As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SHIP 3306 -DIV- TO DUB DUE TO AIR ENG 2 BLEED FAULT AND CABIN ALTITUDE CLIMBING. CORRECTIVE ACTION: REPLACED RIGHT ENGINE PRV. RAN LEFT ENGINE AND PRESSURIZED CABIN WITH BOTH PACKS. INSPECTED PACK BAYS AND FOUND NO LEAKS IN THE SYSTEM. (7871635)