[0xb74346c0] OpenGL Debug: Stub launched for python2.7 [0xb74346c0] OpenGL Debug: In crNetConnectToServer( "vboxhgcm://host:0", port=7000, mtu=1024, broker=0 ) [0xb74346c0] OpenGL Debug: Connecting to host on port 0, with protocol vboxhgcm [0xb74346c0] OpenGL Debug: could not open Guest Additions kernel module! rc = 13 [0xb74346c0] OpenGL Debug: crNetConnectToServer() failed, freeing the connection [0xb74346c0] OpenGL Debug: OpenGL Warning: Failed to connect to host. Make sure 3D acceleration is enabled for this VM. [0xb74346c0] OpenGL Debug: vboxdriInitScreen: stubInit failed [0xb74346c0] OpenGL Debug: swcore_call NULL for createNewScreen