Sep 29 09:53:28 st401b-3 systemd[1]: Starting Update UTMP about System Runlevel Changes... Sep 29 09:53:28 st401b-3 ntpd[4970]: Listen and drop on 1 v6wildcard :: UDP 123 Sep 29 09:53:28 st401b-3 ntpd[4970]: Listen normally on 2 lo 127.0.0.1 UDP 123 Sep 29 09:53:28 st401b-3 ntpd[4970]: Listen normally on 3 eth0 10.41.12.3 UDP 123 Sep 29 09:53:28 st401b-3 ntpd[4970]: Listen normally on 4 lo ::1 UDP 123 Sep 29 09:53:28 st401b-3 ntpd[4970]: Listen normally on 5 eth0 fe80::ec4:7aff:feab:6b0 UDP 123 Sep 29 09:53:28 st401b-3 ntpd[4970]: peers refreshed Sep 29 09:53:28 st401b-3 ntpd[4970]: Listening on routing socket on fd #22 for interface updates Sep 29 09:53:28 st401b-3 systemd[1]: Started Update UTMP about System Runlevel Changes. Sep 29 09:53:28 st401b-3 systemd[1]: Startup finished in 18.720s (kernel) + 39.513s (userspace) = 58.233s. Sep 29 09:55:01 st401b-3 CRON[5433]: (root) CMD (command -v debian-sa1 > /dev/null && debian-sa1 1 1) Sep 29 09:55:01 st401b-3 CRON[5434]: (root) CMD (test -x /opt/profitbricks/bin/check_memory && /opt/profitbricks/bin/check_memory) Sep 29 09:55:17 st401b-3 kernel: [ 167.693658] scsi 0:1:0:0: Direct-Access LSI Logical Volume 3000 PQ: 0 ANSI: 6 Sep 29 09:55:17 st401b-3 kernel: [ 167.693795] scsi 0:1:0:0: RAID1: handle(0x0143), wwid(0x02f7ec7949091b05), pd_count(2), type(SSP) Sep 29 09:55:17 st401b-3 kernel: [ 167.694042] sd 0:1:0:0: [sdam] 5859373056 512-byte logical blocks: (3.00 TB/2.73 TiB) Sep 29 09:55:17 st401b-3 kernel: [ 167.694044] sd 0:1:0:0: [sdam] 4096-byte physical blocks Sep 29 09:55:17 st401b-3 kernel: [ 167.694057] sd 0:1:0:0: Attached scsi generic sg40 type 0 Sep 29 09:55:17 st401b-3 kernel: [ 167.694129] sd 0:1:0:0: [sdam] Write Protect is off Sep 29 09:55:17 st401b-3 kernel: [ 167.694131] sd 0:1:0:0: [sdam] Mode Sense: 03 00 00 08 Sep 29 09:55:17 st401b-3 kernel: [ 167.694166] sd 0:1:0:0: [sdam] No Caching mode page found Sep 29 09:55:17 st401b-3 kernel: [ 167.694282] sd 0:0:4:0: hidding raid component Sep 29 09:55:17 st401b-3 kernel: [ 167.694589] sd 0:1:0:0: [sdam] Assuming drive cache: write through Sep 29 09:55:17 st401b-3 kernel: [ 167.703346] sd 0:1:0:0: [sdam] Attached SCSI disk Sep 29 09:55:17 st401b-3 kernel: [ 167.703653] sd 0:0:5:0: hidding raid component Sep 29 09:55:39 st401b-3 check_backup_lvm_push: critical: local git command rev-parse HEAD failed, retval: 0, fatal: Not a git repository: '/var/lib/backup-lvm/.git/' Sep 29 09:56:03 st401b-3 kernel: [ 213.684812] scsi 0:1:1:0: Direct-Access LSI Logical Volume 3000 PQ: 0 ANSI: 6 Sep 29 09:56:03 st401b-3 kernel: [ 213.684946] scsi 