Xorg crash

[Kari Kallioinen]

Last crash happened so, that I just locked screen (super+l) and left to daily meeting. After coming back my external screens didn't wake up. I opened the lid and saw login screen.

This happens 2-3 times in a week.

 K

ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: xorg 1:7.7+19ubuntu7.1
ProcVersionSignature: Ubuntu 4.18.0-18.19~18.04.1-generic 4.18.20
Uname: Linux 4.18.0-18-generic x86_64
ApportVersion: 2.20.9-0ubuntu7.6
Architecture: amd64
BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log'
CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins'
CompositorRunning: None
CurrentDesktop: GNOME-Flashback:GNOME
Date: Wed May 15 09:36:02 2019
DistUpgraded: Fresh install
DistroCodename: bionic
DistroVariant: ubuntu
ExtraDebuggingInterest: Yes, including running git bisection searches
GraphicsCard:
 Intel Corporation UHD Graphics 620 [8086:5917] (rev 07) (prog-if 00 [VGA controller])
   Subsystem: Hewlett-Packard Company UHD Graphics 620 [103c:83b2]
InstallationDate: Installed on 2019-04-26 (18 days ago)
InstallationMedia: Ubuntu 18.04.2 LTS "Bionic Beaver" - Release amd64 (20190210)
MachineType: HP HP ZBook 14u G5
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.18.0-18-generic root=UUID=b9e1a1c0-8b09-4a4d-a86d-97f61f914019 ro quiet splash vt.handoff=1
SourcePackage: xorg
Symptom: display
Title: Xorg crash
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 01/03/2019
dmi.bios.vendor: HP
dmi.bios.version: Q78 Ver. 01.06.00
dmi.board.name: 83B2
dmi.board.vendor: HP
dmi.board.version: KBC Version 04.57.00
dmi.chassis.asset.tag: 5CG90915F2
dmi.chassis.type: 10
dmi.chassis.vendor: HP
dmi.modalias: dmi:bvnHP:bvrQ78Ver.01.06.00:bd01/03/2019:svnHP:pnHPZBook14uG5:pvr:rvnHP:rn83B2:rvrKBCVersion04.57.00:cvnHP:ct10:cvr:
dmi.product.family: 103C_5336AN HP EliteBook
dmi.product.name: HP ZBook 14u G5
dmi.product.sku: 2ZC00EA#AK8
dmi.sys.vendor: HP
version.compiz: compiz N/A
version.libdrm2: libdrm2 2.4.95-1~18.04.1
version.libgl1-mesa-dri: libgl1-mesa-dri 18.2.8-0ubuntu0~18.04.2
version.libgl1-mesa-glx: libgl1-mesa-glx 18.2.8-0ubuntu0~18.04.2
version.xserver-xorg-core: xserver-xorg-core N/A
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A
version.xserver-xorg-video-ati: xserver-xorg-video-ati N/A
version.xserver-xorg-video-intel: xserver-xorg-video-intel N/A
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau N/A

[Daniel van Vugt (vanvugt)]

This looks like the main issue:

[421325.901] (EE) modeset(0): failed to set mode: No such file or directory
[421325.901] (EE)
Fatal server error:
[421325.901] (EE) EnterVT failed for screen 0
[421325.901] (EE)
[421325.901] (EE)
Please consult the The X.Org Foundation support
  at http://wiki.x.org
 for help.
[421325.901] (EE) Please also check the log file at "/home/kallikar/.local/share/xorg/Xorg.0.log" for additional information.
[421325.901] (EE)
[421325.902] (II) AIGLX: Suspending AIGLX clients for VT switch
[421326.182] (EE) Server terminated with error (1). Closing log file.

[Daniel van Vugt (vanvugt)]

... which makes this a duplicate of bug 1421808, or bug 1787332, or bug 1787338

[Daniel van Vugt (vanvugt)]

If you are interested in finding out exactly which of those bugs this is a duplicate of then please follow these instructions:

https://wiki.ubuntu.com/Bugs/Responses#Missing_a_crash_report_or_having_a_.crash_attachment