[Dell Studio XPS 1640] Sudden Read-Only Filesystems
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Won't Fix
|
High
|
Unassigned |
Bug Description
After upgrading to ubuntu 12.10, I experience sudden locks of my filesystems (I have a root and a home partition with ext4), in which the filesystems suddenly become mounted readonly. /var/log/syslog shows the following entries:
Oct 7 20:00:42 StudioXPS signond[3510]: signondaemon.cpp 345 init Failed to SUID root. Secure storage will not be available.
Oct 7 20:02:12 StudioXPS kernel: [ 249.193555] ata1.00: exception Emask 0x0 SAct 0x7 SErr 0x0 action 0x0
Oct 7 20:02:12 StudioXPS kernel: [ 249.193561] ata1.00: irq_stat 0x40000001
Oct 7 20:02:12 StudioXPS kernel: [ 249.193565] ata1.00: failed command: READ FPDMA QUEUED
Oct 7 20:02:12 StudioXPS kernel: [ 249.193572] ata1.00: cmd 60/20:00:
Oct 7 20:02:12 StudioXPS kernel: [ 249.193572] res 41/40:20:
Oct 7 20:02:12 StudioXPS kernel: [ 249.193575] ata1.00: status: { DRDY ERR }
Oct 7 20:02:12 StudioXPS kernel: [ 249.193578] ata1.00: error: { UNC }
Oct 7 20:02:12 StudioXPS kernel: [ 249.193581] ata1.00: failed command: WRITE FPDMA QUEUED
Oct 7 20:02:12 StudioXPS kernel: [ 249.193587] ata1.00: cmd 61/18:08:
Oct 7 20:02:12 StudioXPS kernel: [ 249.193587] res 41/40:08:
Oct 7 20:02:12 StudioXPS kernel: [ 249.193590] ata1.00: status: { DRDY ERR }
Oct 7 20:02:12 StudioXPS kernel: [ 249.193593] ata1.00: error: { UNC }
Oct 7 20:02:12 StudioXPS kernel: [ 249.193596] ata1.00: failed command: WRITE FPDMA QUEUED
Oct 7 20:02:12 StudioXPS kernel: [ 249.193602] ata1.00: cmd 61/d8:10:
Oct 7 20:02:12 StudioXPS kernel: [ 249.193602] res 41/40:08:
Oct 7 20:02:12 StudioXPS kernel: [ 249.193605] ata1.00: status: { DRDY ERR }
Oct 7 20:02:12 StudioXPS kernel: [ 249.193607] ata1.00: error: { UNC }
Oct 7 20:02:12 StudioXPS kernel: [ 249.196606] ata1.00: configured for UDMA/100
Oct 7 20:02:12 StudioXPS kernel: [ 249.196622] sd 0:0:0:0: >[sda] Unhandled sense code
Oct 7 20:02:12 StudioXPS kernel: [ 249.196624] sd 0:0:0:0: >[sda]
Oct 7 20:02:12 StudioXPS kernel: [ 249.196626] Result: hostbyte=DID_OK driverbyte=
Oct 7 20:02:12 StudioXPS kernel: [ 249.196628] sd 0:0:0:0: >[sda]
Oct 7 20:02:12 StudioXPS kernel: [ 249.196629] Sense Key : Medium Error [current] [descriptor]
Oct 7 20:02:12 StudioXPS kernel: [ 249.196633] Descriptor sense data with sense descriptors (in hex):
Oct 7 20:02:12 StudioXPS kernel: [ 249.196634] 72 03 11 04 00 00 00 0c 00 0a 80 00 00 00 00 00
Oct 7 20:02:12 StudioXPS kernel: [ 249.196642] 1a 53 6f 98
Oct 7 20:02:12 StudioXPS kernel: [ 249.196645] sd 0:0:0:0: >[sda]
Oct 7 20:02:12 StudioXPS kernel: [ 249.196648] Add. Sense: Unrecovered read error - auto reallocate failed
Oct 7 20:02:12 StudioXPS kernel: [ 249.196650] sd 0:0:0:0: >[sda] CDB:
Oct 7 20:02:12 StudioXPS kernel: [ 249.196651] Read(10): 28 00 1a 53 6f 90 00 00 20 00
Oct 7 20:02:12 StudioXPS kernel: [ 249.196658] end_request: I/O error, dev sda, sector 441675672
