Disclose.tv 
@disclosetv
JUST IN - Armed citizens fire on rioters in Durban, South Africa.
I looked on Disclose TV to see what else it had about this, some more videos, including a short one of a prison with fire in it and prisoners on the rooftop. Apparently this is connected to a “protest” fomented by supporters of the ex-president Zuma.
About whom I know nothing, naturally.
Looks like a scene from a zombie movie/show.
Diverse group fighting the zombies, er, rioters.