ID: 31984
User updated by: root at mediamonks dot net
Reported By: root at mediamonks dot net
Status: Open
Bug Type: Session related
Operating System: FreeBSD 4.11-STABLE
PHP Version: 5.0.3
New Comment:
Backtrace:
#0 ps_mm_destroy (data=0x82df880) at
/home/terrence/php/php5-STABLE-200502211130/ext/session/mod_mm.c:243
#1 0x284d0a1d in zm_shutdown_ps_mm (type=1, module_number=3)
at
/home/terrence/php/php5-STABLE-200502211130/ext/session/mod_mm.c:295
#2 0x284cf895 in zm_shutdown_session (type=1, module_number=3)
at
/home/terrence/php/php5-STABLE-200502211130/ext/session/session.c:1824
#3 0x2856acfa in module_destructor (module=0x82f0c80) at
/home/terrence/php/php5-STABLE-200502211130/Zend/zend_API.c:1500
#4 0x2856d0bd in zend_hash_apply_deleter (ht=0x285e8360, p=0x82efd00)
at
/home/terrence/php/php5-STABLE-200502211130/Zend/zend_hash.c:574
#5 0x2856d1ee in zend_hash_graceful_reverse_destroy (ht=0x285e8360)
at
/home/terrence/php/php5-STABLE-200502211130/Zend/zend_hash.c:640
#6 0x28566f34 in zend_shutdown () at
/home/terrence/php/php5-STABLE-200502211130/Zend/zend.c:699
#7 0x28538b54 in php_module_shutdown () at
/home/terrence/php/php5-STABLE-200502211130/main/main.c:1516
#8 0x28538b23 in php_module_shutdown_wrapper
(sapi_globals=0x285e3140)
at /home/terrence/php/php5-STABLE-200502211130/main/main.c:1491
#9 0x285a3d85 in php_apache_server_shutdown (tmp=0x0)
at
/home/terrence/php/php5-STABLE-200502211130/sapi/apache2handler/sapi_apache2.c:331
#10 0x2831d8f8 in run_cleanups () from
/usr/local/lib/apache2/libapr-0.so.9
#11 0x2831cd11 in apr_pool_clear () from
/usr/local/lib/apache2/libapr-0.so.9
#12 0x806890e in main ()
#13 0x805ce2e in _start ()
Previous Comments:
------------------------------------------------------------------------
[2005-02-18 13:09:46] root at mediamonks dot net
I thought I'd give the mm handler a try as a workaround, but the same
problem is present there:
PHP Fatal error: Unknown: Cannot find save handler \x02 in Unknown on
line 0
[Fri Feb 18 13:08:04 2005] [notice] child pid 73434 exit signal
Segmentation fault (11)
------------------------------------------------------------------------
[2005-02-16 16:02:35] root at mediamonks dot net
That CVS build has screwed even more on my system...
Log file records:
httpd in free(): warning: page is already free
httpd in free(): warning: page is already free
httpd in free(): warning: page is already free
httpd in free(): warning: page is already free
Allowed memory size of 16777216 bytes exhausted (tried to allocate 1
bytes)
httpd in free(): warning: page is already free
httpd in free(): warning: page is already free
httpd in free(): warning: page is already free
httpd in free(): warning: page is already free
httpd in free(): warning: page is already free
httpd in free(): warning: page is already free
httpd in free(): warning: page is already free
httpd in free(): warning: page is already free
httpd in free(): warning: page is already free
httpd in free(): warning: page is already free
[Wed Feb 16 16:00:54 2005] [notice] child pid 21258 exit signal
Segmentation fault (11)
This repeats thousands of times, apache children segfault after each 10
or so, original save handler error remains.
------------------------------------------------------------------------
[2005-02-16 00:23:58] [EMAIL PROTECTED]
Please try using this CVS snapshot:
http://snaps.php.net/php5-STABLE-latest.tar.gz
For Windows:
http://snaps.php.net/win32/php5.0-win32-latest.zip
------------------------------------------------------------------------
[2005-02-15 14:30:56] root at mediamonks dot net
with notices on the log file records:
PHP Fatal error: Unknown: Cannot find save handler \x02 in Unknown on
line 0
PHP Fatal error: Unknown: Cannot find save handler \x02 in Unknown on
line 0
PHP Fatal error: Unknown: Cannot find save handler \x02 in Unknown on
line 0
[Tue Feb 15 14:27:45 2005] [notice] child pid 83780 exit signal
Segmentation fault (11)
[Tue Feb 15 14:27:45 2005] [notice] child pid 83776 exit signal
Segmentation fault (11)
[Tue Feb 15 14:27:45 2005] [notice] child pid 83710 exit signal
Segmentation fault (11)
PHP Fatal error: Unknown: Cannot find save handler \x02 in Unknown on
line 0
PHP Fatal error: Unknown: Cannot find save handler \x02 in Unknown on
line 0
[Tue Feb 15 14:27:48 2005] [notice] child pid 83752 exit signal
Segmentation fault (11)
[Tue Feb 15 14:27:48 2005] [notice] child pid 83713 exit signal
Segmentation fault (11)
------------------------------------------------------------------------
[2005-02-15 13:44:44] root at mediamonks dot net
Description:
------------
Apache 2.0.53 & mod_php5 5.0.3
Sessions occasionally work, but in two-thirds of the session requests
an error is generated and the apache child segfaults.
Error recorded in the logfile:
PHP Fatal error: Unknown: Cannot find save handler \x02 in Unknown on
line 0
Error reported on site:
Notice: Undefined variable: HTTP_SESSION_VARS in <file>
Notice: Undefined variable: _SESSION in in <file>
Warning: session_register() [function.session-register]: Cannot find
save handler in <file>
Warning: session_register() [function.session-register]: Cannot find
save handler in <file>
I'm using php.ini-recommended as php.ini.
Tried commenting out session.save_handler, setting it to "files" and
just files.
Reproduce code:
---------------
session_start();
------------------------------------------------------------------------
--
Edit this bug report at http://bugs.php.net/?id=31984&edit=1
