As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING LANDING ROLLOUT, FLIGHT ATTENDANT AT 2L JUMP SEAT REPORTED ODORLESS HAZY IN THE AFT SECTION OF CABIN. MEDIUM AUTO BRAKES ON WITH 1.3 REVERSE DURING LANDING. HAZE DISSIPATED DURING TAXI IN. TROUBLESHOT. PERFORMED HIGH PRESSURE BURNOUT. REPLACE COALESCER BAGS IAW MM. OKAY FOR SERVICE.