Hi,
I will try to bisect when I have time BUT
I don't like the idea of bisecting a bug appearing randomly :
- it will be really time consuming, for each commit I'll have to repeat many
startups,
- I may mark a commit as good when it is not (at least if I mark it as bad, it
is bad) and I have no way to estimate the probability of error,
- the regression may just be an increase in the frequency of the bug thus there
may be multiple regressions...
To me, bisecting is the last option when nobody understand a bug (and probably
the code of the bugged functionnality).
I will start to check that I cannot reproduce the bug in Natty.
Then I'll try to follow the link to bisect starting from Natty.
I'll mail you if I need additionnal information for bisecting.
Last but not least remark : I asked questions in my previous comment.
I try to answer questions that people ask me so I expect the same from others
("I don't know." is a valid answer).
Best regards,
Laurent Lyaudet
--
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to xorg-server in Ubuntu.
https://bugs.launchpad.net/bugs/886773
Title:
10de:0407 [Toshiba Qosmio G40-114] Resolution is changed at startup
Status in “xorg-server” package in Ubuntu:
Incomplete
Bug description:
I encountered the following bug for the second time in ~10-15 days.
When booting ubuntu, screen resolution is changed to something like
800x600, I reboot immediately and the resolution is back to its normal
size. Resolution was not changed during my session yesterday (neither
"by hand", nor by an application).
ProblemType: Bug
DistroRelease: Ubuntu 11.10
Package: xorg 1:7.6+7ubuntu7
ProcVersionSignature: Ubuntu 3.0.0-12.20-generic 3.0.4
Uname: Linux 3.0.0-12-generic i686
.tmp.unity.support.test.0:
ApportVersion: 1.23-0ubuntu3
Architecture: i386
CheckboxSubmission: e9b05430043ab78d4dfad1adca061c75
CheckboxSystem: 8747e013a552447cbd294fa2163135be
CompizPlugins:
[core,bailer,detection,composite,opengl,decor,move,regex,place,snap,grid,session,vpswitch,compiztoolbox,mousepoll,resize,animation,gnomecompat,imgpng,expo,wall,workarounds,ezoom,staticswitcher,fade,scale,unityshell]
CompositorRunning: None
CurrentDmesg: [ 315.809163] CE: hpet increased min_delta_ns to 20113 nsec
Date: Sun Nov 6 10:33:04 2011
DistUpgraded: Log time: 2011-10-19 14:27:10.689888
DistroCodename: oneiric
DistroVariant: ubuntu
DkmsStatus: alsa-hda, 0.201110190030~oneiric1, 3.0.0-12-generic, i686:
installed
ExtraDebuggingInterest: Yes, if not too technical
GraphicsCard:
nVidia Corporation G84 [GeForce 8600M GT] [10de:0407] (rev a1) (prog-if 00
[VGA controller])
Subsystem: Toshiba America Info Systems Device [1179:0001]
InstallationMedia: Ubuntu 10.04 LTS "Lucid Lynx" - Release i386 (20100427.1)
MachineType: TOSHIBA Qosmio G40
PccardctlIdent:
Socket 0:
no product info available
PccardctlStatus:
Socket 0:
no card
ProcEnviron:
PATH=(custom, user)
LANG=fr_FR.UTF-8
SHELL=/bin/bash
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.0.0-12-generic
root=UUID=4482c8ac-6d58-482b-aab5-734d05591aa9 ro quiet splash vt.handoff=7
SourcePackage: xorg
Symptom: display
UpgradeStatus: Upgraded to oneiric on 2011-10-19 (17 days ago)
dmi.bios.date: 02/29/2008
dmi.bios.vendor: TOSHIBA
dmi.bios.version: Version 2.20
dmi.board.name: Portable PC
dmi.board.vendor: TOSHIBA
dmi.board.version: Version A0
dmi.chassis.asset.tag: 00000000
dmi.chassis.type: 10
dmi.chassis.version: IBA
dmi.modalias:
dmi:bvnTOSHIBA:bvrVersion2.20:bd02/29/2008:svnTOSHIBA:pnQosmioG40:pvrPQG40E-01G019FR:rvnTOSHIBA:rnPortablePC:rvrVersionA0:cvnTS:ct10:cvrIBA:
dmi.product.name: Qosmio G40
dmi.product.version: PQG40E-01G019FR
dmi.sys.vendor: TOSHIBA
version.compiz: compiz 1:0.9.6+bzr20110929-0ubuntu5
version.libdrm2: libdrm2 2.4.26-1ubuntu1
version.libgl1-mesa-dri: libgl1-mesa-dri 7.11-0ubuntu3
version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
version.libgl1-mesa-glx: libgl1-mesa-glx 7.11-0ubuntu3
version.xserver-xorg: xserver-xorg 1:7.6+7ubuntu7
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.6.0-1ubuntu13
version.xserver-xorg-video-ati: xserver-xorg-video-ati
1:6.14.99~git20110811.g93fc084-0ubuntu1
version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.15.901-1ubuntu2
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau
1:0.0.16+git20110411+8378443-1
---
.tmp.unity.support.test.0:
ApportVersion: 2.13.1-0ubuntu1
Architecture: amd64
CompizPlugins: No value set for
`/apps/compiz-1/general/screen0/options/active_plugins'
CompositorRunning: compiz
CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0'
CompositorUnredirectFSW: true
CurrentDesktop: Unity
CurrentDmesg:
[ 803.922305] EXT4-fs (sdb5): mounting ext3 file system using the ext4
subsystem
[ 819.760041] EXT4-fs (sdb5): recovery complete
[ 819.786687] EXT4-fs (sdb5): mounted filesystem with ordered data mode.
