/usr/lib/x86_64-linux-gnu/libglobus_rsl.so.2 is in libglobus-rsl2 9.1-4.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/lib/x86_64-linux-gnu/libglobus_rsl.so.2.7.1
/usr/lib/x86_64-linux-gnu/libglobus_rsl.so.2.7.1