0:1:1:0: RAID1: handle(0x0142), wwid(0x0ab3eca651cd1b58), pd_count(2), type(SSP) Sep 29 09:56:03 st401b-3 kernel: [ 213.685189] sd 0:1:1:0: [sde] 5859373056 512-byte logical blocks: (3.00 TB/2.73 TiB) Sep 29 09:56:03 st401b-3 kernel: [ 213.685192] sd 0:1:1:0: [sde] 4096-byte physical blocks Sep 29 09:56:03 st401b-3 kernel: [ 213.685204] sd 0:1:1:0: Attached scsi generic sg41 type 0 Sep 29 09:56:03 st401b-3 kernel: [ 213.685275] sd 0:1:1:0: [sde] Write Protect is off Sep 29 09:56:03 st401b-3 kernel: [ 213.685277] sd 0:1:1:0: [sde] Mode Sense: 03 00 00 08 Sep 29 09:56:03 st401b-3 kernel: [ 213.685307] sd 0:1:1:0: [sde] No Caching mode page found Sep 29 09:56:03 st401b-3 kernel: [ 213.685423] sd 0:0:6:0: hidding raid component Sep 29 09:56:03 st401b-3 kernel: [ 213.685698] sd 0:1:1:0: [sde] Assuming drive cache: write through Sep 29 09:56:03 st401b-3 kernel: [ 213.686226] ------------[ cut here ]------------ Sep 29 09:56:03 st401b-3 kernel: [ 213.686232] WARNING: CPU: 2 PID: 2061 at fs/sysfs/dir.c:31 sysfs_warn_dup+0x64/0x80() Sep 29 09:56:03 st401b-3 kernel: [ 213.686233] sysfs: cannot create duplicate filename '/devices/virtual/bdi/8:64' Sep 29 09:56:03 st401b-3 kernel: [ 213.686234] Modules linked in: ipmi_devintf rdma_ucm ib_ucm rdma_cm iw_cm ib_uverbs mlx5_ib mlx5_core x86_pkg_temp_thermal crct10dif_pclmul crc32_pclmul sha256_ssse3 sha256_generic hmac drbg ansi_cprng ib_ipoib aesni_intel sb_edac aes_x86_64 glue_helper ablk_helper ib_cm cryptd edac_core i2c_i801 ioatdma ipmi_si ipmi_msghandler acpi_power_meter acpi_pad button mlx4_ib ib_sa ib_umad ib_mad ib_core ib_addr ipv6 hid_generic usbhid crc32c_intel igb xhci_pci ehci_pci hwmon ahci ehci_hcd xhci_hcd i2c_algo_bit libahci i2c_core mlx4_core dca mlx_compat sg Sep 29 09:56:03 st401b-3 kernel: [ 213.686264] CPU: 2 PID: 2061 Comm: kworker/u32:33 Not tainted 4.4.21-1-storage #1 Sep 29 09:56:03 st401b-3 kernel: [ 213.686266] Hardware name: Supermicro SSG-5048R-E1CR36L/X10SRH-CLN4F, BIOS 2.0 12/17/2015 Sep 29 09:56:03 st401b-3 kernel: [ 213.686270] Workqueue: events_unbound async_run_entry_fn Sep 29 09:56:03 st401b-3 kernel: [ 213.686272] 0000000000000000 ffff881034863a88 ffffffff812f27c8 ffff881034863ad0 Sep 29 09:56:03 st401b-3 kernel: [ 213.686274] ffffffff818090f7 ffff881034863ac0 ffffffff81055e26 ffff88103801b000 Sep 29 09:56:03 st401b-3 kernel: [ 213.686276] ffff8810387f1468 ffff8810381ff528 ffff881034884200 0000000000000000 Sep 29 09:56:03 st401b-3 kernel: [ 213.686278] Call Trace: Sep 29 09:56:03 st401b-3 kernel: [ 213.686284] [] dump_stack+0x4d/0x65 Sep 29 09:56:03 