Comment 5 for bug 654361

alberto@ml-6200:~$ quadrapassel --clutter-debug=all
ClutterX11-Message: [BACKEND] ../../../../clutter/x11/clutter-backend-x11.c:143: XOpenDisplay on ':0.0'
ClutterX11-Message: [BACKEND] ../../../../clutter/x11/clutter-backend-x11.c:170: Getting the X screen
Clutter-Message: [BACKEND] ../../../clutter/clutter-backend.c:173: Units per em: 8,74
ClutterX11-Message: [BACKEND] ../../../../clutter/x11/clutter-device-manager-x11.c:70: XInput support not enabled
ClutterX11-Message: [BACKEND] ../../../../clutter/x11/clutter-device-manager-x11.c:167: Added core pointer device
ClutterX11-Message: [BACKEND] ../../../../clutter/x11/clutter-device-manager-x11.c:176: Added core keyboard device
ClutterX11-Message: [BACKEND] ../../../../clutter/x11/clutter-backend-x11.c:225: X Display ':0.0'[0xc49cd0] opened (screen:0, root:257, dpi:81,935484)
Clutter-Message: [MISC] ../../../clutter/clutter-feature.c:91: checking features
Clutter-Message: [MISC] ../../../clutter/clutter-feature.c:95: allocating features data
ClutterGLX-Message: [BACKEND] ../../../../clutter/glx/clutter-backend-glx.c:433: Retrieving GL fbconfig, dpy: 0xc49cd0, xscreen; 0xba0100 (0)
ClutterGLX-Message: [BACKEND] ../../../../clutter/glx/clutter-backend-glx.c:558: Creating GLX Context (display: 0xc49cd0)
ClutterGLX-Message: [GL] ../../../../clutter/glx/clutter-backend-glx.c:577: Setting direct context
failed to create drawable
ClutterGLX-Message: [BACKEND] ../../../../clutter/glx/clutter-backend-glx.c:636: Selecting dummy 0x5600004 for the GLX context
Failed to initialise clutter: Unable to select the newly created GLX context