As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
EVACUATION SLIDE ON DOOR 1 LEFT WAS DEPLOYED DURING LAX MAINTENANCE CHECK. WITHIN TWENTY MINUTES OF DEPLOYMENT SLIDE WENT FLAT. *S/D* UNIT WAS SENT TO VENDOR FOR EVALUATION AND REPAIR. VENDOR FOUND A .75 INCH PUNCHER IN THE LOWER TUBE THAT DEVELOPED INTO A 3 INCH TEAR. UNIT IS BEING REPAIRED BY THE VENDOR.