Thanks for the bug report.
Please run:
xrandr --verbose > xrandr.txt
lspci -k > lspci.txt
journalctl -b0 > journal.txt
and attach the resulting text files here.
** Changed in: nvidia-graphics-drivers-510 (Ubuntu)
Status: New => Incomplete
** Tags added: nvidia
** Summary changed:
- Screen becomes fuzzy
+ [nvidia] Screen becomes fuzzy
** Also affects: xorg-server (Ubuntu)
Importance: Undecided
Status: New
** Changed in: xorg-server (Ubuntu)
Status: New => Incomplete
** Also affects: mutter (Ubuntu)
Importance: Undecided
Status: New
** No longer affects: mutter (Ubuntu)
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You received this bug notification because you are a member of Desktop
Packages, which is subscribed to xorg-server in Ubuntu.
https://bugs.launchpad.net/bugs/1970458
Title:
[nvidia] Screen becomes fuzzy
Status in nvidia-graphics-drivers-510 package in Ubuntu:
Incomplete
Status in xorg-server package in Ubuntu:
Incomplete
Bug description:
I have a fresh install of Ubuntu Studio 22.04. Proprietary nvidia
drivers 510.60.02. The screen will sometimes get fuzzy. It's not
constant and doing things like typing or moving the mouse will cause
it to become un-fuzzy briefly.
Logging out of my X session and logging back in fixes it.
The two times I've noticed it happening the triggers appear to be
either exiting a game or after the screen/screensaver has been on a
long time (over night).
After the screen had been locked for a while I unlocked and things
were fuzzy. On a whim I decided to start a game to see what would
happen with the fuzziness. As soon as I launched the game the
fuzziness went away.
It's heavily modded BattleTech which sometimes needs killing. I killed
it and the fuzziness came back immediately. Restarted the game and
fuzziness is gone again.
I'm actually able to screenshot it, which is interesting, so I've
attached that to the ticket.
ProblemType: Bug
DistroRelease: Ubuntu 22.04
Package: xserver-xorg-video-nvidia-510 510.60.02-0ubuntu1
ProcVersionSignature: Ubuntu 5.15.0-24.24-lowlatency 5.15.30
Uname: Linux 5.15.0-24-lowlatency x86_64
NonfreeKernelModules: nvidia_modeset nvidia
ApportVersion: 2.20.11-0ubuntu82
Architecture: amd64
CasperMD5CheckResult: unknown
CurrentDesktop: KDE
Date: Tue Apr 26 18:16:07 2022
InstallationDate: Installed on 2022-04-20 (6 days ago)
InstallationMedia: Ubuntu-Studio 22.04 LTS "Jammy Jellyfish" - Beta amd64
(20220329.1)
SourcePackage: nvidia-graphics-drivers-510
UpgradeStatus: No upgrade log present (probably fresh install)
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