ID: 38819
User updated by: madcoder at gmail dot com
Reported By: madcoder at gmail dot com
-Status: Feedback
+Status: Open
Bug Type: LDAP related
Operating System: 2.6.15-gentoo linux amd64
PHP Version: 5.1.6
New Comment:
It's pretty much the same as before...
(gdb) bt
#0 0x00002aae16a8de44 in ldap_count_values (vals=0x559cadc0)
at getvalues.c:153
#1 0x00005555555db423 in zif_ldap_get_entries (ht=1436331456,
return_value=0x5555559ca5c0, return_value_ptr=0x0, this_ptr=0x0,
return_value_used=1435796224)
at
/var/tmp/portage/php-5.1.6-r4/work/php-5.1.6/ext/ldap/ldap.c:1068
#2 0x00005555556e4d20 in zend_do_fcall_common_helper_SPEC (
execute_data=0x7fff942851d0) at zend_vm_execute.h:200
#3 0x00005555556ed112 in ZEND_DO_FCALL_SPEC_CONST_HANDLER (
execute_data=0x7fff942851d0) at zend_vm_execute.h:1640
#4 0x00005555556e43f9 in execute (op_array=0x5555559c7ae0)
at zend_vm_execute.h:92
#5 0x00005555556bf1d8 in zend_execute_scripts (type=8, retval=0x0,
file_count=3)
at /var/tmp/portage/php-5.1.6-r4/work/php-5.1.6/Zend/zend.c:1109
#6 0x0000555555670784 in php_execute_script
(primary_file=0x7fff94287790)
at /var/tmp/portage/php-5.1.6-r4/work/php-5.1.6/main/main.c:1737
#7 0x00005555557756f4 in main (argc=3, argv=0x7fff942879c8)
at
/var/tmp/portage/php-5.1.6-r4/work/php-5.1.6/sapi/cli/php_cli.c:1093
The ldap code to reproduce the problem is the same as at the beginning
of this report... The difference between the code I posted originally
and the code that gave me the above output (showing "Count: 1"), is
this:
echo "done searching\n";
echo "Count: " . ldap_count_entries($_SERVER['ldap'],$r) . "
entries\n";
$info = ldap_get_entries($_SERVER['ldap'], $r);
(that is, I added the Count line *after* the original post; everything
else is the same)
Previous Comments:
------------------------------------------------------------------------
[2006-09-25 21:56:59] [EMAIL PROTECTED]
What is the backtrace and how to reproduce it?
------------------------------------------------------------------------
[2006-09-25 21:42:38] madcoder at gmail dot com
I've recompiled PHP with:
# emerge -pv php
[ebuild R ] dev-lang/php-5.1.6-r4 USE="debug ldap -apache -apache2
-bcmath -berkdb -bzip2 -calendar -cdb -cgi -cjk -cli -concurrentmodphp
-crypt -ctype -curl -curlwrappers -db2 -dbase -discard-path -doc -exif
-flatfile -force-cgi-redirect -ftp -gd -gd-external -gdbm -gmp
-hardenedphp -hash -hyperwave-api -iconv -imap -inifile -interbase
-iodbc -ipv6 -java-external -kerberos -libedit -mcve -memlimit -mhash
-ming -msql -mssql -mysql -mysqli -ncurses -nls -oci8 -odbc -pcntl
-pcre -pdo -pdo-external -pic -posix -postgres -qdbm -readline -recode
-reflection -sapdb -sasl -session -sharedext -sharedmem -simplexml
-snmp -soap -sockets -spell -spl -sqlite -ssl -sysvipc -threads -tidy
-tokenizer -truetype -unicode -vm-goto -vm-switch -wddx -xml -xmlreader
-xmlrpc -xmlwriter -xpm -xsl -yaz -zip -zlib"
(enabling only ldap and debug)
It results in the following configure line, as reported by phpinfo():
Configure Command => './configure' '--prefix=/usr/lib64/php5'
'--host=x86_64-pc-linux-gnu' '--mandir=/usr/lib64/php5/man'
'--infodir=/usr/lib64/php5/info' '--sysconfdir=/etc'
'--cache-file=./config.cache' '--with-libdir=lib64' '--enable-cli'
'--disable-cgi' '--with-config-file-path=/etc/php/-php5'
'--with-config-file-scan-dir=/etc/php/-php5/ext-active'
'--without-pear' '--disable-bcmath' '--without-bz2'
'--disable-calendar' '--disable-ctype' '--without-curl'
'--without-curlwrappers' '--disable-dbase' '--disable-dom'
'--disable-exif' '--without-fbsql' '--without-fdftk'
'--disable-filepro' '--disable-ftp' '--without-gettext' '--without-gmp'
'--disable-hash' '--without-hwapi' '--without-iconv'
'--without-informix' '--disable-ipv6' '--without-kerberos'
'--disable-libxml' '--disable-mbstring' '--without-mcrypt'
'--disable-memory-limit' '--without-mhash' '--without-ming'
'--without-msql' '--without-mssql' '--without-ncurses'
'--without-openssl' '--without-openssl-dir' '--disable-pcntl'
'--without-pcre-regex' '--disable-pdo' '--without-pgsql'
'--disable-posix' '--without-pspell' '--without-recode'
'--disable-reflection' '--disable-simplexml' '--disable-shmop'
'--without-snmp' '--disable-soap' '--disable-sockets' '--disable-spl'
'--without-sybase' '--without-sybase-ct' '--disable-sysvmsg'
'--disable-sysvsem' '--disable-sysvshm' '--without-tidy'
'--disable-tokenizer' '--disable-wddx' '--disable-xml'
'--disable-xmlreader' '--disable-xmlwriter' '--without-xmlrpc'
'--without-xsl' '--without-zlib' '--enable-debug' '--without-cdb'
'--without-db4' '--without-flatfile' '--without-gdbm'
'--without-inifile' '--without-qdbm' '--without-freetype-dir'
'--without-t1lib' '--disable-gd-jis-conv' '--disable-gd-native-ttf'
'--without-jpeg-dir' '--without-png-dir' '--without-xpm-dir'
'--without-gd' '--with-ldap' '--without-ldap-sasl' '--without-mysqli'
'--without-readline' '--without-libedit' '--disable-session'
'--without-sqlite'
And it still segfaults:
# php -e test.php
done searching
Count: 1 entries
Segmentation fault
------------------------------------------------------------------------
[2006-09-25 07:13:50] [EMAIL PROTECTED]
Yes, please recompile it with just ./configure --enable-debug
--with-ldap --disable-all and try again.
------------------------------------------------------------------------
[2006-09-24 03:59:33] madcoder at gmail dot com
My configure line (generated by gentoo's portage):
-----
'./configure' '--prefix=/usr/lib64/php5' '--host=x86_64-pc-linux-gnu'
'--mandir=/usr/lib64/php5/man' '--infodir=/usr/lib64/php5/info'
'--sysconfdir=/etc' '--cache-file=./config.cache' '--with-libdir=lib64'
'--enable-cli' '--disable-cgi' '--with-apxs2=/usr/sbin/apxs2'
'--enable-maintainer-zts' '--with-config-file-path=/etc/php/-php5'
'--with-config-file-scan-dir=/etc/php/-php5/ext-active'
'--without-pear' '--disable-bcmath' '--with-bz2' '--disable-calendar'
'--disable-ctype' '--without-curl' '--without-curlwrappers'
'--disable-dbase' '--disable-exif' '--without-fbsql' '--without-fdftk'
'--disable-filepro' '--enable-ftp' '--with-gettext' '--without-gmp'
'--disable-hash' '--without-hwapi' '--without-iconv'
'--without-informix' '--disable-ipv6' '--without-kerberos'
'--disable-mbstring' '--with-mcrypt' '--enable-memory-limit'
'--without-mhash' '--without-ming' '--without-msql' '--with-mssql'
'--with-ncurses' '--with-openssl' '--with-openssl-dir=/usr'
'--disable-pcntl' '--disable-pdo' '--with-pgsql' '--disable-posix'
'--with-pspell' '--without-recode' '--disable-shmop' '--with-snmp'
'--enable-soap' '--enable-sockets' '--without-sybase'
'--without-sybase-ct' '--disable-sysvmsg' '--disable-sysvsem'
'--disable-sysvshm' '--with-tidy' '--disable-wddx'
'--disable-xmlreader' '--disable-xmlwriter' '--without-xmlrpc'
'--with-xsl' '--with-zlib' '--enable-debug' '--enable-dba'
'--without-cdb' '--with-db4' '--without-flatfile' '--with-gdbm'
'--without-inifile' '--without-qdbm' '--without-freetype-dir'
'--without-t1lib' '--disable-gd-jis-conv' '--disable-gd-native-ttf'
'--with-jpeg-dir=/usr' '--with-png-dir=/usr'
'--with-xpm-dir=/usr/X11R6' '--with-gd' '--with-ldap'
'--without-ldap-sasl' '--with-mysql=/usr/lib/mysql'
'--with-mysql-sock=/var/run/mysqld/mysqld.sock' '--without-mysqli'
'--with-readline' '--without-libedit' '--without-mm'
'--with-sqlite=/usr' '--disable-sqlite-utf8'
-----
The version of MySQL is:
Client API version 4.1.21
My Gentoo portage USE flags for dev-lang/php:
[ebuild R ] dev-lang/php-5.1.6-r4 USE="apache2 berkdb bzip2 cli
crypt debug fastbuild ftp gd gdbm ldap memlimit mssql mysql ncurses nls
pcre pdo-external postgres readline reflection session simplexml snmp
soap sockets spell spl sqlite ssl threads tidy tokenizer xml xpm xsl
zlib -apache -bcmath -calendar -cdb -cgi -cjk -concurrentmodphp -ctype
-curl -curlwrappers -db2 -dbase -discard-path -doc -exif -flatfile
-force-cgi-redirect -gd-external -gmp -hardenedphp -hash -hyperwave-api
-iconv -imap -inifile -interbase -iodbc -ipv6 -java-external -kerberos
-libedit -mcve -mhash -ming -msql -mysqli -oci8 -odbc -pcntl -pdo -pic
-posix -qdbm -recode -sapdb -sasl -sharedext -sharedmem -sysvipc
-truetype -unicode -vm-goto -vm-switch -wddx -xmlreader -xmlrpc
-xmlwriter -yaz -zip"
I have also compiled with pdo-external, including dblib, mysql, pgsql,
and sqlite support. The pdo-mysql version is the same library
(4.1.21).
I can recompile without mysql support to see if that might be part of
it? Or PDO?
------------------------------------------------------------------------
[2006-09-23 11:32:03] [EMAIL PROTECTED]
What was your configure line and did you enable any of mysql related
extensions? If yes, then what is the version of MySQL?
------------------------------------------------------------------------
The remainder of the comments for this report are too long. To view
the rest of the comments, please view the bug report online at
http://bugs.php.net/38819
--
Edit this bug report at http://bugs.php.net/?id=38819&edit=1
