Re: mouse tracking

[Alfred M. Szmidt]

   I tried all of the backends but for example now using usim/trunk with x11 
backend and system 100, 
                                                                                
         ^^^^^^^^^^

That is your problem, these issues got fixed in System 300 (and maybe
some patches for System 100); the current system is 301!

Please upgrade. :-)

   and after a single
   right click, system menu is very briefly visible then usim crashes. gdb 
returns no stack, I think either exit is called
   or something strange is going on. In the mouse trace the last two events 
have the same coordinate and button clicks. I
   tried enabling all the trace facilities (but ucode) and I didnt see anything 
special yet but there are vm access and
   write faults.