$ git clone -n https://src.fedoraproject.org/rpms/rdiff-backup.git /var/lib/mock/f41-build-814477-148969/root/chroot_tmpdir/scmroot/rdiff-backup
Cloning into '/var/lib/mock/f41-build-814477-148969/root/chroot_tmpdir/scmroot/rdiff-backup'...
$ git fetch origin ad7260fbd6b7bddde9cdcf10de862fe88d85ee47:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rdiff-backup
 * [new ref]         ad7260fbd6b7bddde9cdcf10de862fe88d85ee47 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at ad7260f Rebuilt for Python 3.13