Simon, could you please provide the full computer model as noted on the sticker of the computer itself (not from the Bug Description)?
** Description changed: - See screenshots - - https://www.dropbox.com/s/7l0j1mbwjvq5n24/1.png?dl=0 - https://www.dropbox.com/s/nidxl2kdmfvl629/2.png?dl=0 - https://www.dropbox.com/s/kz0abhfryq9pqpc/3.png?dl=0 + Strange artifacts on top of Unity. ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: xorg 1:7.7+7ubuntu4 ProcVersionSignature: Ubuntu 3.19.0-9.9-generic 3.19.1 Uname: Linux 3.19.0-9-generic i686 .tmp.unity.support.test.0: - + ApportVersion: 2.16.2-0ubuntu4 Architecture: i386 CasperVersion: 1.355 CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins' CompositorRunning: compiz CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0' CompositorUnredirectFSW: true CurrentDesktop: Unity Date: Sat Mar 21 14:18:27 2015 DistUpgraded: Fresh install DistroCodename: vivid DistroVariant: ubuntu ExtraDebuggingInterest: Yes GraphicsCard: - Advanced Micro Devices, Inc. [AMD/ATI] RS600M [Radeon Xpress 1250] [1002:7942] (prog-if 00 [VGA controller]) - Subsystem: Samsung Electronics Co Ltd Device [144d:c036] + Advanced Micro Devices, Inc. [AMD/ATI] RS600M [Radeon Xpress 1250] [1002:7942] (prog-if 00 [VGA controller]) + Subsystem: Samsung Electronics Co Ltd Device [144d:c036] LiveMediaBuild: Ubuntu 15.04 "Vivid Vervet" - Alpha i386 (20150321) MachineType: SAMSUNG ELECTRONICS CO., LTD. R40P/R41P PccardctlIdent: - Socket 0: - no product info available + Socket 0: + no product info available PccardctlStatus: - Socket 0: - no card + Socket 0: + no card ProcEnviron: - TERM=xterm - PATH=(custom, no user) - XDG_RUNTIME_DIR=<set> - LANG=en_US.UTF-8 - SHELL=/bin/bash + TERM=xterm + PATH=(custom, no user) + XDG_RUNTIME_DIR=<set> + LANG=en_US.UTF-8 + SHELL=/bin/bash ProcKernelCmdLine: file=/cdrom/preseed/username.seed boot=casper initrd=/casper/initrd.lz quiet splash --- maybe-ubiquity SourcePackage: xorg Symptom: display UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 03/29/2007 dmi.bios.vendor: Phoenix Technologies LTD dmi.bios.version: 02YE dmi.board.name: R40P/R41P dmi.board.vendor: SAMSUNG ELECTRONICS CO., LTD. dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 1 dmi.chassis.vendor: SAMSUNG ELECTRONICS CO., LTD. dmi.chassis.version: N/A dmi.modalias: dmi:bvnPhoenixTechnologiesLTD:bvr02YE:bd03/29/2007:svnSAMSUNGELECTRONICSCO.,LTD.:pnR40P/R41P:pvr01YE:rvnSAMSUNGELECTRONICSCO.,LTD.:rnR40P/R41P:rvr:cvnSAMSUNGELECTRONICSCO.,LTD.:ct1:cvrN/A: dmi.product.name: R40P/R41P dmi.product.version: 01YE dmi.sys.vendor: SAMSUNG ELECTRONICS CO., LTD. version.compiz: compiz 1:0.9.12.1+15.04.20150303-0ubuntu1 version.libdrm2: libdrm2 2.4.59-0ubuntu1 version.libgl1-mesa-dri: libgl1-mesa-dri 10.5.0-0ubuntu1 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 10.5.0-0ubuntu1 version.xserver-xorg-core: xserver-xorg-core 2:1.17.1-0ubuntu3 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.9.0-1ubuntu2 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.5.0-1ubuntu2 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.917-1~exp1ubuntu2build1 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.11-1ubuntu2build1 xserver.bootTime: Sat Mar 21 13:57:40 2015 xserver.configfile: default xserver.errors: - + xserver.logfile: /var/log/Xorg.0.log xserver.outputs: Output LVDS S-video VGA-0 xserver.version: 2:1.17.1-0ubuntu3 xserver.video_driver: radeon ** Attachment removed: "Screenshot" https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-ati/+bug/1434826/+attachment/4457746/+files/Screenshot%20from%202015-09-05%2008%3A03%3A17.png ** Attachment removed: "Screenshot" https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-ati/+bug/1434826/+attachment/4455823/+files/1.png ** Changed in: xserver-xorg-video-ati (Ubuntu) Importance: High => Low ** Changed in: xserver-xorg-video-ati (Ubuntu) Status: Confirmed => Incomplete -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-ati in Ubuntu. https://bugs.launchpad.net/bugs/1434826 Title: Strange artifacts on top of the Unity To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-ati/+bug/1434826/+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