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Valgrind Report for ext/interbase/tests/bug46247.phpt ('Bug #46247 (ibase_set_event_handler() is allowing to pass callback without event)')

Script

1: <?php
2:
3:
require("interbase.inc");
4:
5:
$db ibase_connect($test_base);
6:
7: function 
test() { }
8:
9:
ibase_set_event_handler();
10:
11:
ibase_set_event_handler('test'1);
12:
ibase_set_event_handler($db'test'1);
13:
ibase_set_event_handler(NULL'test'1);
14:
15:
16:
ibase_set_event_handler('foo'1);
17:
ibase_set_event_handler($db'foo'1);
18:
ibase_set_event_handler(NULL'foo'1);
19:
20:
?>
21:

Report

==10656== Invalid read of size 8
==10656==    at 0x803170: _php_ibase_event_block (ibase_events.c:106)
==10656==    by 0x804BD2: zif_ibase_set_event_handler (ibase_events.c:354)
==10656==    by 0xE6A7C3: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:643)
==10656==    by 0xE74963: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2233)
==10656==    by 0xE6891F: execute (zend_vm_execute.h:410)
==10656==    by 0xE0BC6C: zend_execute_scripts (zend.c:1329)
==10656==    by 0xD3DA41: php_execute_script (main.c:2502)
==10656==    by 0xFDAA10: do_cli (php_cli.c:989)
==10656==    by 0xFDC04D: main (php_cli.c:1365)
==10656==  Address 0x14df9c30 is 0 bytes after a block of size 32 alloc'd
==10656==    at 0x4C2824A: malloc (vg_replace_malloc.c:296)
==10656==    by 0xDBE4D1: _emalloc (zend_alloc.c:2423)
==10656==    by 0x80479D: zif_ibase_set_event_handler (ibase_events.c:343)
==10656==    by 0xE6A7C3: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:643)
==10656==    by 0xE74963: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2233)
==10656==    by 0xE6891F: execute (zend_vm_execute.h:410)
==10656==    by 0xE0BC6C: zend_execute_scripts (zend.c:1329)
==10656==    by 0xD3DA41: php_execute_script (main.c:2502)
==10656==    by 0xFDAA10: do_cli (php_cli.c:989)
==10656==    by 0xFDC04D: main (php_cli.c:1365)
==10656== 
==10656== Invalid read of size 8
==10656==    at 0x8031C4: _php_ibase_event_block (ibase_events.c:106)
==10656==    by 0x804BD2: zif_ibase_set_event_handler (ibase_events.c:354)
==10656==    by 0xE6A7C3: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:643)
==10656==    by 0xE74963: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2233)
==10656==    by 0xE6891F: execute (zend_vm_execute.h:410)
==10656==    by 0xE0BC6C: zend_execute_scripts (zend.c:1329)
==10656==    by 0xD3DA41: php_execute_script (main.c:2502)
==10656==    by 0xFDAA10: do_cli (php_cli.c:989)
==10656==    by 0xFDC04D: main (php_cli.c:1365)
==10656==  Address 0x14df9c08 is 8 bytes before a block of size 32 alloc'd
==10656==    at 0x4C2824A: malloc (vg_replace_malloc.c:296)
==10656==    by 0xDBE4D1: _emalloc (zend_alloc.c:2423)
==10656==    by 0x80479D: zif_ibase_set_event_handler (ibase_events.c:343)
==10656==    by 0xE6A7C3: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:643)
==10656==    by 0xE74963: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2233)
==10656==    by 0xE6891F: execute (zend_vm_execute.h:410)
==10656==    by 0xE0BC6C: zend_execute_scripts (zend.c:1329)
==10656==    by 0xD3DA41: php_execute_script (main.c:2502)
==10656==    by 0xFDAA10: do_cli (php_cli.c:989)
==10656==    by 0xFDC04D: main (php_cli.c:1365)
==10656== 
==10656== Invalid read of size 8
==10656==    at 0x8031D2: _php_ibase_event_block (ibase_events.c:106)
==10656==    by 0x804BD2: zif_ibase_set_event_handler (ibase_events.c:354)
==10656==    by 0xE6A7C3: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:643)
==10656==    by 0xE74963: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2233)
