As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
TUL INFLIGHT T2528/21JUL - DURING CLIMB FLIGHT ATTENDANT REPORTED ODOR AND SMOKE IN CABIN. RETURNED TO TUL AND LANDED WITHOUT INCIDENT. FOUND RIGHT COALESCER BAG OFF AND STUCK TO BOTTOM OF DUCT. REPLACED BOTH COALESCER BAGS. SYSTEM GROUND CHECKED NORMAL OPERATION.