As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SEVERE COMPRESSOR STALL ON ENGINE NR 4 WITH FULL CLIMB POWER AT 6000 FEET ON CLIMBOUT FROM DXB. ENGINE NR 4 ROLLED BACK TO IDLE, OVERTEMP EGT INDICATION. NR 4 ENGINE SHUT DOWN. FUEL JETTISON ACCOMPLISHED. UNEVENTFUL SMOOTH AUTO LAND RWY 30R AT 299.0 TONS. NR 4 ENGINE REMOVED AND REPLACED AS PER WORK CARD A717101GTI & AMM 71-00-00. ENGINE RUN CARRIED OUT. ENGINE USED 1000KG FUEL. ALL SATISFIED. FOUND 5TH STAGE LEVER ARM BROKEN.