PHP :: Bug #28064 :: php crashes with big scripts

Bug #28064

php crashes with big scripts

Submitted:

2004-04-19 17:49 UTC

Modified:

2004-07-12 19:47 UTC

Votes:	13
Avg. Score:	4.5 ± 0.7
Reproduced:	12 of 12 (100.0%)
Same Version:	9 (75.0%)
Same OS:	7 (58.3%)

From:

gross at schlund dot de

Assigned:

andi (profile)

Status:

Closed

Package:

Scripting Engine problem

PHP Version:

4.3.6

OS:

Linux

Private report:

CVE-ID:

None

View Add Comment Developer Edit

[2004-04-19 17:49 UTC] gross at schlund dot de

Description:
------------
Giving it a large script, PHP 4.3.6 crashes during parsing it.
The stacktrace is as follows:

(gdb) bt
#0  0x081a5be6 in execute (op_array=0x8322c3c)
    at /usr/src/kundenserver/php-4.3.6/Zend/zend_execute.c:2007
#1  0x08191598 in zend_execute_scripts (type=8, retval=0x0, file_count=3)
   at /usr/src/kundenserver/php-4.3.6/Zend/zend.c:886
#2  0x0816a933 in php_execute_script (primary_file=0xbffffa38)
   at /usr/src/kundenserver/php-4.3.6/main/main.c:1731
#3  0x081a9fd3 in main (argc=2, argv=0xbffffab4)
   at /usr/src/kundenserver/php-4.3.6/sapi/cgi/cgi_main.c:1592
(gdb)

You can find a core file under

http://www.andigross.de/phpcrash/core.gz

and the binary under

http://www.andigross.de/phpcrash/phpbinary

A phpinfo is under

http://www.andigross.de/phpcrash/phpinfo.html

the configure-line is:
./configure --with-zlib --enable-debug --enable-safe-mode=no --enable-discard-path=no --enable-track-vars --enable-force-cgi-redirect --enable-memory-limit --enable-trans-sid --enable-shmop --with-openssl --enable-xslt --with-xslt-sablot --with-dom --with-dom-xslt --with-dom-exslt

The only modification to php.ini is:

memory_limit = 90M;


Compiler ist gcc 2.95.4.

Reproduce code:
---------------
You can find the code here:

http://www.andigross.de/phpcrash/testdaten.php.txt

Of curse, this is a very simple one to show the problem.
The problem also occurs with "more useful" scripts.

The application that caused the problem does something like

$big_text="Huge PHP source";
eval($big_text);

Expected result:
----------------
The script produces no output.
With PHP 4.2.3 it works fine.

Actual result:
--------------
(gdb) bt
#0  0x081a5be6 in execute (op_array=0x8322c3c)
    at /usr/src/kundenserver/php-4.3.6/Zend/zend_execute.c:2007
#1  0x08191598 in zend_execute_scripts (type=8, retval=0x0, file_count=3)
    at /usr/src/kundenserver/php-4.3.6/Zend/zend.c:886
#2  0x0816a933 in php_execute_script (primary_file=0xbffffa38)
    at /usr/src/kundenserver/php-4.3.6/main/main.c:1731
#3  0x081a9fd3 in main (argc=2, argv=0xbffffab4)
    at /usr/src/kundenserver/php-4.3.6/sapi/cgi/cgi_main.c:1592
(gdb)

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[2004-04-19 20:54 UTC] magnus@php.net

Thank you for this bug report. To properly diagnose the problem, we
need a short but complete example script to be able to reproduce
this bug ourselves. 

A proper reproducing script starts with <?php and ends with ?>,
is max. 10-20 lines long and does not require any external 
resources such as databases, etc.

If possible, make the script source available online and provide
an URL to it here. Try avoid embedding huge scripts into the report.

The link doesn't work.
Please include the script here and make sure it's small.

