What? What is the point of that? A no confidence vote is designed to remove a serving government/minister not the opposition.
Re: What? I'm a Corbyn- supporter in terms of his policies, but I'm not sure he is cut out to be a leader. His performance in the referendum was woeful, invisible. There is no way traditional Labour voters should be voting leave in towns like Barnsley, but noone, except perhaps Andy Burnham seemed to care about making the case for them or listening to their concerns. That's the saddest thing as people are making a protest against Europe rather than the prevailing British establishment for the economic bleakness they face.