Edit report at https://bugs.php.net/bug.php?id=68974&edit=1
ID: 68974
Updated by: nikic@php.net
Reported by: yunosh@php.net
Summary: Memory leaks
-Status: Assigned
+Status: Feedback
Type: Bug
Package: PCRE related
Operating System: Linux
PHP Version: master-Git-2015-02-02 (Git)
Assigned To: laruence
Block user comment: N
Private report: N
New Comment:
Does this issue still exist?
Previous Comments:
------------------------------------------------------------------------
[2015-02-03 14:11:41] laruence@php.net
I think this may relates to this: https://github.com/php/php-src/blob/master/Zend/zend_gc.c#L494
it's a knew issue.. (must be fixed later)
------------------------------------------------------------------------
[2015-02-03 08:39:09] yunosh@php.net
Usually you would need to PEAR-install those package, but since PEAR is currently broken with PHP
7...
To workaround this, it's easiest to put all lib/ sub-directories of framework/ into the
include_path.
------------------------------------------------------------------------
[2015-02-03 03:44:21] laruence@php.net
$ /home/huixinchen/local/php-trunk/bin/php framework/Routes/test/Horde/Routes/AllTests.php
PHP Warning: require_once(Horde/Test/AllTests.php): failed to open stream: No such file or
directory in /home/huixinchen/local/www/htdocs/horde/framework/Routes/test/Horde/Routes/AllTests.php
on line 2
Warning: require_once(Horde/Test/AllTests.php): failed to open stream: No such file or directory in
/home/huixinchen/local/www/htdocs/horde/framework/Routes/test/Horde/Routes/AllTests.php on line 2
PHP Fatal error: require_once(): Failed opening required 'Horde/Test/AllTests.php'
(include_path='.:/home/huixinchen/local/php-trunk/lib/php') in
/home/huixinchen/local/www/htdocs/horde/framework/Routes/test/Horde/Routes/AllTests.php on line 2
Fatal error: require_once(): Failed opening required 'Horde/Test/AllTests.php'
(include_path='.:/home/huixinchen/local/php-trunk/lib/php') in
/home/huixinchen/local/www/htdocs/horde/framework/Routes/test/Horde/Routes/AllTests.php on line 2
------------------------------------------------------------------------
[2015-02-02 16:46:38] yunosh@php.net
Description:
------------
Running our Routes testing suite (https://github.com/horde/horde/tree/master/framework/Routes) I get
a bunch of memory leaks.
$ php framework/Routes/test/Horde/Routes/AllTests.php
PHPUnit 4.4.0 by Sebastian Bergmann.
............................................................... 63 / 127 ( 49%)
.........................................S..................... 126 / 127 ( 99%)
.
Time: 679 ms, Memory: 10.00Mb
OK, but incomplete, skipped, or risky tests!
Tests: 127, Assertions: 868, Skipped: 1.
