https://bugs.kde.org/show_bug.cgi?id=484472
--- Comment #1 from Guido <guido.iod...@gmail.com> --- update: It seems that the problem is the use of egl. Using glx for both kwin and qt the problem does not occur. KWIN_OPENGL_INTERFACE=xcb QT_XCB_GL_INTEGRATION=glx kwin_x11 --replace works fine. -- You are receiving this mail because: You are watching all bug changes.