I wasn't there but it was well chronicled in Metal Hammer and the like.
I worked briefly with a guy who basically grew up going from festival to festival with his mum in an ostensibly hippy new age traveller kind of way. I don't think he ever even attended school. Then he worked at all the festivals. So he'd seen it all basically.
We're working and talking about his upbringing and Linkin Park come on the radio. He paused, shook his head ruefully and said "Bottles full of piss. Every time. I felt sorry for those guys".