As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON LANDING ROLLOUT, SIGNIFICANT SMOKE/ODOR NOTICED IN CABIN AND COCKPIT. PERFORMED DUCT BURNOUT PROCEDURE PER AMM AND INSPECTED ACM TURBINES. NO CONTAMINATION FOUND. INSPECTED APU INLET. NO CONTAMINATION NOTED. REPLACED COALESCER BAGS. RAN PACKS WITH APU AND ENGS. NO SMOKE/ODOR NOTED.