Bug #74337 [Fbk->NoF]: php-cgi.exe crash on facebook callback

Edit report at https://bugs.php.net/bug.php?id=74337&edit=1 ID: 74337 Updated by: php-bugs@lists.php.net Reported by: orsinimichele at hotmail dot com Summary: php-cgi.exe crash on facebook callback -Status: Feedback +Status: No Feedback Type: Bug Package: *General Issues Operating System: Windows 2012 PHP Version: 7.1.3 Private report: N New Comment: No feedback was provided. The bug is being suspended because we assume that you are no longer experiencing the problem. If this is not the case and you are able to provide the information that was requested earlier, please do so and change the status of the bug back to "Re-Opened". Thank you. Previous Comments: ------------------------------------------------------------------------ [2017-04-02 01:08:26] ab@php.net Thank you for this bug report. To properly diagnose the problem, we need a short but complete example script to be able to reproduce this bug ourselves. A proper reproducing script starts with <?php and ends with ?>, is max. 10-20 lines long and does not require any external resources such as databases, etc. If the script requires a database to demonstrate the issue, please make sure it creates all necessary tables, stored procedures etc. Please avoid embedding huge scripts into the report. Thanks for the backtrace. So far to see that it is something cURL or streams related, but unfortunately things i tried so far to reproduce the crash brought nothing. I'd ask therefore yet for a reproducer. If a short snippet is not possible, it could be also some git repo with everything required to reproduce. Thanks. ------------------------------------------------------------------------ [2017-03-31 10:01:25] orsinimichele at hotmail dot com I hope it helps, the backtrace generation in x64 debug diag is bit different from the guide in https://bugs.php.net/bugs-generating-backtrace-win32.php if something is missing, please let me know. Thanks Thread 0 - System ID 479404 Entry point php_cgi!mainCRTStartup Create time 31/03/2017 11.29.43 Time spent in user mode 0 Days 00:00:00.421 Time spent in kernel mode 0 Days 00:00:01.031 Source php7!php_stream_temp_cast+95 [c:\php-sdk\php71\vc14\x64\php-7.1.3\main\streams\memory.c @ 512] c:\php-sdk\php71\vc14\x64\php-7.1.3\main\streams\memory.c @ 512 php7!_php_stream_cast+148 [c:\php-sdk\php71\vc14\x64\php-7.1.3\main\streams\cast.c @ 264 + a] c:\php-sdk\php71\vc14\x64\php-7.1.3\main\streams\cast.c @ 264 + a php_curl!_php_curl_setopt+43a [c:\php-sdk\php71\vc14\x64\php-7.1.3\ext\curl\interface.c @ 2470 + 15] c:\php-sdk\php71\vc14\x64\php-7.1.3\ext\curl\interface.c @ 2470 + 15 php_curl!zif_curl_setopt_array+ac [c:\php-sdk\php71\vc14\x64\php-7.1.3\ext\curl\interface.c @ 2988 + f] c:\php-sdk\php71\vc14\x64\php-7.1.3\ext\curl\interface.c @ 2988 + f php7!ZEND_DO_FCALL_BY_NAME_SPEC_RETVAL_UNUSED_HANDLER+376fb6 [c:\php-sdk\php71\vc14\x64\php-7.1.3\zend\zend_vm_execute.h @ 808] c:\php-sdk\php71\vc14\x64\php-7.1.3\zend\zend_vm_execute.h @ 808 php7!execute_ex+72 [c:\php-sdk\php71\vc14\x64\php-7.1.3\zend\zend_vm_execute.h @ 432 + 5] c:\php-sdk\php71\vc14\x64\php-7.1.3\zend\zend_vm_execute.h @ 432 + 5 php7!zend_call_function+3758a5 [c:\php-sdk\php71\vc14\x64\php-7.1.3\zend\zend_execute_api.c @ 848] c:\php-sdk\php71\vc14\x64\php-7.1.3\zend\zend_execute_api.c @ 