As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
WHILE IN CRUISE FLIGHT, CREW RECEIVED A MASTER WARNING AND RED CARGO SMOKE CAS MESSAGE. THE WARNING MESSAGES REMAINED ILLUMINATED BRIEFLY THEN EXTINGUISHED. AS A PRECAUTION, A CREW MEMBER WENT BACK TO CHECK THE BAGGAGE AREA FOR ANY ANOMALIES. NO SMOKE OR OTHER INDICATION OF A PROBLEM WAS NOTED. THE FLIGHT CREW CONTINUED TO THEIR SCHEDULED DESTINATION WITH THE SAME CAS MESSAGES REAPPEARING PERIODICALLY ENROUTE, LANDING, AND TAXI.