/usr/share/pyshared/ is in python-application 1.2.8-1.
This file is owned by root:root, with mode 0o755.
..
/usr/share/pyshared/application/
/usr/share/pyshared/application/__init__.py
/usr/share/pyshared/application/configuration/
/usr/share/pyshared/application/configuration/__init__.py
/usr/share/pyshared/application/configuration/datatypes.py
/usr/share/pyshared/application/debug/
/usr/share/pyshared/application/debug/__init__.py
/usr/share/pyshared/application/debug/memory.py
/usr/share/pyshared/application/debug/timing.py
/usr/share/pyshared/application/dependency.py
/usr/share/pyshared/application/log/
/usr/share/pyshared/application/log/__init__.py
/usr/share/pyshared/application/log/extensions/
/usr/share/pyshared/application/log/extensions/__init__.py
/usr/share/pyshared/application/log/extensions/twisted/
/usr/share/pyshared/application/log/extensions/twisted/__init__.py
/usr/share/pyshared/application/log/extensions/twisted/twisted.py
/usr/share/pyshared/application/notification.py
/usr/share/pyshared/application/process.py
/usr/share/pyshared/application/python/
/usr/share/pyshared/application/python/__init__.py
/usr/share/pyshared/application/python/decorator.py
/usr/share/pyshared/application/python/descriptor.py
/usr/share/pyshared/application/python/queue.py
/usr/share/pyshared/application/python/types.py
/usr/share/pyshared/application/python/util.py
/usr/share/pyshared/application/system.py
/usr/share/pyshared/application/version.py
/usr/share/pyshared/python_application-1.2.8.egg-info