$ git clone -n https://src.fedoraproject.org/rpms/rdopkg.git /var/lib/mock/f40-build-2321310-58564/root/chroot_tmpdir/scmroot/rdopkg
Cloning into '/var/lib/mock/f40-build-2321310-58564/root/chroot_tmpdir/scmroot/rdopkg'...
$ git fetch origin 69e9f28e44a496e5b657fcfcdbc7f043a2e09844:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rdopkg
 * [new ref]         69e9f28e44a496e5b657fcfcdbc7f043a2e09844 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 69e9f28 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild