$ git clone -n https://src.fedoraproject.org/rpms/kiwi.git /var/lib/mock/f39-build-1563175-37474/root/chroot_tmpdir/scmroot/kiwi
Cloning into '/var/lib/mock/f39-build-1563175-37474/root/chroot_tmpdir/scmroot/kiwi'...
$ git fetch origin c80354b125830bae1df5134759aef836f18a29ee:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/kiwi
 * [new ref]         c80354b125830bae1df5134759aef836f18a29ee -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c80354b Update to 9.25.16 (RH#2242745)