$ git clone -n https://src.fedoraproject.org/rpms/cups-filters.git /var/lib/mock/f40-build-793170-138798/root/chroot_tmpdir/scmroot/cups-filters
Cloning into '/var/lib/mock/f40-build-793170-138798/root/chroot_tmpdir/scmroot/cups-filters'...
$ git fetch origin 55868662046b07e7bf6232da8a98ab547275f297:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/cups-filters
 * [new ref]         55868662046b07e7bf6232da8a98ab547275f297 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 5586866 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild