/usr/lib/python3/dist-packages/plainbox/impl/providers/ is in python3-plainbox 0.5.3-2.
This file is owned by root:root, with mode 0o755.
..
/usr/lib/python3/dist-packages/plainbox/impl/providers/__init__.py
/usr/lib/python3/dist-packages/plainbox/impl/providers/special.py
/usr/lib/python3/dist-packages/plainbox/impl/providers/stubbox/
/usr/lib/python3/dist-packages/plainbox/impl/providers/stubbox/bin/
/usr/lib/python3/dist-packages/plainbox/impl/providers/stubbox/bin/stub_package_list
/usr/lib/python3/dist-packages/plainbox/impl/providers/stubbox/jobs/
/usr/lib/python3/dist-packages/plainbox/impl/providers/stubbox/jobs/local.txt.in
/usr/lib/python3/dist-packages/plainbox/impl/providers/stubbox/jobs/multilevel.txt.in
/usr/lib/python3/dist-packages/plainbox/impl/providers/stubbox/jobs/stub.txt.in
/usr/lib/python3/dist-packages/plainbox/impl/providers/stubbox/manage.py
/usr/lib/python3/dist-packages/plainbox/impl/providers/stubbox/po/
/usr/lib/python3/dist-packages/plainbox/impl/providers/stubbox/po/POTFILES.in
/usr/lib/python3/dist-packages/plainbox/impl/providers/stubbox/po/de.po
/usr/lib/python3/dist-packages/plainbox/impl/providers/stubbox/po/en_GB.po
/usr/lib/python3/dist-packages/plainbox/impl/providers/stubbox/po/pl.po
/usr/lib/python3/dist-packages/plainbox/impl/providers/stubbox/po/pt.po
/usr/lib/python3/dist-packages/plainbox/impl/providers/stubbox/po/stubbox.pot
/usr/lib/python3/dist-packages/plainbox/impl/providers/stubbox/po/zh_TW.po
/usr/lib/python3/dist-packages/plainbox/impl/providers/stubbox/whitelists/
/usr/lib/python3/dist-packages/plainbox/impl/providers/stubbox/whitelists/stub.whitelist
/usr/lib/python3/dist-packages/plainbox/impl/providers/stubbox/whitelists/stub1.whitelist
/usr/lib/python3/dist-packages/plainbox/impl/providers/stubbox/whitelists/stub2.whitelist
/usr/lib/python3/dist-packages/plainbox/impl/providers/test_special.py
/usr/lib/python3/dist-packages/plainbox/impl/providers/test_v1.py
/usr/lib/python3/dist-packages/plainbox/impl/providers/v1.py