This file is indexed.

/usr/lib/x86_64-linux-gnu/libfbembed.so is in firebird-dev 2.5.2.26540.ds4-9ubuntu1.

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

It is a symlink to /usr/lib/x86_64-linux-gnu/libfbembed.so.2.5.2