As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DFW - FLIGHT ATTENDANT REPORTED SMOKE FROM RIGHT AFT LAVATORY TRASH CONTAINER DUE TO CIGARETTE. SMOKE DETECTOR DID NOT GO OFF. EXTINGUISHED WITH HAND HELD FIRE EXTINGUISHERS. FLIGHT LANDED DFW WITHOUT ICIDENT. REPLACED BOTH FIRE EXTINGUISHERS AND SMOKE DETECTOR. SYSTEM GROUND CHECK NORMAL OPERATION.