As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) CUSTOMER REPORTED OIL ODOR IN THE CABIN AND SMOKE DETECTOR IN LAVATORY WAS ACTIVATED FOR A FEW SECONDS RIGHT AFTER NR 2 ENGINE BLEED AIR WAS SWITCHED ON UPON STARTING OF ENGINE. CREW ELECTED TO CONTINUE WITH THE FLIGHT AND AIRCRAFT LANDED UNEVENTFULLY.