From: xavier at jvweb dot fr
Operating system: ubuntu hardy amd64
PHP version: 5.3.0
PHP Bug Type: cURL related
Bug description: Soap Segmentation fault with ./configure --with-curlwrappers
Description:
------------
A wsdl load via the SoapClient object generate a segmentation fault with
curl wrappers enabled
Reproduce code:
---------------
<?php
ini_set("soap.wsdl_cache",0);
$s = new SoapClient("http://api.zanox.com/wsdl";);
print_r($s->__getFunctions());
?>
./configure \
--prefix=/usr \
--disable-all \
--enable-soap \
--enable-libxml \
--with-curl \
--with-curlwrappers \
gcc -v
Using built-in specs.
Target: x86_64-linux-gnu
Configured with: ../src/configure -v
--enable-languages=c,c++,fortran,objc,obj-c++,treelang --prefix=/usr
--enable-shared --with-system-zlib --libexecdir=/usr/lib
--without-included-gettext --enable-threads=posix --enable-nls
--with-gxx-include-dir=/usr/include/c++/4.2 --program-suffix=-4.2
--enable-clocale=gnu --enable-libstdcxx-debug --enable-objc-gc
--enable-mpfr --enable-checking=release --build=x86_64-linux-gnu
--host=x86_64-linux-gnu --target=x86_64-linux-gnu
Thread model: posix
gcc version 4.2.4 (Ubuntu 4.2.4-1ubuntu4)
Expected result:
----------------
Starting program: /usr/src/php/php-5.3.0/sapi/cli/php do.php
[Thread debugging using libthread_db enabled]
[New Thread 0x7f1f1691d700 (LWP 9050)]
Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 0x7f1f1691d700 (LWP 9050)]
0x00007f1f15c0cb3c in ?? () from /usr/lib/libcurl.so.4
(gdb) bt
#0 0x00007f1f15c0cb3c in ?? () from /usr/lib/libcurl.so.4
#1 0x00007f1f15c0d853 in ?? () from /usr/lib/libcurl.so.4
#2 0x00007f1f15c18d89 in ?? () from /usr/lib/libcurl.so.4
#3 0x00007f1f15c2a989 in ?? () from /usr/lib/libcurl.so.4
#4 0x00007f1f15c2b01b in curl_multi_perform () from
/usr/lib/libcurl.so.4
#5 0x000000000048f61d in php_curl_stream_read (stream=0xb81910,
buf=0xb82df0 "", count=8192) at
/usr/src/php/php-5.3.0/ext/curl/streams.c:184
#6 0x00000000005e3640 in php_stream_fill_read_buffer (stream=0xb81910,
size=4000) at /usr/src/php/php-5.3.0/main/streams/streams.c:562
#7 0x00000000005e3809 in _php_stream_read (stream=0xb81910, buf=0xbbc100
"", size=4000) at /usr/src/php/php-5.3.0/main/streams/streams.c:605
#8 0x00000000004605d6 in php_libxml_streams_IO_read (context=0xb81910,
buffer=0xbbc100 "", len=4000) at
/usr/src/php/php-5.3.0/ext/libxml/libxml.c:337
#9 0x00007f1f143d5dff in xmlParserInputBufferGrow () from
/usr/lib/libxml2.so.2
#10 0x00007f1f143aeced in xmlParserInputGrow () from
/usr/lib/libxml2.so.2
#11 0x00007f1f143b3392 in ?? () from /usr/lib/libxml2.so.2
#12 0x00007f1f143c59fd in xmlParseDocument () from /usr/lib/libxml2.so.2
#13 0x0000000000506093 in soap_xmlParseFile (filename=0xb80798
"http://api.zanox.com/wsdl";) at
/usr/src/php/php-5.3.0/ext/soap/php_xml.c:100
#14 0x00000000004ebb30 in load_wsdl_ex (this_ptr=0xb7ea80, struri=0xb80798
"http://api.zanox.com/wsdl";, ctx=0x7fffffff98d0, include=0)
