$ git clone -n https://src.fedoraproject.org/rpms/rblcheck.git /var/lib/mock/f40-build-798366-141888/root/chroot_tmpdir/scmroot/rblcheck
Cloning into '/var/lib/mock/f40-build-798366-141888/root/chroot_tmpdir/scmroot/rblcheck'...
$ git fetch origin 5a11b9ebf73b2a6695e747b12b8c066c227cc03f:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rblcheck
 * [new ref]         5a11b9ebf73b2a6695e747b12b8c066c227cc03f -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 5a11b9e Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild