Public bug reported: Binary package hint: unity-2d-panel
I am using Unity that comes with the latest natty development branch (as of 27.2.2011). Unity seems to be very unstable on my Acer aspire 5100 laptop (amd64 bit version). Most visible error is that launcher keeps flickering on the left side of the desktop (coming and going back and forth many times in a second). This starts happening when I just login with unity features enabled. Classic desktop seems to work ok. Often the graphics in the launcher are also garbled. Feel free to ask more info, here are some basic info: 2.6.38-5-generic #32-Ubuntu SMP Tue Feb 22 16:10:15 UTC 2011 x86_64 x86_64 x86_64 GNU/Linux X.Org X Server 1.9.99.902 (1.10.0 RC 2) ProblemType: Bug DistroRelease: Ubuntu 11.04 Package: unity 3.4.6-0ubuntu1 ProcVersionSignature: Ubuntu 2.6.38-5.32-generic 2.6.38-rc6 Uname: Linux 2.6.38-5-generic x86_64 Architecture: amd64 CompizPlugins: [core,bailer,detection,composite,opengl,decor,mousepoll,vpswitch,regex,animation,snap,expo,move,compiztoolbox,place,grid,gnomecompat,wall,ezoom,workarounds,staticswitcher,resize,fade,scale,session,unityshell] CompositorRunning: None DRM.card0.LVDS.1: status: connected enabled: enabled dpms: On modes: 1280x800 1280x720 1152x768 1024x768 800x600 848x480 720x480 640x480 edid-base64: AP///////wAyDADKAAAAAAAQAQOAIRV4CrNwmVlTjScjUFQAAAABAQEBAQEBAQEBAQEBAQEBthwAuFAgJTAgKEQAS88QAAAZAAAAAAAAAAAAAAAAAAAAAAAAAAAA/gBMR1BoaWxpcHNMQ0QKAAAA/gBMUDE1NFcwMS1UTEQzACo= DRM.card0.VGA.1: status: disconnected enabled: disabled dpms: On modes: edid-base64: Date: Sun Feb 27 20:50:49 2011 DistUpgraded: Yes, recently upgraded Log time: 2011-02-19 14:17:48.915479 DistroCodename: natty DistroVariant: ubuntu GraphicsCard: ATI Technologies Inc M52 [Mobility Radeon X1300] [1002:7149] (prog-if 00 [VGA controller]) Subsystem: Acer Incorporated [ALI] Device [1025:009f] InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Release amd64 (20101007) InstallationMedia_: Ubuntu 10.10 "Maverick Meerkat" - Release amd64 (20101007) InstallationMedia__: Ubuntu 10.10 "Maverick Meerkat" - Release amd64 (20101007) Lsusb: Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 001 Device 002: ID 5986:0100 Acer, Inc Orbicam Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: Acer Aspire 5100 PccardctlIdent: Socket 0: no product info available PccardctlStatus: Socket 0: no card ProcEnviron: LANGUAGE=en_US:en LANG=en_US.UTF-8 SHELL=/bin/bash ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.38-5-generic root=UUID=f31ca3b2-d73a-4803-a32d-72d92a7c934f ro quiet splash vt.handoff=7 ProcVersionSignature_: Ubuntu 2.6.38-5.32-generic 2.6.38-rc6 ProcVersionSignature__: Ubuntu 2.6.38-5.32-generic 2.6.38-rc6 Renderer: Unknown SourcePackage: unity dmi.bios.date: 08/22/2008 dmi.bios.vendor: Acer dmi.bios.version: V3.13 dmi.board.name: Navarro dmi.board.vendor: Acer dmi.board.version: N/A dmi.chassis.type: 10 dmi.chassis.vendor: Acer dmi.chassis.version: N/A dmi.modalias: dmi:bvnAcer:bvrV3.13:bd08/22/2008:svnAcer:pnAspire5100:pvrV3.13:rvnAcer:rnNavarro:rvrN/A:cvnAcer:ct10:cvrN/A: dmi.product.name: Aspire 5100 dmi.product.version: V3.13 dmi.sys.vendor: Acer version.compiz: compiz 1:0.9.4-0ubuntu1 version.libdrm2: libdrm2 2.4.23-1ubuntu3 version.libgl1-mesa-glx: libgl1-mesa-glx 7.10.1~git20110215.cc1636b6-0ubuntu2 version.xserver-xorg: xserver-xorg 1:7.6~3ubuntu8 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:6.14.0-0ubuntu2 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.14.0-1ubuntu11 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:0.0.16+git20110107+b795ca6e-0ubuntu5 ** Affects: unity-2d (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug natty ubuntu -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/726151 Title: Unity launcher flickers -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs