As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING C4 S1 C CHECK, INSPECTION REPORTED FLOOR PANEL 221EF HAD PUNCTURE DAMAGE. MAINTENANCE REPAIRED THE PUNCTURE IN THE PANEL IN ACCORDANCE WITH THE REQUIREMENTS OF A319 SRM 53-12-00. UPON COMPLETION OF THE REPAIR, THE PANEL WAS INSPECTED AND FOUND ACCEPTABLE.