As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AT TOP OF DESCENT POWER AT IDLE DIRTY SOCK SMELL STRONG, ODOR MUCH STRONGER IN DESCENT ABOUT 8000 FT MSL. FOUND APU LEAKING OIL FROM LUBE FITTING AND TUBES AFT OF APU INTAKE AT 6 O'CLOCK POSITION. RESEALED TWO LUBE TUBES AFT OF APU ENGINE INTAKE. LEAK AND OPS CHECKED GOOD.