/usr/lib/linux-tools/4.4.0-57-lowlatency/lsvmbus is in linux-cloud-tools-4.4.0-57-lowlatency 4.4.0-57.78.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/lib/linux-tools/4.4.0-57-lowlatency/../../linux-tools-4.4.0-57/lsvmbus