/usr/lib/x86_64-linux-gnu/libguac-client-ssh.so is in libguac-client-ssh0 0.8.3-1.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/lib/x86_64-linux-gnu/libguac-client-ssh.so.0.0.0
/usr/lib/x86_64-linux-gnu/libguac-client-ssh.so.0.0.0