As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FUMES IN CABIN AT FL 350 INCREASING IN INTENSITY. SECURED GALLEY POWER AND ENTERTAINMENT SYSTEM. DIVERTING TO CLT. ISOLATED SMELL TO FWD GALLEY CHILLER DUE TO OVERHEAT FROM CLOGGED FILTER AND CLOGGED DUCT TO CHILLER. REPLACED CHILLER AND CLEANED DUCT.