Ubuntu
linux package

Laptop freezes with capslock and scrolllock blinking

Bug #639750 reported by Vincenzo Di Somma
8
This bug affects 1 person
Affects Status Importance Assigned to Milestone
linux (Ubuntu)
Expired
Undecided
Unassigned

Bug Description

The only strange thing I see in the logs is chromium segfaulting.

ProblemType: Bug
DistroRelease: Ubuntu 10.04
Package: linux-image-2.6.32-24-generic-pae 2.6.32-24.42
Regression: Yes
Reproducible: No
ProcVersionSignature: Ubuntu 2.6.32-24.42-generic-pae 2.6.32.15+drm33.5
Uname: Linux 2.6.32-24-generic-pae i686
NonfreeKernelModules: nvidia
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.21.
Architecture: i386
ArecordDevices:
 **** List of CAPTURE Hardware Devices ****
 card 0: Intel [HDA Intel], device 0: STAC92xx Analog [STAC92xx Analog]
   Subdevices: 1/1
   Subdevice #0: subdevice #0
AudioDevicesInUse:
 USER PID ACCESS COMMAND
 /dev/snd/controlC0: vds 4238 F.... pulseaudio
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
 Card hw:0 'Intel'/'HDA Intel at 0xfebfc000 irq 21'
   Mixer name : 'SigmaTel STAC9205'
   Components : 'HDA:838476a0,102801fe,00100204'
   Controls : 19
   Simple ctrls : 11
Date: Wed Sep 15 18:50:04 2010
EcryptfsInUse: Yes
Frequency: Once a day.
HibernationDevice: RESUME=UUID=3ae2d302-c6f1-4bed-974d-227294cb0d92
InstallationMedia: Ubuntu 9.10 "Karmic Koala" - Release i386 (20091028.5)
MachineType: Dell Inc. Latitude D830
PccardctlIdent:
 Socket 0:
   no product info available
PccardctlStatus:
 Socket 0:
   no card
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.32-24-generic-pae root=UUID=4efe51a5-c0f1-4bad-953b-3b118c112a72 ro splash vga=795 quiet splash
ProcEnviron:
 PATH=(custom, user)
 LANG=en_US.utf8
 SHELL=/bin/bash
RelatedPackageVersions: linux-firmware 1.34.1
SourcePackage: linux
dmi.bios.date: 05/20/2008
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A12
dmi.board.name: 0HN338
dmi.board.vendor: Dell Inc.
dmi.chassis.type: 8
dmi.chassis.vendor: Dell Inc.
dmi.modalias: dmi:bvnDellInc.:bvrA12:bd05/20/2008:svnDellInc.:pnLatitudeD830:pvr:rvnDellInc.:rn0HN338:rvr:cvnDellInc.:ct8:cvr:
dmi.product.name: Latitude D830
dmi.sys.vendor: Dell Inc.

Revision history for this message
Vincenzo Di Somma (vds) wrote :
Revision history for this message
Vincenzo Di Somma (vds) wrote :

Sep 15 18:30:19 blackrain kernel: [ 2266.478448] chromium-browse[27263]: segfault at 0 ip b62df37a sp bfd31880 error 4 in chromium-browser[b4dfe000+2a53000]
Sep 15 18:30:32 blackrain kernel: [ 2279.404318] chromium-browse[27300]: segfault at 0 ip b62df37a sp bfd31880 error 4 in chromium-browser[b4dfe000+2a53000]
Sep 15 18:30:37 blackrain kernel: [ 2284.522505] chromium-browse[27303]: segfault at 0 ip b62df37a sp bfd31880 error 4 in chromium-browser[b4dfe000+2a53000]

Revision history for this message
Vincenzo Di Somma (vds) wrote :

Sep 15 19:05:22 blackrain kernel: [ 1857.000166] Either the lower file is not in a valid eCryptfs format, or the key could not be retrieved. Plaintext passthrough mode is not enabled; returning -EIO

Revision history for this message
Vincenzo Di Somma (vds) wrote :

Yes...I was using either chrome or chromium! :(
http://<email address hidden>/msg69551.html

Brad Figg (brad-figg)
Changed in linux (Ubuntu):
status: New → Confirmed
Revision history for this message
penalvch (penalvch) wrote :

Vincenzo Di Somma, thank you for reporting this bug and helping make Ubuntu better. This bug was reported a while ago and there hasn't been any activity in it recently. We were wondering if this is still an issue? If so, could you please capture the oops following https://wiki.ubuntu.com/KernelTeam/KernelTeamBugPolicies#Capturing_OOPs ? As well, can you try with the latest development release of Ubuntu? ISO CD images are available from http://cdimage.ubuntu.com/releases/ .

If it remains an issue, could you run the following command in the development release from a Terminal (Applications->Accessories->Terminal). It will automatically gather and attach updated debug information to this report.

apport-collect -p linux <replace-with-bug-number>

Also, if you could test the latest upstream kernel available that would be great. It will allow additional upstream developers to examine the issue. Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Once you've tested the upstream kernel, please remove the 'needs-upstream-testing' tag. This can be done by clicking on the yellow pencil icon next to the tag located at the bottom of the bug description and deleting the 'needs-upstream-testing' text. Please let us know your results.

Thanks in advance.

Changed in linux (Ubuntu):
status: Confirmed → Incomplete
Revision history for this message
Launchpad Janitor (janitor) wrote :

[Expired for linux (Ubuntu) because there has been no activity for 60 days.]

Changed in linux (Ubuntu):
status: Incomplete → Expired
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