[Mon Feb 2 16:40:55 2015] Script:
'/home/vagrant/horde/framework/Routes/test/Horde/Routes/AllTests.php'
/home/vagrant/php-src/Zend/zend_variables.c(247) : Freeing 0x7FE0B8E56000 (64 bytes),
script=/home/vagrant/horde/framework/Routes/test/Horde/Routes/AllTests.php
Last leak repeated 9 times
[Mon Feb 2 16:40:55 2015] Script:
'/home/vagrant/horde/framework/Routes/test/Horde/Routes/AllTests.php'
/home/vagrant/php-src/Zend/zend_API.c(896) : Freeing 0x7FE0B8E56360 (64 bytes),
script=/home/vagrant/horde/framework/Routes/test/Horde/Routes/AllTests.php
Last leak repeated 1 time
[Mon Feb 2 16:40:55 2015] Script:
'/home/vagrant/horde/framework/Routes/test/Horde/Routes/AllTests.php'
/home/vagrant/php-src/Zend/zend_string.h(97) : Freeing 0x7FE0B8E58A00 (32 bytes),
script=/home/vagrant/horde/framework/Routes/test/Horde/Routes/AllTests.php
Last leak repeated 205 times
[Mon Feb 2 16:40:55 2015] Script:
'/home/vagrant/horde/framework/Routes/test/Horde/Routes/AllTests.php'
/home/vagrant/php-src/Zend/zend_string.h(165) : Freeing 0x7FE0B8EBEA00 (32 bytes),
script=/home/vagrant/horde/framework/Routes/test/Horde/Routes/AllTests.php
Last leak repeated 3 times
[Mon Feb 2 16:40:55 2015] Script:
'/home/vagrant/horde/framework/Routes/test/Horde/Routes/AllTests.php'
/home/vagrant/php-src/Zend/zend_string.h(97) : Freeing 0x7FE0B8F12880 (32 bytes),
script=/home/vagrant/horde/framework/Routes/test/Horde/Routes/AllTests.php
Last leak repeated 1 time
[Mon Feb 2 16:40:55 2015] Script:
'/home/vagrant/horde/framework/Routes/test/Horde/Routes/AllTests.php'
/home/vagrant/php-src/Zend/zend_string.h(97) : Freeing 0x7FE0B8F3B600 (32 bytes),
script=/home/vagrant/horde/framework/Routes/test/Horde/Routes/AllTests.php
Last leak repeated 1 time
[Mon Feb 2 16:40:55 2015] Script:
'/home/vagrant/horde/framework/Routes/test/Horde/Routes/AllTests.php'
/home/vagrant/php-src/Zend/zend_string.h(97) : Freeing 0x7FE0B7A6B8C0 (32 bytes),
script=/home/vagrant/horde/framework/Routes/test/Horde/Routes/AllTests.php
Last leak repeated 6 times
[Mon Feb 2 16:40:55 2015] Script:
'/home/vagrant/horde/framework/Routes/test/Horde/Routes/AllTests.php'
/home/vagrant/php-src/Zend/zend_string.h(165) : Freeing 0x7FE0B7A6D180 (32 bytes),
script=/home/vagrant/horde/framework/Routes/test/Horde/Routes/AllTests.php
Last leak repeated 10 times
[Mon Feb 2 16:40:55 2015] Script:
'/home/vagrant/horde/framework/Routes/test/Horde/Routes/AllTests.php'
/home/vagrant/php-src/Zend/zend_string.h(97) : Freeing 0x7FE0B7A7C370 (48 bytes),
script=/home/vagrant/horde/framework/Routes/test/Horde/Routes/AllTests.php
Last leak repeated 4 times
[Mon Feb 2 16:40:55 2015] Script:
'/home/vagrant/horde/framework/Routes/test/Horde/Routes/AllTests.php'
/home/vagrant/php-src/Zend/zend_execute.c(501) : Freeing 0x7FE0B7B44818 (24 bytes),
script=/home/vagrant/horde/framework/Routes/test/Horde/Routes/AllTests.php
Last leak repeated 20 times
[Mon Feb 2 16:40:55 2015] Script:
'/home/vagrant/horde/framework/Routes/test/Horde/Routes/AllTests.php'
/home/vagrant/php-src/Zend/zend_hash.c(154) : Freeing 0x7FE0B7B4A9C0 (256 bytes),
script=/home/vagrant/horde/framework/Routes/test/Horde/Routes/AllTests.php
/home/vagrant/php-src/Zend/zend_alloc.c(2247) : Actual location (location was relayed)
[Mon Feb 2 16:40:55 2015] Script:
'/home/vagrant/horde/framework/Routes/test/Horde/Routes/AllTests.php'
/home/vagrant/php-src/Zend/zend_hash.c(271) : Freeing 0x7FE0B7B4AD80 (288 bytes),
script=/home/vagrant/horde/framework/Routes/test/Horde/Routes/AllTests.php
/home/vagrant/php-src/Zend/zend_alloc.c(2247) : Actual location (location was relayed)
Last leak repeated 1 time
[Mon Feb 2 16:40:55 2015] Script:
'/home/vagrant/horde/framework/Routes/test/Horde/Routes/AllTests.php'
/home/vagrant/php-src/Zend/zend_hash.c(1249) : Freeing 0x7FE0B7B4AEC0 (256 bytes),
script=/home/vagrant/horde/framework/Routes/test/Horde/Routes/AllTests.php
/home/vagrant/php-src/Zend/zend_alloc.c(2247) : Actual location (location was relayed)
[Mon Feb 2 16:40:55 2015] Script:
'/home/vagrant/horde/framework/Routes/test/Horde/Routes/AllTests.php'
/home/vagrant/php-src/Zend/zend_variables.c(247) : Freeing 0x7FE0B7B9C360 (64 bytes),
script=/home/vagrant/horde/framework/Routes/test/Horde/Routes/AllTests.php
Last leak repeated 19 times
[Mon Feb 2 16:40:55 2015] Script:
'/home/vagrant/horde/framework/Routes/test/Horde/Routes/AllTests.php'
/home/vagrant/php-src/Zend/zend_API.c(896) : Freeing 0x7FE0B7B9D480 (64 bytes),
script=/home/vagrant/horde/framework/Routes/test/Horde/Routes/AllTests.php
Last leak repeated 3 times
[Mon Feb 2 16:40:55 2015] Script:
'/home/vagrant/horde/framework/Routes/test/Horde/Routes/AllTests.php'
/home/vagrant/php-src/Zend/zend_hash.c(422) : Freeing 0x7FE0B7B9E000 (256 bytes),
script=/home/vagrant/horde/framework/Routes/test/Horde/Routes/AllTests.php
/home/vagrant/php-src/Zend/zend_alloc.c(2247) : Actual location (location was relayed)
[Mon Feb 2 16:40:55 2015] Script:
'/home/vagrant/horde/framework/Routes/test/Horde/Routes/AllTests.php'
/home/vagrant/php-src/Zend/zend_string.h(97) : Freeing 0x7FE0B7BBDE80 (32 bytes),
script=/home/vagrant/horde/framework/Routes/test/Horde/Routes/AllTests.php
Last leak repeated 1 time
[Mon Feb 2 16:40:55 2015] Script:
'/home/vagrant/horde/framework/Routes/test/Horde/Routes/AllTests.php'
/home/vagrant/php-src/Zend/zend_hash.c(1249) : Freeing 0x7FE0B780A280 (256 bytes),
script=/home/vagrant/horde/framework/Routes/test/Horde/Routes/AllTests.php
/home/vagrant/php-src/Zend/zend_alloc.c(2247) : Actual location (location was relayed)
Last leak repeated 370 times
[Mon Feb 2 16:40:55 2015] Script:
'/home/vagrant/horde/framework/Routes/test/Horde/Routes/AllTests.php'
/home/vagrant/php-src/Zend/zend_hash.c(271) : Freeing 0x7FE0B780B7C0 (288 bytes),
script=/home/vagrant/horde/framework/Routes/test/Horde/Routes/AllTests.php
/home/vagrant/php-src/Zend/zend_alloc.c(2247) : Actual location (location was relayed)
Last leak repeated 139 times
[Mon Feb 2 16:40:55 2015] Script:
'/home/vagrant/horde/framework/Routes/test/Horde/Routes/AllTests.php'
/home/vagrant/php-src/Zend/zend_hash.c(422) : Freeing 0x7FE0B780BA40 (256 bytes),
