afni.nimh.nih.gov

Hmmm. I can't get it to crash. Worse, I can't even get the xorg7 to crash...

Let's try a very specific approach:

suma -i ld4 -drive_com '-com surf_cont -view_surf_cont y'

then try to set the threshold. Does that cause the crash?

If there is a crash, try this (redirection of stdout and stderr in csh syntax):

suma -trace -i ld4 -drive_com '-com surf_cont -view_surf_cont y' >& crash.junk

and then send me the log by email

If there is no crash, we'll have to get more creative.
z