As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLIGHT ATTENDANTS REPORTED SMOKE SMELL AROUND ROWS 3-6. DIVERTED TO IND AND DECLARED AN EMERGENCY. MAINTENANCE REPORTED OIL FOUND BYPASSING FROM NR 2 ENGINE A SUMP INTO COMPRESSOR. PERFORMED OIL CONSUMPTION CHECK FOUND TO BE WITHIN LIMITS. DEFERRED BLEED 2 SYSTEM.