Public bug reported: Pressing the meta key causes the whole desktop to freeze, compiz use 100% cpu, etc. it actually tries to open the launcher, but ends up wrecking the display. It's using the nvidia-current-updates driver:
03:00.0 VGA compatible controller: NVIDIA Corporation G92 [GeForce GTS 250] (rev a2) (prog-if 00 [VGA controller]) Subsystem: Giga-byte Technology Device 34e7 Flags: bus master, fast devsel, latency 0, IRQ 16 Memory at f8000000 (32-bit, non-prefetchable) [size=16M] Memory at e0000000 (64-bit, prefetchable) [size=256M] Memory at f6000000 (64-bit, non-prefetchable) [size=32M] I/O ports at cf00 [size=128] [virtual] Expansion ROM at f9000000 [disabled] [size=128K] Capabilities: [60] Power Management version 3 Capabilities: [68] MSI: Enable- Count=1/1 Maskable- 64bit+ Capabilities: [78] Express Endpoint, MSI 00 Capabilities: [100] Virtual Channel Capabilities: [128] Power Budgeting <?> Capabilities: [600] Vendor Specific Information: ID=0001 Rev=1 Len=024 <?> Kernel driver in use: nvidia Kernel modules: nvidia_current_updates, nouveau, nvidiafb but I've tried the nvidia.com driver and the nvidia-current driver as well, none work. nouveau seems to work better (when I can figure out how to get it to load), but then no 3d acceleration. ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: nvidia-current-updates 295.20-0ubuntu1 ProcVersionSignature: Ubuntu 3.2.0-17.26-generic 3.2.6 Uname: Linux 3.2.0-17-generic x86_64 NonfreeKernelModules: nvidia ApportVersion: 1.92-0ubuntu1 Architecture: amd64 Date: Wed Feb 22 18:04:57 2012 InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Release amd64 (20110427.1) SourcePackage: nvidia-graphics-drivers-updates UpgradeStatus: No upgrade log present (probably fresh install) ** Affects: nvidia-graphics-drivers-updates (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug precise -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/938624 Title: unable to open launcher using nvidia driver To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nvidia-graphics-drivers-updates/+bug/938624/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs