Regression caused by http://cgit.freedesktop.org/xorg/xserver/commit/?id=749a593e49adccdf1225be28a521412ec85333f4 in xorg-xserver 1.13, fixed upstream in http://cgit.freedesktop.org/xorg/xserver/commit/?id=3d1051aecbb1955084804133cacd12c7f696833a (not yet released)
** Tags added: regression-release ** Description changed: I'm running Ubuntu 12.10 inside a VirtualBox 4.2RC2 VM, and Ubuntu doesn't recognise the 3d drivers so it is falling back to llvmpipe. When I move the mouse around, it sometimes vanishes completely, and sometimes jumps over to the left or top left of the screen. If I'm moving a window with the mouse at the time, the window vanishes or jumps over to the left or top left as well. With 'force complete redraw on initial damage' turned on, it seems that glitch happens much more frequently. ProblemType: Bug DistroRelease: Ubuntu 12.10 Package: unity 6.2.0-0ubuntu3 ProcVersionSignature: Ubuntu 3.5.0-11.11-generic 3.5.2 Uname: Linux 3.5.0-11-generic x86_64 ApportVersion: 2.5.1-0ubuntu1 Architecture: amd64 CompizPlugins: [core,composite,opengl,compiztoolbox,decor,vpswitch,snap,mousepoll,resize,place,move,wall,grid,regex,imgpng,session,gnomecompat,animation,fade,unitymtgrabhandles,workarounds,scale,expo,ezoom,unityshell] Date: Fri Aug 24 14:53:04 2012 DistUpgraded: Fresh install DistroCodename: quantal DistroVariant: ubuntu DkmsStatus: - vboxguest, 4.2.0_RC2, 3.5.0-10-generic, x86_64: installed - vboxguest, 4.2.0_RC2, 3.5.0-11-generic, x86_64: installed + vboxguest, 4.2.0_RC2, 3.5.0-10-generic, x86_64: installed + vboxguest, 4.2.0_RC2, 3.5.0-11-generic, x86_64: installed GraphicsCard: InnoTek Systemberatung GmbH VirtualBox Graphics Adapter [80ee:beef] (prog-if 00 [VGA controller]) InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Alpha amd64 (20120606.2) Lsusb: - Bus 002 Device 003: ID 80ee:0021 VirtualBox USB Tablet - Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub - Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub + Bus 002 Device 003: ID 80ee:0021 VirtualBox USB Tablet + Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub + Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub MachineType: innotek GmbH VirtualBox ProcEnviron: - LANGUAGE=en_AU:en - TERM=xterm - PATH=(custom, no user) - LANG=en_AU.UTF-8 - SHELL=/bin/bash + LANGUAGE=en_AU:en + TERM=xterm + PATH=(custom, no user) + LANG=en_AU.UTF-8 + SHELL=/bin/bash ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.5.0-11-generic root=UUID=198f31f9-0b98-4ab4-998c-f779750d2fc9 ro quiet splash vt.handoff=7 SourcePackage: unity UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 12/01/2006 dmi.bios.vendor: innotek GmbH dmi.bios.version: VirtualBox dmi.board.name: VirtualBox dmi.board.vendor: Oracle Corporation dmi.board.version: 1.2 dmi.chassis.type: 1 dmi.chassis.vendor: Oracle Corporation dmi.modalias: dmi:bvninnotekGmbH:bvrVirtualBox:bd12/01/2006:svninnotekGmbH:pnVirtualBox:pvr1.2:rvnOracleCorporation:rnVirtualBox:rvr1.2:cvnOracleCorporation:ct1:cvr: dmi.product.name: VirtualBox dmi.product.version: 1.2 dmi.sys.vendor: innotek GmbH version.compiz: compiz 1:0.9.8+bzr3319-0ubuntu1 version.ia32-libs: ia32-libs N/A version.libdrm2: libdrm2 2.4.38-0ubuntu2 version.libgl1-mesa-dri: libgl1-mesa-dri 8.0.4-1ubuntu1 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 8.0.4-1ubuntu1 version.xserver-xorg-core: xserver-xorg-core 2:1.12.99.905-0ubuntu2 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.7.3-0ubuntu1 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:6.99.99~git20120713.6ef1ad6a-0ubuntu1 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.20.3-0ubuntu1 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.1-4~ubuntu1 + + == Regression details == + Discovered in version: 2:1.13.0-0ubuntu5 + Last known good version: 2:1.11.4-0ubuntu10.8 -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/1041063 Title: mouse pointer periodically leaps to left and top of screen with absolute pointing devices To manage notifications about this bug go to: https://bugs.launchpad.net/compiz/+bug/1041063/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
