As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
HNL - FLT 25 - LOG PAGE 3928369. AFTER LANDING, APU SLOW TO START AND F/A REPORTED SMOKE SMELL IN CABIN. INSPECTED RECIRCULATION FANS FOR CONDITION AND SECURITY. CHECKED ALL SIDE WALL AND CEILING VENTS. SUSPECT APU EXHAUST ENTERING IN CABIN AFTER LANDING. (X)