As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ENGINE 2 FLAMEOUT AFTER ADDING POWER FOR TAKEOFF. RAN QRH CONTACTED MOCC , NORMAL RELIGHT AND TAKEOFF. SHGN 18MAY21 08:18 MEM U STARTED AND RAN ENGINE #2 FOR 5 MINUTES IN REFERENCE PER MD11 JRH, ENGINE #2 STARTED GOOD AND ALL THE PARAMETERS ARE WITHIN LIMITS.