From: joh at deworks dot net
Operating system: Linux
PHP version: 5CVS-2005-03-09 (dev)
PHP Bug Type: SQLite related
Bug description: SQLite module causes php to segfault
Description:
------------
The SQLite module contains code resulting in a Segmentation fault. I
configured php5-200503091930 with:
./configure --prefix=/usr/local --with-apxs --with-zlib --with-bz2
--enable-ftp --with-gd --with-ttf --with-gettext --with-imap --with-ldap
--with-mysql --with-mysql-sock=/var/run/mysqld/mysqld.sock --with-readline
--enable-sockets --with-kerberos --with-jpeg-dir=/usr --with-imap-ssl
Now, running the php cli results in a Segmentation fault:
$ sapi/cli/php
Segmentation fault
Backtrace:
(gdb) run
Starting program: /shared/src/php/php5-200503091930/sapi/cli/php
[Thread debugging using libthread_db enabled]
[New Thread 1081820480 (LWP 18860)]
Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 1081820480 (LWP 18860)]
zend_hash_merge_ex (target=0x832f868, source=0x98,
pCopyConstructor=0x81e52a0 <zval_add_ref>, size=4,
pMergeSource=0x81d7520 <do_inherit_constant_check>, pParam=0x0)
at /shared/src/php/php5-200503091930/Zend/zend_hash.c:818
818 p = source->pListHead;
(gdb) bt
#0 zend_hash_merge_ex (target=0x832f868, source=0x98,
pCopyConstructor=0x81e52a0 <zval_add_ref>, size=4,
pMergeSource=0x81d7520 <do_inherit_constant_check>, pParam=0x0)
at /shared/src/php/php5-200503091930/Zend/zend_hash.c:818
#1 0x081d75d9 in zend_do_implement_interface (ce=0x832f7d0, iface=0x0)
at /shared/src/php/php5-200503091930/Zend/zend_compile.c:2096
#2 0x081ea429 in zend_class_implements (class_entry=0x832f7d0,
num_interfaces=2) at
/shared/src/php/php5-200503091930/Zend/zend_API.c:1650
#3 0x08105644 in zm_startup_sqlite (type=1, module_number=4)
at /shared/src/php/php5-200503091930/ext/sqlite/sqlite.c:1018
#4 0x081e93a8 in zend_register_module_ex (module=0x832cb58)
at /shared/src/php/php5-200503091930/Zend/zend_API.c:1227
#5 0x081af4e0 in php_startup_extensions (ptr=0x82d066c, count=152)
at /shared/src/php/php5-200503091930/main/main.c:1267
#6 0x0825577b in php_startup_internal_extensions ()
at main/internal_functions_cli.c:88
#7 0x081afab0 in php_module_startup (sf=0x0, additional_modules=0x0,
num_additional_modules=152)
at /shared/src/php/php5-200503091930/main/main.c:1450
#8 0x082546ee in main (argc=1, argv=0xbffffb04)
at /shared/src/php/php5-200503091930/sapi/cli/php_cli.c:622
--
Edit bug report at http://bugs.php.net/?id=32258&edit=1
--
Try a CVS snapshot (php4): http://bugs.php.net/fix.php?id=32258&r=trysnapshot4
Try a CVS snapshot (php5.0):
http://bugs.php.net/fix.php?id=32258&r=trysnapshot50
Try a CVS snapshot (php5.1):
http://bugs.php.net/fix.php?id=32258&r=trysnapshot51
Fixed in CVS: http://bugs.php.net/fix.php?id=32258&r=fixedcvs
Fixed in release: http://bugs.php.net/fix.php?id=32258&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=32258&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=32258&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=32258&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=32258&r=support
Expected behavior: http://bugs.php.net/fix.php?id=32258&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=32258&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=32258&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=32258&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=32258&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=32258&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=32258&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=32258&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=32258&r=float
No Zend Extensions: http://bugs.php.net/fix.php?id=32258&r=nozend
MySQL Configuration Error: http://bugs.php.net/fix.php?id=32258&r=mysqlcfg
