As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING CLIMBOUT, AN ODOR WAS NOTICED IN THE AFT CABIN AND COCKPIT. CHECKED OVERHEAD LIGHT AND BALLASTS, PASSENGER READING LIGHTS & PSU LIGHTS. OPERATED IFE SYSTEM. OPERATED GALLEY OVENS AND COFFEEMAKERS. NO UNUSUAL ODORS. INSPECTED ENGINE INLETS, NO OIL POOLING NOTED. OPERATED PACKS, NO ABNORMAL ODORS NOTED.