imobile11版本， Activity A中使用了一个SceneControl，通过startActivity打开了Activity B，Activity B中的SceneControl无法正常加载，两个Activity分别使用不同的layout，试过两个Activity都只初始化，不加载数据同样也不行，换了高配置的手机也报一样的错误，报错如下:
E/Surface: freeAllBuffers: 1 buffers were freed while being dequeued!
E/OGRE: OGRE EXCEPTION(7:InternalErrorException): Vertex Buffer: Out of memory in GLES2HardwareVertexBuffer::lock at /run/media/root/988a9695-129a-4f6c-8fb9-04f13bc0968e/df/map/software/SourceCode/Android64/jni/LibShared/OGRE1.9_ES3/RenderSystems/GLES2/src/OgreGLES2HardwareVertexBuffer.cpp (line 148)
E/libEGL: eglMakeCurrentImpl:988 error 3006 (EGL_BAD_CONTEXT)
