From: felipe Operating system: PHP version: trunk-SVN-2011-05-30 (SVN) Package: Scripting Engine problem Bug Type: Bug Bug description:Memleak in alloc_globals_ctor
Description: ------------ A memory leak happens when using ZTS+USE_ZEND_ALLOC=0 Test script: --------------- $ USE_ZEND_ALLOC=0 valgrind --tool=memcheck --leak-check=yes sapi/cli/php -v ==17712== Memcheck, a memory error detector ==17712== Copyright (C) 2002-2010, and GNU GPL'd, by Julian Seward et al. ==17712== Using Valgrind-3.6.0.SVN-Debian and LibVEX; rerun with -h for copyright info ==17712== Command: sapi/cli/php -v ==17712== PHP 5.5.0-dev (cli) (built: May 30 2011 18:37:59) (DEBUG) Copyright (c) 1997-2011 The PHP Group Zend Engine v2.4.0, Copyright (c) 1998-2011 Zend Technologies ==17712== ==17712== HEAP SUMMARY: ==17712== in use at exit: 604 bytes in 1 blocks ==17712== total heap usage: 19,354 allocs, 19,353 frees, 1,466,000 bytes allocated ==17712== ==17712== 604 bytes in 1 blocks are definitely lost in loss record 1 of 1 ==17712== at 0x4023F50: malloc (vg_replace_malloc.c:236) ==17712== by 0x8429867: alloc_globals_ctor (zend_alloc.c:2633) ==17712== by 0x83C103F: ts_allocate_id (TSRM.c:255) ==17712== by 0x8429917: start_memory_manager (zend_alloc.c:2654) ==17712== by 0x845D1A4: zend_startup (zend.c:642) ==17712== by 0x83C893A: php_module_startup (main.c:1901) ==17712== by 0x85A479B: php_cli_startup (php_cli.c:414) ==17712== by 0x85A567B: main (php_cli.c:790) ==17712== ==17712== LEAK SUMMARY: ==17712== definitely lost: 604 bytes in 1 blocks ==17712== indirectly lost: 0 bytes in 0 blocks ==17712== possibly lost: 0 bytes in 0 blocks ==17712== still reachable: 0 bytes in 0 blocks ==17712== suppressed: 0 bytes in 0 blocks ==17712== ==17712== For counts of detected and suppressed errors, rerun with: -v ==17712== ERROR SUMMARY: 1 errors from 1 contexts (suppressed: 34 from 9) -- Edit bug report at http://bugs.php.net/bug.php?id=54957&edit=1 -- Try a snapshot (PHP 5.2): http://bugs.php.net/fix.php?id=54957&r=trysnapshot52 Try a snapshot (PHP 5.3): http://bugs.php.net/fix.php?id=54957&r=trysnapshot53 Try a snapshot (trunk): http://bugs.php.net/fix.php?id=54957&r=trysnapshottrunk Fixed in SVN: http://bugs.php.net/fix.php?id=54957&r=fixed Fixed in SVN and need be documented: http://bugs.php.net/fix.php?id=54957&r=needdocs Fixed in release: http://bugs.php.net/fix.php?id=54957&r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=54957&r=needtrace Need Reproduce Script: http://bugs.php.net/fix.php?id=54957&r=needscript Try newer version: http://bugs.php.net/fix.php?id=54957&r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=54957&r=support Expected behavior: http://bugs.php.net/fix.php?id=54957&r=notwrong Not enough info: http://bugs.php.net/fix.php?id=54957&r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=54957&r=submittedtwice register_globals: http://bugs.php.net/fix.php?id=54957&r=globals PHP 4 support discontinued: http://bugs.php.net/fix.php?id=54957&r=php4 Daylight Savings: http://bugs.php.net/fix.php?id=54957&r=dst IIS Stability: http://bugs.php.net/fix.php?id=54957&r=isapi Install GNU Sed: http://bugs.php.net/fix.php?id=54957&r=gnused Floating point limitations: http://bugs.php.net/fix.php?id=54957&r=float No Zend Extensions: http://bugs.php.net/fix.php?id=54957&r=nozend MySQL Configuration Error: http://bugs.php.net/fix.php?id=54957&r=mysqlcfg
