As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SHIP 3922 -SMK/DE- DUE TO SMOKE IN THE CABIN AT SEAT ROW 4D DURING TAXI. FIRE EXTINGUISHERS USED TO EXTINGUISH. CORRECTIVE ACTION: FOUND OVERHEATED PASSENGER VAPE PEN UNDER SEAT CUSHION. REFER TO LOG PAGE 1052096 FOR CORRECTIVE ACTION.