/usr/share/maven-repo/org/jenkins-ci/commons-jelly-tags-xml/1.1-jenkins-20120928/commons-jelly-tags-xml-1.1-jenkins-20120928.jar is in libjenkins-commons-jelly-java 1.1-jenkins-20120928-1.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/share/maven-repo/org/jenkins-ci/commons-jelly-tags-xml/1.1-jenkins-20120928/../../../../../java/jenkins-commons-jelly-tags-xml.jar