As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLT 001 FROM MIA TO PTO. ON ROTATION, STICK SHAKER ACTIVATED. UNABLE TO STOP STICK SHAKER IN FLIGHT, FUEL WAS DUMP AND THE FLIGHT RETURNED TO MIA. AIRCRAFT LANDED IN MIA WITHOUT INCIDENT. AIRCRAFT WAS INSPECTED AND THE LEFT HAND INBOARD FLAP POSITION TRANSMITTER WAS REPLACED. GROUND OPERATIONAL CHECKS NORMAL IN ALL SETTINGS IAW MM 27-52-1. AIRCRAFT RETURNED TO SERVICE.