fixed in 5.0
** Package changed: linux-meta-hwe-edge (Ubuntu) => linux (Ubuntu)
** Changed in: linux (Ubuntu)
Status: New => Fix Released
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https://bugs.launchpad.net/bugs/1804898
Title:
System crashes hard after Intel GPU hang
Status in linux package in Ubuntu:
Fix Released
Bug description:
With any kernel starting from 4.18-rc1, if the system has an Intel GPU
and suffers a GPU hang, the system will crash a bit later, mostly when
another demanding tasks is started or finished.
This crash or leaves nothing in the logs or ends corrupting the logs,
making it nigh impossible to get relevant information about it.
The crash was observed after GPU hangs caused by multiple
applications, from web browsers to games using DXVK.
The upstream bug is at
https://bugs.freedesktop.org/show_bug.cgi?id=107945
While this bug is not new on upstream, soon Ubuntu Bionic Beaver will
have 4.18 available, so I think it's relevant to report this here too.
ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: linux-signed-lowlatency-hwe-18.04-edge 4.18.0.12.61
ProcVersionSignature: Ubuntu 4.18.0-12.13~18.04.1-lowlatency 4.18.17
Uname: Linux 4.18.0-12-lowlatency x86_64
ApportVersion: 2.20.9-0ubuntu7.5
Architecture: amd64
CurrentDesktop: XFCE
Date: Fri Nov 23 20:55:28 2018
InstallationDate: Installed on 2017-06-13 (527 days ago)
InstallationMedia: Xubuntu 17.04 "Zesty Zapus" - Release amd64 (20170412)
SourcePackage: linux-meta-hwe-edge
UpgradeStatus: Upgraded to bionic on 2017-10-20 (399 days ago)
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