NASLite Network Attached Storage

www.serverelements.com
Task-specific simplicity with low hardware requirements.
It is currently Wed Oct 16, 2019 10:50 pm

All times are UTC - 5 hours [ DST ]




Post new topic Reply to topic  [ 3 posts ] 
Author Message
 Post subject: Error messages
PostPosted: Sun Jul 20, 2014 4:04 am 
Offline

Joined: Sun Nov 13, 2005 5:48 pm
Posts: 4
Location: Norfolk, UK
My X64 NASlite system has been running for several months with no problems and suddenly I have started getting errors reporting as follows
Jul 20 13:58:45 [7] BUG: unable to handle kernel paging request at ffffca0003d75480
Jul 20 13:58:45 [7] IP: [] find_get_pages_tag+0x5d/0xce
Jul 20 13:58:45 [4] PGD 0
Jul 20 13:58:45 [8] Oops: 0000 [#1] SMP
Jul 20 13:58:45 [8] last sysfs file: /sys/devices/virtual/thermal/cooling_device1/max_state
Jul 20 13:58:45 [4] CPU 0
Jul 20 13:58:45 [4] Modules BLOCKED_WORD in: sr_mod cdrom usb_storage sd_mod sata_sil ata_generic pata_acpi pata_atiixp ehci_hcd ohci_hcd usbcore nls_base ssb ahci libahci r8169 mii sata_sil24 libata scsi_mod thermal button processor thermal_sys pcspkr
Jul 20 13:58:45 [4]
Jul 20 13:58:45 [4] Pid: 4694, comm: flush-8:0 Not tainted 2.6.36.4.CORE3 #1 M4A77TD/System Product Name
Jul 20 13:58:45 [4] RIP: 0010:[] [] find_get_pages_tag+0x5d/0xce
Jul 20 13:58:45 [4] RSP: 0000:ffff880227d55b40 EFLAGS: 00010246
Jul 20 13:58:45 [4] RAX: ffff880119ed8ba0 RBX: ffff880227d55c10 RCX: 0000000000000003
Jul 20 13:58:45 [4] RDX: 0000000000000002 RSI: 00000000000002d8 RDI: ffffca0003d75478
Jul 20 13:58:45 [4] RBP: ffff880227d55bf0 R08: 0000000000000000 R09: ffff880119ed8d30
Jul 20 13:58:45 [4] R10: 0000000000000017 R11: ffffffff810a08e2 R12: 0000000000000004
Jul 20 13:58:45 [4] R13: 0000000000000004 R14: 000000000000000e R15: ffff880227d55c68
Jul 20 13:58:45 [4] FS: 0000000000000000(0000) GS:ffff880001600000(0000) knlGS:0000000000000000
Jul 20 13:58:45 [4] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Jul 20 13:58:45 [4] CR2: ffffca0003d75480 CR3: 00000002284a8000 CR4: 00000000000006b0
Jul 20 13:58:45 [4] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
Jul 20 13:58:45 [4] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
Jul 20 13:58:45 [4] Process flush-8:0 (pid: 4694, threadinfo ffff880227d54000, task ffff88022ffa10e0)
Jul 20 13:58:45 [8] Stack:
Jul 20 13:58:45 [4] ffff880119cf8360 ffff880119cf8480 000000000000000e ffff880227d55be0
Jul 20 13:58:45 [4] <0> ffff880227d55d70 0000000000000001 ffff880119cf8478 0000000000000000
Jul 20 13:58:45 [4] <0> 0000000000000000 ffffffff810620de ffffea0003d75600 ffffffff81060b63
Jul 20 13:58:45 [8] Call Trace:
Jul 20 13:58:45 [4] [] ? pagevec_lookup_tag+0x1a/0x21
Jul 20 13:58:45 [4] [] ? write_cache_pages+0x12e/0x2c7
Jul 20 13:58:45 [4] [] ? __writepage+0x0/0x21
Jul 20 13:58:45 [4] [] ? writeback_single_inode+0x99/0x203