Oct 7 20:02:12 StudioXPS kernel: [ 249.196674] sd 0:0:0:0: >[sda] Unhandled sense code
Oct 7 20:02:12 StudioXPS kernel: [ 249.196676] sd 0:0:0:0: >[sda]
Oct 7 20:02:12 StudioXPS kernel: [ 249.196678] Result: hostbyte=DID_OK driverbyte=
Oct 7 20:02:12 StudioXPS kernel: [ 249.196679] sd 0:0:0:0: >[sda]
Oct 7 20:02:12 StudioXPS kernel: [ 249.196681] Sense Key : Medium Error [current] [descriptor]
Oct 7 20:02:12 StudioXPS kernel: [ 249.196683] Descriptor sense data with sense descriptors (in hex):
Oct 7 20:02:12 StudioXPS kernel: [ 249.196684] 72 03 11 04 00 00 00 0c 00 0a 80 00 00 00 00 00
Oct 7 20:02:12 StudioXPS kernel: [ 249.196692] 1a 53 6f 98
Oct 7 20:02:12 StudioXPS kernel: [ 249.196695] sd 0:0:0:0: >[sda]
Oct 7 20:02:12 StudioXPS kernel: [ 249.196697] Add. Sense: Unrecovered read error - auto reallocate failed
Oct 7 20:02:12 StudioXPS kernel: [ 249.196699] sd 0:0:0:0: >[sda] CDB:
Oct 7 20:02:12 StudioXPS kernel: [ 249.196700] Write(10): 2a 00 2b 0e fb 18 00 00 18 00
Oct 7 20:02:12 StudioXPS kernel: [ 249.196706] end_request: I/O error, dev sda, sector 722402072
Oct 7 20:02:12 StudioXPS kernel: [ 249.196710] Buffer I/O error on device sda6, logical block 82899555
Oct 7 20:02:12 StudioXPS kernel: [ 249.196718] Buffer I/O error on device sda6, logical block 82899556
Oct 7 20:02:12 StudioXPS kernel: [ 249.196722] Buffer I/O error on device sda6, logical block 82899557
Oct 7 20:02:12 StudioXPS kernel: [ 249.196725] EXT4-fs warning (device sda6): ext4_end_bio:250: I/O error writing to inode 20709582 (offset 0 size 12288 starting block 90300262)
Oct 7 20:02:12 StudioXPS kernel: [ 249.196726] JBD2: Detected IO errors while flushing file data on sda6-8
Oct 7 20:02:12 StudioXPS kernel: [ 249.196737] sd 0:0:0:0: >[sda] Unhandled sense code
Oct 7 20:02:12 StudioXPS kernel: [ 249.196739] sd 0:0:0:0: >[sda]
Oct 7 20:02:12 StudioXPS kernel: [ 249.196740] Result: hostbyte=DID_OK driverbyte=
Oct 7 20:02:12 StudioXPS kernel: [ 249.196742] sd 0:0:0:0: >[sda]
Oct 7 20:02:12 StudioXPS kernel: [ 249.196743] Sense Key : Medium Error [current] [descriptor]
Oct 7 20:02:12 StudioXPS kernel: [ 249.196745] Descriptor sense data with sense descriptors (in hex):
Oct 7 20:02:12 StudioXPS kernel: [ 249.196746] 72 03 11 04 00 00 00 0c 00 0a 80 00 00 00 00 00
Oct 7 20:02:12 StudioXPS kernel: [ 249.196754] 1a 53 6f 98
Oct 7 20:02:12 StudioXPS kernel: [ 249.196758] sd 0:0:0:0: >[sda]
Oct 7 20:02:12 StudioXPS kernel: [ 249.196759] Add. Sense: Unrecovered read error - auto reallocate failed
Oct 7 20:02:12 StudioXPS kernel: [ 249.196761] sd 0:0:0:0: >[sda] CDB:
Oct 7 20:02:12 StudioXPS kernel: [ 249.196762] Write(10): 2a 00 0d 8b bd a0 00 00 d8 00
Oct 7 20:02:12 StudioXPS kernel: [ 249.196768] end_request: I/O error, dev sda, sector 227261856
Oct 7 20:02:12 StudioXPS kernel: [ 249.196781] ata1: EH complete
Oct 7 20:02:12 StudioXPS kernel: [ 249.196810] Aborting journal on device sda6-8.
