/usr/lib/ is in python-bluez 0.18-2.
This file is owned by root:root, with mode 0o755.
..
/usr/lib/python2.6/
/usr/lib/python2.6/dist-packages/
/usr/lib/python2.6/dist-packages/bluetooth/
/usr/lib/python2.6/dist-packages/bluetooth/_bluetooth.so
/usr/lib/python2.6/dist-packages/PyBluez-0.18.egg-info
/usr/lib/pyshared/
/usr/lib/pyshared/python2.6/
/usr/lib/pyshared/python2.6/bluetooth/
/usr/lib/pyshared/python2.7/
/usr/lib/pyshared/python2.7/bluetooth/
/usr/lib/python2.7/
/usr/lib/python2.7/dist-packages/
/usr/lib/python2.7/dist-packages/bluetooth/
/usr/lib/python2.7/dist-packages/bluetooth/_bluetooth.so
/usr/lib/python2.7/dist-packages/PyBluez-0.18.egg-info
/usr/lib/python2.6/dist-packages/bluetooth/osx.py
/usr/lib/python2.6/dist-packages/bluetooth/bluez.py
/usr/lib/python2.6/dist-packages/bluetooth/msbt.py
/usr/lib/python2.6/dist-packages/bluetooth/widcomm.py
/usr/lib/python2.6/dist-packages/bluetooth/btcommon.py
/usr/lib/python2.6/dist-packages/bluetooth/__init__.py
/usr/lib/pyshared/python2.6/bluetooth/_bluetooth.so
/usr/lib/pyshared/python2.7/bluetooth/_bluetooth.so
/usr/lib/python2.7/dist-packages/bluetooth/osx.py
/usr/lib/python2.7/dist-packages/bluetooth/bluez.py
/usr/lib/python2.7/dist-packages/bluetooth/msbt.py
/usr/lib/python2.7/dist-packages/bluetooth/widcomm.py
/usr/lib/python2.7/dist-packages/bluetooth/btcommon.py
/usr/lib/python2.7/dist-packages/bluetooth/__init__.py