That version is now dead http://news.softpedia.com/news/ubuntu-17-04-zesty-zapus-has-reached-end-of-life-upgrade-to-ubuntu-17-10-now-519360.shtml
** Changed in: xorg (Ubuntu) Status: New => Invalid -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1715111 Title: screen flickers when not connected to dock Status in xorg package in Ubuntu: Invalid Bug description: laptop: Dell Latitude 7280 dock: Dell WD15 Unplug from dock causes flickering to start, plug it back in and stops. ProblemType: Bug DistroRelease: Ubuntu 17.04 Package: xorg 1:7.7+16ubuntu3 ProcVersionSignature: Ubuntu 4.10.0-33.37-generic 4.10.17 Uname: Linux 4.10.0-33-generic x86_64 .tmp.unity_support_test.0: ApportVersion: 2.20.4-0ubuntu4.5 Architecture: amd64 CompositorRunning: compiz CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0' CompositorUnredirectFSW: true CurrentDesktop: Unity:Unity7 Date: Tue Sep 5 11:52:03 2017 DistUpgraded: Fresh install DistroCodename: zesty DistroVariant: ubuntu DkmsStatus: virtualbox, 5.1.22, 4.10.0-19-generic, x86_64: installed virtualbox, 5.1.22, 4.10.0-33-generic, x86_64: installed ExtraDebuggingInterest: Yes GraphicsCard: Intel Corporation Device [8086:5916] (rev 02) (prog-if 00 [VGA controller]) Subsystem: Dell Device [1028:079f] InstallationDate: Installed on 2017-09-04 (1 days ago) InstallationMedia: Ubuntu 17.04 "Zesty Zapus" - Release amd64 (20170412) MachineType: Dell Inc. Latitude 7280 ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.10.0-33-generic root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=7 SourcePackage: xorg UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 06/13/2017 dmi.bios.vendor: Dell Inc. dmi.bios.version: 1.5.2 dmi.board.name: 0KK5D1 dmi.board.vendor: Dell Inc. dmi.board.version: A00 dmi.chassis.type: 10 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvr1.5.2:bd06/13/2017:svnDellInc.:pnLatitude7280:pvr:rvnDellInc.:rn0KK5D1:rvrA00:cvnDellInc.:ct10:cvr: dmi.product.name: Latitude 7280 dmi.sys.vendor: Dell Inc. version.compiz: compiz 1:0.9.13.1+17.04.20170109-0ubuntu1 version.ia32-libs: ia32-libs N/A version.libdrm2: libdrm2 2.4.76-1 version.libgl1-mesa-dri: libgl1-mesa-dri 17.0.7-0ubuntu0.17.04.1 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 17.0.7-0ubuntu0.17.04.1 version.xserver-xorg-core: xserver-xorg-core 2:1.19.3-1ubuntu1.1 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.9.0-0ubuntu1 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.917+git20170309-0ubuntu1 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.14-0ubuntu1 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1715111/+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