/usr/lib/ is in python-zope.security 3.8.3-2ubuntu1.
This file is owned by root:root, with mode 0o755.
..
/usr/lib/python2.7/dist-packages/zope/security/untrustedpython/
/usr/lib/pyshared/
/usr/lib/pyshared/python2.7/
/usr/lib/pyshared/python2.7/zope/
/usr/lib/pyshared/python2.7/zope/security/
/usr/lib/python2.7/
/usr/lib/python2.7/dist-packages/
/usr/lib/python2.7/dist-packages/zope/
/usr/lib/python2.7/dist-packages/zope/security/
/usr/lib/python2.7/dist-packages/zope/security/examples/
/usr/lib/python2.7/dist-packages/zope/security/tests/
/usr/lib/python2.7/dist-packages/zope/security/_proxy.so
/usr/lib/python2.7/dist-packages/zope/security/_zope_security_checker.so
/usr/lib/python2.7/dist-packages/zope.security-3.8.3.egg-info/
/usr/lib/pyshared/python2.7/zope/security/_proxy.so
/usr/lib/pyshared/python2.7/zope/security/_zope_security_checker.so
/usr/lib/python2.7/dist-packages/zope.security-3.8.3-nspkg.pth
/usr/lib/python2.7/dist-packages/zope/security/_zope_security_checker.c
/usr/lib/python2.7/dist-packages/zope/security/interfaces.py
/usr/lib/python2.7/dist-packages/zope/security/i18n.py
/usr/lib/python2.7/dist-packages/zope/security/setup.py
/usr/lib/python2.7/dist-packages/zope/security/adapter.py
/usr/lib/python2.7/dist-packages/zope/security/README.txt
/usr/lib/python2.7/dist-packages/zope/security/examples/sandbox.py
/usr/lib/python2.7/dist-packages/zope/security/examples/sandbox_security.py
/usr/lib/python2.7/dist-packages/zope/security/_proxy.c
/usr/lib/python2.7/dist-packages/zope/security/configure.zcml
/usr/lib/python2.7/dist-packages/zope/security/testing.py
/usr/lib/python2.7/dist-packages/zope/security/metaconfigure.py
/usr/lib/python2.7/dist-packages/zope/security/permission.py
/usr/lib/python2.7/dist-packages/zope/security/tests/test_management.py
/usr/lib/python2.7/dist-packages/zope/security/tests/modulehookup.py
/usr/lib/python2.7/dist-packages/zope/security/tests/emptymodule.py
/usr/lib/python2.7/dist-packages/zope/security/tests/components.py
/usr/lib/python2.7/dist-packages/zope/security/tests/test_adapter.py
/usr/lib/python2.7/dist-packages/zope/security/tests/adapter.py
/usr/lib/python2.7/dist-packages/zope/security/tests/test_module_directives.py
/usr/lib/python2.7/dist-packages/zope/security/tests/test_permission.py
/usr/lib/python2.7/dist-packages/zope/security/tests/test_standard_checkers.py
/usr/lib/python2.7/dist-packages/zope/security/tests/test_protectsubclass.py
/usr/lib/python2.7/dist-packages/zope/security/tests/test_directives.py
/usr/lib/python2.7/dist-packages/zope/security/tests/test_simpleinteraction.py
/usr/lib/python2.7/dist-packages/zope/security/tests/redefineperms.zcml
/usr/lib/python2.7/dist-packages/zope/security/tests/test_set_checkers.py
/usr/lib/python2.7/dist-packages/zope/security/tests/test_configure.py
/usr/lib/python2.7/dist-packages/zope/security/tests/exampleclass.py
/usr/lib/python2.7/dist-packages/zope/security/tests/module.py
/usr/lib/python2.7/dist-packages/zope/security/tests/__init__.py
/usr/lib/python2.7/dist-packages/zope/security/tests/test_location.py
/usr/lib/python2.7/dist-packages/zope/security/tests/configure.txt
/usr/lib/python2.7/dist-packages/zope/security/tests/test_decorator.py
/usr/lib/python2.7/dist-packages/zope/security/tests/test_contentdirective.py
/usr/lib/python2.7/dist-packages/zope/security/tests/test_proxy.py
/usr/lib/python2.7/dist-packages/zope/security/tests/test_checker.py
/usr/lib/python2.7/dist-packages/zope/security/tests/test_protectclass.py
/usr/lib/python2.7/dist-packages/zope/security/simplepolicies.py
/usr/lib/python2.7/dist-packages/zope/security/management.py
/usr/lib/python2.7/dist-packages/zope/security/meta.zcml
/usr/lib/python2.7/dist-packages/zope/security/permissions.zcml
/usr/lib/python2.7/dist-packages/zope/security/untrustedpython/builtins.py
/usr/lib/python2.7/dist-packages/zope/security/untrustedpython/rcompile.py
/usr/lib/python2.7/dist-packages/zope/security/untrustedpython/interpreter.txt
/usr/lib/python2.7/dist-packages/zope/security/untrustedpython/rcompile.txt
/usr/lib/python2.7/dist-packages/zope/security/untrustedpython/builtins.txt
/usr/lib/python2.7/dist-packages/zope/security/untrustedpython/interpreter.py
/usr/lib/python2.7/dist-packages/zope/security/untrustedpython/tests.py
/usr/lib/python2.7/dist-packages/zope/security/untrustedpython/__init__.py
/usr/lib/python2.7/dist-packages/zope/security/metadirectives.py
/usr/lib/python2.7/dist-packages/zope/security/zcml.py
/usr/lib/python2.7/dist-packages/zope/security/untrustedinterpreter.txt
/usr/lib/python2.7/dist-packages/zope/security/_definitions.py
/usr/lib/python2.7/dist-packages/zope/security/decorator.py
/usr/lib/python2.7/dist-packages/zope/security/__init__.py
/usr/lib/python2.7/dist-packages/zope/security/protectclass.py
/usr/lib/python2.7/dist-packages/zope/security/proxy.py
/usr/lib/python2.7/dist-packages/zope/security/checker.py
/usr/lib/python2.7/dist-packages/zope.security-3.8.3.egg-info/PKG-INFO
/usr/lib/python2.7/dist-packages/zope.security-3.8.3.egg-info/SOURCES.txt
/usr/lib/python2.7/dist-packages/zope.security-3.8.3.egg-info/not-zip-safe
/usr/lib/python2.7/dist-packages/zope.security-3.8.3.egg-info/requires.txt
/usr/lib/python2.7/dist-packages/zope.security-3.8.3.egg-info/top_level.txt
/usr/lib/python2.7/dist-packages/zope.security-3.8.3.egg-info/namespace_packages.txt
/usr/lib/python2.7/dist-packages/zope.security-3.8.3.egg-info/dependency_links.txt