/usr/ is in python-gammu 1.33.0-3.
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/gammu/
/usr/lib/python2.7/dist-packages/gammu/_gammu.so
/usr/lib/pyshared/
/usr/lib/pyshared/python2.7/
/usr/lib/pyshared/python2.7/gammu/
/usr/share/
/usr/share/doc/
/usr/share/doc/python-gammu/
/usr/share/doc/python-gammu/README.Python
/usr/share/doc/python-gammu/copyright
/usr/share/pyshared/
/usr/share/pyshared/gammu/
/usr/share/pyshared/gammu/__init__.py
/usr/share/pyshared/gammu/Data.py
/usr/share/pyshared/gammu/data.py
/usr/share/pyshared/gammu/worker.py
/usr/share/pyshared/gammu/exception.py
/usr/share/pyshared/gammu/Worker.py
/usr/share/pyshared/gammu/smsd.py
/usr/lib/python2.7/dist-packages/gammu/__init__.py
/usr/lib/python2.7/dist-packages/gammu/Data.py
/usr/lib/python2.7/dist-packages/gammu/data.py
/usr/lib/python2.7/dist-packages/gammu/worker.py
/usr/lib/python2.7/dist-packages/gammu/exception.py
/usr/lib/python2.7/dist-packages/gammu/Worker.py
/usr/lib/python2.7/dist-packages/gammu/smsd.py
/usr/lib/pyshared/python2.7/gammu/_gammu.so
/usr/share/doc/python-gammu/changelog.Debian.gz