https://bugs.kde.org/show_bug.cgi?id=432570
--- Comment #12 from Alexander <ober...@gmail.com> --- My bug is very easy to reproduce: 1. Open Settings -> Display and Monitor -> Compositor, then set Rendering backend to OpenGL 3.1 or OpenGL 2.0. 2. Enable checkbox "Enable compositor on startup" 2. Apply 3.Reboot system 4.Login in kde. 5.Wait 1-10 minutes 6.BUG -- You are receiving this mail because: You are watching all bug changes.