$ git clone -n https://src.fedoraproject.org/rpms/kf5-khtml.git /var/lib/mock/f41-build-823539-153775/root/chroot_tmpdir/scmroot/kf5-khtml
Cloning into '/var/lib/mock/f41-build-823539-153775/root/chroot_tmpdir/scmroot/kf5-khtml'...
$ git fetch origin 685438ca81787f2ccf6ac48e36de4191c15d7138:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/kf5-khtml
 * [new ref]         685438ca81787f2ccf6ac48e36de4191c15d7138 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 685438c Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild