As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) IFSD/INABILITY TO MODULATE THRUST DURING TAKE OFF, PILOT HEARD A BUZZING NOISE. PILOT ELECTED TO CONTINUE TO FL180. ONCE AT CRUISE AT FL180, PILOT MODULATED LH ENGINE POWER LEVER AND THE AND ENGINE ROLLED BACK TO FLIGHT IDLE POWER. THE PILOT DECLARED EMERGENCY, SHUTDOWN THE ENGINE AND DIVERTED TO NAVAL AIR BASE NEAR WHERE AN UNEVENTFUL SINGLE ENGINE WAS PERFORMED. TROUBLESHOOTING IS ONGOING.