$ git clone -n https://src.fedoraproject.org/rpms/cri-o1.31.git /var/lib/mock/f41-build-855450-167144/root/chroot_tmpdir/scmroot/cri-o1.31
Cloning into '/var/lib/mock/f41-build-855450-167144/root/chroot_tmpdir/scmroot/cri-o1.31'...
$ git fetch origin 71ebccd6453ae5a55cea6b916aa0b02edd817b23:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/cri-o1.31
 * [new ref]         71ebccd6453ae5a55cea6b916aa0b02edd817b23 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 71ebccd Adds global buildtag