Bug #71707 [NEW]: PHP-FPM SEGFAULT

From: ar dot dev at ange7 dot com Operating system: Ubuntu 14.04.3 LTS PHP version: 5.5.32 Package: Performance problem Bug Type: Bug Bug description:PHP-FPM SEGFAULT Description: ------------ Hi, I have this error in my syslog : Mar 3 12:00:59 sd- kernel: [4930861.852051] php5-fpm[56988]: segfault at 216b820 ip 00000000006c67c1 sp 00007ffd752cffa0 error 4 in php5-fpm[400000+800000] Mar 3 12:00:59 sd- kernel: [4930862.042517] php5-fpm[56989]: segfault at 216b820 ip 00000000006c67c1 sp 00007ffd752cffa0 error 4 in php5-fpm[400000+800000] Mar 3 12:00:59 sd- kernel: [4930862.124654] php5-fpm[56991]: segfault at 216b820 ip 00000000006c67c1 sp 00007ffd752cffa0 error 4 in php5-fpm[400000+800000] Mar 3 12:00:59 sd- kernel: [4930862.236962] php5-fpm[56992]: segfault at 216b820 ip 00000000006c67c1 sp 00007ffd752cffa0 error 4 in php5-fpm[400000+800000] Mar 3 12:00:59 sd- kernel: [4930862.307840] php5-fpm[56994]: segfault at 216b820 ip 00000000006c67c1 sp 00007ffd752cffa0 error 4 in php5-fpm[400000+800000] Mar 3 12:00:59 sd- kernel: [4930862.462561] php5-fpm[56996]: segfault at 216b820 ip 00000000006c67c1 sp 00007ffd752cffa0 error 4 in php5-fpm[400000+800000] Mar 3 12:01:00 sd- kernel: [4930863.298600] php5-fpm[57000]: segfault at 216b820 ip 00000000006c67c1 sp 00007ffd752cffa0 error 4 in php5-fpm[400000+800000] Mar 3 12:01:01 sd- kernel: [4930864.114549] php5-fpm[57002]: segfault at 216b820 ip 00000000006c67c1 sp 00007ffd752cffa0 error 4 in php5-fpm[400000+800000] Mar 3 12:01:02 sd- kernel: [4930864.669212] php5-fpm[57003]: segfault at 216b820 ip 00000000006c67c1 sp 00007ffd752cffa0 error 4 in php5-fpm[400000+800000] Mar 3 12:01:02 sd- kernel: [4930864.674774] php5-fpm[57004]: segfault at 216b820 ip 00000000006c67c1 sp 00007ffd752cffa0 error 4 in php5-fpm[400000+800000] i don't know where to find other informations about this problem, i have this error in continue. Php version : PHP 5.5.9-1ubuntu4.14 (cli) (built: Oct 28 2015 01:34:46) Copyright (c) 1997-2014 The PHP Group Zend Engine v2.5.0, Copyright (c) 1998-2014 Zend Technologies with Zend OPcache v7.0.3, Copyright (c) 1999-2014, by Zend Technologies Test script: --------------- for i in {1..100}; do php-fpm ; killall php-fpm; done Actual result: -------------- Segmentation fault -- Edit bug report at https://bugs.php.net/bug.php?id=71707&edit=1 -- Try a snapshot (PHP 5.4): https://bugs.php.net/fix.php?id=71707&r=trysnapshot54 Try a snapshot (PHP 5.5): https://bugs.php.net/fix.php?id=71707&r=trysnapshot55 Try a snapshot (trunk): https://bugs.php.net/fix.php?id=71707&r=trysnapshottrunk Fixed in SVN: https://bugs.php.net/fix.php?id=71707&r=fixed Fixed in release: https://bugs.php.net/fix.php?id=71707&r=alreadyfixed Need backtrace: https://bugs.php.net/fix.php?id=71707&r=needtrace Need Reproduce Script: https://bugs.php.net/fix.php?id=71707&r=needscript Try newer version: https://bugs.php.net/fix.php?id=71707&r=oldversion Not developer issue: https://bugs.php.net/fix.php?id=71707&r=support Expected behavior: https://bugs.php.net/fix.php?id=71707&r=notwrong Not enough info: https://bugs.php.net/fix.php?id=71707&r=notenoughinfo Submitted twice: https://bugs.php.net/fix.php?id=71707&r=submittedtwice register_globals: https://bugs.php.net/fix.php?id=71707&r=globals PHP 4 support discontinued: https://bugs.php.net/fix.php?id=71707&r=php4 Daylight Savings: https://bugs.php.net/fix.php?id=71707&r=dst IIS Stability: https://bugs.php.net/fix.php?id=71707&r=isapi Install GNU Sed: https://bugs.php.net/fix.php?id=71707&r=gnused Floating point limitations: https://bugs.php.net/fix.php?id=71707&r=float No Zend Extensions: https://bugs.php.net/fix.php?id=71707&r=nozend MySQL Configuration Error: https://bugs.php.net/fix.php?id=71707&r=mysqlcfg