/usr/ is in python-defusedxml 0.4.1-2ubuntu0.16.04.1.
This file is owned by root:root, with mode 0o755.
..
/usr/lib/
/usr/lib/python2.7/
/usr/lib/python2.7/dist-packages/
/usr/lib/python2.7/dist-packages/defusedxml/
/usr/lib/python2.7/dist-packages/defusedxml/__init__.py
/usr/lib/python2.7/dist-packages/defusedxml/cElementTree.py
/usr/lib/python2.7/dist-packages/defusedxml/expatreader.py
/usr/lib/python2.7/dist-packages/defusedxml/minidom.py
/usr/lib/python2.7/dist-packages/defusedxml/expatbuilder.py
/usr/lib/python2.7/dist-packages/defusedxml/pulldom.py
/usr/lib/python2.7/dist-packages/defusedxml/common.py
/usr/lib/python2.7/dist-packages/defusedxml/xmlrpc.py
/usr/lib/python2.7/dist-packages/defusedxml/lxml.py
/usr/lib/python2.7/dist-packages/defusedxml/ElementTree.py
/usr/lib/python2.7/dist-packages/defusedxml/sax.py
/usr/lib/python2.7/dist-packages/defusedxml-0.4.1.egg-info
/usr/share/
/usr/share/doc/
/usr/share/doc/python-defusedxml/
/usr/share/doc/python-defusedxml/README.html
/usr/share/doc/python-defusedxml/README.txt.gz
/usr/share/doc/python-defusedxml/copyright
/usr/share/doc/python-defusedxml/changelog.Debian.gz