script=/home/vagrant/horde/framework/Routes/test/Horde/Routes/AllTests.php
/home/vagrant/php-src/Zend/zend_alloc.c(2247) : Actual location (location was relayed)
Last leak repeated 215 times
[Mon Feb 2 16:40:55 2015] Script:
'/home/vagrant/horde/framework/Routes/test/Horde/Routes/AllTests.php'
/home/vagrant/php-src/Zend/zend_hash.c(154) : Freeing 0x7FE0B780C1C0 (256 bytes),
script=/home/vagrant/horde/framework/Routes/test/Horde/Routes/AllTests.php
/home/vagrant/php-src/Zend/zend_alloc.c(2247) : Actual location (location was relayed)
Last leak repeated 109 times
[Mon Feb 2 16:40:55 2015] Script:
'/home/vagrant/horde/framework/Routes/test/Horde/Routes/AllTests.php'
/home/vagrant/php-src/Zend/zend_variables.c(247) : Freeing 0x7FE0B7815000 (64 bytes),
script=/home/vagrant/horde/framework/Routes/test/Horde/Routes/AllTests.php
Last leak repeated 670 times
[Mon Feb 2 16:40:55 2015] Script:
'/home/vagrant/horde/framework/Routes/test/Horde/Routes/AllTests.php'
/home/vagrant/php-src/Zend/zend_API.c(896) : Freeing 0x7FE0B78154E0 (64 bytes),
script=/home/vagrant/horde/framework/Routes/test/Horde/Routes/AllTests.php
Last leak repeated 102 times
[Mon Feb 2 16:40:55 2015] Script:
'/home/vagrant/horde/framework/Routes/test/Horde/Routes/AllTests.php'
/home/vagrant/php-src/Zend/zend_string.h(165) : Freeing 0x7FE0B782F780 (40 bytes),
script=/home/vagrant/horde/framework/Routes/test/Horde/Routes/AllTests.php
Last leak repeated 21 times
[Mon Feb 2 16:40:55 2015] Script:
'/home/vagrant/horde/framework/Routes/test/Horde/Routes/AllTests.php'
/home/vagrant/php-src/Zend/zend_vm_execute.h(28517) : Freeing 0x7FE0B7830300 (64 bytes),
script=/home/vagrant/horde/framework/Routes/test/Horde/Routes/AllTests.php
Last leak repeated 36 times
[Mon Feb 2 16:40:55 2015] Script:
'/home/vagrant/horde/framework/Routes/test/Horde/Routes/AllTests.php'
/home/vagrant/php-src/Zend/zend_execute.c(501) : Freeing 0x7FE0B786E070 (24 bytes),
script=/home/vagrant/horde/framework/Routes/test/Horde/Routes/AllTests.php
Last leak repeated 64 times
[Mon Feb 2 16:40:55 2015] Script:
'/home/vagrant/horde/framework/Routes/test/Horde/Routes/AllTests.php'
/home/vagrant/php-src/Zend/zend_vm_execute.h(26241) : Freeing 0x7FE0B787C6C0 (64 bytes),
script=/home/vagrant/horde/framework/Routes/test/Horde/Routes/AllTests.php
Last leak repeated 4 times
[Mon Feb 2 16:40:55 2015] Script:
'/home/vagrant/horde/framework/Routes/test/Horde/Routes/AllTests.php'
/home/vagrant/php-src/Zend/zend_hash.c(1292) : Freeing 0x7FE0B796B180 (288 bytes),
script=/home/vagrant/horde/framework/Routes/test/Horde/Routes/AllTests.php
/home/vagrant/php-src/Zend/zend_alloc.c(2247) : Actual location (location was relayed)
Last leak repeated 2 times
[Mon Feb 2 16:40:55 2015] Script:
'/home/vagrant/horde/framework/Routes/test/Horde/Routes/AllTests.php'
/home/vagrant/php-src/Zend/zend_string.h(97) : Freeing 0x7FE0B79B1730 (40 bytes),
script=/home/vagrant/horde/framework/Routes/test/Horde/Routes/AllTests.php
[Mon Feb 2 16:40:55 2015] Script:
