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Ubuntu 16.04 (xenial) reached end-of-standard-support on April 29, 2021. Do you still see a problem related to the one that you reported when using a currently supported version of Ubuntu? Please let us know if you do otherwise this report can be left to expire in approximately 60 days time. Thank you for helping make Ubuntu better. ** Package changed: xorg (Ubuntu) => ubuntu ** Changed in: ubuntu Status: Confirmed => Incomplete -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1678687 Title: screen crashes after restore from suspend Status in Ubuntu: Incomplete Bug description: dual screen. after the system being waken from the suspend, a mess rectangle appears surrounding any normal window or any pop-up menu. ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: xorg 1:7.7+13ubuntu3 ProcVersionSignature: Ubuntu 4.4.0-71.92-generic 4.4.49 Uname: Linux 4.4.0-71-generic x86_64 NonfreeKernelModules: nvidia_uvm wl nvidia_drm nvidia_modeset nvidia .proc.driver.nvidia.gpus.0000.01.00.0: Error: [Errno 21] 是一个目录: '/proc/driver/nvidia/gpus/0000:01:00.0' .proc.driver.nvidia.registry: Binary: "" .proc.driver.nvidia.version: NVRM version: NVIDIA UNIX x86_64 Kernel Module 375.39 Tue Jan 31 20:47:00 PST 2017 GCC version: gcc version 5.4.0 20160609 (Ubuntu 5.4.0-6ubuntu1~16.04.4) .tmp.unity_support_test.0: ApportVersion: 2.20.1-0ubuntu2.5 Architecture: amd64 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: Mon Apr 3 10:14:40 2017 DistUpgraded: 2016-09-08 00:19:31,601 DEBUG icon theme changed, re-reading DistroCodename: xenial DistroVariant: ubuntu DpkgLog: GraphicsCard: NVIDIA Corporation GM107 [GeForce GTX 745] [10de:1382] (rev a2) (prog-if 00 [VGA controller]) Subsystem: NVIDIA Corporation GM107 [GeForce GTX 745] [10de:1065] InstallationDate: Installed on 2016-01-10 (448 days ago) InstallationMedia: Ubuntu 14.04.3 LTS "Trusty Tahr" - Beta amd64 (20150805) MachineType: Dell Inc. XPS 8700 ProcEnviron: LANGUAGE=zh_CN:zh PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=zh_CN.UTF-8 SHELL=/bin/bash ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-71-generic root=UUID=ab94cc99-dabb-4a49-be5e-04ecd7d8954c ro quiet splash SourcePackage: xorg Symptom: display UpgradeStatus: Upgraded to xenial on 2016-09-07 (207 days ago) dmi.bios.date: 11/22/2014 dmi.bios.vendor: Dell Inc. dmi.bios.version: A09 dmi.board.name: 0KWVT8 dmi.board.vendor: Dell Inc. dmi.board.version: A03 dmi.chassis.type: 3 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvrA09:bd11/22/2014:svnDellInc.:pnXPS8700:pvr:rvnDellInc.:rn0KWVT8:rvrA03:cvnDellInc.:ct3:cvr: dmi.product.name: XPS 8700 dmi.sys.vendor: Dell Inc. version.compiz: compiz 1:0.9.12.2+16.04.20160823-0ubuntu1 version.ia32-libs: ia32-libs N/A version.libdrm2: libdrm2 2.4.70-1~ubuntu16.04.1 version.libgl1-mesa-dri: libgl1-mesa-dri 12.0.6-0ubuntu0.16.04.1 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 12.0.6-0ubuntu0.16.04.1 version.nvidia-graphics-drivers: nvidia-graphics-drivers-* N/A version.xserver-xorg-core: xserver-xorg-core 2:1.18.4-0ubuntu0.2 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.10.1-1ubuntu2 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.7.0-1 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.917+git20160325-1ubuntu1.2 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.12-1build2 xserver.bootTime: Sun Apr 2 19:54:00 2017 xserver.configfile: default xserver.devices: input Power Button KEYBOARD, id 6 input Power Button KEYBOARD, id 7 input Logitech USB Receiver KEYBOARD, id 8 input Logitech USB Receiver KEYBOARD, id 9 input Logitech M705 MOUSE, id 10 xserver.errors: open /dev/fb0: No such file or directory xserver.logfile: /var/log/Xorg.0.log xserver.outputs: xserver.version: 2:1.18.4-0ubuntu0.2 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/1678687/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp