https://bugs.kde.org/show_bug.cgi?id=361154
network...@rkmail.ru changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |network...@rkmail.ru --- Comment #84 from network...@rkmail.ru --- Created attachment 100573 --> https://bugs.kde.org/attachment.cgi?id=100573&action=edit kwin supportinfo I'm also affected. But you don't have to start any games, going to system settings > display > compositor, activating (deactivating) "Suspend compositor for fullscreen windows" and applying is enough to trigger the bug for me. OpenGL vendor string: Intel Open Source Technology Center OpenGL renderer string: Mesa DRI Intel(R) Sandybridge Mobile OpenGL core profile version string: 3.3 (Core Profile) Mesa 12.0.1 -- You are receiving this mail because: You are watching all bug changes.