What was found
FLT 94 -PHX - CABIN ODOR - NR 2 PACK FAILED SOON AFTER TAKEOFF. STRONG ODOR, VERY WET RUNWAY POSSIBLE WATER INGESTION. DURING DESCENT THRU 14,000 FEET NR 1 PACK EMITTED SAME DIRTY SOCK SMELL, VERY STRONG ODOR. MAINTENANCE FOUND OIL STAINING AT THE APU INLET. PERFORMED APU INLET CLEANING PER PRIORITY. MAINTENANCE FOLLOW-UP WITH NO LEAKS OR SMELLS NOTED. WILL CONTINUE TO MONITOR FOR SUBSEQUENT ODOR REPORTS.