As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
OXYGEN PANEL MASK DEPLOYED. DOOR FELL OPEN BUT GENERATOR DID NOT ACTIVATED. INSPECTED PASSENGER OXYGEN SYSTEM NO DEFECTS. CHECKED AFFECTED MASK COMPARTMENT AND FOUND OK. REPOSITIONED AND SECURED THE OXYGEN MASKS. PERFORMED SECURITY CHECK AND AMM 35-21. ACFT OK FOR SERVICE.