/usr/share/maven-repo/crosby/binary/osmpbf/debian/osmpbf-debian.jar is in libosmpbf-java 1.3.3-6.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/share/maven-repo/crosby/binary/osmpbf/debian/../../../../../java/osmpbf-1.3.3.jar