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kernel bug ReadyNASOS 6.10.1 screen massage __extent_writepsge_io+1d3
Hi, My Readynas hit kernel bug, it running latests code 6.10.1. Dmesg output after it happened. I needed to power cycle to get it rebooted. [1108355.142034] ------------[ cut here ]------------
[1...
Shrinking this one down ...
jukkaforss wrote:
sdb part 1
root@readynas:~# smartctl -x /dev/sdb ID# ATTRIBUTE_NAME FLAGS VALUE WORST THRESH FAIL RAW_VALUE 1 Raw_Read_Error_Rate POSR-K 200 200 051 - 159 9 Power_On_Hours -O--CK 028 028 000 - 52621 Error 9 [8] occurred at disk power-on lifetime: 50321 hours (2096 days + 17 hours) Error: UNC at LBA = 0x12fdf7710 = 5098141456 Error 8 [7] occurred at disk power-on lifetime: 50321 hours (2096 days + 17 hours) Error: WP at LBA = 0x12fdf7710 = 5098141456 Error 7 [6] occurred at disk power-on lifetime: 41988 hours (1749 days + 12 hours) Error: UNC at LBA = 0xcf083840 = 3473422400 Error 6 [5] occurred at disk power-on lifetime: 41988 hours (1749 days + 12 hours) Error: WP at LBA = 0xcf083840 = 3473422400 Error 5 [4] occurred at disk power-on lifetime: 38618 hours (1609 days + 2 hours) Error: UNC at LBA = 0xe824a0c0 = 3894714560 Error 4 [3] occurred at disk power-on lifetime: 38618 hours (1609 days + 2 hours) Error: WP at LBA = 0xe824a0b8 = 3894714552 Error 3 [2] occurred at disk power-on lifetime: 38618 hours (1609 days + 2 hours) Error: UNC at LBA = 0xe824a0b8 = 3894714552 Error 2 [1] occurred at disk power-on lifetime: 38615 hours (1608 days + 23 hours) Error: WP at LBA = 0x11616d4b8 = 4665562296
I saw a similar pattern on one of my WD60EFRX drives a while ago, and when I tested it with Lifeguard it failed. Though a second disk with the same pattern passed Lifeguard. So I recommend testing this disk (and perhaps replace it even if it does pass).
The most recent logged error was about 2000 hours ago (~ 3 months), so that particular error didn't cause the most recent crash. But I'm thinking that this disk likely triggered it anyway.
FWIW, I haven't seen any explanation of how to decode the raw read error rate. But it is quite a bit higher on this drive than your other ones.
sdb part 1
root@readynas:~# smartctl -x /dev/sdb
smartctl 6.6 2017-11-05 r4594 [x86_64-linux-4.4.178.x86_64.1] (local build)
Copyright (C) 2002-17, Bruce Allen, Christian Franke, www.smartmontools.org
=== START OF INFORMATION SECTION ===
Model Family: Western Digital Red
Device Model: WDC WD30EFRX-68AX9N0
Serial Number: WD-WMC1T3056108
LU WWN Device Id: 5 0014ee 658a0a0ff
Firmware Version: 80.00A80
User Capacity: 3,000,592,982,016 bytes [3.00 TB]
Sector Sizes: 512 bytes logical, 4096 bytes physical
Device is: In smartctl database [for details use: -P show]
ATA Version is: ACS-2 (minor revision not indicated)
SATA Version is: SATA 3.0, 6.0 Gb/s (current: 3.0 Gb/s)
Local Time is: Fri Jun 28 11:11:34 2019 EEST
SMART support is: Available - device has SMART capability.
SMART support is: Enabled
AAM feature is: Unavailable
APM feature is: Unavailable
Rd look-ahead is: Enabled
Write cache is: Enabled
DSN feature is: Unavailable
ATA Security is: Disabled, frozen [SEC2]
Wt Cache Reorder: Enabled
=== START OF READ SMART DATA SECTION ===
SMART overall-health self-assessment test result: PASSED
General SMART Values:
Offline data collection status: (0x00) Offline data collection activity
was never started.
Auto Offline Data Collection: Disabled.
Self-test execution status: ( 0) The previous self-test routine completed
without error or no self-test has ever
been run.
Total time to complete Offline
data collection: (39120) seconds.
