As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
F/A REPORTED A BURNING SMELL IN THE BACK OF THE AIRCRAFT. THE AREA ABOVE THE OVENS. SHELF ABOVE THE OVENS WAS VERY HOT CUPS AND ACCES WERE REMOVED. CHECKED AFT LAVS AND OVERHAED LIGHT NO TROUBLE FOUND. CYCLED PACKS NO HELP. DECISION MADE TO DIVERT AIRCRAFT TO ATL._C/A REPLACED OVEN