ID: 27979
Updated by: [EMAIL PROTECTED]
Reported By: [EMAIL PROTECTED]
Status: Open
Bug Type: Zend Engine 2 problem
Operating System: Win XP
PHP Version: 5CVS-2004-04-13 (dev)
New Comment:
I caught this segfault too, with following backtrace:
---
#0 0x4036b709 in _zend_is_inconsistent (ht=0x1, file=0x403d1200
"/home/tony/CVS/php-src_debug/Zend/zend_hash.c", line=341)
at /home/tony/CVS/php-src_debug/Zend/zend_hash.c:53
#1 0x4036c600 in _zend_hash_index_update_or_next_insert (ht=0x1, h=0,
pData=0xbfffbe64, nDataSize=4, pDest=0x0, flag=4,
__zend_filename=0x403d0560
"/home/tony/CVS/php-src_debug/Zend/zend_API.c", __zend_lineno=977)
at /home/tony/CVS/php-src_debug/Zend/zend_hash.c:341
#2 0x40367bc6 in add_next_index_zval (arg=0x80d8ed8, value=0x80d91d4)
at /home/tony/CVS/php-src_debug/Zend/zend_API.c:977
#3 0x402772c7 in spl_array_write_dimension (object=0x80d9028,
offset=0x0, value=0x80d91d4)
at /home/tony/CVS/php-src_debug/ext/spl/spl_array.c:201
#4 0x40395f94 in zend_assign_to_object (result=0x80e3034,
object_ptr=0x80d9128, op2=0x80e305c, value_op=0x80e3094,
Ts=0xbfffbf74, opcode=147) at
/home/tony/CVS/php-src_debug/Zend/zend_execute.c:444
#5 0x4038e5eb in zend_assign_dim_handler (execute_data=0xbfffcf70,
opline=0x80e3030, op_array=0x80d7654)
at /home/tony/CVS/php-src_debug/Zend/zend_execute.c:2211
#6 0x4038bc76 in execute (op_array=0x80d7654) at
/home/tony/CVS/php-src_debug/Zend/zend_execute.c:1391
#7 0x40364c6a in zend_execute_scripts (type=8, retval=0x0,
file_count=3) at /home/tony/CVS/php-src_debug/Zend/zend.c:1058
#8 0x40317d6a in php_execute_script (primary_file=0xbffff300) at
/home/tony/CVS/php-src_debug/main/main.c:1630
#9 0x403989fe in apache_php_module_main (r=0x81976e4,
display_source_mode=0)
at /home/tony/CVS/php-src_debug/sapi/apache/sapi_apache.c:54
#10 0x40399a79 in send_php (r=0x81976e4, display_source_mode=0,
filename=0x8197c44 "/www/index.php")
at /home/tony/CVS/php-src_debug/sapi/apache/mod_php5.c:621
#11 0x40399b0a in send_parsed_php (r=0x81976e4) at
/home/tony/CVS/php-src_debug/sapi/apache/mod_php5.c:636
#12 0x0806b1d6 in ap_invoke_handler ()
#13 0x080811fe in process_request_internal ()
#14 0x08081668 in ap_internal_redirect ()
#15 0x0806000a in handle_dir ()
#16 0x0806b1d6 in ap_invoke_handler ()
#17 0x080811fe in process_request_internal ()
#18 0x0808125b in ap_process_request ()
#19 0x08077c14 in child_main ()
#20 0x08077dc6 in make_child ()
#21 0x08077f45 in startup_children ()
#22 0x0807862f in standalone_main ()
#23 0x08078ec9 in main ()
#24 0x400d2af7 in __libc_start_main () from /lib/i686/libc.so.6
Previous Comments:
------------------------------------------------------------------------
[2004-04-13 11:02:56] [EMAIL PROTECTED]
Description:
------------
PHP segfaults using the given script.
Reproduce code:
---------------
<?php
$array = array('1' => 'one',
'2' => 'two',
'3' => 'three');
$object = new ArrayObject($array);
$arrayobject = new ArrayObject($object);
$arrayobject[] = 'four';
?>
Actual result:
--------------
$ gdb php
GNU gdb 2003-09-20-cvs (cygwin-special)
(...)
(gdb) run bug-spl.php
Starting program: /cygdrive/c/PHP/php.exe bug-spl.php
---Type <return> to continue, or q <return> to quit---
Program received signal SIGSEGV, Segmentation fault.
0x1003d8d3 in zend_bailout () from /cygdrive/c/PHP/php5ts.dll
(gdb) bt
#0 0x1003d8d3 in zend_bailout () from /cygdrive/c/PHP/php5ts.dll
#1 0x00a00278 in ?? ()
#2 0x00000002 in ?? ()
#3 0x00000001 in ?? ()
#4 0x00362680 in ?? ()
#5 0x10005189 in php5ts!add_next_index_null ()
from /cygdrive/c/PHP/php5ts.dll
------------------------------------------------------------------------
--
Edit this bug report at http://bugs.php.net/?id=27979&edit=1
