This file is indexed.

/usr/lib/libevent_pthreads-2.0.so.5 is in libevent-pthreads-2.0-5 2.0.16-stable-1.

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

It is a symlink to /usr/lib/libevent_pthreads-2.0.so.5.1.4