Okay, nvm, it is fixed with latest ecl.

2013/6/26 Peter Enerccio <enerccio@gmail.com>
Ecl crashes every time mp:process-run-function is ran.

;;; Loading "/media/home/home/enerccio/quicklisp/setup.lisp"
;;; Loading #P"/usr/lib/ecl-13.5.1/cmp.fas"
;;; Loading #P"/usr/lib/ecl-13.5.1/asdf.fas"
ECL (Embeddable Common-Lisp) 13.5.1 (git:64fb2cea2bc504bb9c0e4459b8ad2aa92518bd49)
Copyright (C) 1984 Taiichi Yuasa and Masami Hagiya
Copyright (C) 1993 Giuseppe Attardi
Copyright (C) 2000 Juan J. Garcia-Ripoll
ECL is free software, and you are welcome to redistribute it
under certain conditions; see file 'Copyright' for details.
Type :h for Help. 
Top level in: #<process TOP-LEVEL>.
> (mp:process-run-function (gensym "X") (lambda (p) (format t "~A" p)) 10)

#<process #:X154>
;;; Stack overflow.
;;; Jumping to the outermost toplevel prompt


 :X86_64 :COMMON :ECL)

Bc. Peter Vaņu¹anik

Bc. Peter Vaņu¹anik