Sami Pietila: 1) Regarding the crash files, please report these via executing the following at a terminal: ubuntu-bug _opt_Gitter_linux64_Gitter.1000.crash ubuntu-bug _usr_bin_gnome-shell.1000.crash ubuntu-bug _usr_bin_Xwayland.1000.crash ubuntu-bug _usr_lib_chromium-browser_chromium-browser.1000.crash ubuntu-bug _usr_lib_xorg_Xorg.1000.crash
The reporting is successful if files with the extension .uploaded are populated after a few minutes. 2) In regard to gnome-session-flashback, at the login screen you clicked the gear, chose GNOME Flashback (Metacity), logged in, didn't launch any programs, connected the third monitor, and then the desktop crashed? 3) As per the sticker of the monitors (not from the Bug Description, or the result of a terminal command), could you please provide the full manufactuer and model? 4) How are you connecting your computer to the monitors? 5) Are you using any dongles/adapters when connecting to the monitors? 6) To confirm a regression, could you please test http://releases.ubuntu.com/xenial/ubuntu-16.04.4-desktop-amd64.iso and advise to the results? -- 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/1773744 Title: Desktop session crash Status in xorg package in Ubuntu: Incomplete Bug description: If I connect third monitor to my Ubuntu PC, the whole graphical display session crashes. Additionally, the login does not show texts correctly. The texts are mostly missing. The errors happend with both Wayland and X. ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: xorg 1:7.7+19ubuntu7 ProcVersionSignature: Ubuntu 4.15.0-22.24-generic 4.15.17 Uname: Linux 4.15.0-22-generic x86_64 .tmp.unity_support_test.0: ApportVersion: 2.20.9-0ubuntu7 Architecture: amd64 CompositorRunning: None CurrentDesktop: ubuntu:GNOME Date: Mon May 28 10:15:54 2018 DistUpgraded: 2018-04-25 16:14:35,274 DEBUG Running PostInstallScript: './xorg_fix_proprietary.py' DistroCodename: bionic DistroVariant: ubuntu ExtraDebuggingInterest: Yes, if not too technical GraphicsCard: Intel Corporation Xeon E3-1200 v3/4th Gen Core Processor Integrated Graphics Controller [8086:0412] (rev 06) (prog-if 00 [VGA controller]) Subsystem: Hewlett-Packard Company Xeon E3-1200 v3/4th Gen Core Processor Integrated Graphics Controller [103c:18e4] Advanced Micro Devices, Inc. [AMD/ATI] Caicos XTX [Radeon HD 8490 / R5 235X OEM] [1002:6771] (prog-if 00 [VGA controller]) Subsystem: Hewlett-Packard Company Caicos XTX [Radeon HD 8490 / R5 235X OEM] [103c:90b8] InstallationDate: Installed on 2016-11-22 (551 days ago) InstallationMedia: Ubuntu 16.10 "Yakkety Yak" - Release amd64 (20161012.2) MachineType: Hewlett-Packard HP EliteDesk 800 G1 TWR ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-4.15.0-22-generic root=UUID=6c13d412-1c2a-4455-bfe8-351c03c72d2b ro rootflags=subvol=@ quiet splash vt.handoff=1 SourcePackage: xorg Symptom: display Title: Xorg crash UpgradeStatus: Upgraded to bionic on 2018-04-25 (32 days ago) dmi.bios.date: 09/09/2013 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: L01 v02.18 dmi.board.asset.tag: CZC3427KBP dmi.board.name: 18E4 dmi.board.vendor: Hewlett-Packard dmi.chassis.asset.tag: CZC3427KBP dmi.chassis.type: 6 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvrL01v02.18:bd09/09/2013:svnHewlett-Packard:pnHPEliteDesk800G1TWR:pvr:rvnHewlett-Packard:rn18E4:rvr:cvnHewlett-Packard:ct6:cvr: dmi.product.family: 103C_53307F G=D dmi.product.name: HP EliteDesk 800 G1 TWR dmi.sys.vendor: Hewlett-Packard 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 2:1.19.6-1ubuntu4 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/+bug/1773744/+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
