As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLT 89 PDX-PHX - ODOR - WET, DIRTY SOCK SMELL REPORTED DURING TAXI AND CLIMB - DISSIPATED DURING CRUISE. STRONG ODOR RETURNED DURING DESCENT AND TAXI. MAINTENANCE FOUND EVIDENCE OF OIL LEAK AT APU OIL COOLER - REMOVED AND REPLACED OIL COOLER I/A/W AIRBUS MAINTENANCE MANUAL 49-91-44.