/usr/share/ is in glassfish-jmac-api 1:2.1.1-b31g+dfsg1-3.
This file is owned by root:root, with mode 0o755.
..
/usr/share/maven-repo/javax/security/auth/
/usr/share/maven-repo/
/usr/share/maven-repo/javax/
/usr/share/maven-repo/javax/security/
/usr/share/maven-repo/javax/security/auth/message/
/usr/share/maven-repo/javax/security/auth/message/jmac-api/
/usr/share/maven-repo/javax/security/auth/message/jmac-api/2.1/
/usr/share/maven-repo/javax/security/auth/message/jmac-api/2.1/jmac-api-2.1.pom
/usr/share/maven-repo/javax/security/auth/message/jmac-api/2.1/jmac-api-2.1.jar
/usr/share/maven-repo/javax/security/auth/message/jmac-api/debian/
/usr/share/maven-repo/javax/security/auth/message/jmac-api/debian/jmac-api-debian.pom
/usr/share/doc/
/usr/share/doc/glassfish-jmac-api/
/usr/share/doc/glassfish-jmac-api/changelog.Debian.gz
/usr/share/doc/glassfish-jmac-api/copyright
/usr/share/java/
/usr/share/maven-repo/javax/security/auth/message/jmac-api/debian/jmac-api-debian.jar
/usr/share/java/glassfish-jmac-api.jar