st401b-3 kernel: [ 213.686289] [] warn_slowpath_common+0x86/0xc0 Sep 29 09:56:03 st401b-3 kernel: [ 213.686291] [] warn_slowpath_fmt+0x4c/0x50 Sep 29 09:56:03 st401b-3 kernel: [ 213.686296] [] ? kernfs_path+0x48/0x60 Sep 29 09:56:03 st401b-3 kernel: [ 213.686298] [] sysfs_warn_dup+0x64/0x80 Sep 29 09:56:03 st401b-3 kernel: [ 213.686300] [] sysfs_create_dir_ns+0x77/0x90 Sep 29 09:56:03 st401b-3 kernel: [ 213.686302] [] kobject_add_internal+0xb1/0x340 Sep 29 09:56:03 st401b-3 kernel: [ 213.686305] [] ? vsnprintf+0x347/0x510 Sep 29 09:56:03 st401b-3 kernel: [ 213.686307] [] kobject_add+0x68/0xb0 Sep 29 09:56:03 st401b-3 kernel: [ 213.686311] [] ? device_private_init+0x23/0x70 Sep 29 09:56:03 st401b-3 kernel: [ 213.686315] [] ? mutex_lock+0x12/0x30 Sep 29 09:56:03 st401b-3 kernel: [ 213.686317] [] device_add+0x266/0x640 Sep 29 09:56:03 st401b-3 kernel: [ 213.686319] [] ? kfree_const+0x22/0x30 Sep 29 09:56:03 st401b-3 kernel: [ 213.686321] [] device_create_groups_vargs+0xe0/0xf0 Sep 29 09:56:03 st401b-3 kernel: [ 213.686323] [] device_create_vargs+0x1c/0x20 Sep 29 09:56:03 st401b-3 kernel: [ 213.686326] [] bdi_register+0x68/0x160 Sep 29 09:56:03 st401b-3 kernel: [ 213.686328] [] bdi_register_owner+0x38/0x60 Sep 29 09:56:03 st401b-3 kernel: [ 213.686331] [] add_disk+0x15d/0x470 Sep 29 09:56:03 st401b-3 kernel: [ 213.686333] [] sd_probe_async+0x107/0x1b0 Sep 29 09:56:03 st401b-3 kernel: [ 213.686336] [] async_run_entry_fn+0x48/0x150 Sep 29 09:56:03 st401b-3 kernel: [ 213.686340] [] process_one_work+0x14d/0x410 Sep 29 09:56:03 st401b-3 kernel: [ 213.686342] [] worker_thread+0x66/0x460 Sep 29 09:56:03 st401b-3 kernel: [ 213.686344] [] ? rescuer_thread+0x2e0/0x2e0 Sep 29 09:56:03 st401b-3 kernel: [ 213.686346] [] kthread+0xdb/0x100 Sep 29 09:56:03 st401b-3 kernel: [ 213.686348] [] ? kthread_park+0x60/0x60 Sep 29 09:56:03 st401b-3 kernel: [ 213.686350] [] ret_from_fork+0x3f/0x70 Sep 29 09:56:03 st401b-3 kernel: [ 213.686352] [] ? kthread_park+0x60/0x60 Sep 29 09:56:03 st401b-3 kernel: [ 213.686353] ---[ end trace 652e67f80001ba41 ]--- Sep 29 09:56:03 st401b-3 kernel: [ 213.686354] ------------[ cut here ]------------ Sep 29 09:56:03 st401b-3 kernel: [ 213.686356] WARNING: CPU: 2 PID: 2061 at lib/kobject.c:240 kobject_add_internal+0x2cd/0x340() Sep 29 09:56:03 st401b-3 kernel: [ 213.686357] kobject_add_internal failed for 8:64 with -EEXIST, don't try to register things with the same name in the same directory. Sep 29 09:56:03 st401b-3 kernel: [ 213.686358] Modules linked in: ipmi_devintf rdma_ucm ib_ucm rdma_cm iw_cm ib_uverbs mlx5_ib mlx5_core x86_pkg_temp_thermal crct10dif_pclmul crc32_pclmul sha256_ssse3 sha256_generic hmac drbg ansi_cprng ib_ipoib aesni_intel sb_edac aes_x86_64 glue_helper ablk_helper ib_cm cryptd edac_core i2c_i801 ioatdma ipmi_si ipmi_msghandler acpi_power_meter acpi_pad button mlx4_ib ib_sa ib_umad ib_mad ib_core ib_addr ipv6 hid_generic usbhid crc32c_intel igb xhci_pci ehci_pci hwmon ahci ehci_hcd xhci_hcd i2c_algo_bit libahci i2c_core mlx4_core dca mlx_compat sg Sep 29 09:56:03 st401b-3 kernel: [ 213.686376] CPU: 2 PID: 2061 Comm: kworker/u32:33 Tainted: G W 4.4.21-1-storage #1 Sep 29 09:56:03 st401b-3 kernel: [ 213.686377] Hardware name: Supermicro SSG-5048R-E1CR36L/X10SRH-CLN4F, BIOS 2.0 12/17/2015 Sep 29 09:56:03 st401b-3 kernel: [ 213.686379] Workqueue: events_unbound async_run_entry_fn Sep 29 09:56:03 st401b-3 kernel: [ 213.686380] 0000000000000000 ffff881034863ad8 ffffffff812f27c8 ffff881034863b20 Sep 29 09:56:03 st401b-3 kernel: [ 213.686381] ffffffff8181a888 ffff881034863b10 ffffffff81055e26 ffff881034884210 Sep 29 09:56:03 st401b-3 kernel: [ 213.686383] 00000000ffffffef ffff881038200120 ffff881034884200 0000000000000000 Sep 29 09:56:03 st401b-3 kernel: [ 213.686385] Call Trace: Sep 29 09:56:03 st401b-3 kernel: [ 213.686387] [] dump_stack+0x4d/0x65 Sep 29 09:56:03 st401b-3 kernel: [ 213.686389] [] warn_slowpath_common+0x86/0xc0 Sep 29 09:56:03 st401b-3 kernel: [ 213.686391] [] warn_slowpath_fmt+0x4c/0x50 Sep 29 09:56:03 st401b-3 kernel: [ 213.686393] [] kobject_add_internal+0x2cd/0x340 Sep 29 09:56:03 st401b-3 kernel: [ 213.686395] [] ? vsnprintf+0x347/0x510 Sep 29 09:56:03 st401b-3 kernel: [ 213.686396] [] kobject_add+0x68/0xb0 Sep 29 09:56:03 st401b-3 kernel: [ 213.686398] [] ? device_private_init+0x23/0x70 Sep 29 09:56:03 st401b-3 kernel: [ 213.686399] [] ? mutex_lock+0x12/0x30 Sep 29 09:56:03 st401b-3 kernel: [ 213.686401] [] device_add+0x266/0x640 Sep 29 09:56:03 st401b-3 kernel: [ 213.686402] [] ? kfree_const+0x22/0x30 Sep 29 09:56:03 st401b-3 kernel: [ 213.686404] [] device_create_groups_vargs+0xe0/0xf0 Sep 29 09:56:03 st401b-3 kernel: [ 213.686406] [] device_create_vargs+0x1c/0x20 Sep 29 09:56:03 st401b-3 kernel: [ 213.686407] [] bdi_register+0x68/0x160 Sep 29 09:56:03 st401b-3 kernel: [ 213.686409] [] bdi_register_owner+0x38/0x60 Sep 29 09:56:03 st401b-3 kernel: [ 213.686411] [] add_disk+0x15d/0x470 Sep 29 09:56:03 st401b-3 kernel: [ 213.686412] [] sd_probe_async+0x107/0x1b0 Sep 29 09:56:03 st401b-3 kernel: [ 213.686414] [] async_run_entry_fn+0x48/0x150 Sep 29 09:56:03 st401b-3 kernel: [ 213.686416] [] process_one_work+0x14d/0x410 