From:             grover at us dot ibm dot com
Operating system: AIX 5.2.0.60
PHP version:      5.0.5
PHP Bug Type:     Unknown/Other Function
Bug description:  Sigsegv in zend_execute.execute

Description:
------------
I am running php 5.0.4 and phpMyAdmin 2.6.4-pl3 with MySql 4.1.15 on and
AIX 52 system with IBMIHS webserver (apache!) v 2. 
 
I can login to phpMyAdmin without a probem and do everything EXCEPT look
at a database. when I choose 'databases' I get s sigsegv in the http
server.

My configure line is:

./configure --enable-zend-multibyte \ 
--enable-safe-mode \ 
--enable-sigchild \ 
--enable-debug \ 
--prefix=./usr/local/php \ 
--with-apxs2=/usr/IBMIHS/bin/apxs \ 
--with-config-file-path=/usr/local/php/ \ 
--enable-maintainer-zts \ 
--with-libxml-dir=/opt/freeware/lib/ \ 
--with-zlib-dir=/opt/freeware/lib \ 
--with-mysql=/usr/local/mysql \ 
--enable-mbstring \ 
--enable-ftp \ 
--enable-bcmath \ 
--enable-fastcgi \ 
--with-mysqli=\ 
/usr/local/mysql-4.1.12/bin/mysql_config \ 
--with-pear 
 

# diff php.ini-dist php.ini:

< error_reporting  =  E_ALL & ~E_NOTICE & ~E_STRICT
---
> error_reporting  =  E_ALL
295c353
< display_errors = On
---
> display_errors = O
300c358
< display_startup_errors = Off
---
> display_startup_errors = On
305c363
< log_errors = Off
---
> log_errors = On
374c432
< variables_order = "EGPCS"
---
> variables_order = "GPCS"
385c443
< register_globals = Off
---
> register_globals = On
395c453
< register_argc_argv = On
---
> register_argc_argv = Off
671c729
< mysql.default_host =
---
> mysql.default_host = localhost
802c860
< dbx.colnames_case = "unchanged"
---
> dbx.colnames_case = "lowercase"
912c970
< session.gc_divisor     = 100
---
> session.gc_divisor     = 1000
932c990
< session.bug_compat_42 = 1
---
> session.bug_compat_42 = 0
979c1037
< session.hash_bits_per_character = 4
---
> session.hash_bits_per_character = 5
986c1044
< url_rewriter.tags =
"a=href,area=href,frame=src,input=src,form=,fieldset="
---
> url_rewriter.tags =
"a=href,area=href,frame=src,input=src,form=fakeentry"


Expected result:
----------------
A list of tables spaces is expected.

Actual result:
--------------
httpd cores with the following stack:
zend_execute.execute(0x30723510, 0x3033cb58), line 1364 in
"zend_execute.c" 
unnamed block $b3644, line 3581 in "zend_execute.c" 
zend_include_or_eval_handler(0x3037bab0, 0x307aeda4, 0x306f0a20,
0x3033cb58), line 3581 in "zend_execute.c" 
zend_execute.execute(0x306f0a20, 0x3033cb58), line 1406 in
"zend_execute.c" 
unnamed block $b3644, line 3581 in "zend_execute.c" 
zend_include_or_eval_handler(0x303859b0, 0x3072b088, 0x306eecf0,
0x3033cb58), line 3581 in "zend_execute.c" 
zend_execute.execute(0x306eecf0, 0x3033cb58), line 1406 in
"zend_execute.c" 
zend_execute_scripts(0x8, 0x3033cb58, 0x0, 0x3, 0x0, 0x30387330, 0x0,
0x5d8a800), line 1069 in "zend.c" 
unnamed block $b2972, line 1632 in "main.c" 
php_execute_script(0x30387330, 0x3033cb58), line 1632 in "main.c" 
unnamed block $b3730, line 555 in "sapi_apache2.c" 
php_handler(0x305660e8), line 555 in "sapi_apache2.c" 
ap_run_handler() at 0x10002fb8 
ap_invoke_handler() at 0x10003b7c 
ap_process_request() at 0x10035cf4 
ap_process_http_connection() at 0x10037b98 
ap_run_process_connection() at 0x10025d94 
ap_process_connection() at 0x1002641c 
process_socket() at 0x1002b774 
worker_thread() at 0x1002b048 
dummy_worker() at 0xd057ae8c 

-- 
Edit bug report at http://bugs.php.net/?id=35220&edit=1
-- 
Try a CVS snapshot (php4):   http://bugs.php.net/fix.php?id=35220&r=trysnapshot4
Try a CVS snapshot (php5.0): 
http://bugs.php.net/fix.php?id=35220&r=trysnapshot50
Try a CVS snapshot (php5.1): 
http://bugs.php.net/fix.php?id=35220&r=trysnapshot51
Fixed in CVS:                http://bugs.php.net/fix.php?id=35220&r=fixedcvs
Fixed in release:            http://bugs.php.net/fix.php?id=35220&r=alreadyfixed
Need backtrace:              http://bugs.php.net/fix.php?id=35220&r=needtrace
Need Reproduce Script:       http://bugs.php.net/fix.php?id=35220&r=needscript
Try newer version:           http://bugs.php.net/fix.php?id=35220&r=oldversion
Not developer issue:         http://bugs.php.net/fix.php?id=35220&r=support
Expected behavior:           http://bugs.php.net/fix.php?id=35220&r=notwrong
Not enough info:             
http://bugs.php.net/fix.php?id=35220&r=notenoughinfo
Submitted twice:             
http://bugs.php.net/fix.php?id=35220&r=submittedtwice
register_globals:            http://bugs.php.net/fix.php?id=35220&r=globals
PHP 3 support discontinued:  http://bugs.php.net/fix.php?id=35220&r=php3
Daylight Savings:            http://bugs.php.net/fix.php?id=35220&r=dst
IIS Stability:               http://bugs.php.net/fix.php?id=35220&r=isapi
Install GNU Sed:             http://bugs.php.net/fix.php?id=35220&r=gnused
Floating point limitations:  http://bugs.php.net/fix.php?id=35220&r=float
No Zend Extensions:          http://bugs.php.net/fix.php?id=35220&r=nozend
MySQL Configuration Error:   http://bugs.php.net/fix.php?id=35220&r=mysqlcfg

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