As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON SHORT FINAL, AFT OF A/C FILLED WITH HAZY SMOKE AND ALL LAV SMOKE DETECTORS WENT OFF, PACK TEMPS NORMAL. RAN ENGS AND ALL THREE PACKS. FOUND NR 2 PACK RUNNING HOT AND GIVING OFF ODOR. LOCKED NR 2 PACK VALVE CLOSED AND FWD TO MCO AND PLAC PER 21-51-07A. REPLACED WATER SEPARATOR BAGS, RAN ALL PACKS AND NO ODOR NOTED, INSPECTED CROSSFEED VALVES FOR OIL CONTAMINATION, NONE FOUND.