As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SMOKE DETECTOR FOWARD CREW REST TWICE. MIST IN AIR. BURNING EYES. CORRECTIVE ACTION: APU LEAKING OIL INTERNALLY. REMOVED AND REPLACED APU IAW B777 AMM 49-11 LEAK AND OPS CHECK GOOD AT THIS TIME. PERFROMED OPERATIONAL TEST OF AIR CONDITIONING SYSTEM AND OIL CONTAMINATION REMOVAL PROCEDURE IN REFERENCE TO B777 AMM 21-00 NO DEFECTS NOTED AT THIS TIME.