/usr/share/pyshared/ is in pyroman 0.5.0-1.
This file is owned by root:root, with mode 0o755.
..
/usr/share/pyshared/pyroman/
/usr/share/pyshared/pyroman/__init__.py
/usr/share/pyshared/pyroman/chain.py
/usr/share/pyshared/pyroman/commands.py
/usr/share/pyshared/pyroman/exception.py
/usr/share/pyshared/pyroman/host.py
/usr/share/pyshared/pyroman/interface.py
/usr/share/pyshared/pyroman/iptables.py
/usr/share/pyshared/pyroman/iptables_parse.py
/usr/share/pyshared/pyroman/nat.py
/usr/share/pyshared/pyroman/port.py
/usr/share/pyshared/pyroman/pyroman.py
/usr/share/pyshared/pyroman/rule.py
/usr/share/pyshared/pyroman/service.py
/usr/share/pyshared/pyroman/util.py
/usr/share/pyshared/pyroman/xmlsyntax.py