/usr/share/pyshared/repoze.sphinx.autointerface-0.6.2.egg-info/namespace_packages.txt is in python-repoze.sphinx.autointerface 0.6.2-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 | repoze
repoze.sphinx
|