As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
HOT BRAKE SMELL IN CABIN UPON GATE ARRIVAL, BRAKE TEMPS NORMAL. ACCOMPLISHED JOB CARD 26L00021001 TROUBLE SHOT CABIN ODOR. FOUND FWD & AFT GALLEY EXTRACT FILTERS BLOCKED PREVENTING GALLEY ODORS FROM EXITING ACFT. REPLACED EXTRACT FILTERS IN BOTH FWD & AFT GALLEYS. NO ODORS NOTED.