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Bug #57556 Segfault with debug backtrace
Submitted: 2007-03-02 18:48 UTC Modified: 2011-05-26 08:20 UTC
From: sylvain at jamendo dot com Assigned:
Status: No Feedback Package: PDO_MySQL (PECL)
PHP Version: 5.2.1 OS: linux
Private report: No CVE-ID: None
 [2007-03-02 18:48 UTC] sylvain at jamendo dot com
Description:
------------
php Code is only standard execute() / prepare()

pdo init options :

				PDO::ATTR_PERSISTENT => false,
				PDO::ATTR_ERRMODE => PDO::ERRMODE_WARNING,
				//PDO::ATTR_DEFAULT_FETCH_MODE => PDO::FETCH_ASSOC, //still unavailable!
				PDO::ATTR_EMULATE_PREPARES => false //http://netevil.org/node.php?nid=795&SC=1
			



(gdb) bt full
#0  0xb7642756 in mysql_more_results () from /usr/lib/libmysqlclient.so.14
No symbol table info available.
#1  0xb727dd23 in pdo_mysql_stmt_dtor (stmt=0xb142dcac) at /tmp/pear/cache/PDO_MYSQL-1.0.2/mysql_statement.c:71
        i = -1078078040
        S = (pdo_mysql_stmt *) 0xb1429360
#2  0xb728bd02 in free_statement (stmt=0xb142dcac) at /tmp/pear/cache/PDO-1.0.3/pdo_stmt.c:2200
No locals.
#3  0xb728beab in pdo_dbstmt_free_storage (stmt=0x5a5a5a5a) at /tmp/pear/cache/PDO-1.0.3/pdo_stmt.c:2245
No locals.
#4  0xb7a348f6 in zend_objects_store_free_object_storage () from /usr/local/jamendo/apache/modules/libphp5.so
No symbol table info available.
#5  0xb79fdd48 in shutdown_executor () from /usr/local/jamendo/apache/modules/libphp5.so
No symbol table info available.
#6  0xb7a0e511 in zend_deactivate () from /usr/local/jamendo/apache/modules/libphp5.so
No symbol table info available.
#7  0xb79b2964 in php_request_shutdown () from /usr/local/jamendo/apache/modules/libphp5.so
No symbol table info available.
#8  0xb7a9103b in zend_get_zval_ptr_ptr () from /usr/local/jamendo/apache/modules/libphp5.so
No symbol table info available.
#9  0xb7a919cd in zend_get_zval_ptr_ptr () from /usr/local/jamendo/apache/modules/libphp5.so
No symbol table info available.
#10 0x08073c2f in ap_run_handler ()
No symbol table info available.
#11 0x08073fbb in ap_invoke_handler ()
No symbol table info available.
#12 0x0808404e in ap_process_request ()
No symbol table info available.
#13 0x0808171b in ap_filter_protocol ()
No symbol table info available.
#14 0x0807a2bf in ap_run_process_connection ()
No symbol table info available.
#15 0x08097ce4 in ap_graceful_stop_signalled ()
No symbol table info available.
#16 0x08097fc3 in ap_graceful_stop_signalled ()
No symbol table info available.
#17 0x08098a28 in ap_mpm_run ()
No symbol table info available.
#18 0x0806214b in main ()
No symbol table info available.
(gdb)


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 [2008-09-12 13:12 UTC] johannes at schlueters dot de
Please provide full details including the actual Query and Server version used. Please also try 5.3, we fixed quite many issues.
 
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