As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) AIRCRAFT WAS IN CRUISE WHEN THEY HEARD A LOUD BANG AND ACFT STARTED TO SHUTTER. RIGHT ENGINE VIBRATION GUAGE TURNED YELLOW THEN RED. CAPTAIN RETARDED THE THRUST LEVER AND SHUTDOWN THE ENGINE. INVESTIGATION TURNED UP DAMAGE IN THE HOT SECTION OF THE ENGINE.