Bug #68135 [NEW]: PHP-FPM children SIGABRT on every request

From: pegasus at vaultwiki dot org Operating system: Centos 6 64-bit PHP version: master-Git-2014-10-02 (Git) Package: Reproducible crash Bug Type: Bug Bug description:PHP-FPM children SIGABRT on every request Description: ------------ I don't know what causes this, but the current build of the master branch is completely unusable on my site. SIGABRT is triggered on every single request that routes through PHP-FPM. For now, I've rolled back to PHP 5.6.0. Expected result: ---------------- No SIGABRT. Actual result: -------------- #0 0x0000003f3e232635 in raise () from /lib64/libc.so.6 #1 0x0000003f3e233e15 in abort () from /lib64/libc.so.6 #2 0x0000003f3e22b75e in __assert_fail_base () from /lib64/libc.so.6 #3 0x0000003f3e22b820 in __assert_fail () from /lib64/libc.so.6 #4 0x0000000000983cda in _convert_to_string (op=0x7fff3b272790, __zend_filename=0xf62af8 "/root/php-src/Zend/zend_vm_execute.h", __zend_lineno=33522) at /root/php-src/Zend/zend_operators.c:596 #5 0x0000000000a39897 in ZEND_INCLUDE_OR_EVAL_SPEC_CV_HANDLER ( execute_data=0x7fe9b30375d0) at /root/php-src/Zend/zend_vm_execute.h:33522 #6 0x00000000009e1c40 in execute_ex (execute_data=0x7fe9b30375d0) at /root/php-src/Zend/zend_vm_execute.h:352 #7 0x000000000097c2ae in zend_call_function (fci=0x7fff3b272ac0, fci_cache=0x7fff3b272a60) at /root/php-src/Zend/zend_execute_API.c:849 #8 0x00000000009b786d in zend_call_method (object=0x7fe9b3032660, obj_ce=0x7fe9b2370718, fn_proxy=0x7fe9b2370848, function_name=0xf6139f "__tostring", function_name_len=10, retval_ptr=0x7fff3b272bc0, param_count=0, arg1=0x0, arg2=0x0) at /root/php-src/Zend/zend_interfaces.c:101 #9 0x00000000009d3118 in zend_std_cast_object_tostring ( readobj=0x7fe9b3032660, writeobj=0x7fff3b272c70, type=6) at /root/php-src/Zend/zend_object_handlers.c:1564 #10 0x0000000000984f48 in _zval_get_string_func (op=0x7fe9b3032660) at /root/php-src/Zend/zend_operators.c:851 -- Edit bug report at https://bugs.php.net/bug.php?id=68135&edit=1 -- Try a snapshot (PHP 5.4): https://bugs.php.net/fix.php?id=68135&r=trysnapshot54 Try a snapshot (PHP 5.5): https://bugs.php.net/fix.php?id=68135&r=trysnapshot55 Try a snapshot (trunk): https://bugs.php.net/fix.php?id=68135&r=trysnapshottrunk Fixed in SVN: https://bugs.php.net/fix.php?id=68135&r=fixed Fixed in release: https://bugs.php.net/fix.php?id=68135&r=alreadyfixed Need backtrace: https://bugs.php.net/fix.php?id=68135&r=needtrace Need Reproduce Script: https://bugs.php.net/fix.php?id=68135&r=needscript Try newer version: https://bugs.php.net/fix.php?id=68135&r=oldversion Not developer issue: https://bugs.php.net/fix.php?id=68135&r=support Expected behavior: https://bugs.php.net/fix.php?id=68135&r=notwrong Not enough info: https://bugs.php.net/fix.php?id=68135&r=notenoughinfo Submitted twice: https://bugs.php.net/fix.php?id=68135&r=submittedtwice register_globals: https://bugs.php.net/fix.php?id=68135&r=globals PHP 4 support discontinued: https://bugs.php.net/fix.php?id=68135&r=php4 Daylight Savings: https://bugs.php.net/fix.php?id=68135&r=dst IIS Stability: https://bugs.php.net/fix.php?id=68135&r=isapi Install GNU Sed: https://bugs.php.net/fix.php?id=68135&r=gnused Floating point limitations: https://bugs.php.net/fix.php?id=68135&r=float No Zend Extensions: https://bugs.php.net/fix.php?id=68135&r=nozend MySQL Configuration Error: https://bugs.php.net/fix.php?id=68135&r=mysqlcfg