/usr/ is in python-serial 3.2.1-1.
This file is owned by root:root, with mode 0o755.
..
/usr/bin/
/usr/bin/miniterm.py
/usr/lib/
/usr/lib/python2.7/
/usr/lib/python2.7/dist-packages/
/usr/lib/python2.7/dist-packages/pyserial-3.2.1.egg-info
/usr/lib/python2.7/dist-packages/serial/
/usr/lib/python2.7/dist-packages/serial/__init__.py
/usr/lib/python2.7/dist-packages/serial/rfc2217.py
/usr/lib/python2.7/dist-packages/serial/rs485.py
/usr/lib/python2.7/dist-packages/serial/serialcli.py
/usr/lib/python2.7/dist-packages/serial/serialjava.py
/usr/lib/python2.7/dist-packages/serial/serialposix.py
/usr/lib/python2.7/dist-packages/serial/serialutil.py
/usr/lib/python2.7/dist-packages/serial/serialwin32.py
/usr/lib/python2.7/dist-packages/serial/threaded/
/usr/lib/python2.7/dist-packages/serial/threaded/__init__.py
/usr/lib/python2.7/dist-packages/serial/tools/
/usr/lib/python2.7/dist-packages/serial/tools/__init__.py
/usr/lib/python2.7/dist-packages/serial/tools/hexlify_codec.py
/usr/lib/python2.7/dist-packages/serial/tools/list_ports.py
/usr/lib/python2.7/dist-packages/serial/tools/list_ports_common.py
/usr/lib/python2.7/dist-packages/serial/tools/list_ports_linux.py
/usr/lib/python2.7/dist-packages/serial/tools/list_ports_osx.py
/usr/lib/python2.7/dist-packages/serial/tools/list_ports_posix.py
/usr/lib/python2.7/dist-packages/serial/tools/list_ports_windows.py
/usr/lib/python2.7/dist-packages/serial/tools/miniterm.py
/usr/lib/python2.7/dist-packages/serial/urlhandler/
/usr/lib/python2.7/dist-packages/serial/urlhandler/__init__.py
/usr/lib/python2.7/dist-packages/serial/urlhandler/protocol_alt.py
/usr/lib/python2.7/dist-packages/serial/urlhandler/protocol_hwgrep.py
/usr/lib/python2.7/dist-packages/serial/urlhandler/protocol_loop.py
/usr/lib/python2.7/dist-packages/serial/urlhandler/protocol_rfc2217.py
/usr/lib/python2.7/dist-packages/serial/urlhandler/protocol_serve-rfc2217.py
/usr/lib/python2.7/dist-packages/serial/urlhandler/protocol_socket.py
/usr/lib/python2.7/dist-packages/serial/urlhandler/protocol_spy.py
/usr/lib/python2.7/dist-packages/serial/win32.py
/usr/share/
/usr/share/doc/
/usr/share/doc/python-serial/
/usr/share/doc/python-serial/README.rst
/usr/share/doc/python-serial/changelog.Debian.gz
/usr/share/doc/python-serial/changelog.gz
/usr/share/doc/python-serial/copyright
/usr/share/doc/python-serial/examples/
/usr/share/doc/python-serial/examples/at_protocol.py
/usr/share/doc/python-serial/examples/port_publisher.py
/usr/share/doc/python-serial/examples/port_publisher.sh
/usr/share/doc/python-serial/examples/rfc2217_server.py
/usr/share/doc/python-serial/examples/setup-miniterm-py2exe.py
/usr/share/doc/python-serial/examples/setup-rfc2217_server-py2exe.py
/usr/share/doc/python-serial/examples/setup-wxTerminal-py2exe.py
/usr/share/doc/python-serial/examples/tcp_serial_redirect.py
/usr/share/doc/python-serial/examples/wxSerialConfigDialog.py
/usr/share/doc/python-serial/examples/wxSerialConfigDialog.wxg
/usr/share/doc/python-serial/examples/wxTerminal.py
/usr/share/doc/python-serial/examples/wxTerminal.wxg