Public bug reported: Not sure what causes this, but it seems to happen quite often that esp. Thunderbird and Chrome (haven tested with Firefox) window borders become unresponsive, but the applications themselves still work. The close window / minimize / maximize buttons are grayed out, and the window can no longer be moved or put into the background. So far, I was only able to get around this by closing the app from the Dash and relaunching it.
Not sure if that's related, but since a few days I have what seems to be Desktop freezes - I can still move the mouse around but nothing is clickable. Sometimes the Desktop recovers, but I am more likely to restart the session from the terminal (ctrl+alt+F1). ProblemType: Bug DistroRelease: Ubuntu 11.10 Package: compiz 1:0.9.5.92+bzr2791-0ubuntu2 ProcVersionSignature: Ubuntu 3.0.0-10.16-generic 3.0.4 Uname: Linux 3.0.0-10-generic x86_64 NonfreeKernelModules: nvidia wl .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 4.6.1-9ubuntu2) .tmp.unity.support.test.0: ApportVersion: 1.22.1-0ubuntu2 Architecture: amd64 CompizPlugins: [core,bailer,detection,composite,opengl,decor,mousepoll,vpswitch,regex,animation,snap,expo,move,compiztoolbox,place,grid,imgpng,gnomecompat,wall,ezoom,workarounds,resize,fade,unitymtgrabhandles,scale,session,unityshell] CompositorRunning: compiz Date: Sat Sep 10 09:02:03 2011 DistUpgraded: Log time: 2011-08-23 15:43:22.596970 DistroCodename: oneiric DistroVariant: ubuntu DkmsStatus: bcmwl, 5.100.82.38+bdcom, 3.0.0-10-generic, x86_64: installed bcmwl, 5.100.82.38+bdcom, 3.0.0-8-generic, x86_64: installed bcmwl, 5.100.82.38+bdcom, 3.0.0-9-generic, x86_64: installed nvidia-current, 280.13, 3.0.0-10-generic, x86_64: installed GraphicsCard: nVidia Corporation G96 [GeForce 9600M GT] [10de:0647] (rev a1) (prog-if 00 [VGA controller]) Subsystem: Apple Computer Inc. Device [106b:00b0] InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Alpha amd64+mac (20110815) JockeyStatus: xorg:nvidia_173 - NVIDIA accelerated graphics driver (Proprietary, Disabled, Not in use) kmod:wl - wl (Proprietary, Disabled, Not in use) xorg:nvidia_current - NVIDIA accelerated graphics driver (Proprietary, Enabled, In use) kmod:nvidia_173 - NVIDIA binary Xorg driver, kernel module and VDPAU library (Proprietary, Disabled, Not in use) kmod:nvidia_current - nvidia_current (Proprietary, Disabled, Not in use) MachineType: Apple Inc. MacBookPro5,2 PackageArchitecture: all ProcEnviron: PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.0.0-10-generic root=UUID=e4269a1d-19f0-4d19-98fc-0bae71af3387 ro quiet splash acpi_apic acpi_apic_instance=2 vt.handoff=7 SourcePackage: compiz UnitySupportTest: Error: command ['/usr/lib/nux/unity_support_test', '-p', '-f'] failed with exit code -11: UpgradeStatus: Upgraded to oneiric on 2011-09-09 (1 days ago) XorgConf: Section "Device" Identifier "Default Device" Option "NoLogo" "True" EndSection dmi.bios.date: 05/04/09 dmi.bios.vendor: Apple Inc. dmi.bios.version: MBP52.88Z.008E.B05.0905042202 dmi.board.asset.tag: Base Board Asset Tag# dmi.board.name: Mac-F2268EC8 dmi.board.vendor: Apple Inc. dmi.chassis.asset.tag: Asset Tag# dmi.chassis.type: 8 dmi.chassis.vendor: Apple Inc. dmi.chassis.version: Mac-F2268EC8 dmi.modalias: dmi:bvnAppleInc.:bvrMBP52.88Z.008E.B05.0905042202:bd05/04/09:svnAppleInc.:pnMacBookPro5,2:pvr1.0:rvnAppleInc.:rnMac-F2268EC8:rvr:cvnAppleInc.:ct8:cvrMac-F2268EC8: dmi.product.name: MacBookPro5,2 dmi.product.version: 1.0 dmi.sys.vendor: Apple Inc. version.compiz: compiz 1:0.9.5.92+bzr2791-0ubuntu2 version.ia32-libs: ia32-libs 20090808ubuntu20 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: compiz (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug compiz-0.9 oneiric running-unity single-occurrence ubuntu -- You received this bug notification because you are a member of compiz packagers, which is subscribed to compiz in Ubuntu. https://bugs.launchpad.net/bugs/846434 Title: Window manager unresponsive To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/compiz/+bug/846434/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~compiz Post to : compiz@lists.launchpad.net Unsubscribe : https://launchpad.net/~compiz More help : https://help.launchpad.net/ListHelp