As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT WAS GROUNDED: FLIGHT CREW REPORTED DIRTY SOCK SMELL IN THE FLIGHT DECK AND CABIN ON CLIMB OUT AND DESCENT. **SUPPLEMENTAL REPORT FOR AALA202502271183: MAINTENANCE FOUND THE APU LEAKING OIL FROM THE V BAND AND REPLACED THE APU PER TASK CARD 26L31049003. A DECONTAMINATION OF THE ENVIRONMENTAL CONTROL SYSTEM WAS ACCOMPLISHED PER TASK CARD 26L00021014. A SATISFACTORY LEAK / OPERATIONAL CHECK WAS ACCOMPLISHED WITH NO LEAKS OR ODOR NOTED. ** (CLOSED)