==10656==    by 0xE6891F: execute (zend_vm_execute.h:410)
==10656==    by 0xE0BC6C: zend_execute_scripts (zend.c:1329)
==10656==    by 0xD3DA41: php_execute_script (main.c:2502)
==10656==    by 0xFDAA10: do_cli (php_cli.c:989)
==10656==    by 0xFDC04D: main (php_cli.c:1365)
==10656==  Address 0x14df9c00 is 16 bytes before a block of size 32 alloc'd
==10656==    at 0x4C2824A: malloc (vg_replace_malloc.c:296)
==10656==    by 0xDBE4D1: _emalloc (zend_alloc.c:2423)
==10656==    by 0x80479D: zif_ibase_set_event_handler (ibase_events.c:343)
==10656==    by 0xE6A7C3: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:643)
==10656==    by 0xE74963: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2233)
==10656==    by 0xE6891F: execute (zend_vm_execute.h:410)
==10656==    by 0xE0BC6C: zend_execute_scripts (zend.c:1329)
==10656==    by 0xD3DA41: php_execute_script (main.c:2502)
==10656==    by 0xFDAA10: do_cli (php_cli.c:989)
==10656==    by 0xFDC04D: main (php_cli.c:1365)
==10656== 
==10656== Invalid read of size 8
==10656==    at 0x8031E0: _php_ibase_event_block (ibase_events.c:106)
==10656==    by 0x804BD2: zif_ibase_set_event_handler (ibase_events.c:354)
==10656==    by 0xE6A7C3: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:643)
==10656==    by 0xE74963: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2233)
==10656==    by 0xE6891F: execute (zend_vm_execute.h:410)
==10656==    by 0xE0BC6C: zend_execute_scripts (zend.c:1329)
==10656==    by 0xD3DA41: php_execute_script (main.c:2502)
==10656==    by 0xFDAA10: do_cli (php_cli.c:989)
==10656==    by 0xFDC04D: main (php_cli.c:1365)
==10656==  Address 0x14df9bf8 is 24 bytes before a block of size 32 alloc'd
==10656==    at 0x4C2824A: malloc (vg_replace_malloc.c:296)
==10656==    by 0xDBE4D1: _emalloc (zend_alloc.c:2423)
==10656==    by 0x80479D: zif_ibase_set_event_handler (ibase_events.c:343)
==10656==    by 0xE6A7C3: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:643)
==10656==    by 0xE74963: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2233)
==10656==    by 0xE6891F: execute (zend_vm_execute.h:410)
==10656==    by 0xE0BC6C: zend_execute_scripts (zend.c:1329)
==10656==    by 0xD3DA41: php_execute_script (main.c:2502)
==10656==    by 0xFDAA10: do_cli (php_cli.c:989)
==10656==    by 0xFDC04D: main (php_cli.c:1365)
==10656== 
==10656== Invalid read of size 8
==10656==    at 0x8031EE: _php_ibase_event_block (ibase_events.c:106)
==10656==    by 0x804BD2: zif_ibase_set_event_handler (ibase_events.c:354)
==10656==    by 0xE6A7C3: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:643)
==10656==    by 0xE74963: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2233)
==10656==    by 0xE6891F: execute (zend_vm_execute.h:410)
==10656==    by 0xE0BC6C: zend_execute_scripts (zend.c:1329)
==10656==    by 0xD3DA41: php_execute_script (main.c:2502)
==10656==    by 0xFDAA10: do_cli (php_cli.c:989)
==10656==    by 0xFDC04D: main (php_cli.c:1365)
==10656==  Address 0x14df9bf0 is 32 bytes before a block of size 32 in arena "client"
==10656== 
==10656== Invalid read of size 8
==10656==    at 0x8031FC: _php_ibase_event_block (ibase_events.c:106)
==10656==    by 0x804BD2: zif_ibase_set_event_handler (ibase_events.c:354)
==10656==    by 0xE6A7C3: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:643)
==10656==    by 0xE74963: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2233)
==10656==    by 0xE6891F: execute (zend_vm_execute.h:410)
==10656==    by 0xE0BC6C: zend_execute_scripts (zend.c:1329)
==10656==    by 0xD3DA41: php_execute_script (main.c:2502)
==10656==    by 0xFDAA10: do_cli (php_cli.c:989)
