crash when turning off screen with xrandr
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
xserver-xorg-video-intel (Ubuntu) |
Fix Released
|
Medium
|
Unassigned |
Bug Description
Binary package hint: xserver-
I have a Lenovo X201s with a VGA port connected to an HP w2207h monitor. While I can enable both screens simultaneously in mirror and non-mirror mode, if I try to turn off one of the screen, X crashes and the system is unresponsive.
This worked fine on Lucid, but after upgrading today to Maverick, it broke.
ProblemType: Bug
DistroRelease: Ubuntu 10.10
Package: xserver-
ProcVersionSign
Uname: Linux 2.6.35-14-generic x86_64
Architecture: amd64
DRM.card0.
status: disconnected
enabled: disabled
dpms: Off
modes:
edid-base64:
DRM.card0.
status: disconnected
enabled: disabled
dpms: Off
modes:
edid-base64:
DRM.card0.LVDS.1:
status: connected
enabled: enabled
dpms: On
modes: 1440x900
edid-base64: AP/////
DRM.card0.VGA.1:
status: connected
enabled: enabled
dpms: On
modes: 1680x1050 1600x1000 1280x1024 1280x1024 1440x900 1280x960 1152x864 1152x720 1024x768 1024x768 832x624 800x600 800x600 640x480 640x480 720x400
edid-base64: AP/////
Date: Wed Aug 4 15:41:09 2010
DkmsStatus:
EcryptfsInUse: Yes
InstallationMedia: Ubuntu 10.04 LTS "Lucid Lynx" - Release amd64 (20100427.1)
MachineType: LENOVO 5129CTO
ProcCmdLine: BOOT_IMAGE=
ProcEnviron:
PATH=(custom, user)
LANG=en_US.utf8
SHELL=/bin/bash
SourcePackage: xserver-
dmi.bios.date: 04/20/2010
dmi.bios.vendor: LENOVO
dmi.bios.version: 6QET44WW (1.14 )
dmi.board.name: 5129CTO
dmi.board.vendor: LENOVO
dmi.board.version: Not Available
dmi.chassis.
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.
dmi.modalias: dmi:bvnLENOVO:
dmi.product.name: 5129CTO
dmi.product.
dmi.sys.vendor: LENOVO
glxinfo: Error: [Errno 2] No such file or directory
system:
distro: Ubuntu
codename: maverick
architecture: x86_64
kernel: 2.6.35-14-generic
---
Architecture: amd64
DRM.card0.
status: disconnected
enabled: disabled
dpms: Off
modes:
edid-base64:
DRM.card0.
status: disconnected
enabled: disabled
dpms: Off
modes:
edid-base64:
DRM.card0.LVDS.1:
status: connected
enabled: enabled
dpms: On
modes: 1440x900
edid-base64: AP/////
DRM.card0.VGA.1:
status: connected
enabled: enabled
dpms: On
modes: 1680x1050 1600x1000 1280x1024 1280x1024 1440x900 1280x960 1152x864 1152x720 1024x768 1024x768 832x624 800x600 800x600 640x480 640x480 720x400
edid-base64: AP/////
DistroRelease: Ubuntu 10.10
DkmsStatus:
EcryptfsInUse: Yes
InstallationMedia: Ubuntu 10.04 LTS "Lucid Lynx" - Release amd64 (20100427.1)
MachineType: LENOVO 5129CTO
Package: xserver-
PackageArchitec
ProcCmdLine: BOOT_IMAGE=
ProcEnviron:
PATH=(custom, user)
LANG=en_US.utf8
SHELL=/bin/bash
ProcVersionSign
Tags: maverick maverick
Uname: Linux 2.6.35-19-generic x86_64
UserGroups: adm admin cdrom dialout kvm libvirtd lpadmin plugdev sambashare sbuild
dmi.bios.date: 04/20/2010
dmi.bios.vendor: LENOVO
dmi.bios.version: 6QET44WW (1.14 )
dmi.board.name: 5129CTO
dmi.board.vendor: LENOVO
dmi.board.version: Not Available
dmi.chassis.
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.
dmi.modalias: dmi:bvnLENOVO:
dmi.product.name: 5129CTO
dmi.product.
dmi.sys.vendor: LENOVO
glxinfo: Error: [Errno 2] No such file or directory
system:
distro: Ubuntu
codename: maverick
architecture: x86_64
kernel: 2.6.35-19-generic
tags: | added: crash |
Changed in xserver-xorg-video-intel (Ubuntu): | |
status: | New → Confirmed |
Changed in xserver-xorg-video-intel (Ubuntu): | |
importance: | Undecided → Medium |
Changed in xserver-xorg-video-intel (Ubuntu): | |
status: | Confirmed → Incomplete |
Changed in xserver-xorg-video-intel (Ubuntu): | |
status: | New → Confirmed |
Same problem here. On Lucid turning off works with the 2.6.32 kernel but not with 2.6.35.
The crazy thing: when I turn off the screen with grandr instead of xrandr it works...