$ git clone -n https://src.fedoraproject.org/rpms/lxqt-config.git /var/lib/mock/f41-build-840768-160926/root/chroot_tmpdir/scmroot/lxqt-config
Cloning into '/var/lib/mock/f41-build-840768-160926/root/chroot_tmpdir/scmroot/lxqt-config'...
$ git fetch origin 20674e44cd2a89a809887ae7a6465e03fc789b8e:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/lxqt-config
 * [new ref]         20674e44cd2a89a809887ae7a6465e03fc789b8e -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 20674e4 2.0.0