Positive conflict of jurisdiction between a state court and an arbitral tribunal. Arbitration clause that carves out potential emergency relief measures for review by the judiciary. Filing of a writ of mandamus before the judiciary. Situation that does not fall within the contractual carve-out authorizing the state court to hear interim protective relief measures. Impossibility of resorting to the arbitral tribunal after an unfavorable judicial decision, on pain of violating the principle of good faith: