/usr/ is in libjava-classpath-clojure 0.2.3-1.
This file is owned by root:root, with mode 0o755.
..
/usr/share/maven-repo/org/clojure/java.classpath/0.2.3/
/usr/share/
/usr/share/doc/
/usr/share/doc/libjava-classpath-clojure/
/usr/share/doc/libjava-classpath-clojure/CONTRIBUTING.md
/usr/share/doc/libjava-classpath-clojure/README.md
/usr/share/doc/libjava-classpath-clojure/changelog.Debian.gz
/usr/share/doc/libjava-classpath-clojure/copyright
/usr/share/java/
/usr/share/java/java.classpath-0.2.3.jar
/usr/share/maven-repo/
/usr/share/maven-repo/org/
/usr/share/maven-repo/org/clojure/
/usr/share/maven-repo/org/clojure/java.classpath/
/usr/share/maven-repo/org/clojure/java.classpath/0.2.3/java.classpath-0.2.3.pom
/usr/share/maven-repo/org/clojure/java.classpath/debian/
/usr/share/maven-repo/org/clojure/java.classpath/debian/java.classpath-debian.pom
/usr/share/java/java.classpath.jar