$ git clone -n https://src.fedoraproject.org/rpms/xe-guest-utilities-latest.git /var/lib/mock/f33-build-390896-62297/root/chroot_tmpdir/scmroot/xe-guest-utilities-latest
Cloning into '/var/lib/mock/f33-build-390896-62297/root/chroot_tmpdir/scmroot/xe-guest-utilities-latest'...
$ git reset --hard dbeb48fe9f1b6b57eee2638ab1b4ae980d4cb6e5
HEAD is now at dbeb48f Update to 7.21.0, supports CentOS 8.3