$ git clone -n https://src.fedoraproject.org/rpms/reptyr.git /var/lib/mock/f40-build-1430129-23572/root/chroot_tmpdir/scmroot/reptyr
Cloning into '/var/lib/mock/f40-build-1430129-23572/root/chroot_tmpdir/scmroot/reptyr'...
$ git fetch origin b728ec887aef1be57fe29da40dfaedcf64c27796:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/reptyr
 * [new ref]         b728ec887aef1be57fe29da40dfaedcf64c27796 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at b728ec8 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild