avoid disconnecting or punishing nodes for mismatched roots
avoid disconnecting or punishing nodes for mismatched roots


Former-commit-id: eeae094f003210d34b5e570f2d33bfcf07534ea6
syscoin/syscoin,syscoin/syscoin2,syscoin/syscoin,syscoin/syscoin2,syscoin/syscoin,syscoin/syscoin,syscoin/syscoin2,syscoin/syscoin,syscoin/syscoin,syscoin/syscoin,syscoin/syscoin2,syscoin/syscoin2,syscoin/syscoin,syscoin/syscoin2