A poll by YouGov says that those taking part, social media, far-right groups and News Media are all largely to blame for the unrest - upwards of 70% and as high as 88%.
The big question it, and all commentators, fail to ask is "Why?". What is causing the unrest? They all have their own suppositions but nobody sees the need to get to the truth.
For me it looks to be more than Moslems, boat people, poverty, cost of living and so on, and there looks to be a whole raft of frustrations building up. However, if we do not engage and ask what drives these people we will never get answers nor solutions.
Confrontations between rival groups and both against the police (possibly the armed forces) will solve nothing.