As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON ARRIVAL AT GATE, FA'S REPORTED A DIRTY SOCK ODOR IN BACK OF AIRCRAFT THAT BEGAN AT THE TIME THE PREPARE FOR LANDING PA WAS MADE.. PERFORMED TSM 05-50-00-810-831-A. FOUND EVENT TO TO BE A TYPE 9 MISCELLANEOUS ODOR. NO DEFECTS NOTED AIRCRAFT OK FOR CONTINUED SERVICE.