$ git clone -n https://src.fedoraproject.org/rpms/odio-sacd.git /var/lib/mock/f38-build-side-42-init-devel-1086325-30027/root/chroot_tmpdir/scmroot/odio-sacd
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-1086325-30027/root/chroot_tmpdir/scmroot/odio-sacd'...
$ git fetch origin c4cc5882852ea6277354330eb153e8393656f82c:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/odio-sacd
 * [new ref]         c4cc5882852ea6277354330eb153e8393656f82c -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c4cc588 Added the README