https://bugs.kde.org/show_bug.cgi?id=450329
--- Comment #4 from postix <pos...@posteo.eu> --- Created attachment 146943 --> https://bugs.kde.org/attachment.cgi?id=146943&action=edit Recording 3 I promised not to upload another recording ;), but the today's issue may give some useful insights: You can see the unlocked screen, which is partly overlayed with the lock screen wallpaper and clock. The clock changes from 15:06 to 15:07 during the flickering back and forth: As I had unlocked it at exactly this time, my guess is that the last two frames (15:06, 15:07) are somehow still in the buffer and not cleared but drawn on top of the scene. KWin experts probably know it better. :) When I moved the mouse over the flickering part, a rectangle was "cut out" and the actual unlocked scene became visible in this area. Clicking somewhere made the flickering go away as usual. You can of course download the video and let it run frame by frame via the VLC or other media player. -- You are receiving this mail because: You are watching all bug changes.
