From: benjcarson at digitaljunkies dot ca
Operating system: Debian Linux
PHP version: 5CVS-2005-04-21 (dev)
PHP Bug Type: Reproducible crash
Bug description: install-pear.php segfaults
Description:
------------
The latest (2005-04-21) CVS HEAD and snaps are segfaulting while executing
install-pear.php during make install. Here's a backtrace:
#0 0x407b8e84 in mallopt () from /lib/tls/libc.so.6
#1 0x407b7dcb in free () from /lib/tls/libc.so.6
#2 0x0818a692 in _efree (ptr=0x832951c) at
/usr/src/php5-200504211030/Zend/zend_alloc.c:308
#3 0x081a4f38 in zend_hash_destroy (ht=0x83c1b50) at
/usr/src/php5-200504211030/Zend/zend_hash.c:519
#4 0x081977b7 in destroy_zend_class (pce=0x10652d38) at
/usr/src/php5-200504211030/Zend/zend_opcode.c:161
#5 0x081a4e16 in zend_hash_del_key_or_index (ht=0x826f3d8,
arKey=0x84e0390 "pear_registry", nKeyLength=14, h=3284853093,
flag=0) at /usr/src/php5-200504211030/Zend/zend_hash.c:490
#6 0x081a540d in zend_hash_reverse_apply (ht=0x826f3d8,
apply_func=0x8193f20 <is_not_internal_class>)
at /usr/src/php5-200504211030/Zend/zend_hash.c:736
#7 0x0819461c in shutdown_executor () at
/usr/src/php5-200504211030/Zend/zend_execute_API.c:264
#8 0x0819e6d5 in zend_deactivate () at
/usr/src/php5-200504211030/Zend/zend.c:823
#9 0x08166db6 in php_request_shutdown (dummy=0x0) at
/usr/src/php5-200504211030/main/main.c:1217
#10 0x0820ecc0 in main (argc=2, argv=0xbffffa04) at
/usr/src/php5-200504211030/sapi/cli/php_cli.c:1057
I've tried to narrow down the test case a little bit, see the reproduce
code below.
Reproduce code:
---------------
<?php
// Put this file in php-src/pear/
include "PEAR.php";
class Foo extends PEAR { }
?>
Expected result:
----------------
[no output]
Actual result:
--------------
Segmentation Fault
--
Edit bug report at http://bugs.php.net/?id=32794&edit=1
--
Try a CVS snapshot (php4): http://bugs.php.net/fix.php?id=32794&r=trysnapshot4
Try a CVS snapshot (php5.0):
http://bugs.php.net/fix.php?id=32794&r=trysnapshot50
Try a CVS snapshot (php5.1):
http://bugs.php.net/fix.php?id=32794&r=trysnapshot51
Fixed in CVS: http://bugs.php.net/fix.php?id=32794&r=fixedcvs
Fixed in release: http://bugs.php.net/fix.php?id=32794&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=32794&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=32794&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=32794&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=32794&r=support
Expected behavior: http://bugs.php.net/fix.php?id=32794&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=32794&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=32794&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=32794&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=32794&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=32794&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=32794&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=32794&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=32794&r=float
No Zend Extensions: http://bugs.php.net/fix.php?id=32794&r=nozend
MySQL Configuration Error: http://bugs.php.net/fix.php?id=32794&r=mysqlcfg
