This file is indexed.

/usr/lib/x86_64-linux-gnu/libgnomeui-2.so is in libgnomeui-dev 2.24.5-3.2.

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

It is a symlink to /usr/lib/x86_64-linux-gnu/libgnomeui-2.so.0.2400.5