A Jetstar 787 had an engine shut down during the flight after receiving an oil pressure warning. The Dreamliner made a safe emergency landing in Guam after being scheduled to land in the Gold Coast.
Jetstar has identified many issues with the General Electric GEnx on their 787 fleet. There have previously been many similar occurrences on their flights. The engines have already been either replaced or serviced. An investigation is underway and General Electric is aware of the issues. It is understood that there may be a transfer gearbox problem.