As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
HI FLOW INHIBIT MESSAGE ON EICAS DURING DESCENT. PAX REPORTED BURNING RUBBER SMELL SHORT TIME LATER AROUND ROW 20-22. T/S PER FIM 21-51-00-101. NO FAULTS INDICATED. SYS OPS OK. RAN PACKS. RECRIC FANS. READING LIGHTS AND ENT SYS. NO ODORS DETECTED.