I’m facing a strange issue sometimes using my Jetson. It happens that the Ubuntu graphical interface (Unity) stops to work (mouse and keyboard ignored), but all the other process continue to run.
When Unity locks I can still connect to the board using ssh and I can control it remotely.
I have the same problem from time to time, I don’t know exactly in which situations. Also yesterday, suddenly my session was closed while working, and login in again all windows and programs were closed.
I don’t have any solution or reason of why this happens.