Public bug reported:
Binary package hint: unity
Left computer for a while, screensaver activated and then I assume the display
went to sleep. Upon moving the mouse and hitting some keys, the display did not
reappear, just the mouse. Eventually I rebooted (Alt+SysRq REISUB).
I also noticed that if I go to the Applications it renders correctly, but if I
then click on "Show all installed" then the screen does not render (blank) but
if I move the mouse around the icons appear underneath the mouse and remain
once it's gone past. See attached screenshot.
ProblemType: Bug
DistroRelease: Ubuntu 11.04
Package: unity 3.6.6-0ubuntu1
ProcVersionSignature: Ubuntu 2.6.38-7.36-generic 2.6.38
Uname: Linux 2.6.38-7-generic i686
Architecture: i386
CompizPlugins:
[core,bailer,detection,composite,opengl,decor,mousepoll,vpswitch,regex,animation,snap,expo,move,compiztoolbox,place,grid,imgpng,gnomecompat,wall,ezoom,workarounds,staticswitcher,resize,fade,unitymtgrabhandles,scale,session,unityshell]
CompositorRunning: compiz
DRM.card0.LVDS.1:
status: connected
enabled: enabled
dpms: On
modes: 1280x800 1280x720 1152x768 1024x768 800x600 848x480 720x480 640x480
edid-base64:
AP///////wAOFKYTAAAAABAQAQOAIRV4CoBtmVdPjyYhUFQAAAABAQEBAQEBAQEBAQEBAQEB6hoAgFAgEDAVIBMAS88QAAAZAAAADwAAAAAAAAAAACBuBQ8AAAAA/gBGRDE2MzExNTRXQjQKAAAA/gAvQlJagcTq/wEBCiAgAFA=
DRM.card0.VGA.1:
status: disconnected
enabled: disabled
dpms: On
modes:
edid-base64:
Date: Sat Mar 19 11:12:20 2011
DistUpgraded: Fresh install
DistroCodename: natty
DistroVariant: ubuntu
GraphicsCard:
ATI Technologies Inc M52 [Mobility Radeon X1300] [1002:7149] (prog-if 00 [VGA
controller])
Subsystem: Dell Device [1028:2003]
InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Alpha i386 (20110314)
InstallationMedia_: Ubuntu 11.04 "Natty Narwhal" - Alpha i386 (20110314)
InstallationMedia__: Ubuntu 11.04 "Natty Narwhal" - Alpha i386 (20110314)
Lsusb:
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
MachineType: Dell Inc. MM061
ProcEnviron:
LANGUAGE=en_US:en
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.38-7-generic
root=UUID=80E4E195E4E18DAA loop=/hostname/disks/root.disk ro quiet splash
ProcVersionSignature_: Ubuntu 2.6.38-7.36-generic 2.6.38
ProcVersionSignature__: Ubuntu 2.6.38-7.36-generic 2.6.38
Renderer: Unknown
SourcePackage: unity
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 06/13/2007
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A17
dmi.board.name: 0XD720
dmi.board.vendor: Dell Inc.
dmi.chassis.type: 8
dmi.chassis.vendor: Dell Inc.
dmi.modalias:
dmi:bvnDellInc.:bvrA17:bd06/13/2007:svnDellInc.:pnMM061:pvr:rvnDellInc.:rn0XD720:rvr:cvnDellInc.:ct8:cvr:
dmi.product.name: MM061
dmi.sys.vendor: Dell Inc.
version.compiz: compiz 1:0.9.4-0ubuntu7
version.libdrm2: libdrm2 2.4.23-1ubuntu3
version.libgl1-mesa-glx: libgl1-mesa-glx 7.10.1-0ubuntu3
version.xserver-xorg: xserver-xorg 1:7.6~3ubuntu11
version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:6.14.0-0ubuntu4
version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.14.0-4ubuntu4
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau
1:0.0.16+git20110107+b795ca6e-0ubuntu6
** Affects: unity (Ubuntu)
Importance: Undecided
Status: New
** Tags: apport-bug compiz-0.9 i386 natty running-unity ubuntu
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https://bugs.launchpad.net/bugs/738361
Title:
Screen does not reappear 'going to sleep' - just the mouse
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