"Segmentation fault" is very old story, and it has been fixed already.
Just want to know if you use latest buildUpdate 5?
$ amplxe-cl -version
Intel VTune Amplifier XE 2011 Update 5 (build 186533) Command Line Tool
Copyright (C) 2009-2011 Intel Corporation. All rights reserved.
If you still has this problem,enable "ulimit -c unlimited" to generate core dump file. This will be very helpful (using call stack info) to investigate the problem.
Have you seen a core file like core.xxxx generated?
You might go https://premier.intel.comto submit a ticket, with core file. If the core file is too big to be attached (>10MB), instead of using "gdb -c corefile amplxe-gui", then run "bt" command in gdb to retrieve call stack info - please add these info with the ticket. So we can use Intel Premier to track this problem.