ID: 28110
Comment by: joel at preacherboy dot net
Reported By: cpuidle at gmx dot de
Status: Open
Bug Type: Reproducible crash
Operating System: WinXP SP1
PHP Version: 5CVS-2004-04-22 (dev)
New Comment:
I'm seeing this occur with Apache 2.0.52, PHP 5.0.2, and Windows 2003.
I'm not doing anything particularly special in the PHP. Most of the
hosted files are 100% HTML going through PHP.
Previous Comments:
------------------------------------------------------------------------
[2004-06-28 23:20:06] chris at leftbrained dot org
I, too, am getting that same error message in the apache error log, but
I can duplicate it differently.
Every call to bcmul(), I tried various values, and various values for
bcscale), where either of the arguments is 0 will produce this error.
$fStepX = '0.00750000000000000000';
bcmul($fStepX,0);
The system:
PHP 5.0, RC3 (Module, Pre-compiled , downloaded from php.net[Hurricane
Electric mirror])
Windows 2000 Pro, SP4 [5.00.2195]
Apache 2.0.49 (Pre-compiled, downloaded from apache.org, No SSL)
Error message in Apache error log:
[Mon Jun 28 13:52:23 2004] [notice] Parent: child process exited with
status 3221225477 -- Restarting.
[Mon Jun 28 13:52:23 2004] [notice] Parent: Created child process 2000
I wasn't sure whether I should give this a new bug report, or tack it
on to one of the exisitings ones. I chose this one because it was the
only relevant open report I could find.
------------------------------------------------------------------------
[2004-06-03 14:27:07] messju at lammfellpuschen dot de
event simpler code that reproduces this crash:
<?php
function foo() {
$obj->plugins['function']['counter'][0]();
}
?>
note: the function doesn't need to be called. it already
crashes during parsing.
with php-5.0.0RC3RC2 on linux i get:
(gdb) r
Starting
program: /mnt/debbie/home/messju/build/php-5.0.0RC3RC2/sapi/cli/php
/usr/local/httpd/messju/foo.php
[Thread debugging using libthread_db enabled]
[New Thread 1078702752 (LWP 14190)]
Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 1078702752 (LWP 14190)]
0x08207bb3 in zend_binary_strcasecmp (s1=0x0, len1=7,
s2=0x83ad53c "__clone", len2=7)
at ctype.h:192
192 {
(gdb) bt
#0 0x08207bb3 in zend_binary_strcasecmp (s1=0x0, len1=7,
s2=0x83ad53c "__clone", len2=7)
at ctype.h:192
#1 0x081f7b0f in zend_do_begin_method_call
(left_bracket=0xbfffc0bc)
at
/home/messju/debbie/build/php-5.0.0RC3RC2/Zend/zend_compile.c:1203
#2 0x081ed16b in zendparse () at
Zend/zend_language_parser.c:3229
#3 0x081ee671 in compile_file (file_handle=0x2, type=2)
at Zend/zend_language_scanner.c:3141
#4 0x0820a6bb in zend_execute_scripts (type=8,
retval=0x0, file_count=3)
at /home/messju/debbie/build/php-5.0.0RC3RC2/Zend/zend.c:1057
#5 0x081d049f in php_execute_script
(primary_file=0xbffff4d0)
at /home/messju/debbie/build/php-5.0.0RC3RC2/main/main.c:1627
#6 0x082350ae in main (argc=2, argv=0xbffff594)
at /home/messju/debbie/build/php-5.0.0RC3RC2/sapi/cli/php_cli.c:943
------------------------------------------------------------------------
[2004-04-22 18:43:40] cpuidle at gmx dot de
Not sure the two are related, but I've also found bug 28108, please
cross-check.
------------------------------------------------------------------------
[2004-04-22 18:42:44] cpuidle at gmx dot de
Description:
------------
Apache crashes reporducibly with the following long file entry:
Parent: child process exited with status 3221225477 -- Restarting
Same thing happens with Apache 2.0.48 and PHP5RC1.
This happens without client firewall being installed.
Reproduce code:
---------------
The code to reproduce is part of the code that smarty generates from
one of my templates:
<?php
echo $this->_plugins['function']['counter'][0](array('start' =>
0,'print' => false,'name' => 'videocount'), $this) ;
?>
Even if the code were wrong- it shouldn't crash apache, right?
Expected result:
----------------
no crash...
------------------------------------------------------------------------
--
Edit this bug report at http://bugs.php.net/?id=28110&edit=1