[2004-04-19 21:18 UTC] gross at schlund dot de

It is not posible to offer a short script.
Please try the link to the testscript again (I made a mistake 
while storing it):
http://www.andigross.de/phpcrash/testdaten.php.txt

Regardsw
   Andi

[2004-04-19 21:34 UTC] derick@php.net

Although it didn't actually crash for me, valgrind showed the following errors:

==7233== Invalid write of size 4
==7233==    at 0x8213D75: execute (zend_execute.c:1266)
==7233==  Address 0x4F1C80C8 is on thread 1's stack
==7233==
==7233== Invalid write of size 4
==7233==    at 0x8213D80: execute (zend_execute.c:1266)
==7233==  Address 0x4F1C80C4 is on thread 1's stack
==7233==
==7233== Invalid write of size 4
==7233==    at 0x8213D87: execute (zend_execute.c:1266)
==7233==  Address 0x4F1C80C0 is on thread 1's stack
==7233==
==7233== Invalid read of size 4
==7233==    at 0x8211CC5: zend_fetch_var_address (zend_execute.c:559)
==7233==  Address 0x4F1C80C4 is on thread 1's stack
==7233==
==7233== Invalid read of size 4
==7233==    at 0x8211CCC: zend_fetch_var_address (zend_execute.c:559)
==7233==  Address 0x4F1C80C0 is on thread 1's stack
==7233==
==7233== Invalid read of size 4
==7233==    at 0x8211CE4: zend_fetch_var_address (zend_execute.c:564)
==7233==  Address 0x4F1C80C0 is on thread 1's stack
==7233==
==7233== Invalid read of size 4
==7233==    at 0x8211E31: zend_fetch_var_address (zend_execute.c:591)
==7233==  Address 0x4F1C80C8 is on thread 1's stack
==7233==
==7233== Invalid read of size 4
==7233==    at 0x8211EF5: zend_fetch_var_address (zend_execute.c:611)
==7233==  Address 0x4F1C80C0 is on thread 1's stack
==7233==
==7233== Invalid read of size 4
==7233==    at 0x8211F73: zend_fetch_var_address (zend_execute.c:620)
==7233==  Address 0x4F1C80C0 is on thread 1's stack
==7233==
==7233== Invalid read of size 4
==7233==    at 0x8211F87: zend_fetch_var_address (zend_execute.c:620)
==7233==  Address 0x4F1C80C4 is on thread 1's stack
==7233==
==7233== Invalid write of size 4
==7233==    at 0x8211F8D: zend_fetch_var_address (zend_execute.c:620)
==7233==  Address 0x4F1C80DC is on thread 1's stack
==7233==
==7233== Invalid read of size 4
==7233==    at 0x8211F90: zend_fetch_var_address (zend_execute.c:621)
==7233==  Address 0x4F1C80C0 is on thread 1's stack
==7233==
==7233== Invalid write of size 4
==7233==    at 0x8214E39: execute (zend_execute.c:1376)
==7233==  Address 0x4F1C80C8 is on thread 1's stack
==7233==
==7233== Invalid write of size 4
==7233==    at 0x8214E44: execute (zend_execute.c:1376)
==7233==  Address 0x4F1C80C4 is on thread 1's stack
==7233==
==7233== Invalid write of size 4
==7233==    at 0x8214E4E: execute (zend_execute.c:1376)
==7233==  Address 0x4F1C80C0 is on thread 1's stack
==7233==
==7233== Invalid read of size 4
==7233==    at 0x82195BB: _get_zval_ptr (zend_execute.c:73)
==7233==  Address 0x4F1C80C0 is on thread 1's stack
==7233==
==7233== Invalid read of size 4
==7233==    at 0x82195EF: _get_zval_ptr (zend_execute.c:75)
==7233==  Address 0x4F1C80C8 is on thread 1's stack
==7233==
==7233== Invalid read of size 4
==7233==    at 0x82195F8: _get_zval_ptr (zend_execute.c:76)
==7233==  Address 0x4F1C80C0 is on thread 1's stack
==7233==
==7233== Invalid write of size 4
==7233==    at 0x8214E5C: execute (zend_execute.c:1378)
==7233==  Address 0x4F1C80D4 is on thread 1's stack
==7233==
==7233== Invalid write of size 4
==7233==    at 0x8214E87: execute (zend_execute.c:1378)
==7233==  Address 0x4F1C80D0 is on thread 1's stack
==7233==
==7233== Invalid write of size 4
==7233==    at 0x8214E8E: execute (zend_execute.c:1378)
==7233==  Address 0x4F1C80CC is on thread 1's stack
==7233==
==7233== Invalid write of size 4
==7233==    at 0x8214E98: execute (zend_execute.c:1378)
==7233==  Address 0x4F1C80C8 is on thread 1's stack
==7233==
==7233== Invalid write of size 4
==7233==    at 0x8214EA2: execute (zend_execute.c:1378)
==7233==  Address 0x4F1C80C4 is on thread 1's stack
==7233==
==7233== Invalid write of size 4
==7233==    at 0x8214EAC: execute (zend_execute.c:1378)
==7233==  Address 0x4F1C80C0 is on thread 1's stack
==7233==
==7233== Invalid read of size 4
==7233==    at 0x8219EF8: zend_assign_to_variable (zend_execute.c:315)
==7233==  Address 0x4F1C80D4 is on thread 1's stack
==7233==
==7233== Invalid read of size 4
==7233==    at 0x8219EFF: zend_assign_to_variable (zend_execute.c:315)
==7233==  Address 0x4F1C80C4 is on thread 1's stack
==7233==
==7233== Invalid read of size 4
==7233==    at 0x8219B2A: _get_zval_ptr_ptr (zend_execute.c:165)
==7233==  Address 0x4F1C80DC is on thread 1's stack
==7233==
==7233== Invalid read of size 4
==7233==    at 0x8219B47: _get_zval_ptr_ptr (zend_execute.c:166)
==7233==  Address 0x4F1C80DC is on thread 1's stack
==7233==
==7233== Invalid read of size 4
==7233==    at 0x8219BAE: _get_zval_ptr_ptr (zend_execute.c:170)
==7233==  Address 0x4F1C80DC is on thread 1's stack
==7233==
==7233== Invalid read of size 4
==7233==    at 0x821A9B7: zend_assign_to_variable (zend_execute.c:492)
==7233==  Address 0x4F1C80D0 is on thread 1's stack
==7233==
==7233== Invalid read of size 4
==7233==    at 0x821A9E3: zend_assign_to_variable (zend_execute.c:496)
==7233==  Address 0x4F1C80CC is on thread 1's stack
==7233==
==7233== Invalid read of size 4
==7233==    at 0x821A9EC: zend_assign_to_variable (zend_execute.c:496)
==7233==  Address 0x4F1C80CC is on thread 1's stack
==7233==
==7233== Invalid read of size 4
==7233==    at 0x821AA30: zend_assign_to_variable (zend_execute.c:499)
==7233==  Address 0x4F1C80CC is on thread 1's stack
==7233==
==7233== Invalid read of size 4
==7233==    at 0x821AADD: zend_assign_to_variable (zend_execute.c:517)
==7233==  Address 0x4F1C80C0 is on thread 1's stack
==7233==
==7233== Invalid read of size 4
==7233==    at 0x821AAE7: zend_assign_to_variable (zend_execute.c:518)
==7233==  Address 0x4F1C80C0 is on thread 1's stack
==7233==
==7233== Invalid read of size 4
==7233==    at 0x821AAFB: zend_assign_to_variable (zend_execute.c:518)
==7233==  Address 0x4F1C80D4 is on thread 1's stack
==7233==
==7233== Invalid write of size 4
==7233==    at 0x821AB01: zend_assign_to_variable (zend_execute.c:518)
==7233==  Address 0x4F1C80F8 is on thread 1's stack
==7233==
==7233== Invalid read of size 4
==7233==    at 0x821AB04: zend_assign_to_variable (zend_execute.c:519)
==7233==  Address 0x4F1C80C0 is on thread 1's stack
==7233==
==7233== Invalid read of size 4
==7233==    at 0x821AB1E: zend_assign_to_variable (zend_execute.c:520)
==7233==  Address 0x4F1C80C0 is on thread 1's stack
==7233==
==7233== Invalid read of size 4
==7233==    at 0x821AB32: zend_assign_to_variable (zend_execute.c:520)
==7233==  Address 0x4F1C80D4 is on thread 1's stack
==7233==
==7233== Invalid read of size 4
==7233==    at 0x821AB35: zend_assign_to_variable (zend_execute.c:520)
==7233==  Address 0x4F1C80F8 is on thread 1's stack
==7233==
==7233== Invalid read of size 4
==7233==    at 0x821AB3B: zend_assign_to_variable (zend_execute.c:520)
==7233==  Address 0x4F1C80C0 is on thread 1's stack
==7233==
==7233== Invalid read of size 4
==7233==    at 0x821AB4F: zend_assign_to_variable (zend_execute.c:520)
==7233==  Address 0x4F1C80D4 is on thread 1's stack
==7233==
==7233== Invalid read of size 4
==7233==    at 0x821AB52: zend_assign_to_variable (zend_execute.c:520)
==7233==  Address 0x4F1C80C0 is on thread 1's stack
==7233==
==7233== Invalid read of size 4
==7233==    at 0x821AB66: zend_assign_to_variable (zend_execute.c:520)
==7233==  Address 0x4F1C80D4 is on thread 1's stack
==7233==
==7233== Invalid read of size 4
==7233==    at 0x821AB69: zend_assign_to_variable (zend_execute.c:520)
==7233==  Address 0x4F1C80F8 is on thread 1's stack
==7233==
==7233== Invalid write of size 4
==7233==    at 0x821AB6E: zend_assign_to_variable (zend_execute.c:520)
==7233==  Address 0x4F1C80FC is on thread 1's stack
==7233==
==7233== Invalid read of size 4
==7233==    at 0x821AB72: zend_assign_to_variable (zend_execute.c:520)
==7233==  Address 0x4F1C80C0 is on thread 1's stack
==7233==
==7233== Invalid read of size 4
==7233==    at 0x821AB86: zend_assign_to_variable (zend_execute.c:520)
==7233==  Address 0x4F1C80D4 is on thread 1's stack
==7233==
==7233== Invalid read of size 4
==7233==    at 0x821AB89: zend_assign_to_variable (zend_execute.c:520)
==7233==  Address 0x4F1C80C0 is on thread 1's stack
==7233==
==7233== More than 50 errors detected.  Subsequent errors
==7233== will still be recorded, but in less detail than before.
==7233==
==7233== Invalid read of size 4
==7233==    at 0x821AB99: zend_assign_to_variable (zend_execute.c:520)
==7233==  Address 0x4F1C80D4 is on thread 1's stack
==7233==
==7233== Invalid write of size 4
==7233==    at 0x821AB9F: zend_assign_to_variable (zend_execute.c:520)
==7233==  Address 0x4F1C80F8 is on thread 1's stack
==7233==
==7233== Invalid write of size 4
==7233==    at 0x8213D9A: execute (zend_execute.c:1269)
==7233==  Address 0x4F1C80C8 is on thread 1's stack
==7233==
==7233== Invalid write of size 4
==7233==    at 0x8213DA5: execute (zend_execute.c:1269)
==7233==  Address 0x4F1C80C4 is on thread 1's stack
==7233==
==7233== Invalid write of size 4
==7233==    at 0x8213DAC: execute (zend_execute.c:1269)
==7233==  Address 0x4F1C80C0 is on thread 1's stack
==7233==
==7233== Invalid write of size 4
==7233==    at 0x82137EC: execute (zend_execute.c:1216)
==7233==  Address 0x4F1C80C4 is on thread 1's stack
==7233==
==7233== Invalid write of size 4
==7233==    at 0x82137F6: execute (zend_execute.c:1216)
==7233==  Address 0x4F1C80C0 is on thread 1's stack
==7233==
==7233== Invalid read of size 4
==7233==    at 0x8219B07: _get_zval_ptr_ptr (zend_execute.c:164)
==7233==  Address 0x4F1C80C0 is on thread 1's stack
==7233==
==7233== Invalid read of size 4
==7233==    at 0x8219B13: _get_zval_ptr_ptr (zend_execute.c:165)
==7233==  Address 0x4F1C80C0 is on thread 1's stack
==7233==
==7233== Invalid read of size 4
==7233==    at 0x8219B27: _get_zval_ptr_ptr (zend_execute.c:165)
==7233==  Address 0x4F1C80C4 is on thread 1's stack
==7233==
==7233== Invalid read of size 4
==7233==    at 0x8219B30: _get_zval_ptr_ptr (zend_execute.c:166)
==7233==  Address 0x4F1C80C0 is on thread 1's stack
==7233==
==7233== Invalid read of size 4
==7233==    at 0x8219B44: _get_zval_ptr_ptr (zend_execute.c:166)
==7233==  Address 0x4F1C80C4 is on thread 1's stack
==7233==
==7233== Invalid read of size 4
