/usr/share/maven-repo/eu/eu-emi/security/canl/2.4.1/canl-2.4.1.jar is in libcanl-java 2.4.1-1.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/share/maven-repo/eu/eu-emi/security/canl/2.4.1/../../../../../../java/canl.jar