Can you go over some details of what you were doing that led to this error? At first glance, it seems very closely related to bug 1741447. Before marking this one as a duplicate, I want to ensure it is about the same thing.
** Tags added: 16.04 zesty ** Tags removed: zesty -- 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/1750269 Title: Graphics driver problem Status in xorg package in Ubuntu: New Bug description: massage on the screen dev/sda1/clean....file......block how to solve it ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: xorg 1:7.7+13ubuntu3 ProcVersionSignature: Ubuntu 4.13.0-35.39~16.04.1-generic 4.13.13 Uname: Linux 4.13.0-35-generic x86_64 .tmp.unity_support_test.0: ApportVersion: 2.20.1-0ubuntu2.15 Architecture: amd64 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: Sun Feb 18 23:52:18 2018 DistUpgraded: Fresh install DistroCodename: xenial DistroVariant: ubuntu ExtraDebuggingInterest: Yes GraphicsCard: Intel Corporation Device [8086:22b1] (rev 35) (prog-if 00 [VGA controller]) Subsystem: Lenovo Device [17aa:3809] InstallationDate: Installed on 2018-02-17 (1 days ago) InstallationMedia: Ubuntu 16.04.3 LTS "Xenial Xerus" - Release amd64 (20170801) Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 004: ID 5986:06b3 Acer, Inc Bus 001 Device 003: ID 0cf3:e360 Atheros Communications, Inc. Bus 001 Device 002: ID 0bda:0129 Realtek Semiconductor Corp. RTS5129 Card Reader Controller Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: LENOVO INVALID ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-35-generic.efi.signed root=UUID=7c4bdac5-dec9-420c-95af-efd1cee14ede ro quiet splash vt.handoff=7 SourcePackage: xorg UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 09/05/2017 dmi.bios.vendor: LENOVO dmi.bios.version: 1GCN23WW dmi.board.asset.tag: NO Asset Tag dmi.board.name: VIUU4 dmi.board.vendor: LENOVO dmi.board.version: NO DPK dmi.chassis.asset.tag: NO Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: INVALID dmi.modalias: dmi:bvnLENOVO:bvr1GCN23WW:bd09/05/2017:svnLENOVO:pnINVALID:pvrINVALID:rvnLENOVO:rnVIUU4:rvrNODPK:cvnLENOVO:ct10:cvrINVALID: dmi.product.family: IDEAPAD dmi.product.name: INVALID dmi.product.version: INVALID dmi.sys.vendor: LENOVO version.compiz: compiz 1:0.9.12.3+16.04.20171116-0ubuntu1 version.ia32-libs: ia32-libs N/A version.libdrm2: libdrm2 2.4.83-1~16.04.1 version.libgl1-mesa-dri: libgl1-mesa-dri 17.2.8-0ubuntu0~16.04.1 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 17.2.8-0ubuntu0~16.04.1 version.xserver-xorg-core: xserver-xorg-core 2:1.18.4-0ubuntu0.7 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.10.1-1ubuntu2 version.xserver-xorg-video-ati: xserver-xorg-video-ati N/A 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 N/A xserver.bootTime: Sun Feb 18 23:45:46 2018 xserver.configfile: default xserver.logfile: /var/log/Xorg.0.log xserver.version: 2:1.18.4-0ubuntu0.7 xserver.video_driver: modeset To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1750269/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp

