/usr/ is in librhino-java 1.7.7.1-1.
This file is owned by root:root, with mode 0o755.
..
/usr/share/
/usr/share/doc/
/usr/share/doc/librhino-java/
/usr/share/doc/librhino-java/changelog.Debian.gz
/usr/share/doc/librhino-java/changelog.gz
/usr/share/doc/librhino-java/copyright
/usr/share/java/
/usr/share/java/js-1.7.7.1.jar
/usr/share/maven-repo/
/usr/share/maven-repo/org/
/usr/share/maven-repo/org/mozilla/
/usr/share/maven-repo/org/mozilla/rhino/
/usr/share/maven-repo/org/mozilla/rhino/1.7.7.1/
/usr/share/maven-repo/org/mozilla/rhino/1.7.7.1/rhino-1.7.7.1.pom
/usr/share/maven-repo/org/mozilla/rhino/debian/
/usr/share/maven-repo/org/mozilla/rhino/debian/rhino-debian.pom
/usr/share/maven-repo/rhino/
/usr/share/maven-repo/rhino/js/
/usr/share/maven-repo/rhino/js/debian/
/usr/share/maven-repo/rhino/js/debian/js-debian.pom
/usr/share/java/js.jar
/usr/share/java/rhino.jar
/usr/share/maven-repo/org/mozilla/rhino/1.7.7.1/rhino-1.7.7.1.jar
/usr/share/maven-repo/org/mozilla/rhino/debian/rhino-debian.jar