https://bugs.kde.org/show_bug.cgi?id=414339
--- Comment #2 from Vlad Zahorodnii <vladz...@gmail.com> --- > In this case, I only noticed some flickering when typing in the password > on the lock screen and sometimes in kde panels. If that's the case, then it's either an issue lower in software stack(e.g. driver) or faulty hardware. > After my system updated KWin to 4:5.14.5-1+b1 (debian bullseye) and rebooted Have you tried downgrading kwin package? (In reply to Ike from comment #1) > Created attachment 124033 [details] > Kwin support information while "Enable compositor on startup" is disabled > > Added output of qdbus org.kde.KWin /KWin supportInformation while it is > flickering and one while its fine. Hmm, according to this, the compositor is enabled. -- You are receiving this mail because: You are watching all bug changes.