Opts: (null)
DistUpgraded: Fresh install
DistroCodename: trusty
DistroRelease: Ubuntu 14.04
DistroVariant: ubuntu
ExtraDebuggingInterest: Yes
GraphicsCard:
NVIDIA Corporation G84M [GeForce 8600M GT] [10de:0407] (rev a1) (prog-if 00
[VGA controller])
Subsystem: Toshiba America Info Systems Device [1179:0001]
InstallationDate: Installed on 2014-01-18 (0 days ago)
InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Alpha amd64 (20140111)
MachineType: TOSHIBA Qosmio G40
Package: xorg-server (not installed)
PccardctlIdent:
Socket 0:
no product info available
PccardctlStatus:
Socket 0:
no card
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-1-generic
root=UUID=1272fb21-2bc2-487e-9489-3694635a469c ro quiet splash vt.handoff=7
ProcVersionSignature: Ubuntu 3.13.0-1.16-generic 3.13.0-rc7
Tags: trusty ubuntu compiz-0.9
Uname: Linux 3.13.0-1-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
dmi.bios.date: 02/29/2008
dmi.bios.vendor: TOSHIBA
dmi.bios.version: Version 2.20
dmi.board.name: Portable PC
dmi.board.vendor: TOSHIBA
dmi.board.version: Version A0
dmi.chassis.asset.tag: 00000000
dmi.chassis.type: 10
dmi.chassis.version: IBA
dmi.modalias:
dmi:bvnTOSHIBA:bvrVersion2.20:bd02/29/2008:svnTOSHIBA:pnQosmioG40:pvrPQG40E-01G019FR:rvnTOSHIBA:rnPortablePC:rvrVersionA0:cvnTS:ct10:cvrIBA:
dmi.product.name: Qosmio G40
dmi.product.version: PQG40E-01G019FR
dmi.sys.vendor: TOSHIBA
version.compiz: compiz 1:0.9.10+13.10.20131011-0ubuntu1
version.ia32-libs: ia32-libs N/A
version.libdrm2: libdrm2 2.4.50-1
version.libgl1-mesa-dri: libgl1-mesa-dri 10.0.1-1ubuntu2
version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
version.libgl1-mesa-glx: libgl1-mesa-glx 10.0.1-1ubuntu2
version.xserver-xorg-core: xserver-xorg-core 2:1.14.5-1ubuntu2
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.8.2-1ubuntu1
version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.2.0-0ubuntu10
version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.907-0ubuntu1
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau
1:1.0.10-1ubuntu1
xserver.bootTime: Sat Jan 18 11:55:19 2014
xserver.configfile: default
xserver.errors:
Failed to load module "nvidia" (module does not exist, 0)
Failed to load module "nvidia" (module does not exist, 0)
xserver.logfile: /var/log/Xorg.0.log
xserver.outputs: Output HDMI-1
LVDS-1 VGA-1
xserver.version: 2:1.14.5-1ubuntu2
xserver.video_driver: nouveau
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/886773/+subscriptions
--
Mailing list: https://launchpad.net/~desktop-packages
Post to : desktop-packages@lists.launchpad.net
Unsubscribe : https://launchpad.net/~desktop-packages
More help : https://help.launchpad.net/ListHelp