Offline data collection
capabilities: (0x7b) SMART execute Offline immediate.
Auto Offline data collection on/off support.
Suspend Offline collection upon new
command.
Offline surface scan supported.
Self-test supported.
Conveyance Self-test supported.
Selective Self-test supported.
SMART capabilities: (0x0003) Saves SMART data before entering
power-saving mode.
Supports SMART auto save timer.
Error logging capability: (0x01) Error logging supported.
General Purpose Logging supported.
Short self-test routine
recommended polling time: ( 2) minutes.
Extended self-test routine
recommended polling time: ( 393) minutes.
Conveyance self-test routine
recommended polling time: ( 5) minutes.
SCT capabilities: (0x70bd) SCT Status supported.
SCT Error Recovery Control supported.
SCT Feature Control supported.
SCT Data Table supported.
SMART Attributes Data Structure revision number: 16
Vendor Specific SMART Attributes with Thresholds:
ID# ATTRIBUTE_NAME FLAGS VALUE WORST THRESH FAIL RAW_VALUE
1 Raw_Read_Error_Rate POSR-K 200 200 051 - 159
3 Spin_Up_Time POS--K 210 178 021 - 4475
4 Start_Stop_Count -O--CK 100 100 000 - 134
5 Reallocated_Sector_Ct PO--CK 200 200 140 - 0
7 Seek_Error_Rate -OSR-K 200 200 000 - 0
9 Power_On_Hours -O--CK 028 028 000 - 52621
10 Spin_Retry_Count -O--CK 100 100 000 - 0
11 Calibration_Retry_Count -O--CK 100 100 000 - 0
12 Power_Cycle_Count -O--CK 100 100 000 - 134
192 Power-Off_Retract_Count -O--CK 200 200 000 - 98
193 Load_Cycle_Count -O--CK 200 200 000 - 35
194 Temperature_Celsius -O---K 101 099 000 - 49
196 Reallocated_Event_Count -O--CK 200 200 000 - 0
197 Current_Pending_Sector -O--CK 200 200 000 - 0
198 Offline_Uncorrectable ----CK 100 253 000 - 0
199 UDMA_CRC_Error_Count -O--CK 200 200 000 - 0
200 Multi_Zone_Error_Rate ---R-- 200 200 000 - 0
||||||_ K auto-keep
|||||__ C event count
||||___ R error rate
|||____ S speed/performance
||_____ O updated online
|______ P prefailure warning
General Purpose Log Directory Version 1
SMART Log Directory Version 1 [multi-sector log support]
Address Access R/W Size Description
0x00 GPL,SL R/O 1 Log Directory
0x01 SL R/O 1 Summary SMART error log
0x02 SL R/O 5 Comprehensive SMART error log
0x03 GPL R/O 6 Ext. Comprehensive SMART error log
0x06 SL R/O 1 SMART self-test log
0x07 GPL R/O 1 Extended self-test log
0x09 SL R/W 1 Selective self-test log
0x10 GPL R/O 1 NCQ Command Error log
0x11 GPL R/O 1 SATA Phy Event Counters log
0x21 GPL R/O 1 Write stream error log
0x22 GPL R/O 1 Read stream error log
0x80-0x9f GPL,SL R/W 16 Host vendor specific log
0xa0-0xa7 GPL,SL VS 16 Device vendor specific log
0xa8-0xb7 GPL,SL VS 1 Device vendor specific log
0xbd GPL,SL VS 1 Device vendor specific log
0xc0 GPL,SL VS 1 Device vendor specific log
0xc1 GPL VS 93 Device vendor specific log
0xe0 GPL,SL R/W 1 SCT Command/Status
0xe1 GPL,SL R/W 1 SCT Data Transfer
SMART Extended Comprehensive Error Log Version: 1 (6 sectors)
Device Error Count: 9
CR = Command Register
FEATR = Features Register
COUNT = Count (was: Sector Count) Register
LBA_48 = Upper bytes of LBA High/Mid/Low Registers ] ATA-8
LH = LBA High (was: Cylinder High) Register ] LBA
LM = LBA Mid (was: Cylinder Low) Register ] Register
LL = LBA Low (was: Sector Number) Register ]
DV = Device (was: Device/Head) Register
DC = Device Control Register
ER = Error register
ST = Status register
Powered_Up_Time is measured from power on, and printed as
DDd+hh:mm:SS.sss where DD=days, hh=hours, mm=minutes,
SS=sec, and sss=millisec. It "wraps" after 49.710 days.
