Bug 472357 - On multi-monitor setups, the bigger monitor randomly starts glitching and flickering with artifacts
Summary: On multi-monitor setups, the bigger monitor randomly starts glitching and fli...
Status: RESOLVED DUPLICATE of bug 469623
Alias: None
Product: kwin
Classification: Plasma
Component: wayland-generic (show other bugs)
Version: 5.27.6
Platform: openSUSE Linux
: NOR major
Target Milestone: ---
Assignee: KWin default assignee
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2023-07-18 13:24 UTC by Daniel Ziltener
Modified: 2023-08-09 09:27 UTC (History)
2 users (show)

See Also:
Latest Commit:
Version Fixed In:

Attachments
A screenshot of the issue (669.06 KB, image/jpeg)
2023-07-18 13:24 UTC, Daniel Ziltener 		Details
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Description Daniel Ziltener 2023-07-18 13:24:28 UTC 
Created attachment 160359 [details]
A screenshot of the issue

Since as long as I am trying Plasma Wayland on a multi monitor setup, the background, and sometimes also part of the control panel, break after a while. It seems what keeps working is a rectangle of about the size of the smaller monitor. The rest "loses" rendering, and dragging a window over it etc. causes it to flicker wildly with artifacts of whatever moved over it.

The screenshot shows both screens as recorded by Spectacle.

SOFTWARE/OS VERSIONS
Linux/KDE Plasma:
(available in About System)
KDE Plasma Version: 5.27.6
KDE Frameworks Version: 5.108.0
Qt Version: 5.15.10
Comment 1 Zamundaaa 2023-08-09 09:27:16 UTC 

*** This bug has been marked as a duplicate of bug 469623 ***