ID: 38017
User updated by: baco at infomaniak dot ch
Reported By: baco at infomaniak dot ch
-Status: Feedback
+Status: Open
Bug Type: XML related
Operating System: Linux Debian Sarge
PHP Version: 5.1.4
New Comment:
it look the same
./configure \
--prefix=${PREFIX} \
--mandir=/usr/share/man \
--with-apxs=/opt/apache/bin/apxs \
--enable-debug \
--disable-all \
--enable-xml \
--enable-libxml \
\
--with-libexpat-dir
$ gdb /opt/apache/bin/httpd
GNU gdb 6.3-debian
Copyright 2004 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and
you are
welcome to change it and/or distribute copies of it under certain
conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB. Type "show warranty" for
details.
This GDB was configured as "i386-linux"...Using host libthread_db
library "/lib/tls/libthread_db.so.1".
(gdb) run -X
Starting program: /opt/apache/bin/httpd -X
Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread -1210223328 (LWP 31545)]
0xb7e52077 in memcpy () from /lib/tls/libc.so.6
(gdb)
#0 0xb7e52077 in memcpy () from /lib/tls/libc.so.6
#1 0x0808b76f in XML_Parse ()
#2 0x0853b3c4 in ?? ()
#3 0x00000039 in ?? ()
#4 0xb7c1314b in _array_init (arg=0x4, __zend_filename=0x852ec3c "",
__zend_lineno=0)
at
/tmp/INFOMANIAK/BUILD/php5.2-200607051830/20060705223915/php5.2-200607051830/Zend/zend_API.c:821
#5 0xb7c32e04 in zend_do_fcall_common_helper_SPEC
(execute_data=0xbff80430) at zend_vm_execute.h:200
#6 0xb7c361a4 in ZEND_DO_FCALL_SPEC_CONST_HANDLER
(execute_data=0xbff80430) at zend_vm_execute.h:1642
#7 0xb7c329bb in execute (op_array=0x853b1d4) at zend_vm_execute.h:92
#8 0xb7c10f81 in zend_execute_scripts (type=8, retval=0x0,
file_count=3)
at
/tmp/INFOMANIAK/BUILD/php5.2-200607051830/20060705223915/php5.2-200607051830/Zend/zend.c:1110
#9 0xb7bc5fe6 in php_execute_script (primary_file=0xbff827f0) at
/tmp/INFOMANIAK/BUILD/php5.2-200607051830/20060705223915/php5.2-200607051830/main/main.c:1748
#10 0xb7c7f0a7 in apache_php_module_main (r=0x812289c,
display_source_mode=0)
at
/tmp/INFOMANIAK/BUILD/php5.2-200607051830/20060705223915/php5.2-200607051830/sapi/apache/sapi_apache.c:53
#11 0xb7c7ff1b in send_php (r=0x812289c, display_source_mode=0,
filename=0x81245b4
"/home/www/555a1d69b0f4be4d6259cd00910c8ce1/web/baco/test.php")
at
/tmp/INFOMANIAK/BUILD/php5.2-200607051830/20060705223915/php5.2-200607051830/sapi/apache/mod_php5.c:665
#12 0xb7c7ff6f in send_parsed_php (r=0x812289c) at
/tmp/INFOMANIAK/BUILD/php5.2-200607051830/20060705223915/php5.2-200607051830/sapi/apache/mod_php5.c:680
#13 0x08055dff in ap_invoke_handler ()
#14 0x0812289c in ?? ()
#15 0xb7d05689 in zend_vm_decode.1 () from
/opt/apache/libexec/libphp5.so
#16 0x00000017 in ?? ()
#17 0xffffffff in ?? ()
#18 0xffffffff in ?? ()
#19 0xffffffff in ?? ()
#20 0x080c19b4 in ?? ()
#21 0x080c19a4 in ?? ()
#22 0x08122ba4 in ?? ()
#23 0xbff82b90 in ?? ()
#24 0x00000002 in ?? ()
#25 0x0805592c in run_method ()
#26 0x00000017 in ?? ()
#27 0x08513138 in ?? ()
#28 0x0812289c in ?? ()
#29 0x083cac3c in ?? ()
#30 0x0812289c in ?? ()
#31 0xb7f69d32 in add_env_module_vars_unset () from
/opt/apache/libexec/mod_env.so
#32 0x00000017 in ?? ()
#33 0x00000000 in ?? ()
#34 0x083cac3c in ?? ()
#35 0x08513138 in ?? ()
#36 0x0806f3c1 in process_request_internal ()
#37 0x0812289c in ?? ()
#38 0x080af210 in status_lines ()
#39 0xbff82d18 in ?? ()
#40 0x080515ff in ap_table_get ()
#41 0x08124224 in ?? ()
#42 0x080acece in priorities ()
#43 0xb7ded974 in __libc_start_main () from /lib/tls/libc.so.6
#44 0xb7ded974 in __libc_start_main () from /lib/tls/libc.so.6
#45 0x08050051 in _start () at ../sysdeps/i386/elf/start.S:102
(gdb)
Previous Comments:
------------------------------------------------------------------------
[2006-07-05 21:13:23] [EMAIL PROTECTED]
Did the GDB backtrace change when you removed all those ./configure
options ?
------------------------------------------------------------------------
[2006-07-05 21:01:41] baco at infomaniak dot ch
Same issue with
5e8837ebfe06a3d9b121e763ee34a969 php5.2-latest.tar.gz (200607051830)
So to help you to analyse the problem with
--enable-xml --enable-libxml --with-libexpat-dir
I have pushed files to
http://imu77.infomaniak.ch/baco/
php5.2-200607051830-output.log -- the output of my compilation script
php5.2-200607051830.tar.gz -- the php source with compiled objects on
Debian Sarge and all Makefile generated by configure.
I cannot do more. Our issue is resolved by removing with-libexpat-dir
but the bug still present if libexpat used on our server.
------------------------------------------------------------------------
[2006-07-05 19:49:23] [EMAIL PROTECTED]
Please try using this CVS snapshot:
http://snaps.php.net/php5.2-latest.tar.gz
For Windows:
http://snaps.php.net/win32/php5.2-win32-latest.zip
------------------------------------------------------------------------
[2006-07-05 19:49:10] [EMAIL PROTECTED]
--with-libexpat-dir option has been deprecated years ago and there is
no sense in using it if you have libxml in your system.
Also, it works just fine here.
------------------------------------------------------------------------
[2006-07-05 19:28:16] baco at infomaniak dot ch
So the answer is mixing together option "enable-xml" with
"with-libexpat-dir" crash PHP when calling
xml_parser_create().
I hope you can identify the compilation bug now ??
./configure \
--prefix=${PREFIX} \
--mandir=/usr/share/man \
--with-apxs=/opt/apache/bin/apxs \
--enable-debug \
--disable-all \
--enable-xml \
--enable-libxml \
\
--with-libexpat-dir
$ dpkg -l | grep expat
ii libexpat1 1.95.8-3 XML parsing C library -
runtime library
$ dpkg -l | grep expat
ii libexpat1 1.95.8-3 XML parsing C library -
runtime library
ii libexpat1-dev 1.95.8-3 XML parsing C library -
development kit
------------------------------------------------------------------------
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/38017
--
Edit this bug report at http://bugs.php.net/?id=38017&edit=1
