As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FUME EVENT AFTER T/O/ DIRTY SOCK SMELL. ISOLATED PACK 1 AND SMELL WENT AWAY. I CRUISE TURNED PACK 1 ON AND NO SMELL. ODOR RETURNED ON DECENT ISLOALTED PACK 1 AND LEFT IT OFF-REF TSM 05-50-00-810-831-A. PERFORMED PACK BURN OUT. NO ODOR, SMOKE, OR FUME PRESENT AT THIS TIME