As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT WAS NOT GROUNDED: TWO UNCOMMANDED AUTOTHRUST DISCONNECTS OCCURRED WHILE IN CRUISE. USING AUTOPILOT #2 SWITCHED TO AUTOPILOT #1 AND NO FURTHER PROBLEMS. NO FAULTS FOUND. MAINTENANCE RESET FMGC #1 AND #2 AND PERFORMED SATISFACTORY OPERATIONAL CHECK PER MM 22-96-00.