This file is indexed.

/usr/s390x-linux-gnu/lib32/libnss_compat.so.2 is in libc6-s390-s390x-cross 2.23-0ubuntu3cross1.

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

It is a symlink to /usr/s390x-linux-gnu/lib32/libnss_compat-2.23.so