Had the same symptoms with the latest 4.10.0 kernel. It seems to have gone away in 4.13 sudo apt-get install linux-image-4.13.0-21
-- 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/1705884 Title: Black screen Status in xorg package in Ubuntu: Confirmed Bug description: black screen when lock. Black screen not able to recover login info to re-enter gnome. ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: xorg 1:7.7+13ubuntu3 ProcVersionSignature: Ubuntu 4.10.0-27.30~16.04.2-generic 4.10.17 Uname: Linux 4.10.0-27-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.10 Architecture: amd64 CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins' CompositorRunning: None Date: Sun Jul 23 11:29:32 2017 DistUpgraded: Fresh install DistroCodename: xenial DistroVariant: ubuntu GraphicsCard: NVIDIA Corporation GF108 [GeForce GT 420] [10de:0de2] (rev a1) (prog-if 00 [VGA controller]) Subsystem: PC Partner Limited / Sapphire Technology GF108 [GeForce GT 420] [174b:1162] InstallationDate: Installed on 2017-06-04 (49 days ago) InstallationMedia: Ubuntu-GNOME 16.04.2 LTS "Xenial Xerus" - Release amd64 (20170215) MachineType: Packard Bell imedia S3810 ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.10.0-27-generic root=UUID=61dd95f6-c8ec-48c9-82fd-87eee44dd781 ro quiet splash vt.handoff=7 SourcePackage: xorg UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 08/19/2010 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: P01-A4 dmi.board.asset.tag: To Be Filled By O.E.M. dmi.board.name: imedia S3810 dmi.board.vendor: Packard Bell dmi.chassis.type: 3 dmi.chassis.vendor: Packard Bell dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrP01-A4:bd08/19/2010:svnPackardBell:pnimediaS3810:pvr:rvnPackardBell:rnimediaS3810:rvr:cvnPackardBell:ct3:cvr: dmi.product.name: imedia S3810 dmi.sys.vendor: Packard Bell version.compiz: compiz N/A 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.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 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1705884/+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
