What was found
FT # 100, LAX-FLL. DURING CLIMBOUT, FA 1 CALLED AND REPORTED DIRTY SOCK SMELL/ODOR/FUMES THROUGHOUT ENTIRE CABIN, VERIFIED BY ALL CREW MEMBERS, NO SMELL/FUMES/ODORS IN COCKPIT. RAN FCOM VOL 1 LIST FOM 1.50 - WAS PERSISTANT, BUT DISSIPATED. ODOR EVENT ISOLATED TO #2 PACK SYSTEM. PERFORMED DECONTAMINATION OF THE ENVIRONMENTAL CONTROL SYSTEM IAW TASKCARD A2117101-01 MX4 UPDATED, PLACARD REMOVED, MCC NELSON NOTIFIED DISPATCH # 49679. FOUND EVIDENCE OF OIL WETNESS AND POOLING AT 6 OCLOCK POSITION OF LDC 2.9, 2.3 AND 2.5; (ITEM RESOLVE UNDER MDDR: 407545) (RESOLVED ON W/O: 1029769 TASKCARD: NR-00001 ) REMOVED AND REPLACED #2 ENG IAW WO# 1029769. THIS CLEARS MDDR 407545, MX-4 UPDATED.