$ git clone -n https://src.fedoraproject.org/rpms/classified-ads.git /var/lib/mock/f40-build-2339648-59666/root/chroot_tmpdir/scmroot/classified-ads
Cloning into '/var/lib/mock/f40-build-2339648-59666/root/chroot_tmpdir/scmroot/classified-ads'...
$ git fetch origin 329e62fd825e1aed157f6e1da2916b84019dfb52:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/classified-ads
 * [new ref]         329e62fd825e1aed157f6e1da2916b84019dfb52 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 329e62f Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild