As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(AIRCRAFT NOT GROUNDED) DIRTY SOCK ODOR OBSERVED THROUGHOUT CABIN DURING DESENT AND APPROACH BEGINNING AT 18,000 FEET. AIR SMS REPORT SUBMITTED. / PERFORMED RE INSPECTION OF WORK PERFORMED FROM TASK CARD A32X-21-000-001 IAW ALLEGIANT PROCEDURES. NO DISCREPANCIES FOUND. M313 MDDR # 231848 GENERATED TO PERFORM LEVEL 2 TASK CARD THE NEXT 5 CALENDAR DAYS."