As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
F/A REPORTED AFT GALLEY MIDDLE OVEN SMOKING REMOVED CONTENTS AND SECURED OVEN COMPLIED WITH A FUNCTIONAL TEST OF THE AFT GALLEY MIDDLE OVEN BOTH WITH CONTENTS IN THE OVEN AND NO CONTENTS IN THE OVEN. RAN THE OVEN FOR APPROXIMATELY FIVE MINUTES EACH TIME AND NO EVIDENCE OF SMOKE WAS DETECTED. REF AMM 25-32-98-700-801C2.