*** This bug is a duplicate of bug 864037 ***
https://bugs.launchpad.net/bugs/864037
Public bug reported:
In a dual monitor setup, when switching workspaces, there is some crazy
graphic corruption going on. I have attached the screenshots and that
should be self explanatory. I thought most highly productive people like
programmers used multiple monitor setups and they should have seen this
bug easily.
ProblemType: Bug
DistroRelease: Ubuntu 11.10
Package: unity 4.22.0-0ubuntu3
ProcVersionSignature: Ubuntu 3.0.0-12.20-generic 3.0.4
Uname: Linux 3.0.0-12-generic x86_64
NonfreeKernelModules: nvidia
.proc.driver.nvidia.gpus.0: Error: [Errno 21] Is a directory:
'/proc/driver/nvidia/gpus/0'
.proc.driver.nvidia.registry: Binary: ""
.proc.driver.nvidia.version:
NVRM version: NVIDIA UNIX x86_64 Kernel Module 280.13 Wed Jul 27 16:53:56
PDT 2011
GCC version: gcc version 4.6.1 (Ubuntu/Linaro 4.6.1-9ubuntu3)
.tmp.unity.support.test.0:
ApportVersion: 1.23-0ubuntu3
Architecture: amd64
CompizPlugins:
[core,bailer,detection,composite,opengl,compiztoolbox,imgjpeg,decor,imgpng,vpswitch,place,snap,session,regex,unitymtgrabhandles,grid,gnomecompat,mousepoll,move,resize,animation,wall,workarounds,expo,thumbnail,ezoom,fade,scale,unityshell]
CompositorRunning: compiz
Date: Mon Oct 24 11:10:27 2011
DistUpgraded: Fresh install
DistroCodename: oneiric
DistroVariant: ubuntu
DkmsStatus:
nvidia-current, 285.05.09, 3.0.0-12-generic, x86_64: installed
nvidia-current-updates, 280.13, 3.0.0-12-generic, x86_64: installed
vboxhost, 4.1.4, 3.0.0-12-generic, x86_64: installed
GraphicsCard:
nVidia Corporation GT216 [GeForce GT 330M] [10de:0a29] (rev a2) (prog-if 00
[VGA controller])
Subsystem: Dell Device [1028:0442]
InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Beta amd64 (20111007.1)
JockeyStatus:
xorg:nvidia_current - NVIDIA accelerated graphics driver (Proprietary,
Disabled, Not in use)
xorg:nvidia_current_updates - NVIDIA accelerated graphics driver (post-release
updates) (Proprietary, Enabled, In use)
MachineType: Dell Inc. Vostro 3700
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.0.0-12-generic
root=UUID=871fcd78-43aa-4f0e-9c6d-d78b77032531 ro quiet
SourcePackage: unity
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 10/25/2010
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A10
dmi.board.name: 07VWR8
dmi.board.vendor: Dell Inc.
dmi.board.version: A10
dmi.chassis.type: 8
dmi.chassis.vendor: Dell Inc.
dmi.chassis.version: A10
dmi.modalias:
dmi:bvnDellInc.:bvrA10:bd10/25/2010:svnDellInc.:pnVostro3700:pvrA10:rvnDellInc.:rn07VWR8:rvrA10:cvnDellInc.:ct8:cvrA10:
dmi.product.name: Vostro 3700
dmi.product.version: A10
dmi.sys.vendor: Dell Inc.
version.compiz: compiz 1:0.9.6+bzr20110929-0ubuntu5
version.ia32-libs: ia32-libs 20090808ubuntu26
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.nvidia-graphics-drivers: nvidia-graphics-drivers N/A
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
** Affects: unity (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug compiz-0.9 oneiric running-unity ubuntu
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https://bugs.launchpad.net/bugs/880731
Title:
Switching workspaces with a multiple monitor setup causes graphical
corruption
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