As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) THE PILOT REPORTED HAVING EXPERIENCED PROPELLER UNCOMMANDED AUTOFEATHER DURING TAKEOFF. THE CREW ELECTED TO SHUTDOWN THE ENGINE. THE ACFT WAS ENROUTE TO MAINTENANCE BASE AND HAD TO DIVERT DUE TO INDICATED ENGINE OVERTORQUE. TROUBLESHOOTING ON-GOING.