As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
IAH - FLIGHT 2608 THE CREW REPORTED A FUEL SMELL ON TAKEOFF IN THE CABIN AND COCKPIT THAT LASTED 30-60 SECONDS. THE AIRCRAFT RETURNED TO IAH WHERE IT LANDED WITHOUT INCIDENT. MAINTENANCE INSPECTED THE AIRCRAFT, OPERATIONALLY CHECKED THE BLEED SYSTEM ALL WITH NO DEFECTS NOTED, AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.