Tommy_CZ, thank you for reporting this and helping make Ubuntu better. To see if this is already resolved, could you please test Kubuntu 15.10 via https://www.kubuntu.org/getkubuntu/ and advise to the results?
** Tags added: latest-bios-elkt31aus ** Changed in: mesa (Ubuntu) Importance: Undecided => Medium ** Changed in: mesa (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to mesa in Ubuntu. https://bugs.launchpad.net/bugs/1303906 Title: mesa 10 (and 9) has problems with KDE and intel video Status in mesa package in Ubuntu: Incomplete Bug description: Hi, I can see white stripes corruption, sometimes it totally break (fragments of windows are all over the desktop), in Ubuntu 12.04 downgrade to mesa 8 helped, here in 14.04 I cannot do that. ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: libegl1-mesa 10.1.0-4ubuntu1 ProcVersionSignature: Ubuntu 3.13.0-23.45-generic 3.13.8 Uname: Linux 3.13.0-23-generic x86_64 .tmp.unity.support.test.0: ApportVersion: 2.14.1-0ubuntu1 Architecture: amd64 CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins' CompositorRunning: kwin CurrentDesktop: KDE Date: Mon Apr 7 18:33:56 2014 DistUpgraded: Fresh install DistroCodename: trusty DistroVariant: kubuntu ExtraDebuggingInterest: I just need to know a workaround GraphicsCard: Intel Corporation Xeon E3-1200 v2/3rd Gen Core processor Graphics Controller [8086:0152] (rev 09) (prog-if 00 [VGA controller]) Subsystem: Lenovo Device [17aa:365e] InstallationDate: Installed on 2014-04-07 (0 days ago) InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Daily amd64 (20140406) MachineType: LENOVO 10104 ProcEnviron: LANGUAGE=cs PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=cs_CZ.UTF-8 SHELL=/bin/bash ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-23-generic root=UUID=abd146fd-217f-4f15-956c-cb4123798539 ro quiet splash vt.handoff=7 SourcePackage: mesa UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 03/21/2013 dmi.bios.vendor: LENOVO dmi.bios.version: ELKT31AUS dmi.board.name: MAHOBAY dmi.board.vendor: LENOVO dmi.board.version: 31900003 STD dmi.chassis.type: 13 dmi.chassis.vendor: To Be Filled By O.E.M. dmi.chassis.version: To Be Filled By O.E.M. dmi.modalias: dmi:bvnLENOVO:bvrELKT31AUS:bd03/21/2013:svnLENOVO:pn10104:pvrLenovoC440:rvnLENOVO:rnMAHOBAY:rvr31900003STD:cvnToBeFilledByO.E.M.:ct13:cvrToBeFilledByO.E.M.: dmi.product.name: 10104 dmi.product.version: Lenovo C440 dmi.sys.vendor: LENOVO version.compiz: compiz 1:0.9.11+14.04.20140328-0ubuntu1 version.ia32-libs: ia32-libs N/A version.libdrm2: libdrm2 2.4.52-1 version.libgl1-mesa-dri: libgl1-mesa-dri 10.1.0-4ubuntu1 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 10.1.0-4ubuntu1 version.xserver-xorg-core: xserver-xorg-core 2:1.15.0-1ubuntu7 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.8.2-1ubuntu2 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.3.0-1ubuntu3 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.910-0ubuntu1 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.10-1ubuntu2 xserver.bootTime: Mon Apr 7 18:24:16 2014 xserver.configfile: default xserver.errors: xserver.logfile: /var/log/Xorg.0.log xserver.outputs: product id 8192 vendor LEN xserver.version: 2:1.15.0-1ubuntu7 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mesa/+bug/1303906/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp