As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CREW REPORTED HAZE IN CABIN AND BOTH AFT LAVATORY SMOKE DETECTORS ANNUNCIATED. AIR CYCLE MACHINE (ACM) OIL OVER-SERVICED. SUSPECT ACM OIL BURNED OFF IN GASEOUS STATE. IN ADDITION, REMOVED AND REPLACED WATER SEPARATOR SOCKS. COMPLIED WITH CARRY-OVER C1034 TO INSPECT CONTRACTED LABOR CORRECTIVE ACTION.