$ git clone -n https://src.fedoraproject.org/rpms/xen.git /var/lib/mock/f33-build-443596-63318/root/chroot_tmpdir/scmroot/xen
Cloning into '/var/lib/mock/f33-build-443596-63318/root/chroot_tmpdir/scmroot/xen'...
$ git reset --hard e30580581de86bd6eb8377709843898d5b8105c4
HEAD is now at e305805 renumber patches