[Sqlrelay-discussion] [Ubuntu14 x64][PHP 5.5.9] - segfaults

[Jiří W. <jir...@gm...>]

Hello,

I'm trying to implement older version of SQL Relay (0.41) for PHP 5.5.9
running under Ubuntu Server 14.04.LTS (x64). It works well for Ubuntu
Server 12.04 LTS and PHP 5.3.10.


*PHP 5.5.9 + Ubuntu Server 14.04.LTS*

May 17 06:16:59 web800 kernel: php5-fpm[17422]: segfault at 0 ip
00007f90bf2d26bf sp 00007ffde86f4bb8 error 6 in
libsqlrclient-0.41.so.1.0.0[7f90bf2c0000+18000]
May 17 06:17:02 web800 kernel: php5-fpm[19457]: segfault at 0 ip
00007f90bf2d26bf sp 00007ffde86f4bb8 error 6 in
libsqlrclient-0.41.so.1.0.0[7f90bf2c0000+18000]
May 17 06:21:11 web800 kernel: php5-fpm[19461]: segfault at 0 ip
00007f90bf2d26bf sp 00007ffde86f4bb8 error 6 in
libsqlrclient-0.41.so.1.0.0[7f90bf2c0000+18000]
May 17 06:21:12 web800 kernel: php5-fpm[20423]: segfault at 0 ip
00007f90bf2d26bf sp 00007ffde86f4bb8 error 6 in
libsqlrclient-0.41.so.1.0.0[7f90bf2c0000+18000]
May 17 06:21:13 web800 kernel: php5-fpm[20425]: segfault at 0 ip
00007f90bf2d26bf sp 00007ffde86f4bb8 error 6 in
libsqlrclient-0.41.so.1.0.0[7f90bf2c0000+18000]
May 17 06:21:14 web800 kernel: php5-fpm[20427]: segfault at 0 ip
00007f90bf2d26bf sp 00007ffde86f4bb8 error 6 in
libsqlrclient-0.41.so.1.0.0[7f90bf2c0000+18000]
May 17 06:21:15 web800 kernel: php5-fpm[20429]: segfault at 0 ip
00007f90bf2d26bf sp 00007ffde86f4bb8 error 6 in
libsqlrclient-0.41.so.1.0.0[7f90bf2c0000+18000]

Every request caused SIGSEGV and then master process spawn new process
etc....but final result is HTTP 500 for every single request.

May 17 06:08:27 webX00 php-fpm[15086]: [WARNING] [pool fo-currys] child
17373 exited on signal 11 (SIGSEGV - core dumped) after 23.731039 seconds
from start


I try to understand from OS point of view what it does mean:

http://stackoverflow.com/questions/2549214/interpreting-segfault-messages

I anyone solved similar issue please advise.

Thank you very much


Jiri