Application: plasmashell (5.21.5) Qt Version: 5.15.2 Frameworks Version: 5.82.0 Operating System: Linux 5.8.0-53-generic x86_64 Windowing System: X11 Drkonqi Version: 5.21.5 Distribution: KDE neon User Edition 5.21 -- Information about the crash: - What I was doing when the application crashed: Virtual box was black so I killed the application and then plasma crasged - Unusual behavior I noticed: Virtual box application black (control not WM). WM was behavning normaly. The crash can be reproduced sometimes. -- Backtrace (Reduced): #4 QXcbIntegration::createPlatformOpenGLContext (this=<optimized out>, context=0x55d101769310) at qxcbobject.h:53 #5 0x00007fcde610ff01 in QOpenGLContext::create (this=0x55d101769310) at ../../include/QtGui/5.15.2/QtGui/private/../../../../../src/gui/kernel/qguiapplication_p.h:110 #6 0x00007fcde789c988 in QSGRenderThread::sync (this=this@entry=0x55d10312d9e0, inExpose=inExpose@entry=true, inGrab=inGrab@entry=false) at scenegraph/qsgthreadedrenderloop.cpp:620 #7 0x00007fcde789ea37 in QSGRenderThread::syncAndRender (this=0x55d10312d9e0, grabImage=0x0) at scenegraph/qsgthreadedrenderloop.cpp:778 #8 0x00007fcde78a2c47 in QSGRenderThread::run (this=0x55d10312d9e0) at scenegraph/qsgthreadedrenderloop.cpp:1043 Reported using DrKonqi
Created attachment 138418 [details] New crash information added by DrKonqi DrKonqi auto-attaching complete backtrace.
*** This bug has been marked as a duplicate of bug 414823 ***