As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
BAG BAY SMOKE INDICATION ON EICAS, FA INSP NO FIRE OR SMOKE NOTED. BAG BAY FIRE BOTTLES DEPLOYED. NO EVIDENCE OF FIRE OR SMOKE AFTER LANDING .... R&R FWD/AFT CARGO AREA SMOKE DETECTORS IAW AMM 26-15-01. OPS CHECK GOOD. R&R HIGH RATE & METERED BAGGAGE COMPARTMENT FIRE BOTTLES IAW AMM 26-23-01. OPS CHECK GOOD.