As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT WAS GNDED. DIRTY SOCK & MUSTY SMELL FROM TAKEOFF THRUST TO IDLE AT TOUCHDOWN. SEEMS TO BE ASSOCIATED WITH HIGHER THRUST SETTINGS. THE ODOR RESULTED IN THE CABIN CREW NOT BEING ABLE TO CONTINUE DUE TO ILLNESS. FOUND THE NR 1 ENG FWD SUMP DRAIN LEAKING BEYOND LIMITS. REPLACED THE ENG IAW 26L40071001. IN ADDITION, ALSO FOUND THE APU LEAKING OIL & REPLACED THE APU IAW 26L31049003. NO ODORS WERE DETECTED DURING OPERATIONAL CHECKS OF THE ENG & APU. SEE AALA201602239001 FOR ADDITIONAL PART INFORMATION.