Bug #70468 [NEW]: PHP-FPM Core Dump no matter what with a Zend error

From: vilsol2000 at gmail dot com Operating system: Ubuntu 15.04 PHP version: 5.6Git-2015-09-10 (snap) Package: Reproducible crash Bug Type: Bug Bug description:PHP-FPM Core Dump no matter what with a Zend error Description: ------------ I recently upgraded all packages on my server, and I noticed that I couldn't open any of my websites. I looked in the FPM log, and all of the workers were crashing just as I requested a page. I enabled core dumping and this was the result: Core was generated by `php-fpm: pool www '. Program terminated with signal SIGSEGV, Segmentation fault. #0 _zend_mm_free_int (heap=0x7fcb09b027d0, p=0x7fcb09b027e0) at /build/php5-oxmf3S/php5-5.6.4+dfsg/Zend/zend_alloc.c:2104 2104 /build/php5-oxmf3S/php5-5.6.4+dfsg/Zend/zend_alloc.c: No such file or directory. (gdb) bt #0 _zend_mm_free_int (heap=0x7fcb09b027d0, p=0x7fcb09b027e0) at /build/php5-oxmf3S/php5-5.6.4+dfsg/Zend/zend_alloc.c:2104 #1 0x00000000006ac920 in sapi_deactivate () at /build/php5-oxmf3S/php5-5.6.4+dfsg/main/SAPI.c:525 #2 0x00000000006a3c35 in php_request_shutdown (dummy=<optimized out>) at /build/php5-oxmf3S/php5-5.6.4+dfsg/main/main.c:1893 #3 0x000000000046565d in main (argc=162534288, argv=0x7fcb09b01c30) at /build/php5-oxmf3S/php5-5.6.4+dfsg/sapi/fpm/fpm/fpm_main.c:2071 (gdb) Literally anything generates this bug, even if its only phpinfo(); Test script: --------------- <?php phpinfo(); ?> -- Edit bug report at https://bugs.php.net/bug.php?id=70468&edit=1 -- Try a snapshot (PHP 5.4): https://bugs.php.net/fix.php?id=70468&r=trysnapshot54 Try a snapshot (PHP 5.5): https://bugs.php.net/fix.php?id=70468&r=trysnapshot55 Try a snapshot (trunk): https://bugs.php.net/fix.php?id=70468&r=trysnapshottrunk Fixed in SVN: https://bugs.php.net/fix.php?id=70468&r=fixed Fixed in release: https://bugs.php.net/fix.php?id=70468&r=alreadyfixed Need backtrace: https://bugs.php.net/fix.php?id=70468&r=needtrace Need Reproduce Script: https://bugs.php.net/fix.php?id=70468&r=needscript Try newer version: https://bugs.php.net/fix.php?id=70468&r=oldversion Not developer issue: https://bugs.php.net/fix.php?id=70468&r=support Expected behavior: https://bugs.php.net/fix.php?id=70468&r=notwrong Not enough info: https://bugs.php.net/fix.php?id=70468&r=notenoughinfo Submitted twice: https://bugs.php.net/fix.php?id=70468&r=submittedtwice register_globals: https://bugs.php.net/fix.php?id=70468&r=globals PHP 4 support discontinued: https://bugs.php.net/fix.php?id=70468&r=php4 Daylight Savings: https://bugs.php.net/fix.php?id=70468&r=dst IIS Stability: https://bugs.php.net/fix.php?id=70468&r=isapi Install GNU Sed: https://bugs.php.net/fix.php?id=70468&r=gnused Floating point limitations: https://bugs.php.net/fix.php?id=70468&r=float No Zend Extensions: https://bugs.php.net/fix.php?id=70468&r=nozend MySQL Configuration Error: https://bugs.php.net/fix.php?id=70468&r=mysqlcfg