Application: kwin (4.6.00 (4.6.0)) KDE Platform Version: 4.6.00 (4.6.0) Qt Version: 4.7.0 Operating System: Linux 2.6.35-25-generic i686 Distribution: Ubuntu 10.10 -- Information about the crash: - What I was doing when the application crashed: starting kde with kwin effects activated, after installing the Intel EMGD drivers for the poulsbo chipser. - Unusual behavior I noticed: kwin crashed. Afterwards, screen efects are disabled due to technical reasons. - Custom settings of the application: none The crash can be reproduced every time. -- Backtrace: Application: KWin (kwin), signal: Segmentation fault [KCrash Handler] #7 __glXInitVertexArrayState (gc=0x99b90b8) at indirect_vertex_array.c:211 #8 0x003f13f0 in indirect_bind_context (gc=0x99b90b8, old=0x4251c0, draw=37748765, read=37748765) at indirect_glx.c:158 #9 0x003ee740 in MakeContextCurrent (dpy=0x99367d8, draw=37748765, read=37748765, gc_user=0x99b90b8) at glxcurrent.c:263 #10 0x003ee8a3 in glXMakeCurrent (dpy=0x99367d8, draw=37748765, gc=0x99b90b8) at glxcurrent.c:287 #11 0x005b3889 in KWin::CompositingPrefs::initGLXContext (this=0xbfb783dc) at ../../kwin/compositingprefs.cpp:211 #12 0x005b3fb0 in KWin::CompositingPrefs::detect (this=0xbfb783dc) at ../../kwin/compositingprefs.cpp:153 #13 0x0052ee4b in KWin::Options::reloadCompositingSettings (this=0x9974988) at ../../kwin/options.cpp:300 #14 0x00532668 in KWin::Options::updateSettings (this=0x9974988) at ../../kwin/options.cpp:274 #15 0x0050f465 in KWin::Application::Application (this=0xbfb78f84) at ../../kwin/main.cpp:327 #16 0x005108cc in kdemain (argc=3, argv=0xbfb79204) at ../../kwin/main.cpp:516 #17 0x080485ab in main (argc=3, argv=0xbfb79204) at kwin_dummy.cpp:3 Reported using DrKonqi
driver bug