Public bug reported: How I got to this situation: I decided to switch from a properly installed nvidia propertary driver to nouveau for testing purposes. I opened software sources, opened tab Additional Drivers, chose Using X.Org X Server and restarted.
Now every window is over ubuntu dash if visible. If I install nvidia propertary driver in similar way, the problem disappears. I am not sure if this problem is about unity or about software sources -- it seems to me that I am still running a sort of nvidia-propertary driver although I wanted to use nouveau. ProblemType: Bug DistroRelease: Ubuntu 12.10 Package: unity 6.8.0-0ubuntu2 ProcVersionSignature: Ubuntu 3.5.0-17.28-generic 3.5.5 Uname: Linux 3.5.0-17-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 304.43 Sun Aug 19 20:14:03 PDT 2012 GCC version: gcc version 4.7.2 (Ubuntu/Linaro 4.7.2-2ubuntu1) .tmp.unity.support.test.0: ApportVersion: 2.6.1-0ubuntu6 Architecture: amd64 CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins' CompositorRunning: compiz Date: Tue Oct 30 05:48:55 2012 DistUpgraded: Fresh install DistroCodename: quantal DistroVariant: ubuntu DkmsStatus: nvidia-current, 304.43, 3.5.0-17-generic, x86_64: installed vboxhost, 4.2.2: added GraphicsCard: NVIDIA Corporation GT216 [GeForce GT 320M] [10de:0a2d] (rev a2) (prog-if 00 [VGA controller]) Subsystem: ASUSTeK Computer Inc. Device [1043:1312] InstallationDate: Installed on 2012-10-19 (10 days ago) InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Release amd64 (20121017.5) MachineType: ASUSTeK Computer Inc. K50ID MarkForUpload: True ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.5.0-17-generic root=/dev/mapper/ubuntu-root ro quiet splash SourcePackage: unity UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 01/28/2010 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 209 dmi.board.asset.tag: ATN12345678901234567 dmi.board.name: K50ID dmi.board.vendor: ASUSTeK Computer Inc. dmi.board.version: 1.0 dmi.chassis.type: 10 dmi.chassis.vendor: ASUSTeK Computer Inc. dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr209:bd01/28/2010:svnASUSTeKComputerInc.:pnK50ID:pvr1.0:rvnASUSTeKComputerInc.:rnK50ID:rvr1.0:cvnASUSTeKComputerInc.:ct10:cvr: dmi.product.name: K50ID dmi.product.version: 1.0 dmi.sys.vendor: ASUSTeK Computer Inc. version.compiz: compiz 1:0.9.8.4-0ubuntu3 version.ia32-libs: ia32-libs N/A version.libdrm2: libdrm2 2.4.39-0ubuntu1 version.libgl1-mesa-dri: libgl1-mesa-dri 9.0-0ubuntu1 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 9.0-0ubuntu1 version.nvidia-graphics-drivers: nvidia-graphics-drivers N/A version.xserver-xorg-core: xserver-xorg-core 2:1.13.0-0ubuntu6 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.7.3-0ubuntu2 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:6.99.99~git20120913.8637f772-0ubuntu1 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.20.9-0ubuntu2 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.2-0ubuntu3 ** Affects: unity (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug compiz-0.9 quantal running-unity third-party-packages ubuntu -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1073039 Title: Ubuntu dash goes only pop-under To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/unity/+bug/1073039/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs