| 2012-03-13 21:18:25 |
Mathieu Comandon |
description |
How to reproduce :
- Have a workspace with only one window
- Close it
- Try to switch on a another workspace or use any keyboard shortcut : nothing happens
- Only way to get back to a working configuration is to switch to another application by clicking an app in the launcher
I don't always experience this bug, i'm having it right now on my desktop but not on my laptop (both running precise). I've experienced it on other machines and on Oneiric too.
I've asked a question about this on AskUbuntu a while ago ( http://askubuntu.com/questions/89046/keyboard-shortcuts-dont-work-when-no-window-left-on-current-workspace ) at that time I had a rather exotic desktop configuration, but now I run Unity with almost no setting changed and it still happens.
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: compiz 1:0.9.7.0~bzr2995-0ubuntu5
ProcVersionSignature: Ubuntu 3.2.0-17.27-generic 3.2.6
Uname: Linux 3.2.0-17-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 295.20 Mon Feb 6 21:07:30 PST 2012
GCC version: gcc version 4.6.2 (Ubuntu/Linaro 4.6.2-16ubuntu1)
.tmp.unity.support.test.0:
ApportVersion: 1.94-0ubuntu1
Architecture: amd64
CompizPlugins: [core,composite,opengl,compiztoolbox,decor,imgpng,resize,mousepoll,regex,vpswitch,wall,snap,place,move,session,gnomecompat,unitymtgrabhandles,grid,animation,mag,expo,fade,workarounds,ezoom,scale,unityshell]
CompositorRunning: compiz
Date: Tue Mar 6 20:55:14 2012
DistUpgraded: Log time: 2011-10-28 19:49:58.245809
DistroCodename: precise
DistroVariant: ubuntu
DkmsStatus:
nvidia-current, 295.20, 3.2.0-17-generic, x86_64: installed
nvidia-current, 295.20, 3.2.0-18-generic, x86_64: installed
vboxhost, 4.1.8, 3.2.0-17-generic, x86_64: installed
vboxhost, 4.1.8, 3.2.0-18-generic, x86_64: installed
GraphicsCard:
NVIDIA Corporation GF114 [GeForce GTX 560] [10de:1201] (rev a1) (prog-if 00 [VGA controller])
Subsystem: Giga-byte Technology Device [1458:352a]
InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Release amd64 (20110427.1)
JockeyStatus:
xorg:nvidia_current - NVIDIA accelerated graphics driver (Proprietary, Enabled, In use)
xorg:nvidia_current_updates - NVIDIA accelerated graphics driver (post-release updates) (Proprietary, Disabled, Not in use)
MachineType: Gigabyte Technology Co., Ltd. EP45-UD3R
PackageArchitecture: all
ProcEnviron:
TERM=xterm
PATH=(custom, user)
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-17-generic root=UUID=b46add23-a90b-494a-a3bf-a0b7a3cc4c46 ro quiet splash vt.handoff=7
SourcePackage: compiz
UpgradeStatus: Upgraded to precise on 2011-11-08 (118 days ago)
dmi.bios.date: 01/25/2010
dmi.bios.vendor: Award Software International, Inc.
dmi.bios.version: F12
dmi.board.name: EP45-UD3R
dmi.board.vendor: Gigabyte Technology Co., Ltd.
dmi.board.version: x.x
dmi.chassis.type: 3
dmi.chassis.vendor: Gigabyte Technology Co., Ltd.
dmi.modalias: dmi:bvnAwardSoftwareInternational,Inc.:bvrF12:bd01/25/2010:svnGigabyteTechnologyCo.,Ltd.:pnEP45-UD3R:pvr:rvnGigabyteTechnologyCo.,Ltd.:rnEP45-UD3R:rvrx.x:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvr:
dmi.product.name: EP45-UD3R
dmi.sys.vendor: Gigabyte Technology Co., Ltd.
version.compiz: compiz 1:0.9.7.0~bzr2995-0ubuntu5
version.ia32-libs: ia32-libs N/A
version.libdrm2: libdrm2 2.4.30-1ubuntu1
version.libgl1-mesa-dri: libgl1-mesa-dri 8.0.1-0ubuntu2
version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
version.libgl1-mesa-glx: libgl1-mesa-glx 8.0.1-0ubuntu2
version.nvidia-graphics-drivers: nvidia-graphics-drivers N/A
version.xserver-xorg-core: xserver-xorg-core 2:1.11.4-0ubuntu4
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.6.99.901+git20120126-0ubuntu2
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 |
How to reproduce :
- Have a workspace with only one window
- Close it
- Try to switch on a another workspace or use any keyboard shortcut : nothing happens
- Only way to get back to a working configuration is to switch to another application by clicking an app in the launcher
I don't always experience this bug, i'm having it right now on my desktop but not on my laptop (both running precise). I've experienced it on other machines and on Oneiric too.
I've asked a question about this on AskUbuntu a while ago ( http://askubuntu.com/questions/89046/keyboard-shortcuts-dont-work-when-no-window-left-on-current-workspace ) at that time I had a rather exotic desktop configuration, but now I run Unity with almost no setting changed and it still happens.
=== update ===
This bug happends when there is a sticky window on the desktop that doesn't accept focus (covergloobus does that, but I've also written a short Python program in comment #15 that can trigger the bug)
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: compiz 1:0.9.7.0~bzr2995-0ubuntu5
ProcVersionSignature: Ubuntu 3.2.0-17.27-generic 3.2.6
Uname: Linux 3.2.0-17-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 295.20 Mon Feb 6 21:07:30 PST 2012
GCC version: gcc version 4.6.2 (Ubuntu/Linaro 4.6.2-16ubuntu1)
.tmp.unity.support.test.0:
ApportVersion: 1.94-0ubuntu1
Architecture: amd64
CompizPlugins: [core,composite,opengl,compiztoolbox,decor,imgpng,resize,mousepoll,regex,vpswitch,wall,snap,place,move,session,gnomecompat,unitymtgrabhandles,grid,animation,mag,expo,fade,workarounds,ezoom,scale,unityshell]
CompositorRunning: compiz
Date: Tue Mar 6 20:55:14 2012
DistUpgraded: Log time: 2011-10-28 19:49:58.245809
DistroCodename: precise
DistroVariant: ubuntu
DkmsStatus:
nvidia-current, 295.20, 3.2.0-17-generic, x86_64: installed
nvidia-current, 295.20, 3.2.0-18-generic, x86_64: installed
vboxhost, 4.1.8, 3.2.0-17-generic, x86_64: installed
vboxhost, 4.1.8, 3.2.0-18-generic, x86_64: installed
GraphicsCard:
NVIDIA Corporation GF114 [GeForce GTX 560] [10de:1201] (rev a1) (prog-if 00 [VGA controller])
Subsystem: Giga-byte Technology Device [1458:352a]
InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Release amd64 (20110427.1)
JockeyStatus:
xorg:nvidia_current - NVIDIA accelerated graphics driver (Proprietary, Enabled, In use)
xorg:nvidia_current_updates - NVIDIA accelerated graphics driver (post-release updates) (Proprietary, Disabled, Not in use)
MachineType: Gigabyte Technology Co., Ltd. EP45-UD3R
PackageArchitecture: all
ProcEnviron:
TERM=xterm
PATH=(custom, user)
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-17-generic root=UUID=b46add23-a90b-494a-a3bf-a0b7a3cc4c46 ro quiet splash vt.handoff=7
SourcePackage: compiz
UpgradeStatus: Upgraded to precise on 2011-11-08 (118 days ago)
dmi.bios.date: 01/25/2010
dmi.bios.vendor: Award Software International, Inc.
dmi.bios.version: F12
dmi.board.name: EP45-UD3R
dmi.board.vendor: Gigabyte Technology Co., Ltd.
dmi.board.version: x.x
dmi.chassis.type: 3
dmi.chassis.vendor: Gigabyte Technology Co., Ltd.
dmi.modalias: dmi:bvnAwardSoftwareInternational,Inc.:bvrF12:bd01/25/2010:svnGigabyteTechnologyCo.,Ltd.:pnEP45-UD3R:pvr:rvnGigabyteTechnologyCo.,Ltd.:rnEP45-UD3R:rvrx.x:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvr:
dmi.product.name: EP45-UD3R
dmi.sys.vendor: Gigabyte Technology Co., Ltd.
version.compiz: compiz 1:0.9.7.0~bzr2995-0ubuntu5
version.ia32-libs: ia32-libs N/A
version.libdrm2: libdrm2 2.4.30-1ubuntu1
version.libgl1-mesa-dri: libgl1-mesa-dri 8.0.1-0ubuntu2
version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
version.libgl1-mesa-glx: libgl1-mesa-glx 8.0.1-0ubuntu2
version.nvidia-graphics-drivers: nvidia-graphics-drivers N/A
version.xserver-xorg-core: xserver-xorg-core 2:1.11.4-0ubuntu4
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.6.99.901+git20120126-0ubuntu2
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 |
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