Being a MotoGP enthusiast and a racer for many years, even having done the TT under sponsorship, I would have said that Stoner running out onto the track was dangerous and idiotic, understanding that he is emotionally compromised because of what happened and i can certainly as can many others im sure relate too. I am a huge Rossi fan and a MotoGP enthusiast, i would love to say that it was "racing, man the fk up and get on with it" but its just not how it happens. Stoner's response to Rossi wasn't entirely related to that incident out on track, they have been niggling at each other for ages.
Rossi got in there way to hot on the brakes and came from quite a way back to pass Stoner on the brakes and in those conditions it was a 90-10% outcome for ending up on your arse and that's exactly what happened, he didn't hit Stoner he was caught up in Rossi's slide, it could have been anyone in that position. That doesn't excuse Rossi for being at fault for the cause and effect of the incident. Whatever the case, it made for excellent racing and was exciting to watch.
As for Stoner jumping back onto the track i wasn't even aware of this until today, i know for an absolute fact he will definitely be spoken too, to what avail im unsure but i know it can have potential heavy consequences on him as i have seen in the past at my level of racing, god only knows what its like at MotoGP level. I believe they will review footage and see who was passing at the time and look at how much of a distraction he could potentially have been to that particular passing rider, then that rider will be spoken to to see if that rider noticed Stoner either just standing there or making the fuss to climb back onto track or to of even seen him at all. I do believe it should be looked into irrespective of who was passing, his aim looking at the pictures of him standing there clapping show him with clear intent to make himself seen to show a sarcastic clap, which in turn is in-sighting deliberate distraction as he is fully aware of his actions otherwise why did he climb back over the wall, you can't tell me he was genuinely cheering Rossi on?! ;-) I do believe that you crash you say sorry and mean it with whatever heart you can honestly put into it and its then up to the other person to take what they want from that, clearly Stoner thinks Rossi always has ulterior motives so there is not much you can do with that.
I can't wait till the next race...