'/home/vagrant/horde/framework/Routes/test/Horde/Routes/AllTests.php'
/home/vagrant/php-src/Zend/zend_variables.c(247) : Freeing 0x7FE0B7606480 (64 bytes),
script=/home/vagrant/horde/framework/Routes/test/Horde/Routes/AllTests.php
Last leak repeated 90 times
[Mon Feb 2 16:40:55 2015] Script:
'/home/vagrant/horde/framework/Routes/test/Horde/Routes/AllTests.php'
/home/vagrant/php-src/Zend/zend_hash.c(154) : Freeing 0x7FE0B7607780 (256 bytes),
script=/home/vagrant/horde/framework/Routes/test/Horde/Routes/AllTests.php
/home/vagrant/php-src/Zend/zend_alloc.c(2247) : Actual location (location was relayed)
Last leak repeated 20 times
[Mon Feb 2 16:40:55 2015] Script:
'/home/vagrant/horde/framework/Routes/test/Horde/Routes/AllTests.php'
/home/vagrant/php-src/Zend/zend_hash.c(1249) : Freeing 0x7FE0B76078C0 (256 bytes),
script=/home/vagrant/horde/framework/Routes/test/Horde/Routes/AllTests.php
/home/vagrant/php-src/Zend/zend_alloc.c(2247) : Actual location (location was relayed)
Last leak repeated 60 times
[Mon Feb 2 16:40:55 2015] Script:
'/home/vagrant/horde/framework/Routes/test/Horde/Routes/AllTests.php'
/home/vagrant/php-src/Zend/zend_hash.c(271) : Freeing 0x7FE0B7608F40 (288 bytes),
script=/home/vagrant/horde/framework/Routes/test/Horde/Routes/AllTests.php
/home/vagrant/php-src/Zend/zend_alloc.c(2247) : Actual location (location was relayed)
Last leak repeated 5 times
[Mon Feb 2 16:40:55 2015] Script:
'/home/vagrant/horde/framework/Routes/test/Horde/Routes/AllTests.php'
/home/vagrant/php-src/Zend/zend_hash.c(422) : Freeing 0x7FE0B760B9C0 (256 bytes),
script=/home/vagrant/horde/framework/Routes/test/Horde/Routes/AllTests.php
/home/vagrant/php-src/Zend/zend_alloc.c(2247) : Actual location (location was relayed)
Last leak repeated 5 times
[Mon Feb 2 16:40:55 2015] Script:
'/home/vagrant/horde/framework/Routes/test/Horde/Routes/AllTests.php'
/home/vagrant/php-src/Zend/zend_API.c(896) : Freeing 0x7FE0B760C0C0 (64 bytes),
script=/home/vagrant/horde/framework/Routes/test/Horde/Routes/AllTests.php
Last leak repeated 21 times
[Mon Feb 2 16:40:55 2015] Script:
'/home/vagrant/horde/framework/Routes/test/Horde/Routes/AllTests.php'
/home/vagrant/php-src/Zend/zend_vm_execute.h(28517) : Freeing 0x7FE0B7615420 (64 bytes),
script=/home/vagrant/horde/framework/Routes/test/Horde/Routes/AllTests.php
Last leak repeated 5 times
[Mon Feb 2 16:40:55 2015] Script:
'/home/vagrant/horde/framework/Routes/test/Horde/Routes/AllTests.php'
/home/vagrant/php-src/Zend/zend_string.h(165) : Freeing 0x7FE0B7623580 (32 bytes),
script=/home/vagrant/horde/framework/Routes/test/Horde/Routes/AllTests.php
Last leak repeated 4 times
=== Total 2263 memory leaks detected ===
$ valgrind --leak-check=full php framework/Routes/test/Horde/Routes/AllTests.php
==23171== Memcheck, a memory error detector
==23171== Copyright (C) 2002-2011, and GNU GPL'd, by Julian Seward et al.
==23171== Using Valgrind-3.7.0 and LibVEX; rerun with -h for copyright info
==23171== Command: php framework/Routes/test/Horde/Routes/AllTests.php
==23171==
PHPUnit 4.4.0 by Sebastian Bergmann.
