/usr/lib/python3/ is in python3-xstatic-jquery-ui 1.12.0.1+debian+dfsg3-3.
This file is owned by root:root, with mode 0o755.
..
/usr/lib/python3/dist-packages/xstatic/
/usr/lib/python3/dist-packages/xstatic/pkg/
/usr/lib/python3/dist-packages/xstatic/pkg/jquery_ui/
/usr/lib/python3/dist-packages/
/usr/lib/python3/dist-packages/XStatic_jquery_ui-1.12.0.1.egg-info/
/usr/lib/python3/dist-packages/XStatic_jquery_ui-1.12.0.1.egg-info/PKG-INFO
/usr/lib/python3/dist-packages/XStatic_jquery_ui-1.12.0.1.egg-info/dependency_links.txt
/usr/lib/python3/dist-packages/XStatic_jquery_ui-1.12.0.1.egg-info/namespace_packages.txt
/usr/lib/python3/dist-packages/XStatic_jquery_ui-1.12.0.1.egg-info/not-zip-safe
/usr/lib/python3/dist-packages/XStatic_jquery_ui-1.12.0.1.egg-info/requires.txt
/usr/lib/python3/dist-packages/XStatic_jquery_ui-1.12.0.1.egg-info/top_level.txt
/usr/lib/python3/dist-packages/xstatic/pkg/jquery_ui/__init__.py
/usr/lib/python3/dist-packages/xstatic/pkg/jquery_ui/data/
/usr/lib/python3/dist-packages/xstatic/pkg/jquery_ui/data/ui/
/usr/lib/python3/dist-packages/xstatic/pkg/jquery_ui/data/jquery-ui.css
/usr/lib/python3/dist-packages/xstatic/pkg/jquery_ui/data/jquery-ui.js
/usr/lib/python3/dist-packages/xstatic/pkg/jquery_ui/data/jquery-ui.min.js
/usr/lib/python3/dist-packages/xstatic/pkg/jquery_ui/data/ui/jquery-ui.css
/usr/lib/python3/dist-packages/xstatic/pkg/jquery_ui/data/ui/jquery-ui.js
/usr/lib/python3/dist-packages/xstatic/pkg/jquery_ui/data/ui/jquery-ui.min.js