$ git clone -n https://src.fedoraproject.org/rpms/openeuclide.git /var/lib/mock/f40-build-794852-139796/root/chroot_tmpdir/scmroot/openeuclide
Cloning into '/var/lib/mock/f40-build-794852-139796/root/chroot_tmpdir/scmroot/openeuclide'...
$ git fetch origin 0444a1319cf3ac776163cfd67938dd8fe5e24014:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/openeuclide
 * [new ref]         0444a1319cf3ac776163cfd67938dd8fe5e24014 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 0444a13 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild