/usr/ is in libeigenbase-farrago-java 0.9.0-2.
This file is owned by root:root, with mode 0o755.
..
/usr/share/
/usr/share/doc/
/usr/share/doc/libeigenbase-farrago-java/
/usr/share/doc/libeigenbase-farrago-java/changelog.Debian.gz
/usr/share/doc/libeigenbase-farrago-java/copyright
/usr/share/java/
/usr/share/java/eigenbase-properties-0.9.0.jar
/usr/share/maven-repo/
/usr/share/maven-repo/eigenbase/
/usr/share/maven-repo/eigenbase/eigenbase-properties/
/usr/share/maven-repo/eigenbase/eigenbase-properties/0.9.0/
/usr/share/maven-repo/eigenbase/eigenbase-properties/0.9.0/eigenbase-properties-0.9.0.pom
/usr/share/maven-repo/eigenbase/eigenbase-properties/debian/
/usr/share/maven-repo/eigenbase/eigenbase-properties/debian/eigenbase-properties-debian.pom
/usr/share/java/eigenbase-properties.jar
/usr/share/maven-repo/eigenbase/eigenbase-properties/0.9.0/eigenbase-properties-0.9.0.jar
/usr/share/maven-repo/eigenbase/eigenbase-properties/debian/eigenbase-properties-debian.jar