As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLIGHT 2034 EWR FLIGHT CREW REPORTED STRANGE SMELL COMING FROM PACKS. UPON TOUCH DOWN IN EWR, FOLLOWED BY LAV SMOKE WARNING AND A CLOUDY APPEARANCE IN THE CABIN. EWR MX R&R ENGINE NR 1 CARBON SEAL AND PERFORMED OPS CHECK SUCCESSFULLY. ACFT WAS APPROVED TO RETURN TO SERVICE.