==7233==    at 0x8219B97: _get_zval_ptr_ptr (zend_execute.c:170)
==7233==  Address 0x4F1C80C0 is on thread 1's stack
==7233==
==7233== Invalid read of size 4
==7233==    at 0x8219BAB: _get_zval_ptr_ptr (zend_execute.c:170)
==7233==  Address 0x4F1C80C4 is on thread 1's stack
==7233==
==7233== Invalid write of size 4
==7233==    at 0x82139B0: execute (zend_execute.c:1233)
==7233==  Address 0x4F1C8130 is on thread 1's stack
==7233==
==7233== Invalid write of size 4
==7233==    at 0x82139B6: execute (zend_execute.c:1233)
==7233==  Address 0x4F1C8134 is on thread 1's stack
==7233==
==7233== Invalid write of size 4
==7233==    at 0x82139BD: execute (zend_execute.c:1233)
==7233==  Address 0x4F1C8138 is on thread 1's stack
==7233==
==7233== Invalid write of size 4
==7233==    at 0x82139C1: execute (zend_execute.c:1234)
==7233==  Address 0x4F1C80C8 is on thread 1's stack
==7233==
==7233== Invalid write of size 4
==7233==    at 0x82139C9: execute (zend_execute.c:1234)
==7233==  Address 0x4F1C80C4 is on thread 1's stack
==7233==
==7233== Invalid write of size 4
==7233==    at 0x82139E4: execute (zend_execute.c:1234)
==7233==  Address 0x4F1C80C0 is on thread 1's stack
==7233==
==7233== Invalid read of size 4
==7233==    at 0x8202414: _zval_copy_ctor (zend_variables.c:91)
==7233==  Address 0x4F1C80C0 is on thread 1's stack
==7233==
==7233== Invalid read of size 1
==7233==    at 0x8202417: _zval_copy_ctor (zend_variables.c:91)
==7233==  Address 0x4F1C8138 is on thread 1's stack
==7233==
==7233== Invalid write of size 4
==7233==    at 0x8213A9F: execute (zend_execute.c:1240)
==7233==  Address 0x4F1C80C0 is on thread 1's stack
==7233==
==7233== Invalid read of size 4
==7233==    at 0x8201004: increment_function (zend_operators.c:1463)
==7233==  Address 0x4F1C80C0 is on thread 1's stack
==7233==
==7233== Invalid read of size 4
==7233==    at 0x8201036: increment_function (zend_operators.c:1465)
==7233==  Address 0x4F1C80C0 is on thread 1's stack
==7233==
==7233== Invalid read of size 4
==7233==    at 0x8201061: increment_function (zend_operators.c:1470)
==7233==  Address 0x4F1C80C0 is on thread 1's stack
==7233==
==7233== Invalid write of size 4
==7233==    at 0x82152F5: execute (zend_execute.c:1471)
==7233==  Address 0x4F1C80C8 is on thread 1's stack
==7233==
==7233== Invalid write of size 4
==7233==    at 0x82152FD: execute (zend_execute.c:1471)
==7233==  Address 0x4F1C80C4 is on thread 1's stack
==7233==
==7233== Invalid write of size 4
==7233==    at 0x8215318: execute (zend_execute.c:1471)
==7233==  Address 0x4F1C80C0 is on thread 1's stack
==7233==
==7233== Invalid read of size 4
==7233==    at 0x820228A: _zval_dtor (zend_variables.c:37)
==7233==  Address 0x4F1C80C0 is on thread 1's stack
==7233==
==7233== Invalid read of size 1
==7233==    at 0x820228D: _zval_dtor (zend_variables.c:37)
==7233==  Address 0x4F1C8138 is on thread 1's stack
==7233==
==7233== More than 30000 total errors detected.  I'm not reporting any more.
==7233== Final error counts will be inaccurate.  Go fix your program!
==7233== Rerun with --error-limit=no to disable this cutoff.  Note
==7233== that errors may occur in your program without prior warning from
==7233== Valgrind, because errors are no longer being displayed.
==7233==
==7233==
==7233== ERROR SUMMARY: 30000 errors from 81 contexts (suppressed: 58 from 2)
==7233== malloc/free: in use at exit: 94 bytes in 5 blocks.
==7233== malloc/free: 271228 allocs, 271223 frees, 144890443 bytes allocated.

