As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
IB FA AND DH FO REPORT FUME EVENT ON DESCENT IN CABIN; STRONGEST IN FRONT AND AFT GALLEY AND EXIT ROWS APPARENTLY ALSO HAPPENED ON PREVIOUS FLIGHT 9048 PHL-MIA-REF TSM 05-50-00-810-831-A. NO FORM FILL. OPERATED #1 AND #2 PACK WITH ENG #1 AND #2 RUNNING INDIVIDUAL. NO ODOR DETECTED. A/C OK FOR CONT SVC