Oct 7 20:02:12 StudioXPS kernel: [ 249.197216] EXT4-fs error (device sda6): ext4_journal_
Oct 7 20:02:12 StudioXPS kernel: [ 249.197219] EXT4-fs (sda6): Remounting filesystem read-only
Oct 7 20:02:13 StudioXPS kernel: [ 250.934678] ecryptfs_
Oct 7 20:02:13 StudioXPS kernel: [ 250.934691] ecryptfs_write_end: Error encrypting page (upper index [0x000000000000
Oct 7 20:02:13 StudioXPS kernel: [ 250.938886] ecryptfs_
Oct 7 20:02:13 StudioXPS kernel: [ 250.938896] ecryptfs_write_end: Error encrypting page (upper index [0x000000000000
Oct 7 20:02:13 StudioXPS kernel: [ 250.939062] ecryptfs_
Oct 7 20:02:13 StudioXPS kernel: [ 250.939068] ecryptfs_writepage: Error encrypting page (upper index [0x000000000000
Oct 7 20:02:21 StudioXPS kernel: [ 259.082126] ecryptfs_
Oct 7 20:02:21 StudioXPS kernel: [ 259.082138] ecryptfs_write_end: Error encrypting page (upper index [0x000000000000
Oct 7 20:02:21 StudioXPS kernel: [ 259.082257] ecryptfs_
Oct 7 20:02:21 StudioXPS kernel: [ 259.082262] ecryptfs_write_end: Error encrypting page (upper index [0x000000000000
Oct 7 20:02:21 StudioXPS kernel: [ 259.082376] ecryptfs_
Oct 7 20:02:21 StudioXPS kernel: [ 259.082381] ecryptfs_write_end: Error encrypting page (upper index [0x000000000000
Oct 7 20:05:16 StudioXPS kernel: [ 433.841434] ecryptfs_
Oct 7 20:05:16 StudioXPS kernel: [ 433.841448] ecryptfs_write_end: Error encrypting page (upper index [0x000000000000
Oct 7 20:07:57 StudioXPS sudo: pam_ecryptfs: pam_sm_
The harddrive is one month old and has no defects (AFAIK). The problem arises anywhere between directly after boot and 3h into working. A remount with mount -o remount,rw is not possible and aborted with an error. Since I will most certainly loose data during work, this renders my system unusable for the moment. The problem did not occur when running 12.04.
ProblemType: Bug
DistroRelease: Ubuntu 12.10
Package: linux-image-
ProcVersionSign
Uname: Linux 3.5.0-17-generic x86_64
ApportVersion: 2.6.1-0ubuntu1
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/
/dev/snd/
Date: Sun Oct 7 20:00:11 2012
EcryptfsInUse: Yes
InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Beta amd64 (20120926)
MachineType: Dell Inc. Studio XPS 1640
ProcFB: 0 radeondrmfb
ProcKernelCmdLine: BOOT_IMAGE=
RelatedPackageV
linux-
linux-
linux-firmware 1.94
RfKill:
0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: yes
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 11/19/2009
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A12
dmi.board.name: 0W497D
dmi.board.vendor: Dell Inc.
dmi.board.version: A12
dmi.chassis.type: 8
dmi.chassis.vendor: Dell Inc.
dmi.chassis.
dmi.modalias: dmi:bvnDellInc.
dmi.product.name: Studio XPS 1640
dmi.product.
dmi.sys.vendor: Dell Inc.
Changed in linux (Ubuntu): | |
status: | New → Confirmed |
tags: | removed: performing-bisect |
information type: | Public → Public Security |
information type: | Public Security → Public |
Changed in linux (Ubuntu): | |
status: | Incomplete → Won't Fix |
Can you boot back into the 3.2 Precise kernel and see if the issue goes away?