/usr/share/pyshared/pyface/util/ is in python-pyface 4.1.0-1.
This file is owned by root:root, with mode 0o755.
..
/usr/share/pyshared/pyface/util/__init__.py
/usr/share/pyshared/pyface/util/fix_introspect_bug.py
/usr/share/pyshared/pyface/util/font_helper.py
/usr/share/pyshared/pyface/util/grid/
/usr/share/pyshared/pyface/util/grid/__init__.py
/usr/share/pyshared/pyface/util/grid/api.py
/usr/share/pyshared/pyface/util/grid/grid.py
/usr/share/pyshared/pyface/util/grid/grid_column.py
/usr/share/pyshared/pyface/util/grid/grid_model.py
/usr/share/pyshared/pyface/util/grid/grid_row.py
/usr/share/pyshared/pyface/util/guisupport.py
/usr/share/pyshared/pyface/util/python_stc.py