Description:
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The script below gives me the following error in my error logs:

[Tue Oct 27 01:34:20 2009] [notice] child pid 28231 exit signal Bus 
error (10)

When I run the same script on Mac OS X 10.6.1 with the version of PHP 
that ships with the OS I get the following:

[Tue Oct 27 01:17:35 2009] [notice] child pid 2536 exit signal 
Segmentation fault (11)

The code at the URL below is as small as I could get it.  It's 35 lines 
and if I take out any part of it then I the segfault/bus error stops 
occurring.


Reproduce code:
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http://pastie.org/671293