As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLT 1057, JFK-PIT, APPROX 0230-0300Z BURNING ODOR DURING APPROACH. LIGHT SMOKE REPORTED IN CABIN BY FLIGHT ATTENDANT ON LANDING ROLL METAL SHAVING CAME OUT OF AIR VENTS TOWARD REAR OF AIRCRAFT FOLLOWED BY PACK 2 FAIL EICAS MESSAGE. VERIFIED PACK NR 2 FAILED. REMOVED AND REPLACED NR 2 ACM IAW AMM 21-51-05. ALL CHECKS GOOD AT THIS TIME.