/usr/ is in python-socketpool 0.5.3-4.
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/socketpool/
/usr/lib/python2.7/dist-packages/socketpool/__init__.py
/usr/lib/python2.7/dist-packages/socketpool/backend_eventlet.py
/usr/lib/python2.7/dist-packages/socketpool/backend_gevent.py
/usr/lib/python2.7/dist-packages/socketpool/backend_thread.py
/usr/lib/python2.7/dist-packages/socketpool/conn.py
/usr/lib/python2.7/dist-packages/socketpool/pool.py
/usr/lib/python2.7/dist-packages/socketpool/util.py
/usr/lib/python2.7/dist-packages/socketpool-0.5.3.egg-info/
/usr/lib/python2.7/dist-packages/socketpool-0.5.3.egg-info/PKG-INFO
/usr/lib/python2.7/dist-packages/socketpool-0.5.3.egg-info/dependency_links.txt
/usr/lib/python2.7/dist-packages/socketpool-0.5.3.egg-info/top_level.txt
/usr/share/
/usr/share/doc/
/usr/share/doc/python-socketpool/
/usr/share/doc/python-socketpool/README.rst
/usr/share/doc/python-socketpool/changelog.Debian.gz
/usr/share/doc/python-socketpool/copyright