[PHP-DEV] core dump [PHP-4.0b2, Solaris7, OpenLDAP] From: Steve Haslam (shaslam <email protected>)
Date: 10/29/99

I get a core dump when I'm trying to use the ldap_modify() function.

[ For some reason, I can't get Solaris to give me a core dump when I
want one. So I ran httpd -X under gdb to get the backtrace ]

(gdb) run
Starting program: /export/home/opt/apache/bin/httpd -X

Program received signal SIGSEGV, Segmentation fault.
0xfef28ff8 in zval_ptr_dtor (zval_ptr=0x11b060) at zend_execute_API.c:213
zend_execute_API.c:213: No such file or directory.

(gdb) bt
#0 0xfef28ff8 in zval_ptr_dtor (zval_ptr=0x11b060) at zend_execute_API.c:213
#1 0xfef328ec in zend_hash_destroy (ht=0x11e9d8) at zend_hash.c:735
#2 0xfef2eb1c in zval_dtor (zvalue=0x11ae88) at zend_variables.c:68
#3 0xfef2901c in zval_ptr_dtor (zval_ptr=0xebc98) at zend_execute_API.c:215
#4 0xfef29a54 in zend_ptr_stack_clear_multiple () at zend_execute_API.c:535
#5 0xfef39608 in execute (op_array=0x1172b0) at zend_execute.c:1476
#6 0xfeee6df8 in php_execute_script (primary_file=0xffbef5b0) at main.c:1138
#7 0xfeee6e94 in apache_php_module_main (r=0xffffffff, fd=20,
    display_source_mode=0) at main.c:1180
#8 0xfeee49a4 in send_php ()
#9 0xfeee49fc in send_parsed_php ()
#10 0x42cc8 in ap_invoke_handler ()
#11 0x5f784 in process_request_internal ()
#12 0x5f808 in ap_process_request ()
#13 0x53324 in child_main ()
#14 0x535e0 in make_child ()
#15 0x537fc in startup_children ()
#16 0x541ec in standalone_main ()
#17 0x54dec in main ()
(gdb) p *zval_ptr
$1 = (zval *) 0xfef74b80
(gdb) p **zval_ptr
$2 = {value = {lval = 0, dval = 0, str = {val = 0x0, len = 0},
    chval = 0 '\000', ht = 0x0, obj = {ce = 0x0, properties = 0x0}},
  type = 0 '\000', EA = {locks = 0, is_ref = 0}, refcount = 31333}

HTH

SRH 

-- 
Steve Haslam, Production Engineer, Excite UK          shaslam <email protected>

-- 
PHP Development Mailing List <http://www.php.net/>
To unsubscribe, e-mail: php-dev-unsubscribe <email protected>
For additional commands, e-mail: php-dev-help <email protected>
To contact the list administrators, e-mail: php-list-admin <email protected>