As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
INSPECTION TYPE:NAAFTER T/O WE NOTICED A BURNING SMELL LIKE OIL COMING FROM THE GASPER VENTS FROM PACK1 / PACK2 DEFERRED NO SMOKE JUST ODOR SMELL WENT AWAY AROUND 5000'ACCOMPLISHED @2 ENG RUN W/R/T AMM 71-00-00-0201. RAN #1 PACK W/R/T AMM 21-51-00-0501. OPS GOOD NO ODORS OR SMELLS OF BURNING NOTED OK TO CONTINUE