This file is indexed.

/usr/lib/x86_64-linux-gnu/libgfs3D.so is in libgfs-mpi-dev 20131206+dfsg-5.

This file is owned by root:root, with mode 0o777.

It is a symlink to /usr/lib/x86_64-linux-gnu/libgfs3D-1.3.so.2.0.0