PHP  
 PHP_7_2
downloads | QA | documentation | faq | getting help | mailing lists | reporting bugs | php.net sites | links | my php.net 
 

Valgrind Report for sapi/phpdbg/tests/info_001.phpt ('Test basic info functionality')

Script

1: <?php
2:
3:
namespace Foo {
4:     class 
Bar {
5:         function 
Foo($bar) {
6:             
var_dump($bar);
7:         }
8:
9:         function 
baz() { }
10:     }
11: }
12:
13: namespace {
14:     function 
foo($baz) {
15:         
var_dump(strrev($baz));
16:     }
17:
18:     (new \
Foo\Bar)->Foo("test");
19:     
foo("test");
20: }
21:

Report

==6522== Invalid read of size 4
==6522==    at 0xA304562: kpufhndl0 (in /u01/app/oracle/product/11.2.0/xe/lib/libclntsh.so.11.1)
==6522==    by 0xA30A952: kpufhndl (in /u01/app/oracle/product/11.2.0/xe/lib/libclntsh.so.11.1)
==6522==    by 0xA1D45C4: OCIHandleFree (in /u01/app/oracle/product/11.2.0/xe/lib/libclntsh.so.11.1)
==6522==    by 0xAE6FAF: zm_shutdown_pdo_oci (pdo_oci.c:140)
==6522==    by 0x11042C4: module_destructor (zend_API.c:2564)
==6522==    by 0x10EE3AD: module_destructor_zval (zend.c:690)
==6522==    by 0x1127377: _zend_hash_del_el_ex (zend_hash.c:996)
==6522==    by 0x1127377: _zend_hash_del_el (zend_hash.c:1019)
==6522==    by 0x1127377: zend_hash_graceful_reverse_destroy (zend_hash.c:1475)
==6522==    by 0x10FF844: zend_destroy_modules (zend_API.c:2008)
==6522==    by 0x10EEBAB: zend_shutdown (zend.c:905)
==6522==    by 0xFE189D: php_module_shutdown (main.c:2453)
==6522==    by 0x1378CC3: main (phpdbg.c:2162)
==6522==  Address 0x14eee0a0 is 0 bytes inside a block of size 43,632 free'd
==6522==    at 0x4C28BD4: free (vg_replace_malloc.c:529)
==6522==    by 0xA5FACDE: ssMemFree (in /u01/app/oracle/product/11.2.0/xe/lib/libclntsh.so.11.1)
==6522==    by 0xA6C0ED9: sktsfFree (in /u01/app/oracle/product/11.2.0/xe/lib/libclntsh.so.11.1)
==6522==    by 0xB050F6B: kpummefree (in /u01/app/oracle/product/11.2.0/xe/lib/libclntsh.so.11.1)
==6522==    by 0xA30A6E6: kpufhndl0 (in /u01/app/oracle/product/11.2.0/xe/lib/libclntsh.so.11.1)
==6522==    by 0xA30A952: kpufhndl (in /u01/app/oracle/product/11.2.0/xe/lib/libclntsh.so.11.1)
==6522==    by 0xA1D45C4: OCIHandleFree (in /u01/app/oracle/product/11.2.0/xe/lib/libclntsh.so.11.1)
==6522==    by 0xAE6FAF: zm_shutdown_pdo_oci (pdo_oci.c:140)
==6522==    by 0x11042C4: module_destructor (zend_API.c:2564)
==6522==    by 0x10EE3AD: module_destructor_zval (zend.c:690)
==6522==    by 0x1127377: _zend_hash_del_el_ex (zend_hash.c:996)
==6522==    by 0x1127377: _zend_hash_del_el (zend_hash.c:1019)
==6522==    by 0x1127377: zend_hash_graceful_reverse_destroy (zend_hash.c:1475)
==6522==    by 0x10FF844: zend_destroy_modules (zend_API.c:2008)
==6522==  Block was alloc'd at
==6522==    at 0x4C291FA: malloc (vg_replace_malloc.c:298)
==6522==    by 0xA5FACEC: ssMemMalloc (in /u01/app/oracle/product/11.2.0/xe/lib/libclntsh.so.11.1)
==6522==    by 0xA6C0EEB: sktsfMalloc (in /u01/app/oracle/product/11.2.0/xe/lib/libclntsh.so.11.1)
==6522==    by 0xB050EFD: kpummealloc (in /u01/app/oracle/product/11.2.0/xe/lib/libclntsh.so.11.1)
==6522==    by 0xA314030: kpuinit0 (in /u01/app/oracle/product/11.2.0/xe/lib/libclntsh.so.11.1)
==6522==    by 0xA3122FC: kpuenvcr (in /u01/app/oracle/product/11.2.0/xe/lib/libclntsh.so.11.1)
==6522==    by 0xA1D44E9: OCIEnvCreate (in /u01/app/oracle/product/11.2.0/xe/lib/libclntsh.so.11.1)
==6522==    by 0xAE6F1D: zm_activate_pdo_oci (pdo_oci.c:118)
==6522==    by 0x1104485: zend_activate_modules (zend_API.c:2600)
==6522==    by 0xFDF0DD: php_request_startup (main.c:1694)
==6522==    by 0x1377186: main (phpdbg.c:1806)
==6522== 

 

Generated at Fri, 25 May 2018 13:51:30 +0000 (2 days ago)

Copyright © 2005-2018 The PHP Group
All rights reserved.