[2004-04-20 09:08 UTC] gross at schlund dot de

compiling PHP without --enable-memory-limit and running the given script 
results in a crash and the follwoing backtrace:

(gdb) bt
#0  0x081a0d85 in execute (op_array=0x8325be4)
    at /usr/src/kundenserver/php-4.3.6/Zend/zend_execute.c:1266
#1  0x08193238 in zend_execute_scripts (type=8, retval=0x0, file_count=3)
    at /usr/src/kundenserver/php-4.3.6/Zend/zend.c:886
#2  0x0816c853 in php_execute_script (primary_file=0xbffff588)
    at /usr/src/kundenserver/php-4.3.6/main/main.c:1731
#3  0x081abc73 in main (argc=2, argv=0xbffff604)
    at /usr/src/kundenserver/php-4.3.6/sapi/cgi/cgi_main.c:1592
(gdb)

You can find the binaryat
http://www.andigross.de/phpcrash/phpbinary-without-memory-limit.gz
and the core at
http://www.andigross.de/phpcrash/core-without-memory-limit.gz

[2004-04-27 14:00 UTC] martin dot hoffmann at schlund dot de

The problem is with the do_alloca() in zend_execute.c:1041. The test script causes it to allocate 14 MByte of stack thereby kicking the stack into unchartered territory and making subsequent function calls fail.

[2004-05-13 18:48 UTC] phpbugs at hagemeister dot cc

Tested the script on several different machines, they all crash when i use the test-script.

- Debian woody + php 4.12 (From package)
- Debian woody + php 4.36 (Compiled)
- Debian woody + php 4.37-dev (Compiled from php4-STABLE-200405131230.tar.gz)
- SuSE 8.0 + php 4.23 (SuSE RPM)
- SuSE 8.0 + php 4.36 (Compiled)

[2004-06-14 15:55 UTC] valyala at tut dot by

Here is a much smaller script, which consumes 99% of CPU and all avaible on my PHP 4.3.7 under Apache 1.3.31, Win2k, 512Mb RAM, 1Gb swap.

<?php

$n = 16 * 1024 * 1024;
eval('$i=0;' . str_repeat('$i++;', $n) . 'echo $i;');

?>

[2004-06-15 07:55 UTC] weaseal at hotmail dot com

I've experienced this bug on 4.3.7 and the beta2 of 5.0 on FreeBSD 4.10-STABLE.

Core file: www.relnor.com/php.core.tar.gz

[2004-06-17 09:35 UTC] dl at CyberPunk dot ru

Stable "Segmentation fault" or "Bus error" :-( 
 
in APACHE-Module with 
 
<?php 
$n = 1 * 1024; 
eval('$i=0;' . str_repeat('$i++;', $n) . 'echo $i;'); 
?> 
but in CLI - script run normal 
 
OS: FreeBSD 5 
PHP: 4.3.6, 4.3.7, 5.0.0RC3 
(Example http://www.flexor.ru/1.php) 
 