at /usr/src/php/php-5.3.0/ext/soap/php_sdl.c:240
#15 0x00000000004eddbc in load_wsdl (this_ptr=0xb7ea80, struri=0xb80798
"http://api.zanox.com/wsdl";) at
/usr/src/php/php-5.3.0/ext/soap/php_sdl.c:654
#16 0x0000000000504f45 in get_sdl (this_ptr=0xb7ea80, uri=0xb80798
"http://api.zanox.com/wsdl";, cache_wsdl=0) at
/usr/src/php/php-5.3.0/ext/soap/php_sdl.c:3227
#17 0x00000000004aa2f8 in zim_SoapClient_SoapClient (ht=1,
return_value=0xb7f8b8, return_value_ptr=0x0, this_ptr=0xb7ea80,
return_value_used=0)
at /usr/src/php/php-5.3.0/ext/soap/soap.c:2671
#18 0x000000000066adc4 in zend_do_fcall_common_helper_SPEC
(execute_data=0x7f1f1680c090) at
/usr/src/php/php-5.3.0/Zend/zend_vm_execute.h:313
#19 0x000000000066bba8 in ZEND_DO_FCALL_BY_NAME_SPEC_HANDLER
(execute_data=0x7f1f1680c090) at
/usr/src/php/php-5.3.0/Zend/zend_vm_execute.h:422
#20 0x000000000066a018 in execute (op_array=0xb7f710) at
/usr/src/php/php-5.3.0/Zend/zend_vm_execute.h:104
#21 0x000000000063b268 in zend_execute_scripts (type=8, retval=0x0,
file_count=3) at /usr/src/php/php-5.3.0/Zend/zend.c:1188
#22 0x00000000005c9994 in php_execute_script (primary_file=0x7fffffffd7e0)
at /usr/src/php/php-5.3.0/main/main.c:2196
#23 0x000000000071e345 in main (argc=2, argv=0x7fffffffda48) at
/usr/src/php/php-5.3.0/sapi/cli/php_cli.c:1188
Actual result:
--------------
Starting program: /usr/src/php/php-5.3.0/sapi/cli/php do.php
[Thread debugging using libthread_db enabled]
[New Thread 0x7f1f1691d700 (LWP 9050)]
Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 0x7f1f1691d700 (LWP 9050)]
0x00007f1f15c0cb3c in ?? () from /usr/lib/libcurl.so.4
(gdb) bt
#0 0x00007f1f15c0cb3c in ?? () from /usr/lib/libcurl.so.4
#1 0x00007f1f15c0d853 in ?? () from /usr/lib/libcurl.so.4
#2 0x00007f1f15c18d89 in ?? () from /usr/lib/libcurl.so.4
#3 0x00007f1f15c2a989 in ?? () from /usr/lib/libcurl.so.4
#4 0x00007f1f15c2b01b in curl_multi_perform () from
/usr/lib/libcurl.so.4
#5 0x000000000048f61d in php_curl_stream_read (stream=0xb81910,
buf=0xb82df0 "", count=8192) at
/usr/src/php/php-5.3.0/ext/curl/streams.c:184
#6 0x00000000005e3640 in php_stream_fill_read_buffer (stream=0xb81910,
size=4000) at /usr/src/php/php-5.3.0/main/streams/streams.c:562
#7 0x00000000005e3809 in _php_stream_read (stream=0xb81910, buf=0xbbc100
"", size=4000) at /usr/src/php/php-5.3.0/main/streams/streams.c:605
#8 0x00000000004605d6 in php_libxml_streams_IO_read (context=0xb81910,
buffer=0xbbc100 "", len=4000) at
/usr/src/php/php-5.3.0/ext/libxml/libxml.c:337
#9 0x00007f1f143d5dff in xmlParserInputBufferGrow () from
/usr/lib/libxml2.so.2
#10 0x00007f1f143aeced in xmlParserInputGrow () from
/usr/lib/libxml2.so.2
#11 0x00007f1f143b3392 in ?? () from /usr/lib/libxml2.so.2
#12 0x00007f1f143c59fd in xmlParseDocument () from /usr/lib/libxml2.so.2
#13 0x0000000000506093 in soap_xmlParseFile (filename=0xb80798
"http://api.zanox.com/wsdl";) at
/usr/src/php/php-5.3.0/ext/soap/php_xml.c:100
