/usr/ is in python3-qpid-proton 0.14.0-5.1ubuntu1.
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/usr/lib/
/usr/lib/python3/
/usr/lib/python3/dist-packages/
/usr/lib/python3/dist-packages/_cproton.cpython-36m-x86_64-linux-gnu.so
/usr/lib/python3/dist-packages/cproton.py
/usr/lib/python3/dist-packages/proton/
/usr/lib/python3/dist-packages/proton/__init__.py
/usr/lib/python3/dist-packages/proton/_compat.py
/usr/lib/python3/dist-packages/proton/handlers.py
/usr/lib/python3/dist-packages/proton/reactor.py
/usr/lib/python3/dist-packages/proton/utils.py
/usr/lib/python3/dist-packages/proton/wrapper.py
/usr/lib/python3/dist-packages/python_qpid_proton-0.14.0.egg-info
/usr/share/
/usr/share/doc/
/usr/share/doc/python3-qpid-proton/
/usr/share/doc/python3-qpid-proton/copyright
/usr/share/doc/python3-qpid-proton/changelog.Debian.gz