#40374 [Opn->Fbk]: Double free during shutdown
| From: | tony2001@php.net | Date: | Tue, 06 Feb 2007 17:23:45 +0000 |
| Subject: | #40374 [Opn->Fbk]: Double free during shutdown | ||
| References: | 1 | Groups: | php.bugs |
| Request: | Send a blank email to php-bugs+get-108500@lists.php.net to get a copy of this message | ||
ID: 40374
Updated by: tony2001@php.net
Reported By: andrey@php.net
-Status: Open
+Status: Feedback
Bug Type: Reproducible crash
Operating System: Linux/Debian amd64
PHP Version: 6CVS-2007-02-06 (CVS)
New Comment:
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Previous Comments:
------------------------------------------------------------------------
[2007-02-06 17:08:45] andrey@php.net
Description:
------------
On my amd64 the following code snippet lead to a warning from glibc,
probably double free:
andrey@whirlpool:~/dev/php6$ ./php mysqlnd_local_infile2.php
string(16) "/tmp/test_RS93D8"
done!*** glibc detected *** free(): invalid pointer: 0x00000000007ca1c4
***
Aborted
Reproduce code:
---------------
<?php
$file = tempnam(sys_get_temp_dir(), "test_");
var_dump($file);
$fp = fopen($file, "w");
fwrite($fp, "test");
fclose($fp);
print "done!";
?>
Expected result:
----------------
string(16) "/tmp/test_RS93D8"
done
Actual result:
--------------
string(16) "/tmp/test_RS93D8"
done!*** glibc detected *** free(): invalid pointer: 0x00000000007ca1c4
***
Aborted
------------------------------------------------------------------------
--
Edit this bug report at http://bugs.php.net/?id=40374&edit=1