Public bug reported:
when I upgrade to kernel 5.0.0-32-generic #34~18.04.2-Ubuntu, my computer wake
up from mem's sleep or power on, my /dev/sda1 will remount to ready only.
It's happend many too times, but about 1 month before it's not happend.
1. sudo smartctl -a /dev/sda
---------------------------------------
smartctl 6.6 2016-05-31 r4324 [x86_64-linux-5.0.0-32-generic] (local build)
Copyright (C) 2002-16, Bruce Allen, Christian Franke, www.smartmontools.org
=== START OF INFORMATION SECTION ===
Device Model: SanDisk SSD PLUS 480GB
Serial Number: 183299803102
LU WWN Device Id: 5 001b44 8b9450075
Firmware Version: UG4500RL
User Capacity: 480,113,590,272 bytes [480 GB]
Sector Size: 512 bytes logical/physical
Rotation Rate: Solid State Device
Form Factor: 2.5 inches
Device is: Not in smartctl database [for details use: -P showall]
ATA Version is: ACS-2 T13/2015-D revision 3
SATA Version is: SATA 3.2, 6.0 Gb/s (current: 6.0 Gb/s)
Local Time is: Tue Nov 5 09:49:48 2019 CST
SMART support is: Available - device has SMART capability.
SMART support is: 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: ( 32) The self-test routine was interrupted
by the host with a hard or soft reset.
Total time to complete Offline
data collection: ( 120) seconds.
Offline data collection
capabilities: (0x15) SMART execute Offline immediate.
No Auto Offline data collection support.
Abort Offline collection upon new
command.
No Offline surface scan supported.
Self-test supported.
No Conveyance Self-test supported.
No 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: ( 85) minutes.
SMART Attributes Data Structure revision number: 1
Vendor Specific SMART Attributes with Thresholds:
ID# ATTRIBUTE_NAME FLAG VALUE WORST THRESH TYPE UPDATED
WHEN_FAILED RAW_VALUE
5 Reallocated_Sector_Ct 0x0032 100 100 000 Old_age Always
- 0
9 Power_On_Hours 0x0032 100 100 000 Old_age Always
- 2509
12 Power_Cycle_Count 0x0032 100 100 000 Old_age Always
- 945
165 Unknown_Attribute 0x0032 100 100 000 Old_age Always
- 65
166 Unknown_Attribute 0x0032 100 100 --- Old_age Always
- 1
167 Unknown_Attribute 0x0032 100 100 --- Old_age Always
- 0
168 Unknown_Attribute 0x0032 100 100 --- Old_age Always
- 3
169 Unknown_Attribute 0x0032 100 100 --- Old_age Always
- 287
170 Unknown_Attribute 0x0032 100 100 --- Old_age Always
- 0
171 Unknown_Attribute 0x0032 100 100 000 Old_age Always
- 0
172 Unknown_Attribute 0x0032 100 100 000 Old_age Always
- 0
173 Unknown_Attribute 0x0032 100 100 000 Old_age Always
- 1
174 Unknown_Attribute 0x0032 100 100 000 Old_age Always
- 17
184 End-to-End_Error 0x0032 100 100 --- Old_age Always
- 0
187 Reported_Uncorrect 0x0032 100 100 000 Old_age Always
- 12
188 Command_Timeout 0x0032 100 100 --- Old_age Always
- 0
194 Temperature_Celsius 0x0022 074 057 000 Old_age Always
- 26 (Min/Max 2/57)
199 UDMA_CRC_Error_Count 0x0032 100 100 --- Old_age Always
- 0
230 Unknown_SSD_Attribute 0x0032 100 100 000 Old_age Always
- 77310722066
232 Available_Reservd_Space 0x0033 100 100 005 Pre-fail Always
- 100
233 Media_Wearout_Indicator 0x0032 100 100 --- Old_age Always
- 131
234 Unknown_Attribute 0x0032 100 100 000 Old_age Always
- 732
241 Total_LBAs_Written 0x0030 100 100 000 Old_age Offline
- 274
