We have a JavaFX 8 application and every now and then the stage rendering seems to stop and the UI freezes.

The window title doesn't say 'Not responding' and the logs, and a thread dump show as if all threads were running as normal. In fact, we have a dialog that comes up (on a new stage) whenever the a new version of the application is available and I noticed that one the application fires up the dialog in a new stage you can see there is a new window when hovering over the application icon on the task bar or doing alt+tab but the stage doesn't have any content. It seems as it prism / quantum or whatever it is stopped painting the stage.

The problem only seems to happen in some NUC devices running intel graphics. We are running the app in full screen mode, not sure if this means much, just providing as much info as I can.

The environment is windows 8.1, jre8u40 32 bit.

I have uploaded a screenshot of what the frozen app looks like, graphics card driver details, heap dump and thread dump here:

https://drive.google.com/drive/u/0/#folders/0B_1_7ACj38xKdkFmR0dGaTliVlE/0B_1_7ACj38xKTEl1YnB6SGFILUE/0ByzA-f8y1RTuU1psVFZMTUtxMzA/0ByzA-f8y1RTuflVZdkQ5S3VoMzlpYklvbmx0TFhCMWd5LU41MV9fMlFRdmpRYk1tM3RxWlU