Bug 515290 - Unstable Windows causes a lot of shaking when windows are slowly resized
Summary: Unstable Windows causes a lot of shaking when windows are slowly resized
Status: REPORTED
Alias: None
Product: kwin
Classification: Plasma
Component: effects-window-management (other bugs)
Version First Reported In: 6.5.5
Platform: CachyOS Linux
: NOR minor
Target Milestone: ---
Assignee: KWin default assignee
URL:
Keywords: accessibility, usability
Depends on:
Blocks:
 
Reported: 2026-01-30 03:25 UTC by Fernando Marcelino Muniz
Modified: 2026-01-30 14:30 UTC (History)
0 users

See Also:
Latest Commit:
Version Fixed/Implemented In:
Sentry Crash Report:

Attachments
Issue in Plasma 6.5.5 (2.82 MB, video/mp4)
2026-01-30 03:25 UTC, Fernando Marcelino Muniz 		Details
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Description Fernando Marcelino Muniz 2026-01-30 03:25:05 UTC 
Created attachment 189051 [details]
Issue in Plasma 6.5.5

STEPS TO REPRODUCE
Resize a window slowly.

OBSERVED RESULT
It looks like a bug

EXPECTED RESULT
Maybe the effect could be toned down for slowly resizing of windows?

SOFTWARE/OS VERSIONS
Operating System: CachyOS Linux 
KDE Plasma Version: 6.5.5
KDE Frameworks Version: 6.22.0
Qt Version: 6.10.1
Kernel Version: 6.18.7-2-cachyos (64-bit)
Graphics Platform: Wayland
Processors: 8 × 11th Gen Intel® Core™ i5-11300H @ 3.10GHz
Memory: 9 GB of RAM (8.1 GB usable)
Graphics Processor 1: Intel® Iris® Xe Graphics
Graphics Processor 2: NVIDIA GeForce GTX 1650
Manufacturer: LENOVO
Product Name: 82MG
System Version: IdeaPad Gaming 3 15IHU6
Comment 1 Fernando Marcelino Muniz 2026-01-30 14:30:15 UTC 
In the attached video you can also see the window moving up and down frenetically, despite the fact that I'm not resizing those sides.