/usr/ is in libjsap-java 2.1-3.
This file is owned by root:root, with mode 0o755.
..
/usr/share/maven-repo/
/usr/share/maven-repo/com/
/usr/share/maven-repo/com/martiansoftware/
/usr/share/
/usr/share/doc/
/usr/share/doc/libjsap-java/
/usr/share/doc/libjsap-java/changelog.Debian.gz
/usr/share/doc/libjsap-java/copyright
/usr/share/java/
/usr/share/java/jsap.jar
/usr/share/maven-repo/com/martiansoftware/jsap/
/usr/share/maven-repo/com/martiansoftware/jsap/2.1/
/usr/share/maven-repo/com/martiansoftware/jsap/2.1/jsap-2.1.pom
/usr/share/maven-repo/com/martiansoftware/jsap/debian/
/usr/share/maven-repo/com/martiansoftware/jsap/debian/jsap-debian.pom
/usr/share/java/jsap-2.1.jar
/usr/share/maven-repo/com/martiansoftware/jsap/2.1/jsap-2.1.jar
/usr/share/maven-repo/com/martiansoftware/jsap/debian/jsap-debian.jar