As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
NOTICEABLE "DIRTY SOCK" SMELL IN FLIGHT DECK AND ENTIRE CABIN DURING ARRIVAL FROM 8000' LEVEL-0FF TO LANDING. PERFORMED TROUBLESHOOTING OF ENGINE AFTER SMOKE/OIL FUMES IN THE CABIN PER TSM 71-00-00-810-847-A. RAN BOTH ENGINES 1&2 AND OPERATED ALL PAX SYSTEMS. NO ODORS DETECTED. LEAK CHECK GOOD. OK TO CONTINUE.