This file is indexed.

/usr/lib/python3.5/config-3.5dm-x86_64-linux-gnu/libpython3.5dm.so is in libpython3.5-dbg 3.5.1-10.

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

It is a symlink to /usr/lib/python3.5/config-3.5dm-x86_64-linux-gnu/../../x86_64-linux-gnu/libpython3.5dm.so