/usr/share/ is in libmaven-reporting-impl-java 2.1-1.
This file is owned by root:root, with mode 0o755.
..
/usr/share/maven-repo/
/usr/share/maven-repo/org/
/usr/share/maven-repo/org/apache/
/usr/share/maven-repo/org/apache/maven/
/usr/share/maven-repo/org/apache/maven/reporting/
/usr/share/maven-repo/org/apache/maven/reporting/maven-reporting-impl/
/usr/share/maven-repo/org/apache/maven/reporting/maven-reporting-impl/2.1/
/usr/share/maven-repo/org/apache/maven/reporting/maven-reporting-impl/2.1/maven-reporting-impl-2.1.pom
/usr/share/maven-repo/org/apache/maven/reporting/maven-reporting-impl/2.1/maven-reporting-impl-2.1.jar
/usr/share/maven-repo/org/apache/maven/reporting/maven-reporting-impl/debian/
/usr/share/maven-repo/org/apache/maven/reporting/maven-reporting-impl/debian/maven-reporting-impl-debian.pom
/usr/share/java/
/usr/share/doc/
/usr/share/doc/libmaven-reporting-impl-java/
/usr/share/doc/libmaven-reporting-impl-java/TODO.Debian
/usr/share/doc/libmaven-reporting-impl-java/copyright
/usr/share/doc/libmaven-reporting-impl-java/changelog.Debian.gz
/usr/share/maven-repo/org/apache/maven/reporting/maven-reporting-impl/debian/maven-reporting-impl-debian.jar
/usr/share/java/maven-reporting-impl.jar
/usr/share/java/maven-reporting-impl-2.1.jar