You know, I knew that I saw this recently, and I could not remember where. Then it hit me, our own Eric posted it at the Links! Anyway, in all the years playing this song, this is the one passage that I never got right (and still don’t bother to). I was just like you, where it was not the difficulty as much as I just couldn't figure out what he was doing (even if the video shows it as well!).
Look at this tab that Eric posted and see if this guy did it correctly. I never played it to see if it sounded right. It is the 6-9-11-6-9 5x part.