$ git clone -n https://src.fedoraproject.org/rpms/rsync.git /var/lib/mock/f40-build-790540-136608/root/chroot_tmpdir/scmroot/rsync
Cloning into '/var/lib/mock/f40-build-790540-136608/root/chroot_tmpdir/scmroot/rsync'...
$ git fetch origin 7811d76397afe97357cc9b8e8ced1ca22925ab51:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rsync
 * [new ref]         7811d76397afe97357cc9b8e8ced1ca22925ab51 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 7811d76 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild