As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DESCENDING AROUND 22000FT , A LOT OF STATIC AND TURBULANCE. SMELL AS IF IT WERE A LIT MATCH AND STRONG SMELL FOR ABOUT 90 SECONDS FACT 31MAR25 20:17 PHL COULD NOT DUPLICATE SMELL RAN PACKS INSPECTED PLANE FOR DAMAGE. NO DEFECTS FOUND. OK FOR SERVICE AT THIS TIME