/usr/share/doc/gnunet-server/README.gz is in gnunet-server 0.9.3-7build1.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/share/doc/gnunet-server/../gnunet-common/README.gz
/usr/share/doc/gnunet-server/../gnunet-common/README.gz