848 php7!zif_call_user_func_array+13f [c:\php-sdk\php71\vc14\x64\php-7.1.3\ext\standard\basic_functions.c @ 4853 + 17] c:\php-sdk\php71\vc14\x64\php-7.1.3\ext\standard\basic_functions.c @ 4853 + 17 php7!ZEND_DO_FCALL_BY_NAME_SPEC_RETVAL_USED_HANDLER+25d [c:\php-sdk\php71\vc14\x64\php-7.1.3\zend\zend_vm_execute.h @ 887] c:\php-sdk\php71\vc14\x64\php-7.1.3\zend\zend_vm_execute.h @ 887 php7!execute_ex+72 [c:\php-sdk\php71\vc14\x64\php-7.1.3\zend\zend_vm_execute.h @ 432 + 5] c:\php-sdk\php71\vc14\x64\php-7.1.3\zend\zend_vm_execute.h @ 432 + 5 php7!zend_execute+159 [c:\php-sdk\php71\vc14\x64\php-7.1.3\zend\zend_vm_execute.h @ 475] c:\php-sdk\php71\vc14\x64\php-7.1.3\zend\zend_vm_execute.h @ 475 php7!zend_execute_scripts+119 [c:\php-sdk\php71\vc14\x64\php-7.1.3\zend\zend.c @ 1477] c:\php-sdk\php71\vc14\x64\php-7.1.3\zend\zend.c @ 1477 php7!php_execute_script+424 [c:\php-sdk\php71\vc14\x64\php-7.1.3\main\main.c @ 2537 + 1b] c:\php-sdk\php71\vc14\x64\php-7.1.3\main\main.c @ 2537 + 1b php_cgi!main+1727 [c:\php-sdk\php71\vc14\x64\php-7.1.3\sapi\cgi\cgi_main.c @ 2654] c:\php-sdk\php71\vc14\x64\php-7.1.3\sapi\cgi\cgi_main.c @ 2654 php_cgi!__scrt_common_main_seh+11d [f:\dd\vctools\crt\vcstartup\src\startup\exe_common.inl @ 253 + 22] f:\dd\vctools\crt\vcstartup\src\startup\exe_common.inl @ 253 + 22 kernel32!BaseThreadInitThunk+1a ntdll!RtlUserThreadStart+1d Thread 1 - System ID 263720 Entry point ntdll!TppWorkerThread Create time 31/03/2017 11.29.43 Time spent in user mode 0 Days 00:00:00.000 Time spent in kernel mode 0 Days 00:00:00.000 Source ntdll!NtWaitForWorkViaWorkerFactory+a ntdll!TppWorkerThread+275 kernel32!BaseThreadInitThunk+1a ntdll!RtlUserThreadStart+1d Thread 2 - System ID 108864 Entry point mswsock!SockAsyncThread Create time 31/03/2017 11.29.43 Time spent in user mode 0 Days 00:00:00.000 Time spent in kernel mode 0 Days 00:00:00.000 Source ntdll!NtRemoveIoCompletion+a mswsock!SockAsyncThread+8f kernel32!BaseThreadInitThunk+1a ntdll!RtlUserThreadStart+1d ------------------------------------------------------------------------ [2017-03-30 07:22:57] 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. ------------------------------------------------------------------------ [2017-03-30 07:15:22] orsinimichele at hotmail dot com Description: ------------ php-cgi.exe crashes (no matter cgi or fastcgi) on windows 2012 IIS8 only when the facebook callback was thrown, tested x86 and x64 version, Thread Safe and Non Thread Safe, the result is the same php-cgi.exe crashes on facebook callback The browser outputs 502.2 Bad Gateway On event viewer we have this: Faulting application name: php-cgi.exe, version: 7.1.3.0, time stamp: 0x58c87e08 Faulting module name: php7.dll, version: 7.1.3.0, time stamp: 0x58c88218 Exception code: 0xc0000005 Fault offset: 0x0000000000480275 Faulting process id: 0x5b628 Faulting application start time: 0x01d2a889c6caa76c Faulting application path: D:\Program Files (x86)\Parallels\Plesk\Additional\PleskPHP71x64\php-cgi.exe Faulting module path: D:\Program Files (x86)\Parallels\Plesk\Additional\PleskPHP71x64\php7.dll Report Id: 048f0b3d-147d-11e7-946a-d4ae52d40b64 Faulting package full name: Faulting package-relative application ID: ------------------------------------------------------------------------ -- Edit this bug report at https://bugs.php.net/bug.php?id=74337&edit=1