242 Total_LBAs_Read 0x0030 100 100 000 Old_age Offline
- 628
244 Unknown_Attribute 0x0032 000 100 --- Old_age Always
- 0
SMART Error Log Version: 1
No Errors Logged
SMART Self-test log structure revision number 1
Num Test_Description Status Remaining LifeTime(hours)
LBA_of_first_error
# 1 Short offline Completed without error 00% 2507 -
# 2 Extended offline Aborted by host 90% 2495 -
# 3 Short offline Aborted by host 60% 2495 -
Selective Self-tests/Logging not supported
---------------------------------------
1. /var/log/syslog
---------------------------------------
Nov 5 09:20:33 localhost kernel: [16158.460256] ata1.00: exception Emask 0x0
SAct 0x800000 SErr 0x40000 action 0x0
Nov 5 09:20:33 localhost kernel: [16158.460263] ata1.00: irq_stat 0x40000008
Nov 5 09:20:33 localhost kernel: [16158.460267] ata1: SError: { CommWake }
Nov 5 09:20:33 localhost kernel: [16158.460272] ata1.00: failed command: READ
FPDMA QUEUED
Nov 5 09:20:33 localhost kernel: [16158.460280] ata1.00: cmd
60/08:b8:e8:25:01/00:00:30:00:00/40 tag 23 ncq dma 4096 in
Nov 5 09:20:33 localhost kernel: [16158.460280] res
41/40:00:e8:25:01/00:00:30:00:00/00 Emask 0x409 (media error) <F>
Nov 5 09:20:33 localhost kernel: [16158.460283] ata1.00: status: { DRDY ERR }
Nov 5 09:20:33 localhost kernel: [16158.460286] ata1.00: error: { UNC }
Nov 5 09:20:33 localhost kernel: [16158.466531] ata1.00: configured for
UDMA/133
Nov 5 09:20:33 localhost kernel: [16158.466554] sd 0:0:0:0: [sda] tag#23
FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
Nov 5 09:20:33 localhost kernel: [16158.466559] sd 0:0:0:0: [sda] tag#23 Sense
Key : Medium Error [current]
Nov 5 09:20:33 localhost kernel: [16158.466562] sd 0:0:0:0: [sda] tag#23 Add.
Sense: Unrecovered read error - auto reallocate failed
Nov 5 09:20:33 localhost kernel: [16158.466567] sd 0:0:0:0: [sda] tag#23 CDB:
Read(10) 28 00 30 01 25 e8 00 00 08 00
Nov 5 09:20:33 localhost kernel: [16158.466570] print_req_error: I/O error,
dev sda, sector 805381608 flags 3000
Nov 5 09:20:33 localhost kernel: [16158.466604] ata1: EH complete
Nov 5 09:20:33 localhost kernel: [16158.466633] EXT4-fs error (device sda1):
ext4_find_entry:1455: inode #25171387: comm updatedb.mlocat: reading directory
lblock 0
Nov 5 09:20:33 localhost kernel: [16158.467755] Aborting journal on device
sda1-8.
Nov 5 09:20:33 localhost kernel: [16158.468456] EXT4-fs (sda1): Remounting
filesystem read-only
---------------------------------------
ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: linux-image-5.0.0-32-generic 5.0.0-32.34~18.04.2
ProcVersionSignature: Ubuntu 5.0.0-32.34~18.04.2-generic 5.0.21
Uname: Linux 5.0.0-32-generic x86_64
NonfreeKernelModules: wl
ApportVersion: 2.20.9-0ubuntu7.8
Architecture: amd64
Date: Tue Nov 5 09:37:01 2019
ProcEnviron:
LANGUAGE=zh_CN:zh:en_US:en
TERM=xterm-256color
PATH=(custom, no user)
LANG=zh_CN.UTF-8
SHELL=/bin/bash
SourcePackage: linux-signed-hwe
UpgradeStatus: No upgrade log present (probably fresh install)
** Affects: linux-signed-hwe (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug bionic
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https://bugs.launchpad.net/bugs/1851318
Title:
SSD ATA failed command: READ FPDMA QUEUED
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