............................................................... 63 / 127 ( 49%)
.........................................S.............==23171== Invalid read of size 1
==23171== at 0xF9A18F1: ???
==23171== by 0x5162C0: _pcre_jit_exec (pcre_jit_compile.c:10433)
==23171== by 0x4E293F: php_pcre_exec (pcre_exec.c:6487)
==23171== by 0x51A74D: php_pcre_replace_impl (php_pcre.c:1093)
==23171== by 0x51A43E: php_pcre_replace (php_pcre.c:1003)
==23171== by 0x51B0FF: php_replace_in_subject (php_pcre.c:1313)
==23171== by 0x51BD44: preg_replace_impl (php_pcre.c:1410)
==23171== by 0x51BE5E: zif_preg_replace (php_pcre.c:1430)
==23171== by 0xAC1F22: ZEND_DO_FCALL_SPEC_HANDLER (zend_vm_execute.h:596)
==23171== by 0xAC14C7: execute_ex (zend_vm_execute.h:352)
==23171== by 0xA5BC23: zend_call_function (zend_execute_API.c:835)
==23171== by 0x7F1C61: zim_reflection_method_invokeArgs (php_reflection.c:3079)
==23171== Address 0xf4241 is not stack'd, malloc'd or (recently) free'd
==23171==
==23171==
==23171== Process terminating with default action of signal 11 (SIGSEGV)
==23171== Access not within mapped region at address 0xF4241
==23171== at 0xF9A18F1: ???
==23171== by 0x5162C0: _pcre_jit_exec (pcre_jit_compile.c:10433)
==23171== by 0x4E293F: php_pcre_exec (pcre_exec.c:6487)
==23171== by 0x51A74D: php_pcre_replace_impl (php_pcre.c:1093)
==23171== by 0x51A43E: php_pcre_replace (php_pcre.c:1003)
==23171== by 0x51B0FF: php_replace_in_subject (php_pcre.c:1313)
==23171== by 0x51BD44: preg_replace_impl (php_pcre.c:1410)
==23171== by 0x51BE5E: zif_preg_replace (php_pcre.c:1430)
==23171== by 0xAC1F22: ZEND_DO_FCALL_SPEC_HANDLER (zend_vm_execute.h:596)
==23171== by 0xAC14C7: execute_ex (zend_vm_execute.h:352)
==23171== by 0xA5BC23: zend_call_function (zend_execute_API.c:835)
==23171== by 0x7F1C61: zim_reflection_method_invokeArgs (php_reflection.c:3079)
==23171== If you believe this happened as a result of a stack
==23171== overflow in your program's main thread (unlikely but
==23171== possible), you can try to increase the size of the
==23171== main thread stack using the --main-stacksize= flag.
==23171== The main thread stack size used in this run was 8388608.
==23171==
==23171== HEAP SUMMARY:
==23171== in use at exit: 2,296,754 bytes in 21,620 blocks
==23171== total heap usage: 27,734 allocs, 6,114 frees, 4,307,427 bytes allocated
==23171==
==23171== LEAK SUMMARY:
==23171== definitely lost: 0 bytes in 0 blocks
==23171== indirectly lost: 0 bytes in 0 blocks
==23171== possibly lost: 0 bytes in 0 blocks
==23171== still reachable: 2,296,754 bytes in 21,620 blocks
==23171== suppressed: 0 bytes in 0 blocks
==23171== Reachable blocks (those to which a pointer was found) are not shown.
==23171== To see them, rerun with: --leak-check=full --show-reachable=yes
==23171==
==23171== For counts of detected and suppressed errors, rerun with: -v
==23171== ERROR SUMMARY: 1 errors from 1 contexts (suppressed: 30 from 6)
Segmentation fault
------------------------------------------------------------------------
--
Edit this bug report at https://bugs.php.net/bug.php?id=68974&edit=1