#30850 [Opn->Fbk]: segmentation fall
| From: | tony2001@php.net | Date: | Thu, 25 Nov 2004 22:13:32 +0000 |
| Subject: | #30850 [Opn->Fbk]: segmentation fall | ||
| References: | 1 | Groups: | php.bugs |
| Request: | Send a blank email to php-bugs+get-69453@lists.php.net to get a copy of this message | ||
ID: 30850
Updated by: tony2001@php.net
Reported By: bugz at nagash dot org
-Status: Open
+Status: Feedback
Bug Type: Zend Engine 2 problem
Operating System: linux (gentoo)
PHP Version: 5.1.dev
New Comment:
I still cannot reproduce it.
Please, try it under an other system/distribution.
Previous Comments:
------------------------------------------------------------------------
[2004-11-20 15:29:03] bugz at nagash dot org
(gdb) bt
#0 zend_std_object_get_class (object=0x1) at
/root/src/php/php5-200411201130/Zend/zend_object_handlers.c:826
#1 0x08210cf7 in zend_get_class_entry (zobject=0x840a224) at
/root/src/php/php5-200411201130/Zend/zend_API.c:227
#2 0x08292e0b in zend_assign_to_variable (result=0x8417fd4,
op1=0x8413464,
op2=0x8417ffc, value=0x8413464, type=4,
Ts=0xbfffc40c) at
/root/src/php/php5-200411201130/Zend/zend_execute.c:856
#3 0x0827b048 in ZEND_ASSIGN_SPEC_CV_VAR_HANDLER
(execute_data=0xbfffc510) at
zend_vm_execute.h:21839
#4 0x082321d8 in execute (op_array=0x8413adc) at zend_vm_execute.h:58
#5 0x0821057f in zend_execute_scripts (type=8, retval=0x0,
file_count=3) at
/root/src/php/php5-200411201130/Zend/zend.c:1053
#6 0x081d4a5f in php_execute_script (primary_file=0xbfffe910) at
/root/src/php/php5-200411201130/main/main.c:1634
#7 0x082949dc in main (argc=3, argv=0xbfffe994) at
/root/src/php/php5-200411201130/sapi/cli/php_cli.c:943
------------------------------------------------------------------------
[2004-11-20 15:21:22] bugz at nagash dot org
Description:
------------
I receive segmentation fall when try to execute following code
backtrace
(gdb) r -f /home/nagash/dotorgc.org/www/test.php
Starting program: /stuff/php/bin/php -f
/home/nagash/dotorgc.org/www/test.php
Program received signal SIGSEGV, Segmentation fault.
zend_std_object_get_class (object=0x1) at
/root/src/php/php5-200411201130/Zend/zend_object_handlers.c:826
826 return zobj->ce;
Reproduce code:
---------------
class blah {
function tester ($var) {
echo $var;
}
}
$GLOBALS['dbcon'] = new blah;
$dbcon = $GLOBALS['dbcon'];
$dbcon->tester('aaa');
Expected result:
----------------
aaa
Actual result:
--------------
segmentation fall
------------------------------------------------------------------------
--
Edit this bug report at http://bugs.php.net/?id=30850&edit=1