Public bug reported: I have fresh installed Ubuntu 16.04 like two weeks ago or something. Today I have updated packages: sudo apt update && sudo apt full-upgrade
I have noticed compiz and other packages updated and from article http://www.omgubuntu.co.uk/2018/02/new-unity-desktop-update-now- available I have seen it is now possible to turn on "low graphic mode" which is excellent idea for my 14-years old 32-bit laptop. I did: gsettings set com.canonical.Unity lowgfx true logged off and logged back in. When I press Super key Dash is launched, but display is totally useless way too transparent. See print screen. I have never had such a problem. Turning low graphic mode off and this problem disappears. P.S. I also have the problem with Alt+Tab switcher now background in switcher is white (if white background) it looks the same transparent problem. I turn off low graphic mode, switcher is still white. This is new problem after today Ubuntu update. ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: xorg 1:7.7+13ubuntu3 ProcVersionSignature: Ubuntu 4.13.0-32.35~16.04.1-generic 4.13.13 Uname: Linux 4.13.0-32-generic i686 .tmp.unity_support_test.0: ApportVersion: 2.20.1-0ubuntu2.15 Architecture: i386 BootLog: 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: Fri Feb 16 17:34:08 2018 DistUpgraded: Fresh install DistroCodename: xenial DistroVariant: ubuntu ExtraDebuggingInterest: Yes GconfCompiz: /apps/compiz-1/plugins: /apps/compiz-1/plugins/unityshell: /apps/compiz-1/plugins/unityshell/screen0: /apps/compiz-1/plugins/unityshell/screen0/options: dash_blur_experimental = 1 GraphicsCard: Intel Corporation Mobile 945GM/GMS, 943/940GML Express Integrated Graphics Controller [8086:27a2] (rev 03) (prog-if 00 [VGA controller]) Subsystem: Lenovo ThinkPad R60/T60/X60 series [17aa:201a] Subsystem: Lenovo ThinkPad R60/T60/X60 series [17aa:201a] InstallationDate: Installed on 2018-01-20 (27 days ago) InstallationMedia: Ubuntu 16.04.3 LTS "Xenial Xerus" - Release i386 (20170801) MachineType: LENOVO 1951F5G PccardctlIdent: Socket 0: no product info available PccardctlStatus: Socket 0: no card ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-32-generic root=UUID=0cdfefb9-a78c-458e-826e-f76c94537c2a ro quiet splash vt.handoff=7 SourcePackage: xorg Symptom: display UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 06/12/2006 dmi.bios.vendor: LENOVO dmi.bios.version: 79ET62WW (1.07 ) dmi.board.name: 1951F5G dmi.board.vendor: LENOVO dmi.board.version: Not Available dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvr79ET62WW(1.07):bd06/12/2006:svnLENOVO:pn1951F5G:pvrThinkPadT60:rvnLENOVO:rn1951F5G:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.family: ThinkPad T60 dmi.product.name: 1951F5G dmi.product.version: ThinkPad T60 dmi.sys.vendor: LENOVO version.compiz: compiz 1:0.9.12.3+16.04.20171116-0ubuntu1 version.libdrm2: libdrm2 2.4.83-1~16.04.1 version.libgl1-mesa-dri: libgl1-mesa-dri 17.2.8-0ubuntu0~16.04.1 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 17.2.8-0ubuntu0~16.04.1 version.xserver-xorg-core: xserver-xorg-core N/A version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A version.xserver-xorg-video-ati: xserver-xorg-video-ati N/A version.xserver-xorg-video-intel: xserver-xorg-video-intel N/A version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau N/A xserver.bootTime: Fri Feb 16 16:56:33 2018 xserver.configfile: default xserver.errors: xserver.logfile: /var/log/Xorg.0.log xserver.outputs: product id 16451 vendor LEN xserver.version: 2:1.19.5-0ubuntu2~16.04.1 ** Affects: xorg (Ubuntu) Importance: Undecided Status: New ** Tags: apport-bug compiz-0.9 i386 regression-update ubuntu xenial ** Attachment added: "dash_too_trasparent.png" https://bugs.launchpad.net/bugs/1749993/+attachment/5056753/+files/dash_too_trasparent.png -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1749993 Title: After turning low-resolution-graphics Dash is transparent to unusable state To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1749993/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : [email protected] Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
