JAWTUtil freezes at initialization in a invokeAndWait section

Hi,

I get JAWTUtil initialization freezing while trying to invoke EventQueue.invokeAndWait(...) (line 468, see screenshot below).

This happens in a simple program rendering image offscreen with a GLOffscreenAutoDrawable and then displaying the image in a JavaFX scene.

The same program
- starts properly with OpenJDK8 + jfxrt.jar as provided by OpenJDK
- hangs with Azul JDK 17 for ARM + JavaFX 19 provided by Gluon.
- Context : macOS 11.4, Apple M1, JOGL 2.4-rc4.

Would anyone suggest a direction to debug this?

Thanks in advance