Public bug reported: This problem occur: - when I input USB stick - When I have click about system (more details of Ubuntu) - Using normally, so open a video then system log off or freeze.
I try Ctrl + Shft + F1 or Ctrl + Shift + F2 but it goes to the GDM login screen. ProblemType: Bug DistroRelease: Ubuntu 17.10 Package: xorg 1:7.7+19ubuntu3 ProcVersionSignature: Ubuntu 4.13.0-16.19-generic 4.13.4 Uname: Linux 4.13.0-16-generic x86_64 ApportVersion: 2.20.7-0ubuntu3 Architecture: amd64 BootLog: CompositorRunning: None CurrentDesktop: GNOME Date: Tue Oct 24 00:44:02 2017 DistUpgraded: Fresh install DistroCodename: artful DistroVariant: ubuntu ExtraDebuggingInterest: Yes, if not too technical GpuHangFrequency: Several times a day GpuHangReproducibility: Occurs more often under certain circumstances GpuHangStarted: Immediately after installing this version of Ubuntu GraphicsCard: Intel Corporation HD Graphics 5500 [8086:1616] (rev 09) (prog-if 00 [VGA controller]) Subsystem: Samsung Electronics Co Ltd HD Graphics 5500 [144d:c755] InstallationDate: Installed on 2017-10-19 (4 days ago) InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Release amd64 (20171018) MachineType: SAMSUNG ELECTRONICS CO., LTD. 370E4K ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-4.13.0-16-generic.efi.signed root=UUID=b04e4fad-4a52-4169-9ba3-0786c9a0ab39 ro rootflags=subvol=@ quiet splash vt.handoff=7 SourcePackage: xorg Symptom: display Title: Xorg freeze UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 03/11/2016 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: P06RCX.075.160311.JJ dmi.board.asset.tag: No Asset Tag dmi.board.name: NP370E4K-KW3BR dmi.board.vendor: SAMSUNG ELECTRONICS CO., LTD. dmi.board.version: SGL8537A0C-C01-G001-S0001+10.0.10240 dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 9 dmi.chassis.vendor: SAMSUNG ELECTRONICS CO., LTD. dmi.chassis.version: N/A dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrP06RCX.075.160311.JJ:bd03/11/2016:svnSAMSUNGELECTRONICSCO.,LTD.:pn370E4K:pvrP06RCX:rvnSAMSUNGELECTRONICSCO.,LTD.:rnNP370E4K-KW3BR:rvrSGL8537A0C-C01-G001-S0001+10.0.10240:cvnSAMSUNGELECTRONICSCO.,LTD.:ct9:cvrN/A: dmi.product.family: SAMSUNG ATIV dmi.product.name: 370E4K dmi.product.version: P06RCX dmi.sys.vendor: SAMSUNG ELECTRONICS CO., LTD. version.compiz: compiz N/A version.libdrm2: libdrm2 2.4.83-1 version.libgl1-mesa-dri: libgl1-mesa-dri 17.2.2-0ubuntu1 version.libgl1-mesa-glx: libgl1-mesa-glx 17.2.2-0ubuntu1 version.xserver-xorg-core: xserver-xorg-core 2:1.19.5-0ubuntu2 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.10.0-1 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.917+git20170309-0ubuntu1 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.15-2 ** Affects: xorg (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug artful freeze ubuntu wayland-session ** Attachment added: "System log" https://bugs.launchpad.net/bugs/1726682/+attachment/4990043/+files/Problems -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1726682 Title: Xorg freeze To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1726682/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs