr drm_kms_helper sb_edac drm edac_core i2c_i801 mei_me lpc_ich mei mfd_core ioatdma ipmi_si ipmi_msghandler tpm_tis tpm processor wmi shpchp thermal_sys button autofs4 ext4 crc16 mbcache jbd2 sg sd_mod crc_t10dif crct10dif_generic hid_generic usbhid hid crct10dif_pclmul crct10dif_common isci crc32c_intel ahci ehci_pci libsas libahci qla2xxx ehci_hcd mpt3sas igb scsi_transport_fc raid_class i2c_algo_bit libata scsi_tgt scsi_transport_sas i2c_core dca usbcore ptp usb_common pps_core scsi_mod Jun 4 21:38:42 debian8 kernel: [298296.645484] CPU: 10 PID: 9235 Comm: kworker/10:0 Tainted: P D W O 3.16.0-4-amd64 #1 Debian 3.16.7-ckt9-3~deb8u1 Jun 4 21:38:42 debian8 kernel: [298296.645577] Hardware name: Supermicro SSG-2027R-AR24NV/X9DRH-IF-NV, BIOS 3.0 12/11/2013 Jun 4 21:38:42 debian8 kernel: [298296.645672] 0000000000000009 ffffffff8150ac96 ffff88207f005ca8 ffffffff81067747 Jun 4 21:38:42 debian8 kernel: [298296.645947] ffff88207ec96400 ffff88207f005cf8 ffff88207f005d98 0000000000000000 Jun 4 21:38:42 debian8 kernel: [298296.646223] ffff88207f005ef8 ffffffff810677ac ffffffff8171c7a0 0000000000000020 Jun 4 21:38:42 debian8 kernel: [298296.646499] Call Trace: Jun 4 21:38:42 debian8 kernel: [298296.646564] [] ? dump_stack+0x41/0x51 Jun 4 21:38:42 debian8 kernel: [298296.646736] [] ? warn_slowpath_common+0x77/0x90 Jun 4 21:38:42 debian8 kernel: [298296.646808] [] ? warn_slowpath_fmt+0x4c/0x50 Jun 4 21:38:42 debian8 kernel: [298296.646881] [] ? atomic_notifier_call_chain+0x16/0x20 Jun 4 21:38:42 debian8 kernel: [298296.646957] [] ? vt_console_print+0x23c/0x3f0 Jun 4 21:38:42 debian8 kernel: [298296.647030] [] ? watchdog_overflow_callback+0x98/0xc0 Jun 4 21:38:42 debian8 kernel: [298296.647106] [] ? __perf_event_overflow+0x87/0x220 Jun 4 21:38:42 debian8 kernel: [298296.647181] [] ? intel_pmu_handle_irq+0x1ea/0x3d0 Jun 4 21:38:42 debian8 kernel: [298296.647257] [] ? ghes_copy_tofrom_phys+0x113/0x210 Jun 4 21:38:42 debian8 kernel: [298296.647331] [] ? perf_event_nmi_handler+0x26/0x40 Jun 4 21:38:42 debian8 kernel: [298296.647405] [] ? nmi_handle+0x8d/0x120 Jun 4 21:38:42 debian8 kernel: [298296.647476] [] ? default_do_nmi+0xbd/0x110 Jun 4 21:38:42 debian8 kernel: [298296.647548] [] ? do_nmi+0x88/0xc0 Jun 4 21:38:42 debian8 kernel: [298296.647619] [] ? end_repeat_nmi+0x1e/0x2e Jun 4 21:38:42 debian8 kernel: [298296.647691] [] ? do_exit+0x937/0xa50 Jun 4 21:38:42 debian8 kernel: [298296.647763] [] ? _raw_spin_lock_irq+0x2f/0x40 Jun 4 21:38:42 debian8 kernel: [298296.647835] [] ? _raw_spin_lock_irq+0x2f/0x40 Jun 4 21:38:42 debian8 kernel: [298296.647907] [] ? _raw_spin_lock_irq+0x2f/0x40 Jun 4 21:38:42 debian8 kernel: [298296.647978] <> [] ? __schedule+0xa0/0x710 Jun 4 21:38:42 debian8 kernel: [298296.648161] [] ? do_exit+0x937/0xa50 Jun 4 21:38:42 debian8 kernel: [298296.648233] [] ? oops_end+0x97/0xe0 Jun 4 21:38:42 debian8 kernel: [298296.648304] [] ? no_context+0x2b2/0x2be Jun 4 21:38:42 debian8 kernel: [298296.648376] [] ? __do_page_fault+0x80/0x4f0 Jun 4 21:38:42 debian8 kernel: [298296.648448] [] ? number.isra.2+0x31a/0x350 Jun 4 21:38:42 debian8 kernel: [298296.648520] [] ? __inode_wait_for_writeback+0x72/0xc0 Jun 4 21:38:42 debian8 kernel: [298296.648594] [] ? vsnprintf+0x3d2/0x5c0 Jun 4 21:38:42 debian8 kernel: [298296.648665] [] ? page_fault+0x28/0x30 Jun 4 21:38:42 debian8 kernel: [298296.648737] [] ? kthread_data+0xc/0x20 Jun 4 21:38:42 debian8 kernel: [298296.648808] [] ? wq_worker_sleeping+0xd/0x80 Jun 4 21:38:42 debian8 kernel: [298296.648880] [] ? __schedule+0x45d/0x710 Jun 4 21:38:42 debian8 kernel: [298296.648952] [] ? do_exit+0x6df/0xa50 Jun 4 21:38:42 debian8 kernel: [298296.649024] [] ? oops_end+0x97/0xe0 Jun 4 21:38:42 debian8 kernel: [298296.649095] [] ? no_context+0x2b2/0x2be Jun 4 21:38:42 debian8 kernel: [298296.649166] [] ? __do_page_fault+0x80/0x4f0 Jun 4 21:38:42 debian8 kernel: [298296.654693] [] ? iblock_complete_cmd+0x10/0x40 [target_core_iblock] Jun 4 21:38:42 debian8 kernel: [298296.654783] [] ? iblock_execute_rw+0x30c/0x491 [target_core_iblock] Jun 4 21:38:42 debian8 kernel: [298296.654872] [] ? page_fault+0x28/0x30 Jun 4 21:38:42 debian8 kernel: [298296.654943] [] ? _raw_spin_lock+0xa/0x30 Jun 4 21:38:42 debian8 kernel: [298296.655019] [] ? target_complete_ok_work+0x1b0/0x300 [target_core_mod] Jun 4 21:38:42 debian8 kernel: [298296.655109] [] ? process_one_work+0x172/0x420 Jun 4 21:38:42 debian8 kernel: [298296.655181] [] ? worker_thread+0x113/0x4f0 Jun 4 21:38:42 debian8 kernel: [298296.655252] [] ? __schedule+0x2b1/0x710 Jun 4 21:38:42 debian8 kernel: [298296.655324] [] ? rescuer_thread+0x2d0/0x2d0 Jun 4 21:38:42 debian8 kernel: [298296.655396] [] ? kthread+0xbd/0xe0 Jun 4 21:38:42 debian8 kernel: [298296.655467] [] ? kthread_create_on_node+0x180/0x180 Jun 4 21:38:42 debian8 kernel: [298296.655540] [] ? ret_from_fork+0x58/0x90 Jun 4 21:38:42 debian8 kernel: [298296.655612] [] ? kthread_create_on_node+0x180/0x180 Jun 4 21:38:42 debian8 kernel: [298296.655685] ---[ end trace c079c39d9dac1429 ]--- Jun 4 21:38:42 debian8 kernel: [298317.115870] mpt2sas1: mpt2sas_scsih_issue_tm: timeout Jun 4 21:38:52 debian8 kernel: [298327.106050] mpt2sas1: sending diag reset !! Jun 4 21:38:53 debian8 kernel: [298328.025144] mpt2sas1: diag reset: SUCCESS (...)