Public bug reported:
after starting skype andfirefox the minimize animation is very slow
actually the whole window management seemed to be slow. I checked "top"
and there didnt seem to be any unusual high CPU or Memory usage so i
decided to file it as a bug.
The bug occured after these steps:
1) start ubuntu and log into unity 3D
2) start skype and empathy almost simultaniously
3) start firefox with some pinned tabs that load on firefox start (in my case
google reader, Google+ and facebook)
4) experience lags in the window management
After I closed Firefox for a few seconds everything came back to normal
so I believe it could be some issue with the rendering engine of Firefox
or some skype issue because the firefox window occasionally turned
completely white and after that I experienced permanent flickering
screen during switching virtual desktops to an opened skype window.
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: unity 5.6.0-0ubuntu4
ProcVersionSignature: Ubuntu 3.2.0-18.29-generic 3.2.9
Uname: Linux 3.2.0-18-generic x86_64
NonfreeKernelModules: nvidia
.proc.driver.nvidia.gpus.0: Error: [Errno 21] Ist ein Verzeichnis:
'/proc/driver/nvidia/gpus/0'
.proc.driver.nvidia.registry: Binary: ""
.proc.driver.nvidia.version:
NVRM version: NVIDIA UNIX x86_64 Kernel Module 295.20 Mon Feb 6 21:07:30
PST 2012
GCC version: gcc-Version 4.6.3 (Ubuntu/Linaro 4.6.3-1ubuntu3)
.tmp.unity.support.test.0:
ApportVersion: 1.94.1-0ubuntu2
Architecture: amd64
CompizPlugins:
[core,bailer,detection,composite,opengl,compiztoolbox,decor,place,regex,gnomecompat,imgpng,mousepoll,vpswitch,move,resize,grid,snap,animation,wall,fade,scale,session,unitymtgrabhandles,expo,workarounds,ezoom,unityshell]
CompositorRunning: compiz
Date: Tue Mar 20 00:47:03 2012
DistUpgraded: Log time: 2012-03-14 14:21:01.971859
DistroCodename: precise
DistroVariant: ubuntu
DkmsStatus:
nvidia-current-updates, 295.20, 3.0.0-16-generic, x86_64: installed
nvidia-current-updates, 295.20, 3.2.0-18-generic, x86_64: installed
virtualbox, 4.1.8, 3.2.0-18-generic, x86_64: installed
GraphicsCard: NVIDIA Corporation G92 [GeForce 9800 GTX] [10de:0612] (rev a2)
(prog-if 00 [VGA controller])
InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Release amd64 (20111012)
JockeyStatus:
xorg:nvidia_current - Beschleunigter Grafiktreiber von NVIDIA (Proprietär,
Deaktiviert, Nicht benutzt)
xorg:nvidia_current_updates - NVIDIAs beschleunigte Grafiktreiber
(Nachträgliche Aktualisierungen) (Proprietär, Aktiviert, In Benutzung)
MachineType: MICRO-STAR INTERNATIONAL CO.,LTD MS-7395
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-18-generic
root=UUID=56d23492-5b0c-4d10-9428-c7f00aa1231f ro quiet splash vt.handoff=7
SourcePackage: unity
UpgradeStatus: Upgraded to precise on 2012-03-14 (5 days ago)
dmi.bios.date: 11/06/2008
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: V1.4
dmi.board.asset.tag: To Be Filled By O.E.M.
dmi.board.name: MS-7395
dmi.board.vendor: MICRO-STAR INTERNATIONAL CO.,LTD
dmi.board.version: 1.0
dmi.chassis.asset.tag: To Be Filled By O.E.M.
dmi.chassis.type: 3
dmi.chassis.vendor: MICRO-STAR INTERNATIONAL CO.,LTD
dmi.chassis.version: 1.0
dmi.modalias:
dmi:bvnAmericanMegatrendsInc.:bvrV1.4:bd11/06/2008:svnMICRO-STARINTERNATIONALCO.,LTD:pnMS-7395:pvr1.0:rvnMICRO-STARINTERNATIONALCO.,LTD:rnMS-7395:rvr1.0:cvnMICRO-STARINTERNATIONALCO.,LTD:ct3:cvr1.0:
dmi.product.name: MS-7395
dmi.product.version: 1.0
dmi.sys.vendor: MICRO-STAR INTERNATIONAL CO.,LTD
version.compiz: compiz 1:0.9.7.0+bzr3035-0ubuntu1
version.ia32-libs: ia32-libs 20090808ubuntu34
version.libdrm2: libdrm2 2.4.30-1ubuntu1
version.libgl1-mesa-dri: libgl1-mesa-dri 8.0.1-0ubuntu4
version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
version.libgl1-mesa-glx: libgl1-mesa-glx 8.0.1-0ubuntu4
version.nvidia-graphics-drivers: nvidia-graphics-drivers N/A
version.xserver-xorg-core: xserver-xorg-core 2:1.11.4-0ubuntu6
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.7.0-0ubuntu1
version.xserver-xorg-video-ati: xserver-xorg-video-ati
1:6.14.99~git20111219.aacbd629-0ubuntu2
version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.17.0-1ubuntu4
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau
1:0.0.16+git20111201+b5534a1-1build2
** Affects: skype
Importance: Undecided
Status: New
** Affects: unity (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug compiz-0.9 precise single-occurrence ubuntu
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https://bugs.launchpad.net/bugs/959814
Title:
minimize animation very slow in unity 3D
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