Sep 29 09:56:03 st401b-3 kernel: [ 213.686418] [] worker_thread+0x66/0x460 Sep 29 09:56:03 st401b-3 kernel: [ 213.686420] [] ? rescuer_thread+0x2e0/0x2e0 Sep 29 09:56:03 st401b-3 kernel: [ 213.686422] [] kthread+0xdb/0x100 Sep 29 09:56:03 st401b-3 kernel: [ 213.686423] [] ? kthread_park+0x60/0x60 Sep 29 09:56:03 st401b-3 kernel: [ 213.686425] [] ret_from_fork+0x3f/0x70 Sep 29 09:56:03 st401b-3 kernel: [ 213.686427] [] ? kthread_park+0x60/0x60 Sep 29 09:56:03 st401b-3 kernel: [ 213.686428] ---[ end trace 652e67f80001ba42 ]--- Sep 29 09:56:03 st401b-3 kernel: [ 213.705961] BUG: unable to handle kernel NULL pointer dereference at 0000000000000040 Sep 29 09:56:03 st401b-3 kernel: [ 213.706601] IP: [] sysfs_do_create_link_sd.isra.2+0x34/0xb0 Sep 29 09:56:03 st401b-3 kernel: [ 213.707154] PGD 0 Sep 29 09:56:03 st401b-3 kernel: [ 213.707325] Oops: 0000 [#1] SMP Sep 29 09:56:03 st401b-3 kernel: [ 213.707588] Modules linked in: ipmi_devintf rdma_ucm ib_ucm rdma_cm iw_cm ib_uverbs mlx5_ib mlx5_core x86_pkg_temp_thermal crct10dif_pclmul crc32_pclmul sha256_ssse3 sha256_generic hmac drbg ansi_cprng ib_ipoib aesni_intel sb_edac aes_x86_64 glue_helper ablk_helper ib_cm cryptd edac_core i2c_i801 ioatdma ipmi_si ipmi_msghandler acpi_power_meter acpi_pad button mlx4_ib ib_sa ib_umad ib_mad ib_core ib_addr ipv6 hid_generic usbhid crc32c_intel igb xhci_pci ehci_pci hwmon ahci ehci_hcd xhci_hcd i2c_algo_bit libahci i2c_core mlx4_core dca mlx_compat sg Sep 29 09:56:03 st401b-3 kernel: [ 213.711714] CPU: 2 PID: 2061 Comm: kworker/u32:33 Tainted: G W 4.4.21-1-storage #1 Sep 29 09:56:03 st401b-3 kernel: [ 213.712327] Hardware name: Supermicro SSG-5048R-E1CR36L/X10SRH-CLN4F, BIOS 2.0 12/17/2015 Sep 29 09:56:03 st401b-3 kernel: [ 213.713000] Workqueue: events_unbound async_run_entry_fn Sep 29 09:56:03 st401b-3 kernel: [ 213.713385] task: ffff881034858000 ti: ffff881034860000 task.ti: ffff881034860000 Sep 29 09:56:03 st401b-3 kernel: [ 213.713922] RIP: 0010:[] [] sysfs_do_create_link_sd.isra.2+0x34/0xb0 Sep 29 09:56:03 st401b-3 kernel: [ 213.714650] RSP: 0018:ffff881034863d30 EFLAGS: 00010246 Sep 29 09:56:03 st401b-3 kernel: [ 213.715044] RAX: 0000000000000000 RBX: 0000000000000040 RCX: 0000000000000001 Sep 29 09:56:03 st401b-3 kernel: [ 213.715568] RDX: 0000000000000001 RSI: 0000000000000040 RDI: ffffffff81ec4c10 Sep 29 09:56:03 st401b-3 kernel: [ 213.716092] RBP: ffff881034863d58 R08: ffff8800738f6180 R09: ffff881036c0e288 Sep 29 09:56:03 st401b-3 kernel: [ 213.716616] R10: 0000000000000000 R11: 0000000000018be0 R12: 0000000000000001 Sep 29 09:56:03 