As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DIRTY SOCK ODOR REPORTED DURING CLIMB AROUND 10000 FT, FROM AFT FLT ATT. WE PERF COM PROC + TURNED OFF # 2 PACK. SMELL WENT AWAY UNTIL PARKING AT GATE AND THEN THE SMELL RETURNED EVEN STRONGER.IDENTIFICATION OF THE COST OF CABIN ODORS WAS PERFORMED IAW ISM-05-50-00-810-831-A. ENGINE RUN AND APU TEST WAS PERFORMED. NO ODORS DETECTED.