/usr/share/pyshared/zope/app/server/ is in python-zope.app.server 3.6.0-0ubuntu3.
This file is owned by root:root, with mode 0o755.
..
/usr/share/pyshared/zope/app/server/__init__.py
/usr/share/pyshared/zope/app/server/accesslog.py
/usr/share/pyshared/zope/app/server/accesslog.xml
/usr/share/pyshared/zope/app/server/configure.zcml
/usr/share/pyshared/zope/app/server/ftp.py
/usr/share/pyshared/zope/app/server/main.py
/usr/share/pyshared/zope/app/server/mkzopeinstance.py
/usr/share/pyshared/zope/app/server/schema.xml
/usr/share/pyshared/zope/app/server/server.py
/usr/share/pyshared/zope/app/server/servercontrol.py
/usr/share/pyshared/zope/app/server/servertype.py
/usr/share/pyshared/zope/app/server/tests/
/usr/share/pyshared/zope/app/server/tests/__init__.py
/usr/share/pyshared/zope/app/server/tests/site.zcml
/usr/share/pyshared/zope/app/server/tests/test_accesslog.py
/usr/share/pyshared/zope/app/server/tests/test_ftp.py
/usr/share/pyshared/zope/app/server/tests/test_mkzopeinstance.py
/usr/share/pyshared/zope/app/server/tests/test_schema.py
/usr/share/pyshared/zope/app/server/tests/test_server.py
/usr/share/pyshared/zope/app/server/tests/test_servertype.py
/usr/share/pyshared/zope/app/server/wsgi.py
/usr/share/pyshared/zope/app/server/zopeskel/
/usr/share/pyshared/zope/app/server/zopeskel/bin/
/usr/share/pyshared/zope/app/server/zopeskel/bin/debugzope.in
/usr/share/pyshared/zope/app/server/zopeskel/bin/runzope.in
/usr/share/pyshared/zope/app/server/zopeskel/etc/
/usr/share/pyshared/zope/app/server/zopeskel/etc/zope.conf.in
/usr/share/pyshared/zope/app/server/zpasswd.py