This file is indexed.

/usr/lib/x86_64-linux-gnu/libyaml-0.so.2 is in libyaml-0-2 0.1.4-3ubuntu3.1.

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

It is a symlink to /usr/lib/x86_64-linux-gnu/libyaml-0.so.2.0.2