/usr/lib/python3/ is in python3-pyudev 0.21.0-1.
This file is owned by root:root, with mode 0o755.
..
/usr/lib/python3/dist-packages/
/usr/lib/python3/dist-packages/pyudev/
/usr/lib/python3/dist-packages/pyudev/__init__.py
/usr/lib/python3/dist-packages/pyudev/_compat.py
/usr/lib/python3/dist-packages/pyudev/_ctypeslib/
/usr/lib/python3/dist-packages/pyudev/_ctypeslib/__init__.py
/usr/lib/python3/dist-packages/pyudev/_ctypeslib/_errorcheckers.py
/usr/lib/python3/dist-packages/pyudev/_ctypeslib/libc.py
/usr/lib/python3/dist-packages/pyudev/_ctypeslib/libudev.py
/usr/lib/python3/dist-packages/pyudev/_ctypeslib/utils.py
/usr/lib/python3/dist-packages/pyudev/_os/
/usr/lib/python3/dist-packages/pyudev/_os/__init__.py
/usr/lib/python3/dist-packages/pyudev/_os/pipe.py
/usr/lib/python3/dist-packages/pyudev/_os/poll.py
/usr/lib/python3/dist-packages/pyudev/_qt_base.py
/usr/lib/python3/dist-packages/pyudev/_util.py
/usr/lib/python3/dist-packages/pyudev/core.py
/usr/lib/python3/dist-packages/pyudev/device/
/usr/lib/python3/dist-packages/pyudev/device/__init__.py
/usr/lib/python3/dist-packages/pyudev/device/_device.py
/usr/lib/python3/dist-packages/pyudev/device/_errors.py
/usr/lib/python3/dist-packages/pyudev/discover.py
/usr/lib/python3/dist-packages/pyudev/glib.py
/usr/lib/python3/dist-packages/pyudev/monitor.py
/usr/lib/python3/dist-packages/pyudev/pyqt4.py
/usr/lib/python3/dist-packages/pyudev/pyqt5.py
/usr/lib/python3/dist-packages/pyudev/pyside.py
/usr/lib/python3/dist-packages/pyudev/version.py
/usr/lib/python3/dist-packages/pyudev/wx.py
/usr/lib/python3/dist-packages/pyudev-0.21.0.egg-info/
/usr/lib/python3/dist-packages/pyudev-0.21.0.egg-info/PKG-INFO
/usr/lib/python3/dist-packages/pyudev-0.21.0.egg-info/dependency_links.txt
/usr/lib/python3/dist-packages/pyudev-0.21.0.egg-info/requires.txt
/usr/lib/python3/dist-packages/pyudev-0.21.0.egg-info/top_level.txt