As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FA'S REPORTED FUME EVENT IN CABIN DESCENDING THROUGH 3,000' ON APPROACH. DIRTY SOCK SMELL.ISOLATED & TURNED OFF PACK 2 AND SMELL WENT AWAY.-FOLLW TSM 05-50-11-810-801-A PERFORMED GVI OF APU IAW TSM 49-00-00-810-921 NOT DISCREPANCY FOUND. FOUND SOURCE OF ODOR TO BE PACK 2, SEE LOG PAGE 2425384 ITEM #2, FOR CORRECTING ACTION. WITH PACK 1 NOT SOURCE OF ODOR