ID: 47572
Updated by: [email protected]
Reported By: pumuckel at metropolis dot de
-Status: Open
+Status: Verified
Bug Type: Reproducible crash
Operating System: Linux Gentoo
PHP Version: 5.3CVS-2009-03-05 (snap)
New Comment:
Confirmed, backtrace:
!zval_update_constant_ex(_zval_struct * * pp=0x02b57934, void *
arg=0x00000001, _zend_class_entry * scope=0x00000000) Line 620 + 0x6
bytes C
!zval_update_constant(_zval_struct * * pp=0x02b57934, void *
arg=0x00000001) Line 680 + 0xf bytes C
!zend_hash_apply_with_argument(_hashtable * ht=0x02b57490, int (void *,
void *)* apply_func=0x101b5cc0, void * argument=0x00000001) Line 697 +
0x10 bytes C
!zend_update_class_constants(_zend_class_entry * class_type=0x02b573f0)
Line 1032 + 0x16 bytes C
!_object_and_properties_init(_zval_struct * arg=0x02b57a20,
_zend_class_entry * class_type=0x02b573f0, _hashtable *
properties=0x00000000, char * __zend_filename=0x1052ca88, unsigned int
__zend_lineno=477) Line 1054 + 0x9 bytes C
!_object_init_ex(_zval_struct * arg=0x02b57a20, _zend_class_entry *
class_type=0x02b573f0, char * __zend_filename=0x1052ca88, unsigned int
__zend_lineno=477) Line 1075 + 0x17 bytes C
!ZEND_NEW_SPEC_HANDLER(_zend_execute_data * execute_data=0x02b80090)
Line 477 + 0x27 bytes C
!execute(_zend_op_array * op_array=0x02b55750) Line 104 + 0xe bytes C
!zend_execute_scripts(int type=8, _zval_struct * * retval=0x00000000,
int file_count=3, ...) Line 1181 + 0xe bytes C
!php_execute_script(_zend_file_handle * primary_file=0x00c1fed8) Line
2147 + 0x17 bytes C
php.exe!main(int argc=2, char * * argv=0x02cc4ca0) Line 1159 + 0xc
bytes C
Previous Comments:
------------------------------------------------------------------------
[2009-03-05 15:27:16] pumuckel at metropolis dot de
Description:
------------
Reproducable segmentation fault when creating class instance. Caused by
use of an undefined constant.
Reproduce code:
---------------
<?php
class Foo {
public static $bar = array(
FOO => "bar"
);
}
$foo = new Foo();
?>
Expected result:
----------------
clean running script - no crash
Actual result:
--------------
Segmentation fault.
Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread -1231058752 (LWP 14743)]
0x0836e169 in zval_update_constant_ex ()
(gdb) where
#0 0x0836e169 in zval_update_constant_ex ()
#1 0x0836e94e in zval_update_constant ()
#2 0x08384ee3 in zend_hash_apply_with_argument ()
#3 0x0837efff in zend_update_class_constants ()
#4 0x0837f257 in _object_and_properties_init ()
#5 0x0837f35e in _object_init_ex ()
#6 0x083a8f9d in ?? ()
#7 0x089e6c18 in ?? ()
#8 0x089e8644 in ?? ()
#9 0xb6d0dff4 in ?? () from /lib/libc.so.6
#10 0xb69f88c0 in ?? ()
#11 0x08a18668 in ?? ()
#12 0xbfefa6f8 in ?? ()
#13 0x08a5c8b4 in ?? ()
#14 0x08a18854 in ?? ()
#15 0x08a187f0 in ?? ()
#16 0x08a1883c in ?? ()
#17 0xbfefa708 in ?? ()
#18 0x083995b6 in ?? ()
#19 0x089e8624 in ?? ()
#20 0x00000003 in ?? ()
#21 0x089e6c18 in ?? ()
#22 0x08a187f0 in ?? ()
#23 0x08a187f0 in ?? ()
#24 0x08a1883c in ?? ()
#25 0xbfefa748 in ?? ()
#26 0x0839a839 in execute ()
------------------------------------------------------------------------
--
Edit this bug report at http://bugs.php.net/?id=47572&edit=1
