$ git clone -n https://src.fedoraproject.org/rpms/source-to-image.git /var/lib/mock/f40-build-2329844-58960/root/chroot_tmpdir/scmroot/source-to-image
Cloning into '/var/lib/mock/f40-build-2329844-58960/root/chroot_tmpdir/scmroot/source-to-image'...
$ git fetch origin 0e9db79358aa449c79281af20d709c13622dbb33:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/source-to-image
 * [new ref]         0e9db79358aa449c79281af20d709c13622dbb33 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 0e9db79 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild