Green Day stick out like a sore thumb there massively. You've got to at least try to make it look like they booked similar bands to fit. That just looks like a day waiting to have Maiden or something popped on top. From what we know, I think Bad Omens will he 3rd down or second stage to make way for Deftones. Bad Omens, B4MV and Mastodon/Frank Carter 3rd down makes sense.