$ git clone -n https://src.fedoraproject.org/rpms/rdfind.git /var/lib/mock/f40-build-2638315-66289/root/chroot_tmpdir/scmroot/rdfind
Cloning into '/var/lib/mock/f40-build-2638315-66289/root/chroot_tmpdir/scmroot/rdfind'...
$ git fetch origin 6fd7fcdb2132ca1a05adc63b5892cb3b89d9237e:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rdfind
 * [new ref]         6fd7fcdb2132ca1a05adc63b5892cb3b89d9237e -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 6fd7fcd Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild