Bug #70017 [Fbk->Opn]: soap_client construct cause crash

Edit report at https://bugs.php.net/bug.php?id=70017&edit=1 ID: 70017 User updated by: simon dot minotto at gmail dot com Reported by: simon dot minotto at gmail dot com Summary: soap_client construct cause crash -Status: Feedback +Status: Open Type: Bug Package: Reproducible crash Operating System: ubuntu 15.04 server PHP Version: 7.0.0alpha2 Block user comment: N Private report: N New Comment: The backtrace is lready generated and attached to this ticket : http://pastebin.com/kYnMQEqB Core was generated by `php /srv/www/trunk.php7test1.brainsonic.com/html/plugins/bsPlaylistPlugin/test/'. Program terminated with signal SIGSEGV, Segmentation fault. #0 zend_mm_alloc_small (size=<optimized out>, bin_num=2, heap=0x7fa5b6400040) at /mnt/php-7.0.0alpha2/Zend/zend_alloc.c:1244 1244 heap->free_slot[bin_num] = p->next_free_slot; (gdb) bt #0 zend_mm_alloc_small (size=<optimized out>, bin_num=2, heap=0x7fa5b6400040) at /mnt/php-7.0.0alpha2/Zend/zend_alloc.c:1244 #1 zend_mm_alloc_heap (size=19, heap=0x7fa5b6400040) at /mnt/php-7.0.0alpha2/Zend/zend_alloc.c:1311 #2 _emalloc (size=19) at /mnt/php-7.0.0alpha2/Zend/zend_alloc.c:2210 #3 0x00000000007e1e32 in _estrdup (s=0x7fa5b4344c60 "getMediasByTagName") at /mnt/php-7.0.0alpha2/Zend/zend_alloc.c:2309 #4 0x00000000006b8372 in load_wsdl (this_ptr=this_ptr@entry=0x7fa5b64196f0, struri=struri@entry=0x7fa5b4243cd8 "http://trunk-tv1-services-php7test1.brainsonic.com/wsdl_test") at /mnt/php-7.0.0alpha2/ext/soap/php_sdl.c:1126 #5 0x00000000006b9015 in get_sdl (this_ptr=this_ptr@entry=0x7fa5b64196f0, uri=0x7fa5b4243cd8 "http://trunk-tv1-services-php7test1.brainsonic.com/wsdl_test", cache_wsdl=cache_wsdl@entry=0) at /mnt/php-7.0.0alpha2/ext/soap/php_sdl.c:3302 #6 0x000000000068ee53 in zim_SoapClient_SoapClient (execute_data=0x7fa5b64196d0, return_value=<optimized out>) at /mnt/php-7.0.0alpha2/ext/soap/soap.c:2534 #7 0x000000000089af84 in ZEND_DO_FCALL_SPEC_HANDLER () at /mnt/php-7.0.0alpha2/Zend/zend_vm_execute.h:834 #8 0x0000000000846b5b in execute_ex (ex=<optimized out>) at /mnt/php-7.0.0alpha2/Zend/zend_vm_execute.h:403 #9 0x000000000089e4a7 in zend_execute (op_array=0x7fa5b6480000, return_value=<optimized out>) at /mnt/php-7.0.0alpha2/Zend/zend_vm_execute.h:447 #10 0x00000000008058f5 in zend_execute_scripts (type=8, retval=0x2, retval@entry=0x0, file_count=2) at /mnt/php-7.0.0alpha2/Zend/zend.c:1389 #11 0x00000000007a569b in php_execute_script (primary_file=0x7ffc7a2eb120) at /mnt/php-7.0.0alpha2/main/main.c:2472 #12 0x000000000089fe59 in do_cli (argc=19, argv=0x2) at /mnt/php-7.0.0alpha2/sapi/cli/php_cli.c:967 #13 0x0000000000437a70 in main (argc=19, argv=0x2) at /mnt/php-7.0.0alpha2/sapi/cli/php_cli.c:1334 Previous Comments: ------------------------------------------------------------------------ [2015-07-10 11:41:51] laruence@php.net Thank you for this bug report. To properly diagnose the problem, we need a backtrace to see what is happening behind the scenes. To find out how to generate a backtrace, please read http://bugs.php.net/bugs-generating-backtrace.php for *NIX and http://bugs.php.net/bugs-generating-backtrace-win32.php for Win32 Once you have generated a backtrace, please submit it to this bug report and change the status back to "Open". Thank you for helping us make PHP better. ------------------------------------------------------------------------ [2015-07-08 07:49:01] simon dot minotto at gmail dot com http://php7test1.cloudapp.net/phpinfo.php -> You can find here a php info (used for apache & cli) ------------------------------------------------------------------------ [2015-07-08 07:46:06] simon dot minotto at gmail dot com Description: ------------ Bug report. I have a segmentation fault using soap_client I didn't success reproducing it outside my framework (based on symfony 1.0) with a simple script Code around the exception : file_put_contents("/tmp/doing", "\nconstucting soap client with url ".$wsdl."\n", FILE_APPEND); $soapClient = new SoapClient($wsdl); file_put_contents("/tmp/doing", "\nsoap client constructed\n", FILE_APPEND); Content of /tmp/doing after execution : (I replace http by h ttp to avoid ticketing spam detection) constucting soap client with url h ttp://trunk-tv1-services-php7test1.brainsonic.com/wsdl_test soap client constructed constucting soap client with url h ttp://trunk-tv1-services-php7test1.brainsonic.com/wsdl_test <ENDOFFILE> strace of first soap_client construct call : (with strace php <myscript>) http://pastebin.com/XvnknwrN strace of second soap_client construct call (jsut before crash) : http://pastebin.com/jALzymJ6 My configure line : './configure' '--with-apxs2=/usr/bin/apxs' '--with-mysqli' '--enable-soap' '--enable-sockets' '--enable-sysvsem' '--with-xsl' '--enable-zip' '--enable-mbstring' '--with-curl' '--with-mcrypt' '--enable-ftp' '--with-gd' '--with-jpeg-dir=/usr/lib' '--enable-exif' '--with-openssl' '--enable-pcntl' on Ubuntu 15 Test script: --------------- http://pastebin.com/bBZ0iPqu -> Not reproducing the issue with this code Actual result: -------------- http://pastebin.com/kYnMQEqB ------------------------------------------------------------------------ -- Edit this bug report at https://bugs.php.net/bug.php?id=70017&edit=1