/usr/share/maven-repo/org/kohsuke/stapler/stapler-groovy/debian/stapler-groovy-debian.jar is in libstapler-java 1.174-2.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/share/maven-repo/org/kohsuke/stapler/stapler-groovy/debian/../../../../../../java/stapler-groovy.jar