$ git clone -n https://src.fedoraproject.org/rpms/svgpart.git /var/lib/mock/f40-build-2064687-49167/root/chroot_tmpdir/scmroot/svgpart
Cloning into '/var/lib/mock/f40-build-2064687-49167/root/chroot_tmpdir/scmroot/svgpart'...
$ git fetch origin 12f3d9334b9ad613855b386f5957001fbff20548:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/svgpart
 * [new ref]         12f3d9334b9ad613855b386f5957001fbff20548 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 12f3d93 24.01.80