cairo iraqi troop popular mobilization force begin shell peshmerga position zummar northern nineveh province kurdistan region security council krsc say thursday krsc urge iraqi force withdraw nearby areas accept kurdistan regional government offer unconditional talk settle political differences statement issue hours offensive begin also call unite state government stop iraq reckless behavior version story correct headline make clear attack launch zummar zummar iraqi force pmf attack peshmerga position zummar kurdistan security council