Program received signal SIGSEGV, Segmentation fault. 
0x2864184c in zend_fetch_var_address (opline=0x839fdcc, 
Ts=0xbfacb3b8, type=1, 
    tsrm_ls=0x8204950) 
at /usr/1/HiEnd/php-5.0.0RC3/Zend/zend_execute.c:797 
797             T(opline->result.u.var).var.ptr_ptr = 
retval; 
(gdb) bt 
#0  0x2864184c in zend_fetch_var_address 
(opline=0x839fdcc, Ts=0xbfacb3b8, 
    type=1, tsrm_ls=0x8204950) 
    at /usr/1/HiEnd/php-5.0.0RC3/Zend/zend_execute.c:797 
#1  0x28644e51 in zend_fetch_w_handler 
(execute_data=0xbfad3538, 
    opline=0x839fdcc, op_array=0x8375a9c, 
tsrm_ls=0x8204950) 
    at /usr/1/HiEnd/php-5.0.0RC3/Zend/zend_execute.c:2002 
#2  0x286430d9 in execute (op_array=0x8375a9c, 
tsrm_ls=0x8204950) 
    at /usr/1/HiEnd/php-5.0.0RC3/Zend/zend_execute.c:1389 
#3  0x28649ba3 in zend_include_or_eval_handler 
(execute_data=0xbfad4db8, 
    opline=0x8374af0, op_array=0x8335104, 
tsrm_ls=0x8204950) 
    at /usr/1/HiEnd/php-5.0.0RC3/Zend/zend_execute.c:3552 
#4  0x286430d9 in execute (op_array=0x8335104, 
tsrm_ls=0x8204950) 
    at /usr/1/HiEnd/php-5.0.0RC3/Zend/zend_execute.c:1389 
#5  0x28649ba3 in zend_include_or_eval_handler 
(execute_data=0xbfada408, 
    opline=0x83519a4, op_array=0x82a2dfc, 
tsrm_ls=0x8204950) 
    at /usr/1/HiEnd/php-5.0.0RC3/Zend/zend_execute.c:3552 
#6  0x286430d9 in execute (op_array=0x82a2dfc, 
tsrm_ls=0x8204950) 
    at /usr/1/HiEnd/php-5.0.0RC3/Zend/zend_execute.c:1389 
#7  0x28649ba3 in zend_include_or_eval_handler 
(execute_data=0xbfadb798, 
    opline=0x82a9ad8, op_array=0x82a1124, 
tsrm_ls=0x8204950) 
    at /usr/1/HiEnd/php-5.0.0RC3/Zend/zend_execute.c:3552 
#8  0x286430d9 in execute (op_array=0x82a1124, 
tsrm_ls=0x8204950) 
    at /usr/1/HiEnd/php-5.0.0RC3/Zend/zend_execute.c:1389 
#9  0x2861fccd in zend_execute_scripts (type=8, 
tsrm_ls=0x8204950, retval=0x0, 
    file_count=3) 
at /usr/1/HiEnd/php-5.0.0RC3/Zend/zend.c:1061 
#10 0x285d3018 in php_execute_script 
(primary_file=0xbfadcdd8, 
    tsrm_ls=0x8204950) 
at /usr/1/HiEnd/php-5.0.0RC3/main/main.c:1627 
#11 0x2865133a in php_handler (r=0x828d050) 
    at /usr/1/HiEnd/php-5.0.0RC3/sapi/apache2handler/sapi_apache2.c:556 
#12 0x0806ae06 in ap_invoke_handler () 
#13 0x0806645b in ap_process_request () 
#14 0x08060ecf in ap_process_http_connection () 
#15 0x08076055 in ap_process_connection () 
#16 0x0806a4da in worker_thread () 
#17 0x283e0506 in apr_thread_pool_get () 
   from /usr/local/apache2/lib/libapr-0.so.9 
#18 0x2842250d in pthread_create () 
from /usr/lib/libpthread.so.1 
#19 0x284cf5ab in _ctx_start () from /lib/libc.so.5

[2004-07-12 19:47 UTC] iliaa@php.net

This bug has been fixed in CVS.

Snapshots of the sources are packaged every three hours; this change
will be in the next snapshot. You can grab the snapshot at
http://snaps.php.net/.
 
Thank you for the report, and for helping us make PHP better.

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