As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING CLIMBOUT, THE NUMBER ONE ENGINE STALLED THREE TIMES. REDUCED POWER TO IDLE AND THE ENGINE STABILIZED. THE CREW REPORTED NO EXCEEDED LIMITS. *S/D* BORESCOPE THE ENGINE AND DISCOVERED THAT THE HIGH PRESSURE COMPRESSOR WAS DAMAGED BEYOND SERVICEABLE LIMITS. REPLACED THE ENGINE.