Chilcot comes out next Wednesday, and it looks like Bercow has upheld Corbyn as the leader of the opposition.
They will be filling their collective trousers at the thought of the response he will give to the report (which if its in any way honest is going to slate Blair and his government), which probably explains part of the reason why they have been so desperate to get him to quit quickly. What will make it worse is that the rebels have all just flounced out of the Shadow Cabinet, so they won't have any influence over what he is going to say nor will they be able to do what they did over Syria and sabotage his position - plus of course they have just spent several days attacking him.
"They that show the wind, they shall reap the whirlwind" perhaps sums up what is likely to follow.