php5.2.13 FPM 出现segfault 求帮助

windao

服务器环境
centos 5.4 x86 mysql4.1.43 nginx0.8.x php5.2.13 FPM eAccelerator
uname -a

1. Linux localhost.localdomain 2.6.18-164.11.1.el5 #1 SMP Wed Jan 20 07:32:21 EST 2010 x86_64 x86_64 x86_64 GNU/Linux

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/usr/local/php/bin/php-cgi -v

1. PHP 5.2.13 (cgi-fcgi) (built: Mar 20 2010 11:48:33)
   
2. Copyright (c) 1997-2010 The PHP Group
   
3. Zend Engine v2.2.0, Copyright (c) 1998-2010 Zend Technologies
   
4.     with eAccelerator v0.9.6, Copyright (c) 2004-2010 eAccelerator, by eAccelerator
   
5.     with Zend Extension Manager v1.2.2, Copyright (c) 2003-2007, by Zend Technologies
   
6.     with Zend Optimizer v3.3.3, Copyright (c) 1998-2007, by Zend Technologies

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只要加载eAccelerator 就会出现segfault

tail /var/log/messages

1. May  4 02:44:07 localhost kernel: php-cgi[25285]: segfault at 00007fff7d72c9f8 rip 00002b1e8aed6e34 rsp 00007fff7d72ca00 error 6
   
2. May  4 02:44:07 localhost kernel: php-cgi[25241]: segfault at 00007fff7d72c9f8 rip 00002b1e8aed6e34 rsp 00007fff7d72ca00 error 6
   
3. May  4 02:44:07 localhost kernel: php-cgi[25245]: segfault at 00007fff7d72b2c8 rip 00002b1e8aed6e34 rsp 00007fff7d72b2d0 error 6
   
4. May  4 02:44:08 localhost kernel: php-cgi[25297]: segfault at 00007fff05ccd8a8 rip 00002b073a53ce34 rsp 00007fff05ccd8b0 error 6
   
5. May  4 02:44:08 localhost kernel: php-cgi[25296]: segfault at 00007fff05ccd8a8 rip 00002b073a53ce34 rsp 00007fff05ccd8b0 error 6
   
6. May  4 02:44:08 localhost kernel: php-cgi[25301]: segfault at 00007fff05ccd8a8 rip 00002b073a53ce34 rsp 00007fff05ccd8b0 error 6
   
7. May  4 02:44:08 localhost kernel: php-cgi[25302]: segfault at 00007fff05ccd8a8 rip 00002b073a53ce34 rsp 00007fff05ccd8b0 error 6
   
8. May  4 02:44:09 localhost kernel: php-cgi[25313]: segfault at 00007fff05ccd8a8 rip 00002b073a53ce34 rsp 00007fff05ccd8b0 error 6
   
9. May  4 02:44:09 localhost kernel: php-cgi[25318]: segfault at 00007fff05ccd8a8 rip 00002b073a53ce34 rsp 00007fff05ccd8b0 error 6
   
10. May  4 02:44:09 localhost kernel: php-cgi[25319]: segfault at 00007fff05ccd8a8 rip 00002b073a53ce34 rsp 00007fff05ccd8b0 error 6

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tail /var/log/php-fpm.log

1. May 04 02:44:08.687266 [NOTICE] fpm_children_make(), line 352: child 25345 (pool default) started
   
2. May 04 02:44:09.037198 [NOTICE] fpm_got_signal(), line 48: received SIGCHLD
   
3. May 04 02:44:09.037247 [WARNING] fpm_children_bury(), line 215: child 25313 (pool default) exited on signal 11 SIGSEGV after 1.315966 seconds from start
   
4. May 04 02:44:09.038214 [NOTICE] fpm_children_make(), line 352: child 25346 (pool default) started
   
5. May 04 02:44:09.433961 [NOTICE] fpm_got_signal(), line 48: received SIGCHLD
   
6. May 04 02:44:09.434017 [WARNING] fpm_children_bury(), line 215: child 25318 (pool default) exited on signal 11 SIGSEGV after 1.708819 seconds from start
   
7. May 04 02:44:09.435164 [NOTICE] fpm_children_make(), line 352: child 25347 (pool default) started
   
8. May 04 02:44:09.442854 [NOTICE] fpm_got_signal(), line 48: received SIGCHLD
   
9. May 04 02:44:09.442900 [WARNING] fpm_children_bury(), line 215: child 25319 (pool default) exited on signal 11 SIGSEGV after 1.716826 seconds from start
   
10. May 04 02:44:09.443969 [NOTICE] fpm_children_make(), line 352: child 25348 (pool default) started

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目前已经尝试

1、php版本换至5.2.10.依然出现segfault
2、放弃eAccelerator，使用Xcache。不出错，但是Xcache加速功能不明显

在网上也看到一些回帖或者博客留言里面有朋友有同样问题，但是没有解决方案，求CU的热心朋友们帮忙

windao

怎么没人来瞧瞧

machail

我也遇到这个，但是也没有用eAccelerator呀