Public bug reported: A recent system update made my desktop graphics stop working; the proprietary driver is "in use" but Ubuntu is not actually using it for any sort of hardware acceleration. All the desktop effects are disabled, and there are ugly graphical artifacts on most of the buttons, which all worked before.
I tried downgrading all the fglrx-updates packages using synaptic, but I get error messages and the downgrade does not succeed. ProblemType: Package DistroRelease: Ubuntu 14.04 Package: fglrx-updates-dev (not installed) ProcVersionSignature: Ubuntu 3.16.0-45.60~14.04.1-generic 3.16.7-ckt14 Uname: Linux 3.16.0-45-generic x86_64 .tmp.unity.support.test.1: ApportVersion: 2.14.1-0ubuntu3.11 AptOrdering: fglrx-updates: Install fglrx-updates-dev: Install fglrx-updates: Configure fglrx-updates-dev: Configure Architecture: i386 CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins' CompositorRunning: kwin Date: Mon Aug 17 00:36:13 2015 DistUpgraded: 2014-09-21 22:36:02,106 DEBUG enabling apt cron job DistroCodename: trusty DistroVariant: ubuntu DkmsStatus: fglrx-updates, 13.350.1: added fglrx-updates-core, 15.200: added DuplicateSignature: package:fglrx-updates-dev:(not installed):trying to overwrite '/usr/lib/fglrx/libGL.so', which is also in package fglrx-updates 2:13.350.1-0ubuntu2 ErrorMessage: trying to overwrite '/usr/lib/fglrx/libGL.so', which is also in package fglrx-updates 2:13.350.1-0ubuntu2 GraphicsCard: Advanced Micro Devices, Inc. [AMD/ATI] Cedar [Radeon HD 5000/6000/7350/8350 Series] [1002:68f9] (prog-if 00 [VGA controller]) Subsystem: Diamond Multimedia Systems Device [1092:5450] InstallationDate: Installed on 2011-04-19 (1581 days ago) InstallationMedia: Ubuntu 9.10 "Karmic Koala" - Release i386 (20091028.5) Lsusb: Bus 001 Device 004: ID 058f:6377 Alcor Micro Corp. Multimedia Card Reader Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 003: ID 045e:00dd Microsoft Corp. Comfort Curve Keyboard 2000 V1.0 Bus 002 Device 002: ID 045e:005f Microsoft Corp. Wireless MultiMedia Keyboard Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub MachineType: Gateway W5243 ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-45-generic root=UUID=9801042e-88cf-4809-a818-7b7a700f2969 ro splash quiet vga=791 quiet splash Renderer: Software SourcePackage: fglrx-installer-updates Title: package fglrx-updates-dev (not installed) failed to install/upgrade: trying to overwrite '/usr/lib/fglrx/libGL.so', which is also in package fglrx-updates 2:13.350.1-0ubuntu2 UpgradeStatus: Upgraded to trusty on 2014-09-22 (329 days ago) dmi.bios.date: 11/15/2007 dmi.bios.vendor: Phoenix Technologies, LTD dmi.bios.version: 6.00 PG dmi.board.name: MCP61SM-GM dmi.board.vendor: ELITEGROUP dmi.board.version: 1.0 dmi.chassis.asset.tag: Unknow dmi.chassis.type: 3 dmi.chassis.vendor: Gateway dmi.chassis.version: MCP61SM-GM dmi.modalias: dmi:bvnPhoenixTechnologies,LTD:bvr6.00PG:bd11/15/2007:svnGateway:pnW5243:pvr400:rvnELITEGROUP:rnMCP61SM-GM:rvr1.0:cvnGateway:ct3:cvrMCP61SM-GM: dmi.product.name: W5243 dmi.product.version: 400 dmi.sys.vendor: Gateway version.compiz: compiz 1:0.9.11.3+14.04.20150313-0ubuntu1 version.libdrm2: libdrm2 2.4.60-2~ubuntu14.04.1 version.libgl1-mesa-dri: libgl1-mesa-dri 10.1.3-0ubuntu0.4 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 10.1.3-0ubuntu0.4 version.xserver-xorg-core: xserver-xorg-core 2:1.15.1-0ubuntu2.7 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.8.2-1ubuntu2 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.3.0-1ubuntu3.1 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.910-0ubuntu1.6 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau N/A xserver.bootTime: Mon Aug 17 00:26:26 2015 xserver.configfile: default xserver.logfile: /var/log/Xorg.0.log xserver.outputs: xserver.version: 2:1.15.1-0ubuntu2.7 ** Affects: fglrx-installer-updates (Ubuntu) Importance: Undecided Status: New ** Tags: apport-package i386 need-duplicate-check package-conflict possible-manual-nvidia-install trusty ubuntu -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to fglrx-installer-updates in Ubuntu. https://bugs.launchpad.net/bugs/1485425 Title: Trying to downgrade my AMD graphics driver, got: package fglrx- updates-dev (not installed) failed to install/upgrade: trying to overwrite '/usr/lib/fglrx/libGL.so', which is also in package fglrx- updates 2:13.350.1-0ubuntu2 Status in fglrx-installer-updates package in Ubuntu: New Bug description: A recent system update made my desktop graphics stop working; the proprietary driver is "in use" but Ubuntu is not actually using it for any sort of hardware acceleration. All the desktop effects are disabled, and there are ugly graphical artifacts on most of the buttons, which all worked before. I tried downgrading all the fglrx-updates packages using synaptic, but I get error messages and the downgrade does not succeed. ProblemType: Package DistroRelease: Ubuntu 14.04 Package: fglrx-updates-dev (not installed) ProcVersionSignature: Ubuntu 3.16.0-45.60~14.04.1-generic 3.16.7-ckt14 Uname: Linux 3.16.0-45-generic x86_64 .tmp.unity.support.test.1: ApportVersion: 2.14.1-0ubuntu3.11 AptOrdering: fglrx-updates: Install fglrx-updates-dev: Install fglrx-updates: Configure fglrx-updates-dev: Configure Architecture: i386 CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins' CompositorRunning: kwin Date: Mon Aug 17 00:36:13 2015 DistUpgraded: 2014-09-21 22:36:02,106 DEBUG enabling apt cron job DistroCodename: trusty DistroVariant: ubuntu DkmsStatus: fglrx-updates, 13.350.1: added fglrx-updates-core, 15.200: added DuplicateSignature: package:fglrx-updates-dev:(not installed):trying to overwrite '/usr/lib/fglrx/libGL.so', which is also in package fglrx-updates 2:13.350.1-0ubuntu2 ErrorMessage: trying to overwrite '/usr/lib/fglrx/libGL.so', which is also in package fglrx-updates 2:13.350.1-0ubuntu2 GraphicsCard: Advanced Micro Devices, Inc. [AMD/ATI] Cedar [Radeon HD 5000/6000/7350/8350 Series] [1002:68f9] (prog-if 00 [VGA controller]) Subsystem: Diamond Multimedia Systems Device [1092:5450] InstallationDate: Installed on 2011-04-19 (1581 days ago) InstallationMedia: Ubuntu 9.10 "Karmic Koala" - Release i386 (20091028.5) Lsusb: Bus 001 Device 004: ID 058f:6377 Alcor Micro Corp. Multimedia Card Reader Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 003: ID 045e:00dd Microsoft Corp. Comfort Curve Keyboard 2000 V1.0 Bus 002 Device 002: ID 045e:005f Microsoft Corp. Wireless MultiMedia Keyboard Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub MachineType: Gateway W5243 ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-45-generic root=UUID=9801042e-88cf-4809-a818-7b7a700f2969 ro splash quiet vga=791 quiet splash Renderer: Software SourcePackage: fglrx-installer-updates Title: package fglrx-updates-dev (not installed) failed to install/upgrade: trying to overwrite '/usr/lib/fglrx/libGL.so', which is also in package fglrx-updates 2:13.350.1-0ubuntu2 UpgradeStatus: Upgraded to trusty on 2014-09-22 (329 days ago) dmi.bios.date: 11/15/2007 dmi.bios.vendor: Phoenix Technologies, LTD dmi.bios.version: 6.00 PG dmi.board.name: MCP61SM-GM dmi.board.vendor: ELITEGROUP dmi.board.version: 1.0 dmi.chassis.asset.tag: Unknow dmi.chassis.type: 3 dmi.chassis.vendor: Gateway dmi.chassis.version: MCP61SM-GM dmi.modalias: dmi:bvnPhoenixTechnologies,LTD:bvr6.00PG:bd11/15/2007:svnGateway:pnW5243:pvr400:rvnELITEGROUP:rnMCP61SM-GM:rvr1.0:cvnGateway:ct3:cvrMCP61SM-GM: dmi.product.name: W5243 dmi.product.version: 400 dmi.sys.vendor: Gateway version.compiz: compiz 1:0.9.11.3+14.04.20150313-0ubuntu1 version.libdrm2: libdrm2 2.4.60-2~ubuntu14.04.1 version.libgl1-mesa-dri: libgl1-mesa-dri 10.1.3-0ubuntu0.4 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 10.1.3-0ubuntu0.4 version.xserver-xorg-core: xserver-xorg-core 2:1.15.1-0ubuntu2.7 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.8.2-1ubuntu2 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.3.0-1ubuntu3.1 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.910-0ubuntu1.6 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau N/A xserver.bootTime: Mon Aug 17 00:26:26 2015 xserver.configfile: default xserver.logfile: /var/log/Xorg.0.log xserver.outputs: xserver.version: 2:1.15.1-0ubuntu2.7 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/fglrx-installer-updates/+bug/1485425/+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