Comment 0 for bug 1840236

You-Sheng Yang (vicamo) wrote :

This is an follow-up for https://bugs.freedesktop.org/show_bug.cgi?id-108085 but found on IceLake platforms.

Right after GDM is login screen is rendered, there might be a thin strap of corrupted image at top of the display for a short while. Like f-d-o bug 108085, sometimes it can also be reproduced by clicking the date/time repeatedly to open and close the calendar several times. Etc.

ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: linux-image-5.0.0-1018-oem-osp1 5.0.0-1018.20
ProcVersionSignature: Ubuntu 5.0.0-1018.20-oem-osp1 5.0.18
Uname: Linux 5.0.0-1018-oem-osp1 x86_64
ApportVersion: 2.20.9-0ubuntu7.7
Architecture: amd64
CurrentDesktop: ubuntu:GNOME
Date: Thu Aug 15 16:41:01 2019
DistributionChannelDescriptor:
 # This is the distribution channel descriptor for the OEM CDs
 # For more information see http://wiki.ubuntu.com/DistributionChannelDescriptor
 canonical-oem-somerville-bionic-amd64-20190418-59+beaver-osp1-loras+X14
InstallationDate: Installed on 2019-08-12 (3 days ago)
InstallationMedia: Ubuntu 18.04 "Bionic" - Build amd64 LIVE Binary 20190418-12:10
SourcePackage: linux-signed-oem-osp1
UpgradeStatus: No upgrade log present (probably fresh install)