#50481 [NEW]: Storing many SPLFixedArray in an array crashes
From: simon dot nuttall at gmail dot com
Operating system: Debian Linux www 2.6.26.2
PHP version: 5.3.1
PHP Bug Type: SPL related
Bug description: Storing many SPLFixedArray in an array crashes
Description:
------------
The script generates a segmentation fault when $count > 9992.
I have tried it on three machines, and on one the problem only occurs when
$count > 9995.
Reproduce code:
---------------
$count = 9993;
$cache = array();
for($i = 0; $i < $count ; $i++) {
$cache[$i] = new SplFixedArray(1);
}
echo 'Cache count: ' . count($cache);
Expected result:
----------------
Cache count: 9993
Actual result:
--------------
[Tue Dec 15 13:42:57 2009] [notice] child pid 10685 exit signal
Segmentation fault (11)
--
Edit bug report at http://bugs.php.net/?id=50481&edit=1
--
Try a snapshot (PHP 5.2): http://bugs.php.net/fix.php?id=50481&r=trysnapshot52
Try a snapshot (PHP 5.3): http://bugs.php.net/fix.php?id=50481&r=trysnapshot53
Try a snapshot (PHP 6.0): http://bugs.php.net/fix.php?id=50481&r=trysnapshot60
Fixed in SVN: http://bugs.php.net/fix.php?id=50481&r=fixed
Fixed in SVN and need be documented: http://bugs.php.net/fix.php?id=50481&r=needdocs
Fixed in release: http://bugs.php.net/fix.php?id=50481&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=50481&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=50481&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=50481&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=50481&r=support
Expected behavior: http://bugs.php.net/fix.php?id=50481&r=notwrong
Not enough info: http://bugs.php.net/fix.php?id=50481&r=notenoughinfo
Submitted twice: http://bugs.php.net/fix.php?id=50481&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=50481&r=globals
PHP 4 support discontinued: http://bugs.php.net/fix.php?id=50481&r=php4
Daylight Savings: http://bugs.php.net/fix.php?id=50481&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=50481&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=50481&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=50481&r=float
No Zend Extensions: http://bugs.php.net/fix.php?id=50481&r=nozend
MySQL Configuration Error: http://bugs.php.net/fix.php?id=50481&r=mysqlcfg
Thread (5 messages)
- simon dot nuttall at gmail dot com