$ git clone -n https://src.fedoraproject.org/rpms/synfig.git /var/lib/mock/f38-build-side-42-init-devel-1390914-30718/root/chroot_tmpdir/scmroot/synfig
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-1390914-30718/root/chroot_tmpdir/scmroot/synfig'...
$ git fetch origin ba1e4665a6d79f4fa5ffbe6211234e1af3a232ce:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/synfig
 * [new ref]         ba1e4665a6d79f4fa5ffbe6211234e1af3a232ce -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at ba1e466 Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild