occasional flashing screen since upgrade to 22.04

[Kent Frazier]

Since upgrading to 22.04 I often experienced a flashing screen. I have noticed the issue in particular when I have an onboard keyboard displayed. Hiding the onboard keyboard and then showing the keyboard seems to resolve the flashing problem

ProblemType: Bug
DistroRelease: Ubuntu 22.04
Package: ubuntu-release-upgrader-core 1:22.04.10
ProcVersionSignature: Ubuntu 5.15.0-27.28-generic 5.15.30
Uname: Linux 5.15.0-27-generic x86_64
ApportVersion: 2.20.11-0ubuntu82
Architecture: amd64
CasperMD5CheckResult: unknown
CrashDB: ubuntu
CurrentDesktop: Unity:Unity7:ubuntu
Date: Sun May 8 17:20:13 2022
InstallationDate: Installed on 2020-07-18 (659 days ago)
InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Release amd64 (20200423)
PackageArchitecture: all
SourcePackage: ubuntu-release-upgrader
Symptom: release-upgrade
UpgradeStatus: Upgraded to jammy on 2022-04-29 (9 days ago)
VarLogDistupgradeTermlog:

[Kent Frazier (kentfrazier-u)]

Problem seems to manifest itself most often after wake-up from hibernate.

[Oibaf (oibaf)]

Kent, Ubuntu 22.04 now has mesa 23.0.4-0ubuntu1~22.04.1, can you try it, is this still an issue for you?

[Kent Frazier (kentfrazier-u)]

I'm on 23.04 now (and now no longer have a touchscreen)  So can't
test... sorry.

On 8/28/23 11:45, Oibaf wrote:
> Kent, Ubuntu 22.04 now has mesa 23.0.4-0ubuntu1~22.04.1, can you try it,
> is this still an issue for you?
>

[Launchpad Janitor (janitor)]

[Expired for mesa (Ubuntu) because there has been no activity for 60 days.]