Oriental, I know the report did not say this, but the way I assumed the initial situation developed was that PIC was out of his seat and SIC was head twisted round trying to confirm circuit breakers. The report said there was inaudible talking prior to CB pulling. Additionally, BEA in their correction suggestions wanted to add the sound of the seat being moved. They felt there was evidence from the CVR that seats were being moved around. From AP disconnect it then took 9 seconds for SIC to make a control input, he was obviously very disorientated / confused and while correcting the large roll attitude also added a handful of backstick. Correcting such a large roll displacement was probably something he had never done before in an Airbus.