https://bugs.kde.org/show_bug.cgi?id=357728
--- Comment #13 from Thomas Lübking <thomas.luebk...@gmail.com> --- (In reply to Bernd Steinhauser from comment #12) > Are there special OpenGL extensions that translucency requires? Maybe I > could have a look at the kernel/mesa changes related to that and see if > there were changes that could cause this kind of behavior? No, I rather suspect sth. along bug #350327 - can you gdb into KWin when this happens and check what it's doing? https://community.kde.org/KWin/Debugging -- You are receiving this mail because: You are watching all bug changes.