st401b-3 kernel: [ 213.717139] R13: ffffffff817f5a5d R14: ffff881016c8c078 R15: ffff8810361d9a00 Sep 29 09:56:03 st401b-3 kernel: [ 213.717674] FS: 0000000000000000(0000) GS:ffff88107fc40000(0000) knlGS:0000000000000000 Sep 29 09:56:03 st401b-3 kernel: [ 213.718264] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Sep 29 09:56:03 st401b-3 kernel: [ 213.718690] CR2: 0000000000000040 CR3: 0000001038176000 CR4: 00000000003406e0 Sep 29 09:56:03 st401b-3 kernel: [ 213.719216] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Sep 29 09:56:03 st401b-3 kernel: [ 213.719741] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Sep 29 09:56:03 st401b-3 kernel: [ 213.720293] Stack: Sep 29 09:56:03 st401b-3 kernel: [ 213.720447] ffff88103536bc00 ffff88103536bc80 ffff88103536bc0c ffff881033141150 Sep 29 09:56:03 st401b-3 kernel: [ 213.721030] ffff8810361d9a00 ffff881034863d68 ffffffff81209e15 ffff881034863dc8 Sep 29 09:56:03 st401b-3 kernel: [ 213.721601] ffffffff812de1a3 ffff88103536bc00 0080004033141150 ffff88103536bc00 Sep 29 09:56:03 st401b-3 kernel: [ 213.722197] Call Trace: Sep 29 09:56:03 st401b-3 kernel: [ 213.722402] [] sysfs_create_link+0x25/0x40 Sep 29 09:56:03 st401b-3 kernel: [ 213.722854] [] add_disk+0x1f3/0x470 Sep 29 09:56:03 st401b-3 kernel: [ 213.723236] [] sd_probe_async+0x107/0x1b0 Sep 29 09:56:03 st401b-3 kernel: [ 213.723636] [] async_run_entry_fn+0x48/0x150 Sep 29 09:56:03 st401b-3 kernel: [ 213.724053] [] process_one_work+0x14d/0x410 Sep 29 09:56:03 st401b-3 kernel: [ 213.724464] [] worker_thread+0x66/0x460 Sep 29 09:56:03 st401b-3 kernel: [ 213.724851] [] ? rescuer_thread+0x2e0/0x2e0 Sep 29 09:56:03 st401b-3 kernel: [ 213.725262] [] kthread+0xdb/0x100 Sep 29 09:56:03 st401b-3 kernel: [ 213.725612] [] ? kthread_park+0x60/0x60 Sep 29 09:56:03 st401b-3 kernel: [ 213.725999] [] ret_from_fork+0x3f/0x70 Sep 29 09:56:03 st401b-3 kernel: [ 213.726379] [] ? kthread_park+0x60/0x60 Sep 29 09:56:03 st401b-3 kernel: [ 213.743800] Code: 75 48 85 ff 74 70 55 48 89 e5 41 57 41 56 41 55 41 54 49 89 fe 53 48 c7 c7 10 4c ec 81 48 89 f3 41 89 cc 49 89 d5 e8 dc 4d 3a 00 <48> 8b 1b 48 85 db 74 08 48 89 df e8 ac c7 ff ff c6 05 85 ae cb Sep 29 09:56:03 st401b-3 kernel: [ 213.781305] RIP [] sysfs_do_create_link_sd.isra.2+0x34/0xb0 Sep 29 09:56:03 st401b-3 kernel: [ 213.799760] RSP Sep 29 09:56:03 st401b-3 kernel: [ 213.818354] CR2: 0000000000000040 Sep 29 09:56:03 st401b-3 kernel: [ 213.836356] ---[ end trace 652e67f80001ba43 ]--- Sep 29 09:56:03 st401b-3 kernel: [ 213.855513] BUG: unable to handle kernel paging request at ffffffffffffffd8