#14 0x00000000004ebb30 in load_wsdl_ex (this_ptr=0xb7ea80, struri=0xb80798
"http://api.zanox.com/wsdl";, ctx=0x7fffffff98d0, include=0)
at /usr/src/php/php-5.3.0/ext/soap/php_sdl.c:240
#15 0x00000000004eddbc in load_wsdl (this_ptr=0xb7ea80, struri=0xb80798
"http://api.zanox.com/wsdl";) at
/usr/src/php/php-5.3.0/ext/soap/php_sdl.c:654
#16 0x0000000000504f45 in get_sdl (this_ptr=0xb7ea80, uri=0xb80798
"http://api.zanox.com/wsdl";, cache_wsdl=0) at
/usr/src/php/php-5.3.0/ext/soap/php_sdl.c:3227
#17 0x00000000004aa2f8 in zim_SoapClient_SoapClient (ht=1,
return_value=0xb7f8b8, return_value_ptr=0x0, this_ptr=0xb7ea80,
return_value_used=0)
at /usr/src/php/php-5.3.0/ext/soap/soap.c:2671
#18 0x000000000066adc4 in zend_do_fcall_common_helper_SPEC
(execute_data=0x7f1f1680c090) at
/usr/src/php/php-5.3.0/Zend/zend_vm_execute.h:313
#19 0x000000000066bba8 in ZEND_DO_FCALL_BY_NAME_SPEC_HANDLER
(execute_data=0x7f1f1680c090) at
/usr/src/php/php-5.3.0/Zend/zend_vm_execute.h:422
#20 0x000000000066a018 in execute (op_array=0xb7f710) at
/usr/src/php/php-5.3.0/Zend/zend_vm_execute.h:104
#21 0x000000000063b268 in zend_execute_scripts (type=8, retval=0x0,
file_count=3) at /usr/src/php/php-5.3.0/Zend/zend.c:1188
#22 0x00000000005c9994 in php_execute_script (primary_file=0x7fffffffd7e0)
at /usr/src/php/php-5.3.0/main/main.c:2196
#23 0x000000000071e345 in main (argc=2, argv=0x7fffffffda48) at
/usr/src/php/php-5.3.0/sapi/cli/php_cli.c:1188
--
Edit bug report at http://bugs.php.net/?id=49465&edit=1
--
Try a snapshot (PHP 5.2):
http://bugs.php.net/fix.php?id=49465&r=trysnapshot52
Try a snapshot (PHP 5.3):
http://bugs.php.net/fix.php?id=49465&r=trysnapshot53
Try a snapshot (PHP 6.0):
http://bugs.php.net/fix.php?id=49465&r=trysnapshot60
Fixed in SVN:
http://bugs.php.net/fix.php?id=49465&r=fixed
Fixed in SVN and need be documented:
http://bugs.php.net/fix.php?id=49465&r=needdocs
Fixed in release:
http://bugs.php.net/fix.php?id=49465&r=alreadyfixed
Need backtrace:
http://bugs.php.net/fix.php?id=49465&r=needtrace
Need Reproduce Script:
http://bugs.php.net/fix.php?id=49465&r=needscript
Try newer version:
http://bugs.php.net/fix.php?id=49465&r=oldversion
Not developer issue:
http://bugs.php.net/fix.php?id=49465&r=support
Expected behavior:
http://bugs.php.net/fix.php?id=49465&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=49465&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=49465&r=submittedtwice
register_globals:
http://bugs.php.net/fix.php?id=49465&r=globals
PHP 4 support discontinued: http://bugs.php.net/fix.php?id=49465&r=php4
Daylight Savings: http://bugs.php.net/fix.php?id=49465&r=dst
IIS Stability:
http://bugs.php.net/fix.php?id=49465&r=isapi
Install GNU Sed:
http://bugs.php.net/fix.php?id=49465&r=gnused
Floating point limitations:
http://bugs.php.net/fix.php?id=49465&r=float
No Zend Extensions:
http://bugs.php.net/fix.php?id=49465&r=nozend
MySQL Configuration Error:
http://bugs.php.net/fix.php?id=49465&r=mysqlcfg
