/usr/ is in libdisruptor-java 3.3.8-1.
This file is owned by root:root, with mode 0o755.
..
/usr/share/java/
/usr/share/java/disruptor.jar
/usr/share/maven-repo/
/usr/share/maven-repo/com/
/usr/share/maven-repo/com/lmax/
/usr/share/maven-repo/com/lmax/disruptor/
/usr/share/
/usr/share/doc/
/usr/share/doc/libdisruptor-java/
/usr/share/doc/libdisruptor-java/changelog.Debian.gz
/usr/share/doc/libdisruptor-java/copyright
/usr/share/maven-repo/com/lmax/disruptor/3.3.7/
/usr/share/maven-repo/com/lmax/disruptor/3.3.7/disruptor-3.3.7.pom
/usr/share/maven-repo/com/lmax/disruptor/debian/
/usr/share/maven-repo/com/lmax/disruptor/debian/disruptor-debian.pom
/usr/share/java/disruptor-3.3.7.jar
/usr/share/maven-repo/com/lmax/disruptor/3.3.7/disruptor-3.3.7.jar
/usr/share/maven-repo/com/lmax/disruptor/debian/disruptor-debian.jar