As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(AIRCRAFT NOT GROUNDED) FWD LAV SMOKE ECAM IN FLIGHT. NO REASON FOR TRIGER FOUND. / INSPECTED LAV & TRASH CAN. NO DEFECTS OR DEBRIS NOTED. NO EVIDENCE OF SMOKE. PERFORMED OPS CHECK OF LAV SMOKE DETECTION IAW AMM 26-17-00-710-001. OPS CHECK GOOD. NO OTHER DEFAULTS NOTED. A/C OK FOR CONTINUED SERVICE. "