As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING CRUISE FA NOTIFY US OF A PARTICULAR ODOR LIKE DIRTY LAUNDRY AFT OF A/C. PERFORMED SUPPLEMENTORY PROCEDURE FOR ELIMINATING OF ODOR. PACK 2 WAS SELECTED OFF. ODOR WENT AWAY. PERFORMED DECONTAMINATION OF ECS PACK 2 IAW AMM 21-00-00. PERFORMED OPS CHECK OF PACK SYSTEM IAW AMM 21-63-00. OCK GOOD. NO FURTHER DEFECTS NOTED. A/C OK FOR SERVICE.