update with subquery route to slave

UPDATE test1 AS log_funnel

                 INNER JOIN (SELECT inner_funnel.idvisit, min(step_position) as minstep, max(step_position) as maxstep 

                        FROM test1 inner_funnel

                        LEFT JOIN pwk_log_visit log_visit on inner_funnel.idvisit = log_visit.idvisit

                        WHERE inner_funnel.idfunnel = '10' 

                              AND log_visit.idsite = '8' 

                              AND log_visit.visit_last_action_time >= '2018-12-02 16:00:00'

                              AND log_visit.visit_last_action_time <= '2018-12-03 15:59:59'

                        GROUP BY inner_funnel.idvisit) lf

                  SET log_funnel.min_step = lf.minstep, log_funnel.max_step = lf.maxstep 

                  WHERE log_funnel.idvisit = lf.idvisit

                        AND log_funnel.idfunnel = '10' 

                        AND log_funnel.min_step != lf.minstep

                        AND log_funnel.max_step != lf.maxstep