As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
STRANGE OFFENSIVE ODOR EMANATING FROM THE AIRCRAFT VENTILATING SYSTEM WHEN THE PACKS ARE RUNNING. PERFORMED INSPECTION FOR SMOKE AND FUMES FROM AIRCRAFT VENTILATION SYSTEM IAW AMM 05-51-56, NO OFFENSIVE ODOR OR SMOKE DETECTED AT THIS TIME.