Bug #13034: Apache segfaults when acessing certain scripts

From: Date: Wed, 29 Aug 2001 15:43:48 +0000
Subject: Bug #13034: Apache segfaults when acessing certain scripts
Groups: php.dev 
Request: Send a blank email to php-dev+get-64631@lists.php.net to get a copy of this message 
From:             dk@webcluster.at
Operating system: RedHat Linux 7.0.
PHP version:      4.0.6
PHP Bug Type:     Apache related
Bug description:  Apache segfaults when acessing certain scripts

hello,

i am using apache 1.3.20 with php-4.0.6
since my update to the 1.3.20 i have strange segmentation faults when i
access some scripts.
error_log:
[notice] child pid 9707 exit signal Segmentation fault (11)

PLEASE NOTICE:
i have also tryed it with the latest development snapshot - the same

here is my configuration: 
'./configure' '--prefix=/usr' '--with-config-file-path=/etc'
'--enable-debug' '--with-apxs' '--disable-debug'
'--enable-discard-path'
'--with-exec-dir=/usr/bin' '--with-regex=system' '--with-gettext'
'--with-gd=shared' '--with-jpeg-dir=/usr' '--with-png'
'--with-zlib'
'--with-db2' '--with-db3' '--with-gdbm'
'--enable-magic-quotes'
'--enable-safe-mode' '--enable-sysvsem' '--enable-sysvshm'
'--enable-track-vars' '--enable-yp' '--enable-ftp'
'--with-mysql=/usr'
'--without-oracle' '--without-oci8' '--with-recode'
'--with-xml'

i have allready tryed to disable things like xml or regex or recode - the
same...

here is a short demo script to reproduce the error:

<?
$ar =
array("hund","katze","schwein","kuh","kamel");

function ar1($ar)
{
	reset($ar);
	foreach($ar as $key => $val)
	{
		if($val != "kuh")
		{
			echo "f1 $key => $val<br>";
		}
		else
		{
			ar2($ar);
		}
	}
}

function ar2($ar)
{
	foreach($ar as $key=>$val)
	{	
		if($val=="kuh")
		{
			echo "f2 $key => $val<br>";
		}
		else
		{
			ar1($ar);
		}
	} 
}

ar1($ar);
?>

infortunately apache refuses to produce a core dump in this case

please help
daniel
-- 
Edit bug report at: http://bugs.php.net/?id=13034&edit=1

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