As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT WAS GROUNDED: WET SOCKS SMELL ON CLIMBOUT 6000' TROUGHOUT CABIN &COCKPIT. DISSIPATED AFTER 10 MINS SMELL RETURNED ON DECENT BELOW10000' AT 3.1 PSID. MAINTENANCE ACCOMPLISHED JC 72-L0021001 REF MIC 4378623. PACKS OPERATE NORMALLY WITH NO ODOR.