$ git clone -n https://src.fedoraproject.org/rpms/kf6-kdnssd.git /var/lib/mock/f42-build-868002-175876/root/chroot_tmpdir/scmroot/kf6-kdnssd
Cloning into '/var/lib/mock/f42-build-868002-175876/root/chroot_tmpdir/scmroot/kf6-kdnssd'...
$ git fetch origin 30df422ef249be886b928bab21ca1e9c1e9d77ac:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/kf6-kdnssd
 * [new ref]         30df422ef249be886b928bab21ca1e9c1e9d77ac -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 30df422 Rebuilt for https://fedoraproject.org/wiki/Fedora_42_Mass_Rebuild