This file is indexed.

/usr/lib/x86_64-linux-gnu/libKF5WaylandServer.so is in libkf5wayland-dev 4:5.28.0-1.

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

It is a symlink to /usr/lib/x86_64-linux-gnu/libKF5WaylandServer.so.5