As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
NR 1 ENGINE: STALL ECAM WARNING DISPLAYED. AUDIBLE 'THUMP' ON RHS OF AIRCRAFT AT FL310. NR 1 EGT WENT TO 1800 DEGREES. ENGINE SHUTDOWN. DIVERTED TO GRR UNDER AMBER ALERT. *S/D* ENGINE DISASSEMBLY INVESTIGATION FOUND A VARIABLE STATOR VANE LEVER ARM FAILED.