$ git clone -n https://src.fedoraproject.org/rpms/s390utils.git /var/lib/mock/f41-build-side-1-2953127-35536/root/chroot_tmpdir/scmroot/s390utils
Cloning into '/var/lib/mock/f41-build-side-1-2953127-35536/root/chroot_tmpdir/scmroot/s390utils'...
$ git fetch origin d55343afd6d9aaffbffad6d6a61755cf067c8ba0:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/s390utils
 * [new ref]         d55343afd6d9aaffbffad6d6a61755cf067c8ba0 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d55343a - rebased to 2.35.0 (rhbz#2316232)