As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLT#20, LHR-JFK. (ETOPS) 'ETOPS GROUND VERIFICATION REQUIRED DUE TO CHIP DETECTION MSG ON ENG 2; ENG #2 GROUND VERIFICATION ACCOMPLISHED REF LOG PAGE 3521797, ITEM #1 (HIG POWER ASSURANCE TEST COMPLETED ALL ENG PARAMETERS NORMAL AND FAULTS NOT PRESENT. REF AMM 71-00-00-710-806A. ENG 2 OIL FILTER REEXAMINED AND NO DEFECTS FOUND. REF AMM 79-21-06.) FOR HIGH POWER ASSURANCE TEST. ALL OPS IS NORMAL. OK FOR CONT SERVICE.'