As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ETOPS / AFTER LANDING ENG 1 OIL CHIP DETECTOR FAULT. PERFORMED TSM 79-00-00281-802-A. FOR INSP OF MAGNETIC CHIP COLLECTORS FOR OIL CONTAMINATION. FOUND DEBRIS NOT MORE THAN 25% OF PROBE TIP PERIMETER. PER TSM CLEAN CHIP COLLECTORS AND RETURNED A/C FOR SERVICE.