As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
"FA REPORTS DIRTY SOCK SMELL ON T/O THAT CLEARED DURING CLIMB. CREW REPORTS DIRTY SOCK SMELL DURING DECENT LANDING.-FOUND NO EVIDENCE OF OIL (ENGINE OR APU) INGESTION. NO EVIDENCE OF DEICE FLUID. ISOLATED BLEED SOURCES AND PACKS AND FOUND PACK 1 TO BE THE SOURCE OF ODOR. PACK 2 OK FROM ALL BLEED SOURCES,ALL I/A/W TSM 05-50-00. PACK 1 TO BE PUT ON MEL SEE ITEM 2479503-02"