We are sorry that we do not always have the capacity to review all reported bugs in a timely manner. You reported this bug some time ago and there have been many changes in Ubuntu since that time.
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. ** Changed in: xorg-server (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/1568904 Title: Xorg crashed with SIGABRT Status in xorg-server package in Ubuntu: Incomplete Bug description: After of exit of game, "Snow" of Steam, the error appeared. I had to end the session because the system crashed. ProblemType: Crash DistroRelease: Ubuntu 16.04 Package: xserver-xorg-core 2:1.18.3-1ubuntu2 ProcVersionSignature: Ubuntu 4.4.0-18.34-generic 4.4.6 Uname: Linux 4.4.0-18-generic x86_64 NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia .proc.driver.nvidia.registry: Binary: "" .proc.driver.nvidia.version: NVRM version: NVIDIA UNIX x86_64 Kernel Module 364.15 Sat Apr 2 21:30:33 PDT 2016 GCC version: gcc version 5.3.1 20160407 (Ubuntu 5.3.1-13ubuntu6) ApportVersion: 2.20.1-0ubuntu1 Architecture: amd64 CrashCounter: 1 Date: Mon Apr 11 11:51:06 2016 Disassembly: => 0x7f8ff3e40518: Não é possível acessar a memória no endereço 0x7f8ff3e40518 DistUpgraded: Fresh install DistroCodename: xenial DistroVariant: ubuntu DkmsStatus: bbswitch, 0.8, 4.4.0-17-generic, x86_64: installed bbswitch, 0.8, 4.4.0-18-generic, x86_64: installed nvidia-364, 364.15, 4.4.0-18-generic, x86_64: installed vboxhost, 5.0.16, 4.4.0-17-generic, x86_64: installed vboxhost, 5.0.16, 4.4.0-18-generic, x86_64: installed ExecutablePath: /usr/lib/xorg/Xorg GraphicsCard: Intel Corporation Haswell-ULT Integrated Graphics Controller [8086:0a16] (rev 0b) (prog-if 00 [VGA controller]) Subsystem: Dell Haswell-ULT Integrated Graphics Controller [1028:0616] Subsystem: Dell GK208M [GeForce GT 740M] [1028:0616] InstallationDate: Installed on 2016-03-19 (23 days ago) InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Alpha amd64 (20160307) MachineType: Dell Inc. Vostro 5470 ProcCmdline: /usr/lib/xorg/Xorg -core :0 -seat seat0 -auth /var/run/lightdm/root/:0 -nolisten tcp vt7 -novtswitch ProcEnviron: ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-18-generic.efi.signed root=UUID=c1651082-fabc-4b0c-b328-6c708e33f208 ro quiet splash vt.handoff=7 Signal: 6 SourcePackage: xorg-server Stacktrace: #0 0x00007f8ff3e40518 in ?? () No symbol table info available. Backtrace stopped: Não é possível acessar a memória no endereço 0x7ffd30b6b768 StacktraceTop: ?? () ThreadStacktrace: . Thread 1 (LWP 1360): #0 0x00007f8ff3e40518 in ?? () No symbol table info available. Backtrace stopped: Não é possível acessar a memória no endereço 0x7ffd30b6b768 Title: Xorg crashed with SIGABRT UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: dmi.bios.date: 01/21/2015 dmi.bios.vendor: Dell Inc. dmi.bios.version: A11 dmi.board.name: 0F7NWH dmi.board.vendor: Dell Inc. dmi.board.version: A00 dmi.chassis.type: 8 dmi.chassis.vendor: Dell Inc. dmi.chassis.version: 0.1 dmi.modalias: dmi:bvnDellInc.:bvrA11:bd01/21/2015:svnDellInc.:pnVostro5470:pvr:rvnDellInc.:rn0F7NWH:rvrA00:cvnDellInc.:ct8:cvr0.1: dmi.product.name: Vostro 5470 dmi.sys.vendor: Dell Inc. version.compiz: compiz 1:0.9.12.2+16.04.20160331-0ubuntu1 version.ia32-libs: ia32-libs N/A version.libdrm2: libdrm2 2.4.67-1 version.libgl1-mesa-dri: libgl1-mesa-dri 11.2.0-1ubuntu1 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 11.2.0-1ubuntu1 version.nvidia-graphics-drivers: nvidia-graphics-drivers-* N/A version.xserver-xorg-core: xserver-xorg-core 2:1.18.3-1ubuntu2 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 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.12-1build2 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1568904/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp