As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT EXPERIENCED SLIGHT ROLL OSCILLATIONS, LEFT DURING CRUISE CLIMB AT .78 265 KIAS FOLLOWED IMMEDIATELY BY FLIGHT CONTROL AILERON SERVO FAULT ECAM. FLIGHT CONTROL STATUS PAGE DISPLAYED G AILERON SERVO INOPERATIVE SYMBOLOGY. ALTITUDE FL310 CLIMBING. ROLL WAS BARELY NOTICEABLE. INSTALLED SERVICEABLE RT AILERON GREEN HYD SYS SERVO CONTROL ACTUATOR IAW AMM 27-14-51-0401.