** Description changed: HOW TO REPRODUCE: Open several apps at the same time to provoke a high GPU or RAM load. WHAT SHOULD HAPPEN: Windows should just grey out until responsive. WHAT HAPPENS: - Often, to things happen: + Often, two things happen: - The launcher reveals and hides inconsistently even though the mouse is still hovering over it, making it nearly impossible to switch between windows or launch another app. It seems the launcher very frequently "looses ability to feel" that the pointer is still on top. A natural user response is to touch the edge several times to reveal it, ending up in seeing the launcher hiding and revealing frequently even when the user is doing something else afterwards. - The lower part of the top panel reveals some of the background and flickers, often when a window is greyed out. EXTRA INFORMATION This happens to me on my Samsung N310 netbook with Ubuntu 12.10 up to date. I already have upgraded from 1 GB of RAM to 2 GB so my machine could handle 12.04. - It happens when using the netbook screen as well as an external monitor, but it might still be related to Bug #1069242. + It happens when either using the netbook screen or an external monitor, but it might still be related to Bug #1069242. + + Bug #1066002 concerns only the panel glitch. However, those two problems + appear at the same time in all reports so far. See attached video to understand better. Whoopsie appearing, reporting a - Dmedia crash, is probably not linked to this (first time it happened). + Dmedia crash, is not linked to this (first time it happened). ProblemType: Bug DistroRelease: Ubuntu 12.10 Package: unity 6.10.0-0ubuntu1 ProcVersionSignature: Ubuntu 3.5.0-18.29-generic 3.5.7 Uname: Linux 3.5.0-18-generic i686 .tmp.unity.support.test.0: ApportVersion: 2.6.1-0ubuntu6 Architecture: i386 CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins' CompositorRunning: compiz Date: Mon Oct 29 12:55:00 2012 DistUpgraded: Fresh install DistroCodename: quantal DistroVariant: ubuntu DkmsStatus: hdjmod, 1.28, 3.5.0-18-generic, i686: installed GraphicsCard: Intel Corporation Mobile 945GSE Express Integrated Graphics Controller [8086:27ae] (rev 03) (prog-if 00 [VGA controller]) Subsystem: Samsung Electronics Co Ltd Device [144d:c052] Subsystem: Samsung Electronics Co Ltd Device [144d:c052] InstallationDate: Installed on 2012-10-21 (7 days ago) InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Release i386 (20121017.2) MachineType: SAMSUNG ELECTRONICS CO., LTD. N310 MarkForUpload: True ProcEnviron: LANGUAGE=en_AU:en PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=en_AU.UTF-8 SHELL=/bin/bash ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.5.0-18-generic root=UUID=d57b32b0-c866-48e8-bdb6-eae4cbbf8410 ro quiet splash vt.handoff=7 SourcePackage: unity UpgradeStatus: No upgrade log present (probably fresh install) XorgConf: Section "Device" Identifier "intel" Driver "intel" Option "AccelMethod" "sna" EndSection dmi.bios.date: 01/13/2010 dmi.bios.vendor: Phoenix Technologies Ltd. dmi.bios.version: 06BA.M042.20100113.CYH dmi.board.name: N310 dmi.board.vendor: SAMSUNG ELECTRONICS CO., LTD. dmi.board.version: Not Applicable dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: SAMSUNG ELECTRONICS CO., LTD. dmi.chassis.version: N/A dmi.modalias: dmi:bvnPhoenixTechnologiesLtd.:bvr06BA.M042.20100113.CYH:bd01/13/2010:svnSAMSUNGELECTRONICSCO.,LTD.:pnN310:pvrNotApplicable:rvnSAMSUNGELECTRONICSCO.,LTD.:rnN310:rvrNotApplicable:cvnSAMSUNGELECTRONICSCO.,LTD.:ct10:cvrN/A: dmi.product.name: N310 dmi.product.version: Not Applicable dmi.sys.vendor: SAMSUNG ELECTRONICS CO., LTD. version.compiz: compiz 1:0.9.8.4+bzr3407-0ubuntu1 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.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
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1072535 Title: Launcher in auto-hide mode reveals and hides frequently while pointer still hovers over it and lower part of top panel reveals background picture on high GPU/RAM load To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/unity/+bug/1072535/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
