The foreign ISM activists try to penetrate the line of soldiers and even use a bike to ram a soldier. Later they refuse to disperse when told to move back. If doing this isn't provocation, what is? If I live in a city and come across a policeman who tells me to stop moving and not to cross a line, and then I do the opposite of what he tells me, I'm going to expect him to use force to stop me since his instructions didn't.
Jerusalem suburb of Even Sapir evacuated as wildfire spreads (Haaretz)