ID: 40747
User updated by: th at domainbox dot de
Reported By: th at domainbox dot de
-Status: Feedback
+Status: Open
Bug Type: Reproducible crash
Operating System: Debian Sarge
PHP Version: 4.4.6
New Comment:
The problem seems to be that xt::Commerce's configuration variable
SESSION_WRITE_DIRECTORY is set to an emtpy value.
The problem can be reduced to this code snippet:
<?
session_save_path("");
session_start();
?>
Previous Comments:
------------------------------------------------------------------------
[2007-03-07 10:15:32] [EMAIL PROTECTED]
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 the script requires a
database to demonstrate the issue, please make sure it creates
all necessary tables, stored procedures etc.
Please avoid embedding huge scripts into the report.
------------------------------------------------------------------------
[2007-03-07 10:12:25] th at domainbox dot de
Description:
------------
We are experiencing a repoducible crash of an xt:Commerce installation
since the server was upgraded from PHP 4.4.4 to PHP 4.4.5. This was
neither resolved by upgrading to 4.4.6 nor by upgrading to snapshot
php4-STABLE-200703070730
Reproduce code:
---------------
The failing Code seems to be in xt:Commerce's sessions.php, i'm not
able to detect this any further at the moment. The Version is
$Id: sessions.php,v 1.1 2003/09/06 22:13:54 fanta2k Exp $
Actual result:
--------------
(gdb) bt
#0 0xb7ae907b in _efree (ptr=0x0, __zend_filename=0xb7b29a20
"/opt/confixx-pakete/php4-STABLE-200703070730/ext/session/mod_files.c",
__zend_lineno=283, __zend_orig_filename=0x0, __zend_orig_lineno=0)
at /opt/confixx-pakete/php4-STABLE-200703070730/Zend/zend_alloc.c:256
#1 0xb7a1c71c in ps_close_files (mod_data=0xb7ba2e90) at
/opt/confixx-pakete/php4-STABLE-200703070730/ext/session/mod_files.c:283
#2 0xb7a1b8f5 in php_rshutdown_session_globals () at
/opt/confixx-pakete/php4-STABLE-200703070730/ext/session/session.c:1686
#3 0xb7a1baa1 in zm_deactivate_session (type=1, module_number=6) at
/opt/confixx-pakete/php4-STABLE-200703070730/ext/session/session.c:1742
#4 0xb7afe9af in module_registry_cleanup (module=0x928ea90) at
/opt/confixx-pakete/php4-STABLE-200703070730/Zend/zend_API.c:1168
#5 0xb7b0194c in zend_hash_apply (ht=0xb7ba7280, apply_func=0xb7afe96c
<module_registry_cleanup>)
at
/opt/confixx-pakete/php4-STABLE-200703070730/Zend/zend_hash.c:708
#6 0xb7afad75 in zend_deactivate_modules () at
/opt/confixx-pakete/php4-STABLE-200703070730/Zend/zend.c:674
#7 0xb7ac2f4a in php_request_shutdown (dummy=0x0) at
/opt/confixx-pakete/php4-STABLE-200703070730/main/main.c:989
#8 0xb7b15124 in apache_php_module_main (r=0x812f194,
display_source_mode=0)
at
/opt/confixx-pakete/php4-STABLE-200703070730/sapi/apache/sapi_apache.c:60
#9 0xb7b15e57 in send_php (r=0x812f194, display_source_mode=0,
filename=0x8130d34 "/var/www/web46/html/shop/index.php")
at
/opt/confixx-pakete/php4-STABLE-200703070730/sapi/apache/mod_php4.c:626
#10 0xb7b15ecd in send_parsed_php (r=0x812f194) at
/opt/confixx-pakete/php4-STABLE-200703070730/sapi/apache/mod_php4.c:641
#11 0x08054ece in ap_invoke_handler ()
#12 0x0806b8de in process_request_internal ()
#13 0x0806b93b in ap_process_request ()
#14 0x08062177 in child_main ()
#15 0x08062426 in make_child ()
#16 0x08062794 in perform_idle_server_maintenance ()
#17 0x08062e35 in standalone_main ()
#18 0x080634aa in main ()
(gdb) frame 1
#1 0xb7a1c71c in ps_close_files (mod_data=0xb7ba2e90) at
/opt/confixx-pakete/php4-STABLE-200703070730/ext/session/mod_files.c:283
283 efree(data->basedir);
(gdb) frame 2
#2 0xb7a1b8f5 in php_rshutdown_session_globals () at
/opt/confixx-pakete/php4-STABLE-200703070730/ext/session/session.c:1686
1686 PS(mod)->s_close(&PS(mod_data)
TSRMLS_CC);
(gdb) frame 3
#3 0xb7a1baa1 in zm_deactivate_session (type=1, module_number=6) at
/opt/confixx-pakete/php4-STABLE-200703070730/ext/session/session.c:1742
1742 php_rshutdown_session_globals(TSRMLS_C);
(gdb) frame 4
#4 0xb7afe9af in module_registry_cleanup (module=0x928ea90) at
/opt/confixx-pakete/php4-STABLE-200703070730/Zend/zend_API.c:1168
1168
module->request_shutdown_func(module->type, module->module_number
TSRMLS_CC);
(gdb)
------------------------------------------------------------------------
--
Edit this bug report at http://bugs.php.net/?id=40747&edit=1
