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Valgrind Report for ext/interbase/tests/ibase_num_params_001.phpt ('ibase_num_params(): Basic test')

Script

1: <?php
2:
3:
require("interbase.inc");
4:
5:
$x ibase_connect($test_base);
6:
7:
$rs ibase_prepare('SELECT * FROM test1 WHERE 1 = ? AND 2 = ?');
8:
var_dump(ibase_num_params($rs));
9:
10:
$rs ibase_prepare('SELECT * FROM test1 WHERE 1 = ? AND 2 = ?');
11:
var_dump(ibase_num_params());
12:
13:
$rs ibase_prepare('SELECT * FROM test1 WHERE 1 = ? AND 2 = ? AND 3 = :x');
14:
var_dump(ibase_num_params($rs));
15:
16:
17:
?>
18:

Report

==18039== Invalid read of size 4
==18039==    at 0x6149A82: ??? (in /usr/lib64/libfbclient.so.2.5.7)
==18039==    by 0x613B759: isc_database_info (in /usr/lib64/libfbclient.so.2.5.7)
==18039==    by 0x912414: _php_ibase_free_stmt_handle (ibase_query.c:127)
==18039==    by 0x91266F: _php_ibase_free_query (ibase_query.c:169)
==18039==    by 0x912798: php_ibase_free_query_rsrc (ibase_query.c:189)
==18039==    by 0x1186930: zend_resource_dtor (zend_list.c:76)
==18039==    by 0x1187357: zend_close_rsrc (zend_list.c:230)
==18039==    by 0x117C089: zend_hash_reverse_apply (zend_hash.c:1752)
==18039==    by 0x11873A3: zend_close_rsrc_list (zend_list.c:238)
==18039==    by 0x1114C61: shutdown_executor (zend_execute_API.c:263)
==18039==    by 0x1146E95: zend_deactivate (zend.c:1106)
==18039==    by 0x1035097: php_request_shutdown (main.c:1904)
==18039==  Address 0x14f36d60 is 0 bytes inside a block of size 32 free'd
==18039==    at 0x4C28BD4: free (vg_replace_malloc.c:529)
==18039==    by 0x10D9476: _efree (zend_alloc.c:2506)
==18039==    by 0x90E802: _php_ibase_close_link (interbase.c:643)
==18039==    by 0x1186930: zend_resource_dtor (zend_list.c:76)
==18039==    by 0x1186A13: zend_list_close (zend_list.c:89)
==18039==    by 0x90FE6E: _php_ibase_connect (interbase.c:943)
==18039==    by 0x9107DE: zif_ibase_connect (interbase.c:1030)
==18039==    by 0x136A0AB: ZEND_DO_ICALL_SPEC_RETVAL_USED_HANDLER (zend_vm_execute.h:690)
==18039==    by 0x136A0AB: execute_ex (zend_vm_execute.h:54926)
==18039==    by 0x111902D: zend_call_function (zend_execute_API.c:770)
==18039==    by 0x111795A: _call_user_function_ex (zend_execute_API.c:612)
==18039==    by 0xDE8AEB: user_shutdown_function_call (basic_functions.c:5051)
==18039==    by 0x117AB68: zend_hash_apply (zend_hash.c:1669)
==18039==  Block was alloc'd at
==18039==    at 0x4C291FA: malloc (vg_replace_malloc.c:298)
==18039==    by 0x10DD159: __zend_malloc (zend_alloc.c:2898)
==18039==    by 0x10D428E: _emalloc_32 (zend_alloc.c:2419)
==18039==    by 0x910279: _php_ibase_connect (interbase.c:988)
==18039==    by 0x9107DE: zif_ibase_connect (interbase.c:1030)
==18039==    by 0x136A0AB: ZEND_DO_ICALL_SPEC_RETVAL_USED_HANDLER (zend_vm_execute.h:690)
==18039==    by 0x136A0AB: execute_ex (zend_vm_execute.h:54926)
==18039==    by 0x1391814: zend_execute (zend_vm_execute.h:60358)
==18039==    by 0x1148D89: zend_execute_scripts (zend.c:1564)
==18039==    by 0x10374AC: php_execute_script (main.c:2608)
==18039==    by 0x1397550: do_cli (php_cli.c:1002)
==18039==    by 0x139900E: main (php_cli.c:1395)
==18039== 

 

Generated at Thu, 19 Jul 2018 09:51:32 +0000 (7 hours ago)

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