Error 9 [8] occurred at disk power-on lifetime: 50321 hours (2096 days + 17 hours)
When the command that caused the error occurred, the device was active or idle.
After command completion occurred, registers were:
ER -- ST COUNT LBA_48 LH LM LL DV DC
-- -- -- == -- == == == -- -- -- -- --
40 -- 51 00 00 00 01 2f df 77 10 40 00 Error: UNC at LBA = 0x12fdf7710 = 5098141456
Commands leading to the command that caused the error were:
CR FEATR COUNT LBA_48 LH LM LL DV DC Powered_Up_Time Command/Feature_Name
-- == -- == -- == == == -- -- -- -- -- --------------- --------------------
60 00 10 00 60 00 00 67 4d 52 b0 40 08 01:04:39.235 READ FPDMA QUEUED
61 00 40 00 58 00 01 24 f2 4a 00 40 08 01:04:39.235 WRITE FPDMA QUEUED
61 00 40 00 50 00 01 24 f2 49 80 40 08 01:04:39.235 WRITE FPDMA QUEUED
61 00 10 00 48 00 00 01 73 7a 18 40 08 01:04:39.235 WRITE FPDMA QUEUED
60 00 80 00 40 00 01 2f df 76 c0 40 08 01:04:39.235 READ FPDMA QUEUED
Error 8 [7] occurred at disk power-on lifetime: 50321 hours (2096 days + 17 hours)
When the command that caused the error occurred, the device was active or idle.
After command completion occurred, registers were:
ER -- ST COUNT LBA_48 LH LM LL DV DC
-- -- -- == -- == == == -- -- -- -- --
40 -- 51 00 00 00 01 2f df 77 10 40 00 Error: WP at LBA = 0x12fdf7710 = 5098141456
Commands leading to the command that caused the error were:
CR FEATR COUNT LBA_48 LH LM LL DV DC Powered_Up_Time Command/Feature_Name
-- == -- == -- == == == -- -- -- -- -- --------------- --------------------
61 00 40 00 50 00 01 24 f2 80 00 40 08 01:04:36.141 WRITE FPDMA QUEUED
61 00 40 00 48 00 01 24 f2 7f c0 40 08 01:04:36.140 WRITE FPDMA QUEUED
61 00 40 00 40 00 01 24 f2 59 c0 40 08 01:04:36.140 WRITE FPDMA QUEUED
61 00 40 00 38 00 01 24 f2 56 00 40 08 01:04:36.140 WRITE FPDMA QUEUED
61 00 40 00 30 00 01 24 f7 ad c0 40 08 01:04:36.140 WRITE FPDMA QUEUED
Error 7 [6] occurred at disk power-on lifetime: 41988 hours (1749 days + 12 hours)
When the command that caused the error occurred, the device was active or idle.
After command completion occurred, registers were:
ER -- ST COUNT LBA_48 LH LM LL DV DC
-- -- -- == -- == == == -- -- -- -- --
40 -- 51 00 00 00 00 cf 08 38 40 40 00 Error: UNC at LBA = 0xcf083840 = 3473422400
Commands leading to the command that caused the error were:
CR FEATR COUNT LBA_48 LH LM LL DV DC Powered_Up_Time Command/Feature_Name
-- == -- == -- == == == -- -- -- -- -- --------------- --------------------
60 00 d0 00 00 00 00 04 bd 4a 40 40 08 02:27:16.202 READ FPDMA QUEUED
60 01 80 00 f0 00 00 04 bd 48 40 40 08 02:27:16.202 READ FPDMA QUEUED
60 01 80 00 e8 00 00 04 bd 46 40 40 08 02:27:16.202 READ FPDMA QUEUED
60 01 80 00 e0 00 00 04 bd 44 40 40 08 02:27:16.202 READ FPDMA QUEUED
60 01 80 00 d0 00 00 04 bd 40 40 40 08 02:27:16.202 READ FPDMA QUEUED
Error 6 [5] occurred at disk power-on lifetime: 41988 hours (1749 days + 12 hours)
When the command that caused the error occurred, the device was active or idle.
