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Valgrind Report for sapi/phpdbg/tests/phpdbg_oplog_001.phpt ('Test phpdbg_*_oplog() functions')

Script

1: <?php
2:
3:
class {
4:   public function 
b($c 1) {
5:     if (
$c == 1) {
6:       
// comment
7:     
}
8:   }
9: }
10:
11:
phpdbg_start_oplog();
12:
13: echo 
"hallo";
14:
15:
// fcalls
16:
17:
$a = new A();
18:
$a->b();
19:
$a->b('ha');
20:
21:
var_dump(phpdbg_end_oplog(["functions" => true]));
22:
23:

Report

==11578== Invalid read of size 4
==11578==    at 0xA304562: kpufhndl0 (in /u01/app/oracle/product/11.2.0/xe/lib/libclntsh.so.11.1)
==11578==    by 0xA30A952: kpufhndl (in /u01/app/oracle/product/11.2.0/xe/lib/libclntsh.so.11.1)
==11578==    by 0xA1D45C4: OCIHandleFree (in /u01/app/oracle/product/11.2.0/xe/lib/libclntsh.so.11.1)
==11578==    by 0xAE6FA9: zm_shutdown_pdo_oci (pdo_oci.c:140)
==11578==    by 0x11042BE: module_destructor (zend_API.c:2564)
==11578==    by 0x10EE3A7: module_destructor_zval (zend.c:690)
==11578==    by 0x1127348: _zend_hash_del_el_ex (zend_hash.c:996)
==11578==    by 0x1127348: _zend_hash_del_el (zend_hash.c:1019)
==11578==    by 0x1127348: zend_hash_graceful_reverse_destroy (zend_hash.c:1475)
==11578==    by 0x10FF83E: zend_destroy_modules (zend_API.c:2008)
==11578==    by 0x10EEBA5: zend_shutdown (zend.c:905)
==11578==    by 0xFE1897: php_module_shutdown (main.c:2453)
==11578==    by 0x1378C94: main (phpdbg.c:2162)
==11578==  Address 0x14ee31f0 is 0 bytes inside a block of size 43,632 free'd
==11578==    at 0x4C28BD4: free (vg_replace_malloc.c:529)
==11578==    by 0xA5FACDE: ssMemFree (in /u01/app/oracle/product/11.2.0/xe/lib/libclntsh.so.11.1)
==11578==    by 0xA6C0ED9: sktsfFree (in /u01/app/oracle/product/11.2.0/xe/lib/libclntsh.so.11.1)
==11578==    by 0xB050F6B: kpummefree (in /u01/app/oracle/product/11.2.0/xe/lib/libclntsh.so.11.1)
==11578==    by 0xA30A6E6: kpufhndl0 (in /u01/app/oracle/product/11.2.0/xe/lib/libclntsh.so.11.1)
==11578==    by 0xA30A952: kpufhndl (in /u01/app/oracle/product/11.2.0/xe/lib/libclntsh.so.11.1)
==11578==    by 0xA1D45C4: OCIHandleFree (in /u01/app/oracle/product/11.2.0/xe/lib/libclntsh.so.11.1)
==11578==    by 0xAE6FA9: zm_shutdown_pdo_oci (pdo_oci.c:140)
==11578==    by 0x11042BE: module_destructor (zend_API.c:2564)
==11578==    by 0x10EE3A7: module_destructor_zval (zend.c:690)
==11578==    by 0x1127348: _zend_hash_del_el_ex (zend_hash.c:996)
==11578==    by 0x1127348: _zend_hash_del_el (zend_hash.c:1019)
==11578==    by 0x1127348: zend_hash_graceful_reverse_destroy (zend_hash.c:1475)
==11578==    by 0x10FF83E: zend_destroy_modules (zend_API.c:2008)
==11578==  Block was alloc'd at
==11578==    at 0x4C291FA: malloc (vg_replace_malloc.c:298)
==11578==    by 0xA5FACEC: ssMemMalloc (in /u01/app/oracle/product/11.2.0/xe/lib/libclntsh.so.11.1)
==11578==    by 0xA6C0EEB: sktsfMalloc (in /u01/app/oracle/product/11.2.0/xe/lib/libclntsh.so.11.1)
==11578==    by 0xB050EFD: kpummealloc (in /u01/app/oracle/product/11.2.0/xe/lib/libclntsh.so.11.1)
==11578==    by 0xA314030: kpuinit0 (in /u01/app/oracle/product/11.2.0/xe/lib/libclntsh.so.11.1)
==11578==    by 0xA3122FC: kpuenvcr (in /u01/app/oracle/product/11.2.0/xe/lib/libclntsh.so.11.1)
==11578==    by 0xA1D44E9: OCIEnvCreate (in /u01/app/oracle/product/11.2.0/xe/lib/libclntsh.so.11.1)
==11578==    by 0xAE6F17: zm_activate_pdo_oci (pdo_oci.c:118)
==11578==    by 0x110447F: zend_activate_modules (zend_API.c:2600)
==11578==    by 0xFDF0D7: php_request_startup (main.c:1694)
==11578==    by 0x1377157: main (phpdbg.c:1806)
==11578== 

 

Generated at Wed, 16 May 2018 17:38:03 +0000 (5 days ago)

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