[racket] SIGSEGV MAPERR si_code 1 fault on addr 0x7...; can't isolate or consistently reproduce in source code; stack trace points to scheme_uncopy_stack

I mean address space randomization in general, not stack.

Neil Van Dyke wrote at 05/02/2013 08:12 PM:
> Perhaps only Matthew Flatt can solve this, but a few bits of info 
> might help:
>
> * Is this running on Amazon EC2?
>
> * Have you disabled any stack randomization feature of the OS?
>
> * Are you using any FFI or C extensions in the Racket process?
>
> Neil V.
>