As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) IN CRUISE, NR 5 SPOILER EXTENDED MOMENTARY FOLLOWED BY SPOILER 5FAULT ON ECAM. SPOILER PANEL RETRACTED ON IT S OWN. SPOILER RESET AFTER LANDING AND CHECKED OK.TROUBLING SHOOTING INDICATED NR 2 EFCU AT FAULT. NR 2 EFCU REPLACED AND DFDR REMOVED AND SENT FOR READ OUT. FLIGHT CREW CONFIRMED MOMENTARY ROLL OF THE AIRCRAFT.