ruby(1527,0xa000d000) malloc: *** error for object 0x2917a0: pointer being reallocated was not allocated
ruby(1527,0xa000d000) malloc: *** set a breakpoint in szone_error to debug
ruby(1527,0xa000d000) malloc: ***  Deallocation of a pointer not malloced: 0x2917a0; This could be a double free(), or free() called with the middle of an allocated block; Try setting environment variable MallocHelp to see tools to help debug
ruby(1527,0xa000d000) malloc: *** error for object 0x2917a0: pointer being reallocated was not allocated
ruby(1527,0xa000d000) malloc: *** set a breakpoint in szone_error to debug

require 'socket'
@port = 40000
@data = []
@read = false
@thread = Thread.new do

diff --git a/shotgun/lib/cpu_task.c b/shotgun/lib/cpu_task.c
index fac20a9..f15d50d 100644
--- a/shotgun/lib/cpu_task.c
+++ b/shotgun/lib/cpu_task.c
@@ -13,6 +13,7 @@

require File.dirname(__FILE__) + '/../spec_helper'
require 'stringio'

def util_build_stringio
  str = <<-EOS

(gdb) br ffi_bind
Breakpoint 1 at 0x993dc: file ffi_util.c, line 97.
(gdb) r
Starting program: /Users/wilson/work/rubinius/shotgun/rubinius.bin spec/library/socket_spec.rb
Reading symbols for shared libraries ........................................................................+ done

#include <stdio.h>
#include <string.h>
#include <unistd.h>
#include <sys/types.h>
#include <sys/socket.h>

class Foo
  def initialize(baz)
    @baz = baz
  end

OBJECT ffi_pack_sockaddr_in(STATE, char *name, char *port, int type, int flags) {
  struct addrinfo hints;
  struct addrinfo *res = NULL;
  int error;
  

describe "TCPServer receiving data" do
  before(:each) do
    @data = []
    @read = false
    @thread = Thread.new do

require File.dirname(__FILE__) + '/../spec_helper'
require 'stringio'

def util_build_stringio
  str = <<-EOS

In file included from cpu_primitives.c:99:
system_primitives.gen: In function ‘cpu_perform_system_primitive’:
system_primitives.gen:2116: warning: implicit declaration of function ‘regexp_scan’
CC ffi_util.o
CC regexp.o

Path: test/benchmark/yarv/bm_vm1_swap.rb
Size: 74 bytes

Sexp:
  [:block, 

static int
_rand(void)
{
        static int next = 0;

Attempted to access field 1 in an object with 0 fields.
Attempted to access field 1 in an object with 0 fields.

An error has occured: Segmentation fault (SIGSEGV)

hydra>port installed |grep active                                                               
  antlr @2.7.6_1 (active)
  apr @1.2.7_0 (active)
  apr-util @1.2.7_1 (active)
  atk @1.12.2_0 (active)