As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) DURING ROUTINE INSPECTION, RIGHT L/E DEICE BOOT WAS FOUND TO HAVE A FEW SMALL SPLITS IN THE SURFACE. FURTHER INVESTIGATION REVEALED SPLITS AND PINHOLES IN EXCESS FOR ALLOWABLE PATCHING. L/E REPLACED WITH BOOT SENT TO MANUFACTURER FOR INVESTIGATION.