Jul 20 13:58:45 [4] [] ? writeback_sb_inodes+0xa6/0x111
Jul 20 13:58:45 [4] [] ? writeback_inodes_wb+0xf2/0x102
Jul 20 13:58:45 [4] [] ? wb_writeback+0x18c/0x209
Jul 20 13:58:45 [4] [] ? wb_do_writeback+0x137/0x15f
Jul 20 13:58:45 [4] [] ? bdi_writeback_thread+0x77/0x136
Jul 20 13:58:45 [4] [] ? bdi_writeback_thread+0x0/0x136
Jul 20 13:58:45 [4] [] ? kthread+0x7e/0x86
Jul 20 13:58:45 [4] [] ? kernel_thread_helper+0x4/0x10
Jul 20 13:58:45 [4] [] ? kthread+0x0/0x86
Jul 20 13:58:45 [4] [] ? kernel_thread_helper+0x0/0x10
Jul 20 13:58:45 [8] Code: 24 10 48 8b 7c 24 08 48 89 eb 45 31 ed 45 31 e4 e8 6c b2 0c 00 41 89 c6 eb 52 48 8b 03 48 8b 38 48 85 ff 74 40 40 f6 c7 01 75 c8 <8b> 57 08 85 d2 74 e8 8d 4a 01 89 d0 f0 0f b1 4f 08 39 d0 74 04
Jul 20 13:58:45 [7] RIP [] find_get_pages_tag+0x5d/0xce
Jul 20 13:58:45 [4] RSP
Jul 20 13:58:45 [8] CR2: ffffca0003d75480
Jul 20 13:58:45 [4] ---[ end trace 6b9355f32006a626 ]---
Jul 20 13:59:04 [2] warning: `smbd' uses 32-bit capabilities (legacy support in use)
Jul 20 14:00:51 [7] BUG: unable to handle kernel paging request at ffffca000064ef38
Jul 20 14:00:51 [7] IP: [] find_get_pages_tag+0x5d/0xce
Jul 20 14:00:51 [4] PGD 0
Jul 20 14:00:51 [8] Oops: 0000 [#2] SMP
Jul 20 14:00:51 [8] last sysfs file: /sys/devices/virtual/thermal/cooling_device1/max_state
Jul 20 14:00:51 [4] CPU 1
Jul 20 14:00:51 [4] Modules BLOCKED_WORD in: sr_mod cdrom usb_storage sd_mod sata_sil ata_generic pata_acpi pata_atiixp ehci_hcd ohci_hcd usbcore nls_base ssb ahci libahci r8169 mii sata_sil24 libata scsi_mod thermal button processor thermal_sys pcspkr
Jul 20 14:00:51 [4]
Jul 20 14:00:51 [4] Pid: 9953, comm: smbd Tainted: G D 2.6.36.4.CORE3 #1 M4A77TD/System Product Name
Jul 20 14:00:51 [4] RIP: 0010:[] [] find_get_pages_tag+0x5d/0xce
Jul 20 14:00:51 [4] RSP: 0000:ffff8802284ef948 EFLAGS: 00010246
Jul 20 14:00:51 [4] RAX: ffff880119e5aba0 RBX: ffff8802284ef9f8 RCX: 0000000000000000
Jul 20 14:00:51 [4] RDX: 000000000000235c RSI: 000000000000235c RDI: ffffca000064ef30
Jul 20 14:00:51 [4] RBP: ffff8802284ef9f8 R08: 0000000000000000 R09: ffff880119e5ad30
Jul 20 14:00:51 [4] R10: 000000000000001b R11: ffffffff810a08e2 R12: 0000000000000000
Jul 20 14:00:51 [4] R13: 0000000000000000 R14: 000000000000000e R15: ffff8802284efa70
Jul 20 14:00:51 [4] FS: 0000000000000000(0000) GS:ffff880001700000(0000) knlGS:0000000000000000
Jul 20 14:00:51 [4] CS: 0010 DS: 002b ES: 002b CR0: 000000008005003b
Jul 20 14:00:51 [4] CR2: ffffca000064ef38 CR3: 00000002284a8000 CR4: 00000000000006a0
Jul 20 14:00:51 [4] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
Jul 20 14:00:51 [4] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
Jul 20 14:00:51 [4] Process smbd (pid: 9953, threadinfo ffff8802284ee000, task ffff88022ea4f080)
Jul 20 14:00:51 [8] Stack:
