As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DUE TO BURNING OIL ODOR FOLLOWED BY THE APPEARANCE OF A WHITE HAZE. AFTER LANDING RECEIVED PACK 1 ECAM MESSAGE. CORRECTIVE ACTION: FOUND PACK 1 FAILED. PLACED ACM ON MEL AND THEN REPLACED ACM. OPS CHECK GOOD. MEL AND PLACARD REMOVED. (7933836)