After command completion occurred, registers were:
ER -- ST COUNT LBA_48 LH LM LL DV DC
-- -- -- == -- == == == -- -- -- -- --
40 -- 51 00 00 00 00 cf 08 38 40 40 00 Error: WP at LBA = 0xcf083840 = 3473422400
Commands leading to the command that caused the error were:
CR FEATR COUNT LBA_48 LH LM LL DV DC Powered_Up_Time Command/Feature_Name
-- == -- == -- == == == -- -- -- -- -- --------------- --------------------
61 00 40 00 a8 00 00 cf 02 e2 c0 40 08 02:27:13.298 WRITE FPDMA QUEUED
60 00 d0 00 a0 00 00 04 bd 3a 40 40 08 02:27:13.289 READ FPDMA QUEUED
60 01 30 00 98 00 00 04 bd 38 90 40 08 02:27:13.289 READ FPDMA QUEUED
60 00 50 00 90 00 00 04 bd 38 40 40 08 02:27:13.280 READ FPDMA QUEUED
60 00 b0 00 88 00 00 04 bd 37 10 40 08 02:27:13.280 READ FPDMA QUEUED
Error 5 [4] occurred at disk power-on lifetime: 38618 hours (1609 days + 2 hours)
When the command that caused the error occurred, the device was active or idle.
After command completion occurred, registers were:
ER -- ST COUNT LBA_48 LH LM LL DV DC
-- -- -- == -- == == == -- -- -- -- --
40 -- 51 00 00 00 00 e8 24 a0 c0 40 00 Error: UNC at LBA = 0xe824a0c0 = 3894714560
Commands leading to the command that caused the error were:
CR FEATR COUNT LBA_48 LH LM LL DV DC Powered_Up_Time Command/Feature_Name
-- == -- == -- == == == -- -- -- -- -- --------------- --------------------
60 01 80 00 88 00 00 5a 64 0e 40 40 08 06:24:21.982 READ FPDMA QUEUED
60 00 50 00 80 00 00 5a 64 10 40 40 08 06:24:21.982 READ FPDMA QUEUED
60 00 08 00 78 00 00 e8 24 a0 c0 40 08 06:24:21.982 READ FPDMA QUEUED
60 00 78 00 70 00 00 e8 24 a0 c8 40 08 06:24:21.982 READ FPDMA QUEUED
60 00 30 00 68 00 00 5a 64 05 90 40 08 06:24:21.982 READ FPDMA QUEUED
Error 4 [3] occurred at disk power-on lifetime: 38618 hours (1609 days + 2 hours)
When the command that caused the error occurred, the device was active or idle.
After command completion occurred, registers were:
ER -- ST COUNT LBA_48 LH LM LL DV DC
-- -- -- == -- == == == -- -- -- -- --
40 -- 51 00 00 00 00 e8 24 a0 b8 40 00 Error: WP at LBA = 0xe824a0b8 = 3894714552
Commands leading to the command that caused the error were:
CR FEATR COUNT LBA_48 LH LM LL DV DC Powered_Up_Time Command/Feature_Name
-- == -- == -- == == == -- -- -- -- -- --------------- --------------------
61 00 40 00 28 00 00 88 14 21 c0 40 08 06:24:19.084 WRITE FPDMA QUEUED
60 00 80 00 20 00 00 e8 24 a0 40 40 08 06:24:19.084 READ FPDMA QUEUED
60 00 78 00 18 00 00 e8 24 a0 c8 40 08 06:24:19.083 READ FPDMA QUEUED
60 00 08 00 10 00 00 e8 24 a0 c0 40 08 06:24:19.083 READ FPDMA QUEUED
60 00 50 00 08 00 00 5a 64 10 40 40 08 06:24:19.083 READ FPDMA QUEUED
Error 3 [2] occurred at disk power-on lifetime: 38618 hours (1609 days + 2 hours)
When the command that caused the error occurred, the device was active or idle.
