/usr/ is in libqpidmessaging2-dev 0.16-7ubuntu5.
This file is owned by root:root, with mode 0o755.
..
/usr/share/
/usr/share/doc/
/usr/share/doc/libqpidmessaging2-dev/
/usr/share/doc/libqpidmessaging2-dev/copyright
/usr/lib/
/usr/lib/x86_64-linux-gnu/
/usr/include/
/usr/include/qpid/
/usr/include/qpid/messaging/
/usr/include/qpid/messaging/Session.h
/usr/include/qpid/messaging/Receiver.h
/usr/include/qpid/messaging/Duration.h
/usr/include/qpid/messaging/Sender.h
/usr/include/qpid/messaging/Handle.h
/usr/include/qpid/messaging/Address.h
/usr/include/qpid/messaging/Message.h
/usr/include/qpid/messaging/exceptions.h
/usr/include/qpid/messaging/FailoverUpdates.h
/usr/include/qpid/messaging/Connection.h
/usr/include/qpid/messaging/ImportExport.h
/usr/share/doc/libqpidmessaging2-dev/changelog.Debian.gz
/usr/lib/x86_64-linux-gnu/libqpidmessaging.so