Description of problem: After the rendering of a 3D function in Zhu3D: File -> Save picture Version-Release number of selected component: zhu3d-4.2.4-3.fc18 Additional info: backtrace_rating: 4 cmdline: zhu3d --icon 'zhu3d ' crash_function: poll_for_event executable: /usr/bin/zhu3d kernel: 3.6.10-4.fc18.x86_64 remote_result: NOTFOUND uid: 1000 Truncated backtrace: Thread no. 1 (10 frames) #4 poll_for_event at xcb_io.c:270 #5 poll_for_response at xcb_io.c:288 #6 _XEventsQueued at xcb_io.c:362 #7 _XFlush at xcb_io.c:513 #8 _XGetRequest at XlibInt.c:1973 #9 glXCreateGLXPixmap at glxcmds.c:678 #10 QGLContext::chooseContext at qgl_x11.cpp:744 #11 QGLContext::create at qgl.cpp:3348 #12 QGLWidget::renderPixmap at qgl.cpp:4524 #13 OGLWidget::savePic at src/glwidget.cpp:829
Created attachment 676928 [details] File: backtrace
Created attachment 676930 [details] File: build_ids
Created attachment 676931 [details] File: cgroup
Created attachment 676934 [details] File: core_backtrace
Created attachment 676944 [details] File: dso_list
Created attachment 676945 [details] File: environ
Created attachment 676946 [details] File: limits
Created attachment 676947 [details] File: maps
Created attachment 676948 [details] File: open_fds
Created attachment 676949 [details] File: proc_pid_status
Created attachment 676950 [details] File: var_log_messages
Please check now i think it was some problem with mesa, it works for me now. If you have any problem with it please re open bug