Thank you for taking the time to report this bug and helping to make Ubuntu better. It sounds like some part of the system has crashed. To help us find the cause of the crash please follow these steps:
1. Look in /var/crash for crash files and if found run: ubuntu-bug YOURFILE.crash Then tell us the ID of the newly-created bug. 2. If step 1 failed then look at https://errors.ubuntu.com/user/ID where ID is the content of file /var/lib/whoopsie/whoopsie-id on the machine. Do you find any links to recent problems on that page? If so then please send the links to us. 3. If step 2 also failed then apply the workaround from bug 994921, reboot, reproduce the crash, and retry step 1. Please take care to avoid attaching .crash files to bugs as we are unable to process them as file attachments. It would also be a security risk for yourself. ** Package changed: xorg (Ubuntu) => xorg-server (Ubuntu) ** Changed in: xorg-server (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/1761743 Title: Xorg crash, session logout after screen turned off Status in xorg-server package in Ubuntu: Incomplete Bug description: Session logout after screen turned off and also logout during work May be related to Bug 1721428 ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: xorg 1:7.7+19ubuntu5 ProcVersionSignature: Ubuntu 4.15.0-13.14-generic 4.15.10 Uname: Linux 4.15.0-13-generic x86_64 .tmp.unity_support_test.0: ApportVersion: 2.20.9-0ubuntu2 Architecture: amd64 CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins' CompositorRunning: None CurrentDesktop: ubuntu:GNOME Date: Fri Apr 6 15:52:02 2018 DistUpgraded: 2018-04-02 12:05:40,293 DEBUG Running PostInstallScript: './xorg_fix_proprietary.py' DistroCodename: bionic DistroVariant: ubuntu DkmsStatus: v4l2loopback, 0.10.0, 4.13.0-37-generic, x86_64: installed v4l2loopback, 0.10.0, 4.15.0-13-generic, x86_64: installed virtualbox, 5.2.8, 4.13.0-37-generic, x86_64: installed virtualbox, 5.2.8, 4.15.0-13-generic, x86_64: installed ExtraDebuggingInterest: Yes GraphicsCard: Intel Corporation HD Graphics 510 [8086:1902] (rev 06) (prog-if 00 [VGA controller]) Subsystem: Micro-Star International Co., Ltd. [MSI] HD Graphics 510 [1462:7996] InstallationDate: Installed on 2017-03-02 (400 days ago) InstallationMedia: Ubuntu 16.10 "Yakkety Yak" - Release amd64 (20161012.2) Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 003: ID 1a2c:2124 China Resource Semico Co., Ltd Bus 001 Device 002: ID 046d:c077 Logitech, Inc. M105 Optical Mouse Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: MSI MS-7996 ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-13-generic.efi.signed root=UUID=fa8af88c-68e6-4582-872e-a2c53edcbf97 ro quiet splash vt.handoff=1 SourcePackage: xorg Symptom: display Title: Xorg crash UpgradeStatus: Upgraded to bionic on 2018-04-02 (4 days ago) dmi.bios.date: 07/27/2016 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 2.80 dmi.board.asset.tag: Default string dmi.board.name: H110M PRO-VD (MS-7996) dmi.board.vendor: MSI dmi.board.version: 1.0 dmi.chassis.asset.tag: Default string dmi.chassis.type: 3 dmi.chassis.vendor: MSI dmi.chassis.version: 1.0 dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr2.80:bd07/27/2016:svnMSI:pnMS-7996:pvr1.0:rvnMSI:rnH110MPRO-VD(MS-7996):rvr1.0:cvnMSI:ct3:cvr1.0: dmi.product.family: Default string dmi.product.name: MS-7996 dmi.product.version: 1.0 dmi.sys.vendor: MSI version.compiz: compiz 1:0.9.13.1+18.04.20180302-0ubuntu1 version.libdrm2: libdrm2 2.4.91-2 version.libgl1-mesa-dri: libgl1-mesa-dri 18.0.0~rc5-1ubuntu1 version.libgl1-mesa-glx: libgl1-mesa-glx 18.0.0~rc5-1ubuntu1 version.xserver-xorg-core: xserver-xorg-core 2:1.19.6-1ubuntu3 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.10.5-1ubuntu1 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:18.0.1-1 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.917+git20171229-1 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.15-2 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1761743/+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