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Valgrind Report for ext/oci8/tests/bug45458.phpt ('Bug #45458 (OCI8: Numeric keys for associative arrays are not handled properly)')

Script

1: <?php
2:
3:
require(dirname(__FILE__).'/connect.inc');
4:
5:
// Run Test
6:
7:
echo "Test 1\n";
8:
9:
$stmt 'select dummy "A", dummy "20" from dual';
10:
11:
$s oci_parse($c$stmt);
12:
oci_execute($s);
13:
$r oci_fetch_all($s$data0, -1OCI_FETCHSTATEMENT_BY_ROW);
14:
var_dump($data);
15:
var_dump($data[0]);
16:
var_dump($data[0]["A"]);
17:
var_dump($data[0]["20"]);
18:
oci_free_statement($s);
19:
20: echo 
"Test 2\n";
21:
22:
$s oci_parse($c$stmt);
23:
oci_execute($s);
24:
$r oci_fetch_all($s$data0, -1OCI_ASSOC);
25:
var_dump($data);
26:
var_dump($data["A"]);
27:
var_dump($data["20"]);
28:
var_dump($data["A"][0]);
29:
var_dump($data["20"][0]);
30:
oci_free_statement($s);
31:
32:
oci_close($c);
33:
34:
?>
35:
===DONE===
36:

Report

==25101== Invalid read of size 1
==25101==    at 0xA96B1E: zval_get_type (zend_types.h:390)
==25101==    by 0xA96B1E: php_oci_register_taf_callback (oci8_failover.c:108)
==25101==    by 0xA96AD7: php_oci_unregister_taf_callback (oci8_failover.c:92)
==25101==    by 0xA91959: zif_oci_close (oci8_interface.c:1620)
==25101==    by 0x11BD4EB: ZEND_DO_ICALL_SPEC_RETVAL_UNUSED_HANDLER (zend_vm_execute.h:573)
==25101==    by 0x1339863: execute_ex (zend_vm_execute.h:59726)
==25101==    by 0x1339EDB: zend_execute (zend_vm_execute.h:63763)
==25101==    by 0x10DF02D: zend_execute_scripts (zend.c:1494)
==25101==    by 0xFD0CE5: php_execute_script (main.c:2566)
==25101==    by 0x133FA79: do_cli (php_cli.c:1011)
==25101==    by 0x134142D: main (php_cli.c:1404)
==25101==  Address 0x14fbbeb8 is 136 bytes inside a block of size 144 free'd
==25101==    at 0x4C28BD4: free (vg_replace_malloc.c:529)
==25101==    by 0x1076214: _efree (zend_alloc.c:2428)
==25101==    by 0xA6B758: php_oci_connection_close (oci8.c:2267)
==25101==    by 0xA6517B: php_oci_connection_list_dtor (oci8.c:1266)
==25101==    by 0x1120A31: zend_resource_dtor (zend_list.c:76)
==25101==    by 0x1120B09: zend_list_close (zend_list.c:89)
==25101==    by 0xA9193B: zif_oci_close (oci8_interface.c:1617)
==25101==    by 0x11BD4EB: ZEND_DO_ICALL_SPEC_RETVAL_UNUSED_HANDLER (zend_vm_execute.h:573)
==25101==    by 0x1339863: execute_ex (zend_vm_execute.h:59726)
==25101==    by 0x1339EDB: zend_execute (zend_vm_execute.h:63763)
==25101==    by 0x10DF02D: zend_execute_scripts (zend.c:1494)
==25101==    by 0xFD0CE5: php_execute_script (main.c:2566)
==25101==  Block was alloc'd at
==25101==    at 0x4C291FA: malloc (vg_replace_malloc.c:298)
==25101==    by 0x10777DB: __zend_malloc (zend_alloc.c:2811)
==25101==    by 0x1075EF1: _emalloc (zend_alloc.c:2413)
==25101==    by 0x107677F: _safe_emalloc (zend_alloc.c:2472)
==25101==    by 0x1076B91: _ecalloc (zend_alloc.c:2495)
==25101==    by 0xA69EF6: php_oci_do_connect_ex (oci8.c:1981)
==25101==    by 0xA66680: php_oci_do_connect (oci8.c:1645)
==25101==    by 0xA91A11: zif_oci_connect (oci8_interface.c:1640)
==25101==    by 0x11BD9D3: ZEND_DO_ICALL_SPEC_RETVAL_USED_HANDLER (zend_vm_execute.h:617)
==25101==    by 0x1339863: execute_ex (zend_vm_execute.h:59726)
==25101==    by 0x1339EDB: zend_execute (zend_vm_execute.h:63763)
==25101==    by 0x10DF02D: zend_execute_scripts (zend.c:1494)
==25101== 

 

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