Political life in Al-Djazīra during the Abbasid era )The movements of the Kharijites as a model (

The policy pursued by the Abbasid state from the very beginning in their wars with the Umayyad state and their brutality and cruelty in eliminating it had a negative impact on the Abbasid house, especially on the Al-Djazra, which led to the Kharijites restructuring, especially since they were not born in that period, so their view of the caliphate was The Abbasids have the same view of the Umayyad Caliphate, as they considered the two states usurping the Caliphate, which should be a shura between the Muslims. Therefore, they did not leave an opportunity but to pounce on the Abbasids. As a result, they became a clearly effective military force active in that region, so they waged multiple wars between the Abbasid central authority in The cities of Mosul and the Al-Djazra, which witnessed many of these movements, being among the commercial cities that were not completely controlled by the Abbasids.
It was active in that region that the first period of the caliphate of the Abbasid state after Abu al-Abbas al-Saffah and the caliphs who came after him took over a number of Kharijites movements, the most important of which are; The movement of Abu Bakr bin Humaid Al Shaibani 133 AH /751 AD, Al-Mulbad bin Harmala Al Shaibani 137 AH/754 AD, the movement of Abd al-Salam al-Yashkari 160 AH/776 AD and other movements that are no less important than its predecessor in destabilizing the security and stability of the Abbasid Caliphate