/usr/share/pyshared/ is in python-zope.app.applicationcontrol 3.5.10-0ubuntu1.
This file is owned by root:root, with mode 0o755.
..
/usr/share/pyshared/zope/
/usr/share/pyshared/zope/app/
/usr/share/pyshared/zope/app/applicationcontrol/
/usr/share/pyshared/zope/app/applicationcontrol/testing.py
/usr/share/pyshared/zope/app/applicationcontrol/interfaces.py
/usr/share/pyshared/zope/app/applicationcontrol/zopeversion.py
/usr/share/pyshared/zope/app/applicationcontrol/__init__.py
/usr/share/pyshared/zope/app/applicationcontrol/i18n.py
/usr/share/pyshared/zope/app/applicationcontrol/applicationcontrol.py
/usr/share/pyshared/zope/app/applicationcontrol/runtimeinfo.py
/usr/share/pyshared/zope/app/applicationcontrol/configure.zcml
/usr/share/pyshared/zope/app/applicationcontrol/ftesting.zcml
/usr/share/pyshared/zope/app/applicationcontrol/browser/
/usr/share/pyshared/zope/app/applicationcontrol/browser/servercontrol.py
/usr/share/pyshared/zope/app/applicationcontrol/browser/translationdomaincontrol.py
/usr/share/pyshared/zope/app/applicationcontrol/browser/zodbcontrol.py
/usr/share/pyshared/zope/app/applicationcontrol/browser/__init__.py
/usr/share/pyshared/zope/app/applicationcontrol/browser/runtimeinfo.py
/usr/share/pyshared/zope/app/applicationcontrol/browser/configure.zcml
/usr/share/pyshared/zope/app/applicationcontrol/browser/runtimeinfo.pt
/usr/share/pyshared/zope/app/applicationcontrol/browser/servercontrol.pt
/usr/share/pyshared/zope/app/applicationcontrol/browser/translationdomaincontrol.pt
/usr/share/pyshared/zope/app/applicationcontrol/browser/zodbcontrol.pt
/usr/share/pyshared/zope/app/applicationcontrol/browser/tests/
/usr/share/pyshared/zope/app/applicationcontrol/browser/tests/test_runtimeinfoview.py
/usr/share/pyshared/zope/app/applicationcontrol/browser/tests/test_translationdomaincontrol.py
/usr/share/pyshared/zope/app/applicationcontrol/browser/tests/test_errorredirect.py
/usr/share/pyshared/zope/app/applicationcontrol/browser/tests/test_servercontrolview.py
/usr/share/pyshared/zope/app/applicationcontrol/browser/tests/test_zodbcontrol.py
/usr/share/pyshared/zope/app/applicationcontrol/browser/tests/test_translationdomaincontrol_functional.py
/usr/share/pyshared/zope/app/applicationcontrol/browser/tests/__init__.py
/usr/share/pyshared/zope/app/applicationcontrol/browser/tests/zodb.txt
/usr/share/pyshared/zope/app/applicationcontrol/tests/
/usr/share/pyshared/zope/app/applicationcontrol/tests/test_zopeversion.py
/usr/share/pyshared/zope/app/applicationcontrol/tests/__init__.py
/usr/share/pyshared/zope.app.applicationcontrol-3.5.10.egg-info/
/usr/share/pyshared/zope.app.applicationcontrol-3.5.10.egg-info/not-zip-safe
/usr/share/pyshared/zope.app.applicationcontrol-3.5.10.egg-info/namespace_packages.txt
/usr/share/pyshared/zope.app.applicationcontrol-3.5.10.egg-info/requires.txt
/usr/share/pyshared/zope.app.applicationcontrol-3.5.10.egg-info/SOURCES.txt
/usr/share/pyshared/zope.app.applicationcontrol-3.5.10.egg-info/top_level.txt
/usr/share/pyshared/zope.app.applicationcontrol-3.5.10.egg-info/dependency_links.txt
/usr/share/pyshared/zope.app.applicationcontrol-3.5.10.egg-info/PKG-INFO
/usr/share/pyshared/zope.app.applicationcontrol-3.5.10-nspkg.pth