As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
F/A REPORTED UNUSUAL ODOR IN AFT GALLEY AREA LEAD F/A AND RELIEF PILOT BELIVED RELATED TO HEATED DEBRIS CONTENTS OF OVEN OPERATION. SMELL DISAPPEARED WHEN OVEN AND CHILLERS BREAKERS ISOLATED. ALL AFT GALLEY ELECTRICAL COMPONENTS THROUGHLY INSPECTED NIL DEFECT FOUND. C/BS CLOSED AND ALL ELECTRICAL COMPONENT MONITORED IN OPERATION DURING 15 MN, NO PARTICULAR SMELL NOTED.