), 'data': memoryview(ar2)}}
    >>> _remove_buffers(state)
    ({'plain': [0, 'text']}, {'x': {}, 'y': {'shape': (10, 10)}}, [['x', 'ar'], ['y', 'data']],
     [<memory at 0x107ffec48>, <memory at 0x107ffed08>])
    )