Jul 20 14:00:51 [4] ffff8800bb62ab58 ffff8800bb62ac78 000000000000000e ffff8802284ef9e8
Jul 20 14:00:51 [4] <0> ffff8802284efbc8 0000000000000000 ffff8800bb62ac70 0000000000000000
Jul 20 14:00:51 [4] <0> 0000000000000000 ffffffff810620de ffffea000064eef8 ffffffff81060b63
Jul 20 14:00:51 [8] Call Trace:
Jul 20 14:00:51 [4] [] ? pagevec_lookup_tag+0x1a/0x21
Jul 20 14:00:51 [4] [] ? write_cache_pages+0x12e/0x2c7
Jul 20 14:00:51 [4] [] ? __writepage+0x0/0x21
Jul 20 14:00:51 [4] [] ? writeback_single_inode+0x99/0x203
Jul 20 14:00:51 [4] [] ? writeback_sb_inodes+0xa6/0x111
Jul 20 14:00:51 [4] [] ? writeback_inodes_wb+0xf2/0x102
Jul 20 14:00:51 [4] [] ? balance_dirty_pages_ratelimited_nr+0x271/0x318
Jul 20 14:00:51 [4] [] ? generic_file_buffered_write+0x1a6/0x1fe
Jul 20 14:00:51 [4] [] ? __generic_file_aio_write+0x334/0x368
Jul 20 14:00:51 [4] [] ? sock_aio_read+0xde/0xe9
Jul 20 14:00:51 [4] [] ? generic_file_aio_write+0x53/0x99
Jul 20 14:00:51 [4] [] ? do_sync_write+0xb3/0xf7
Jul 20 14:00:51 [4] [] ? sys_sendto+0x10f/0x143
Jul 20 14:00:51 [4] [] ? ktime_get_ts+0x68/0xb2
Jul 20 14:00:51 [4] [] ? poll_select_copy_remaining+0xd1/0xf3
Jul 20 14:00:51 [4] [] ? vfs_write+0x94/0xb8
Jul 20 14:00:51 [4] [] ? sys_write+0x45/0x6e
Jul 20 14:00:51 [4] [] ? ia32_sysret+0x0/0x5
Jul 20 14:00:51 [8] Code: 24 10 48 8b 7c 24 08 48 89 eb 45 31 ed 45 31 e4 e8 6c b2 0c 00 41 89 c6 eb 52 48 8b 03 48 8b 38 48 85 ff 74 40 40 f6 c7 01 75 c8 <8b> 57 08 85 d2 74 e8 8d 4a 01 89 d0 f0 0f b1 4f 08 39 d0 74 04
Jul 20 14:00:51 [7] RIP [] find_get_pages_tag+0x5d/0xce
Jul 20 14:00:51 [4] RSP
Jul 20 14:00:51 [8] CR2: ffffca000064ef38
Jul 20 14:00:51 [4] ---[ end trace 6b9355f32006a627 ]---

Anybody have any suggestions what could be causing them
TIA


Top
 Profile  
 
 Post subject: Re: Error messages
PostPosted: Sun Jul 20, 2014 9:31 am 
Offline

Joined: Sun Apr 02, 2006 9:05 pm
Posts: 1681
Location: Up State NY in the USA!!!!
First shutdown the box and re seat the memory, and HDD cables. Then start and see if the issue persists.

Mike


Top
 Profile  
 
 Post subject: Re: Error messages
PostPosted: Wed Jul 23, 2014 9:53 pm 
Offline

Joined: Sun Nov 13, 2005 5:48 pm
Posts: 4
Location: Norfolk, UK
thanks Mike

I tried reseating all cards, cables etc. but it made no difference. As soon as the system is under load the errors start again and the NAS disappears from my network.
I think I have narrowed the cause down to a pci-e 2 port sata card but until a replacement arrives I won't know for sure.


Top
 Profile  
 
Display posts from previous:  Sort by  
Post new topic Reply to topic  [ 3 posts ] 

All times are UTC - 5 hours [ DST ]


Who is online

Users browsing this forum: Majestic-12 [Bot] and 15 guests


You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum

Search for:
Jump to:  
cron
Powered by phpBB® Forum Software © phpBB Group