ID: 36013
User updated by: xenon54 at generationphp dot net
Reported By: xenon54 at generationphp dot net
Status: Open
Bug Type: Session related
Operating System: Centos 4.2
-PHP Version: 5.1.2
+PHP Version: 5.1.1
New Comment:
It was initially on PHP5.1.1.
But the problem persists on PHP5.1.2
Previous Comments:
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[2006-01-14 20:52:52] xenon54 at generationphp dot net
Description:
------------
I'm receiving a Segmentation Fault when accessing index.php from cacti.
I recompiled PHP without sessions support and the segmentation fault was
not happening anymore.
httpd-2.0.52-22.ent.centos4
glibc-2.3.4-2.13
cacti-0.8.6h
Thanks for any help
Reproduce code:
---------------
I tried to locate the source of the segmentation fault.
I located the line by using exit; to see where the fault is caused.
To me, it makes no sense but giving it to you anyway.
/cacti/lib/functions.php:137
if (isset($_SESSION["sess_config_array"])) {
$config_array = $_SESSION["sess_config_array"];
}
Expected result:
----------------
Segmentation fault
Actual result:
--------------
Backtrace
#0 0x00345d30 in vfprintf () from /lib/tls/libc.so.6
#1 0x0036114b in vsprintf () from /lib/tls/libc.so.6
#2 0x0034e4cb in sprintf () from /lib/tls/libc.so.6
#3 0x0137cdfa in _convert_to_string (op=0xbf4006a0,
__zend_filename=0x15cfcf0
"/usr/src/php-5.1.1/Zend/zend_vm_execute.h",
__zend_lineno=4607) at
/usr/src/php-5.1.1/Zend/zend_operators.c:544
#4 0x013b7ffd in ZEND_END_SILENCE_SPEC_TMP_HANDLER
(execute_data=0xbf400cc0)
at /usr/src/php-5.1.1/Zend/zend_vm_execute.h:4607
Frames
#3 0x0137cdfa in _convert_to_string (op=0xbf4006a0,
__zend_filename=0x15cfcf0
"/usr/src/php-5.1.1/Zend/zend_vm_execute.h",
__zend_lineno=4607) at
/usr/src/php-5.1.1/Zend/zend_operators.c:544
544 op->value.str.len =
zend_sprintf(op->value.str.val, "%ld", lval); /* SAFE */
#4 0x013b7ffd in ZEND_END_SILENCE_SPEC_TMP_HANDLER
(execute_data=0xbf400cc0)
at /usr/src/php-5.1.1/Zend/zend_vm_execute.h:4607
4607 convert_to_string(&restored_error_reporting);
error_log from Apache
[Sat Jan 14 09:28:35 2006] [notice] child pid 2125 exit signal
Segmentation fault (11)
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Edit this bug report at http://bugs.php.net/?id=36013&edit=1
