As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT WAS NOT GROUNDED: AT CRUISE FLIGHT LEVEL 350, 4 HOURS 15 MINUTES INTO FLIGHT, FLIGHT ATTENDANTS REPORTED ELECTRICAL SMELL FROM AROUND G2 / 2L. AT THE SAME TIME BLUE STATUS MESSAGE, RECIRC FAN. NO SMOKE OR HAZE. REPLACED UPPER RECIRCULATION FAN PER 21-25-01. STATUS MESSAGE CLEARED. ACCOMPLISHED SMOKE ODOR FUME TROUBLESHOOTING JOB CARD 72L00021001.