I have sys-whonix (whonix-16) created during installation 4.1 without any manual modifications and updated regularly. It did not cause any problems during first months of use.
Now it freezes after few hours after start. I can not run for example new terminal. Already running terminal window is not responding.
Unfortunately this frozen appvm blocks laptop suspend. If I suspend the laptop the screen locks, but it does not go to sleep until I unlock the screen, kill the sys-whinix. Then it goes to sleep with unlocked screen.
Do you have any idea what can be wrong with the sys-whonix or to which logs look for clues? I tried, but didn’t find anything. I will try recreate or reinstall sys-whonix and the template, but I would like to investigate it first.
Why unresponsive appvm blocks suspend? There should be at least some reasonable timeout.