After command completion occurred, registers were:
ER -- ST COUNT LBA_48 LH LM LL DV DC
-- -- -- == -- == == == -- -- -- -- --
40 -- 51 00 00 00 00 e8 24 a0 b8 40 00 Error: UNC at LBA = 0xe824a0b8 = 3894714552
Commands leading to the command that caused the error were:
CR FEATR COUNT LBA_48 LH LM LL DV DC Powered_Up_Time Command/Feature_Name
-- == -- == -- == == == -- -- -- -- -- --------------- --------------------
60 01 80 00 50 00 00 e8 24 a0 40 40 08 06:24:16.156 READ FPDMA QUEUED
60 00 80 00 48 00 00 e8 24 9f 40 40 08 06:24:16.156 READ FPDMA QUEUED
ea 00 00 00 00 00 00 00 00 00 00 e0 08 06:24:16.131 FLUSH CACHE EXT
61 00 01 00 38 00 00 00 90 00 48 40 08 06:24:16.131 WRITE FPDMA QUEUED
ea 00 00 00 00 00 00 00 00 00 00 e0 08 06:24:16.131 FLUSH CACHE EXT
Error 2 [1] occurred at disk power-on lifetime: 38615 hours (1608 days + 23 hours)
When the command that caused the error occurred, the device was active or idle.
After command completion occurred, registers were:
ER -- ST COUNT LBA_48 LH LM LL DV DC
-- -- -- == -- == == == -- -- -- -- --
40 -- 51 00 00 00 01 16 16 d4 b8 40 00 Error: WP at LBA = 0x11616d4b8 = 4665562296
Commands leading to the command that caused the error were:
CR FEATR COUNT LBA_48 LH LM LL DV DC Powered_Up_Time Command/Feature_Name
-- == -- == -- == == == -- -- -- -- -- --------------- --------------------
61 00 08 00 90 00 00 00 93 fe c0 40 08 02:53:56.605 WRITE FPDMA QUEUED
60 00 80 00 88 00 01 16 16 d4 40 40 08 02:53:56.605 READ FPDMA QUEUED
60 00 80 00 80 00 01 16 16 d4 c0 40 08 02:53:56.605 READ FPDMA QUEUED
60 00 80 00 78 00 01 16 16 d5 40 40 08 02:53:56.605 READ FPDMA QUEUED
60 00 08 00 70 00 00 00 71 98 98 40 08 02:53:56.605 READ FPDMA QUEUED
Shrinking this one down ...
jukkaforss wrote:
sdb part 1
root@readynas:~# smartctl -x /dev/sdb ID# ATTRIBUTE_NAME FLAGS VALUE WORST THRESH FAIL RAW_VALUE 1 Raw_Read_Error_Rate POSR-K 200 200 051 - 159 9 Power_On_Hours -O--CK 028 028 000 - 52621 Error 9 [8] occurred at disk power-on lifetime: 50321 hours (2096 days + 17 hours) Error: UNC at LBA = 0x12fdf7710 = 5098141456 Error 8 [7] occurred at disk power-on lifetime: 50321 hours (2096 days + 17 hours) Error: WP at LBA = 0x12fdf7710 = 5098141456 Error 7 [6] occurred at disk power-on lifetime: 41988 hours (1749 days + 12 hours) Error: UNC at LBA = 0xcf083840 = 3473422400 Error 6 [5] occurred at disk power-on lifetime: 41988 hours (1749 days + 12 hours) Error: WP at LBA = 0xcf083840 = 3473422400 Error 5 [4] occurred at disk power-on lifetime: 38618 hours (1609 days + 2 hours) Error: UNC at LBA = 0xe824a0c0 = 3894714560 Error 4 [3] occurred at disk power-on lifetime: 38618 hours (1609 days + 2 hours) Error: WP at LBA = 0xe824a0b8 = 3894714552 Error 3 [2] occurred at disk power-on lifetime: 38618 hours (1609 days + 2 hours) Error: UNC at LBA = 0xe824a0b8 = 3894714552 Error 2 [1] occurred at disk power-on lifetime: 38615 hours (1608 days + 23 hours) Error: WP at LBA = 0x11616d4b8 = 4665562296
I saw a similar pattern on one of my WD60EFRX drives a while ago, and when I tested it with Lifeguard it failed. Though a second disk with the same pattern passed Lifeguard. So I recommend testing this disk (and perhaps replace it even if it does pass).
The most recent logged error was about 2000 hours ago (~ 3 months), so that particular error didn't cause the most recent crash. But I'm thinking that this disk likely triggered it anyway.
FWIW, I haven't seen any explanation of how to decode the raw read error rate. But it is quite a bit higher on this drive than your other ones.
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