/usr/ is in ivy 2.4.0-3.
This file is owned by root:root, with mode 0o755.
..
/usr/share/
/usr/share/java/
/usr/share/java/ivy-2.3.0.jar
/usr/share/doc/
/usr/share/doc/ivy/
/usr/share/doc/ivy/README
/usr/share/doc/ivy/changelog.Debian.gz
/usr/share/doc/ivy/README.Debian
/usr/share/doc/ivy/copyright
/usr/share/maven-repo/
/usr/share/maven-repo/org/
/usr/share/maven-repo/org/apache/
/usr/share/maven-repo/org/apache/ivy/
/usr/share/maven-repo/org/apache/ivy/ivy/
/usr/share/maven-repo/org/apache/ivy/ivy/debian/
/usr/share/maven-repo/org/apache/ivy/ivy/debian/ivy-debian.pom
/usr/share/maven-repo/org/apache/ivy/ivy/2.3.0/
/usr/share/maven-repo/org/apache/ivy/ivy/2.3.0/ivy-2.3.0.pom
/usr/share/java/ivy.jar
/usr/share/maven-repo/org/apache/ivy/ivy/debian/ivy-debian.jar
/usr/share/maven-repo/org/apache/ivy/ivy/2.3.0/ivy-2.3.0.jar