$ git clone -n https://src.fedoraproject.org/rpms/azure-vm-utils.git /var/lib/mock/f42-build-side-1-3504316-45983/root/chroot_tmpdir/scmroot/azure-vm-utils
Cloning into '/var/lib/mock/f42-build-side-1-3504316-45983/root/chroot_tmpdir/scmroot/azure-vm-utils'...
$ git fetch origin d5b51222288689f99ba5a307466b3625443590c9:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/azure-vm-utils
 * [new ref]         d5b51222288689f99ba5a307466b3625443590c9 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d5b5122 Update to 0.6.0