From:
Operating system: Linux Debian
PHP version: 5.4SVN-2011-12-05 (snap)
Package: Reproducible crash
Bug Type: Bug
Bug description:Segmentation fault with include & class extending
Description:
------------
Crash on combination of class & include & extends.
Test script:
---------------
a.php:
<?php
class Foo
public function __construct() {
require_once __DIR__ . '/b.php';
Some::foo($this);
}
}
new Foo;
----------------------------------------------
b.php:
<?php
class Some {
public static function foo(Foo $foo) {}
}
class Bar extends Foo {}
----------------------------------------------
Now execute a.php.
Expected result:
----------------
no segfault
Actual result:
--------------
SIGSEGV
backtrace:
#0 0x0000000000a0e910 in
ZEND_INIT_STATIC_METHOD_CALL_SPEC_CONST_CONST_HANDLER
(execute_data=0x7f7113df5200) at
/storage/build/php/5.4/php5.4-201112050130/Zend/zend_vm_execute.h:3399
#1 0x0000000000a02483 in execute (op_array=0x7f7113e2c290) at
/storage/build/php/5.4/php5.4-201112050130/Zend/zend_vm_execute.h:410
#2 0x00000000009c4c82 in zend_execute_scripts (type=8, retval=0x0,
file_count=3) at
/storage/build/php/5.4/php5.4-201112050130/Zend/zend.c:1272
#3 0x000000000093a3b2 in php_execute_script (primary_file=0x7fffb311e710)
at /storage/build/php/5.4/php5.4-201112050130/main/main.c:2414
#4 0x0000000000b09d55 in do_cli (argc=2, argv=0x7fffb311eac8) at
/storage/build/php/5.4/php5.4-201112050130/sapi/cli/php_cli.c:983
#5 0x0000000000b0adea in main (argc=2, argv=0x7fffb311eac8) at
/storage/build/php/5.4/php5.4-201112050130/sapi/cli/php_cli.c:1356
--
Edit bug report at https://bugs.php.net/bug.php?id=60444&edit=1
--
Try a snapshot (PHP 5.4):
https://bugs.php.net/fix.php?id=60444&r=trysnapshot54
Try a snapshot (PHP 5.3):
https://bugs.php.net/fix.php?id=60444&r=trysnapshot53
Try a snapshot (trunk):
https://bugs.php.net/fix.php?id=60444&r=trysnapshottrunk
Fixed in SVN:
https://bugs.php.net/fix.php?id=60444&r=fixed
Fixed in SVN and need be documented:
https://bugs.php.net/fix.php?id=60444&r=needdocs
Fixed in release:
https://bugs.php.net/fix.php?id=60444&r=alreadyfixed
Need backtrace:
https://bugs.php.net/fix.php?id=60444&r=needtrace
Need Reproduce Script:
https://bugs.php.net/fix.php?id=60444&r=needscript
Try newer version:
https://bugs.php.net/fix.php?id=60444&r=oldversion
Not developer issue:
https://bugs.php.net/fix.php?id=60444&r=support
Expected behavior:
https://bugs.php.net/fix.php?id=60444&r=notwrong
Not enough info:
https://bugs.php.net/fix.php?id=60444&r=notenoughinfo
Submitted twice:
https://bugs.php.net/fix.php?id=60444&r=submittedtwice
register_globals:
https://bugs.php.net/fix.php?id=60444&r=globals
PHP 4 support discontinued:
https://bugs.php.net/fix.php?id=60444&r=php4
Daylight Savings: https://bugs.php.net/fix.php?id=60444&r=dst
IIS Stability:
https://bugs.php.net/fix.php?id=60444&r=isapi
Install GNU Sed:
https://bugs.php.net/fix.php?id=60444&r=gnused
Floating point limitations:
https://bugs.php.net/fix.php?id=60444&r=float
No Zend Extensions:
https://bugs.php.net/fix.php?id=60444&r=nozend
MySQL Configuration Error:
https://bugs.php.net/fix.php?id=60444&r=mysqlcfg
