This file is indexed.

/usr/lib/x86_64-linux-gnu/libechonest.so.2.1 is in libechonest2.1 2.1.0-2.

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

It is a symlink to /usr/lib/x86_64-linux-gnu/libechonest.so.2.1.0