This file is indexed.

/usr/lib/linux-tools/4.18.0-16-lowlatency/usbip is in linux-tools-4.18.0-16-lowlatency 4.18.0-16.17~18.04.1.

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

It is a symlink to /usr/lib/linux-tools/4.18.0-16-lowlatency/../../linux-hwe-tools-4.18.0-16/usbip