#46112 [NEW]: Segfault when throwing exception during class construction
From: erikg at codepoet dot no
Operating system: ArchLinux
PHP version: 5.2.6
PHP Bug Type: Reproducible crash
Bug description: Segfault when throwing exception during class construction
Description:
------------
Apache segfaults when throwing an exception in a function whose return
value is used to construct a class within another class' constructor.
That sentence made my head hurt, just read the code :) I haven't been able
to remove any code while still reproducing the crash.
Reproduce code:
---------------
function error($item) {
throw new Exception("error");
}
class Foo {
function __construct() {
new Bar(error($item));
}
}
class Bar {
function __construct($param) {
}
}
new Foo();
Expected result:
----------------
Foo object to be instantiated
Actual result:
--------------
Apache segfaults
--
Edit bug report at http://bugs.php.net/?id=46112&edit=1
--
Try a CVS snapshot (PHP 5.2): http://bugs.php.net/fix.php?id=46112&r=trysnapshot52
Try a CVS snapshot (PHP 5.3): http://bugs.php.net/fix.php?id=46112&r=trysnapshot53
Try a CVS snapshot (PHP 6.0): http://bugs.php.net/fix.php?id=46112&r=trysnapshot60
Fixed in CVS: http://bugs.php.net/fix.php?id=46112&r=fixedcvs
Fixed in release: http://bugs.php.net/fix.php?id=46112&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=46112&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=46112&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=46112&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=46112&r=support
Expected behavior: http://bugs.php.net/fix.php?id=46112&r=notwrong
Not enough info: http://bugs.php.net/fix.php?id=46112&r=notenoughinfo
Submitted twice: http://bugs.php.net/fix.php?id=46112&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=46112&r=globals
PHP 4 support discontinued: http://bugs.php.net/fix.php?id=46112&r=php4
Daylight Savings: http://bugs.php.net/fix.php?id=46112&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=46112&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=46112&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=46112&r=float
No Zend Extensions: http://bugs.php.net/fix.php?id=46112&r=nozend
MySQL Configuration Error: http://bugs.php.net/fix.php?id=46112&r=mysqlcfg
Thread (9 messages)
- erikg at codepoet dot no