$ git clone -n https://src.fedoraproject.org/rpms/sddm-kcm.git /var/lib/mock/f40-build-2408459-60559/root/chroot_tmpdir/scmroot/sddm-kcm
Cloning into '/var/lib/mock/f40-build-2408459-60559/root/chroot_tmpdir/scmroot/sddm-kcm'...
$ git fetch origin 1d511cb88721ea1c16a7e6f62802fd2b942b41da:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/sddm-kcm
 * [new ref]         1d511cb88721ea1c16a7e6f62802fd2b942b41da -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 1d511cb 5.93.0