Created attachment 133527 [details] screenshot SUMMARY See the attached screenshot please. This bug occurs randomly and began after update to Qt 5.15.2. Operating System: Arch Linux KDE Plasma Version: 5.20.3 KDE Frameworks Version: 5.76.0 Qt Version: 5.15.2
The screenshot was taken on Wayland session if it matters.
Not sure this is related to Qt 5.15 as I have very very rarely seen this with multiple Qt versions. Never found a way to reliably reproduce it.
*** This bug has been marked as a duplicate of bug 464029 ***