As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SEVERAL MINUTES AFTER DEPARTURE, CREW REPORTED INDICATIONS OF LIGHT SMOKE/OIL SMELL IN THE COCKPIT. CREW FOLLOWED IN-FLIGHT EMERGENCY PROCEDURES. PILOT DECLARED AN EMERGENCY AND DIVERTED TO NEAREST AIRPORT. MX FOUND NR1 ENGINE GAS GENERATOR DRAIN LINE CLOGGED AND FULL OF OIL (MM TROUBLESHOOTING PROCEDURES).