Bug #74962 [NEW]: protobuf extension bug

From: roczpwu at gmail dot com Operating system: mac osx PHP version: 7.1.7 Package: PHP Language Specification Bug Type: Bug Bug description:protobuf extension bug Description: ------------ I generate php files using my pro file, when I invoke serializeToString method, Segment fault: 11 error occurred. Test script: --------------- proto file: syntax = "proto3"; package com; message A { string str = 1; } message B { A a = 307001; string json_body_req = 308000; } =================================== php test file: <?php $b = new \Com\B(); $a = new \Com\A(); $a->setStr("hello"); $b->setJsonBodyReq("world"); $b->setA($a); $str = $b->serializeToString(); $b = new \Com\B(); $b->mergeFromString($str); var_dump($b->getA()->getStr()); Expected result: ---------------- string(5) "hello" Actual result: -------------- Segmentation fault: 11 -- Edit bug report at https://bugs.php.net/bug.php?id=74962&edit=1 -- Try a snapshot (PHP 5.4): https://bugs.php.net/fix.php?id=74962&r=trysnapshot54 Try a snapshot (PHP 5.5): https://bugs.php.net/fix.php?id=74962&r=trysnapshot55 Try a snapshot (trunk): https://bugs.php.net/fix.php?id=74962&r=trysnapshottrunk Fixed in SVN: https://bugs.php.net/fix.php?id=74962&r=fixed Fixed in release: https://bugs.php.net/fix.php?id=74962&r=alreadyfixed Need backtrace: https://bugs.php.net/fix.php?id=74962&r=needtrace Need Reproduce Script: https://bugs.php.net/fix.php?id=74962&r=needscript Try newer version: https://bugs.php.net/fix.php?id=74962&r=oldversion Not developer issue: https://bugs.php.net/fix.php?id=74962&r=support Expected behavior: https://bugs.php.net/fix.php?id=74962&r=notwrong Not enough info: https://bugs.php.net/fix.php?id=74962&r=notenoughinfo Submitted twice: https://bugs.php.net/fix.php?id=74962&r=submittedtwice register_globals: https://bugs.php.net/fix.php?id=74962&r=globals PHP 4 support discontinued: https://bugs.php.net/fix.php?id=74962&r=php4 Daylight Savings: https://bugs.php.net/fix.php?id=74962&r=dst IIS Stability: https://bugs.php.net/fix.php?id=74962&r=isapi Install GNU Sed: https://bugs.php.net/fix.php?id=74962&r=gnused Floating point limitations: https://bugs.php.net/fix.php?id=74962&r=float No Zend Extensions: https://bugs.php.net/fix.php?id=74962&r=nozend MySQL Configuration Error: https://bugs.php.net/fix.php?id=74962&r=mysqlcfg