==10656==    by 0xFDC04D: main (php_cli.c:1365)
==10656==  Address 0x14df9be8 is 24 bytes after a block of size 16 in arena "client"
==10656== 
==10656== Invalid read of size 8
==10656==    at 0x80320A: _php_ibase_event_block (ibase_events.c:106)
==10656==    by 0x804BD2: zif_ibase_set_event_handler (ibase_events.c:354)
==10656==    by 0xE6A7C3: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:643)
==10656==    by 0xE74963: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2233)
==10656==    by 0xE6891F: execute (zend_vm_execute.h:410)
==10656==    by 0xE0BC6C: zend_execute_scripts (zend.c:1329)
==10656==    by 0xD3DA41: php_execute_script (main.c:2502)
==10656==    by 0xFDAA10: do_cli (php_cli.c:989)
==10656==    by 0xFDC04D: main (php_cli.c:1365)
==10656==  Address 0x14df9be0 is 16 bytes after a block of size 16 in arena "client"
==10656== 
==10656== Invalid read of size 8
==10656==    at 0x803218: _php_ibase_event_block (ibase_events.c:106)
==10656==    by 0x804BD2: zif_ibase_set_event_handler (ibase_events.c:354)
==10656==    by 0xE6A7C3: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:643)
==10656==    by 0xE74963: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2233)
==10656==    by 0xE6891F: execute (zend_vm_execute.h:410)
==10656==    by 0xE0BC6C: zend_execute_scripts (zend.c:1329)
==10656==    by 0xD3DA41: php_execute_script (main.c:2502)
==10656==    by 0xFDAA10: do_cli (php_cli.c:989)
==10656==    by 0xFDC04D: main (php_cli.c:1365)
==10656==  Address 0x14df9bd8 is 16 bytes after a block of size 8 alloc'd
==10656==    at 0x4C2824A: malloc (vg_replace_malloc.c:296)
==10656==    by 0xDBE4D1: _emalloc (zend_alloc.c:2423)
==10656==    by 0xDBE7C9: _safe_emalloc (zend_alloc.c:2539)
==10656==    by 0x804773: zif_ibase_set_event_handler (ibase_events.c:341)
==10656==    by 0xE6A7C3: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:643)
==10656==    by 0xE74963: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2233)
==10656==    by 0xE6891F: execute (zend_vm_execute.h:410)
==10656==    by 0xE0BC6C: zend_execute_scripts (zend.c:1329)
==10656==    by 0xD3DA41: php_execute_script (main.c:2502)
==10656==    by 0xFDAA10: do_cli (php_cli.c:989)
==10656==    by 0xFDC04D: main (php_cli.c:1365)
==10656== 
==10656== Invalid read of size 8
==10656==    at 0x803226: _php_ibase_event_block (ibase_events.c:106)
==10656==    by 0x804BD2: zif_ibase_set_event_handler (ibase_events.c:354)
==10656==    by 0xE6A7C3: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:643)
==10656==    by 0xE74963: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2233)
==10656==    by 0xE6891F: execute (zend_vm_execute.h:410)
==10656==    by 0xE0BC6C: zend_execute_scripts (zend.c:1329)
==10656==    by 0xD3DA41: php_execute_script (main.c:2502)
==10656==    by 0xFDAA10: do_cli (php_cli.c:989)
==10656==    by 0xFDC04D: main (php_cli.c:1365)
==10656==  Address 0x14df9bd0 is 8 bytes after a block of size 8 alloc'd
==10656==    at 0x4C2824A: malloc (vg_replace_malloc.c:296)
==10656==    by 0xDBE4D1: _emalloc (zend_alloc.c:2423)
==10656==    by 0xDBE7C9: _safe_emalloc (zend_alloc.c:2539)
==10656==    by 0x804773: zif_ibase_set_event_handler (ibase_events.c:341)
==10656==    by 0xE6A7C3: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:643)
==10656==    by 0xE74963: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2233)
==10656==    by 0xE6891F: execute (zend_vm_execute.h:410)
==10656==    by 0xE0BC6C: zend_execute_scripts (zend.c:1329)
==10656==    by 0xD3DA41: php_execute_script (main.c:2502)
==10656==    by 0xFDAA10: do_cli (php_cli.c:989)
==10656==    by 0xFDC04D: main (php_cli.c:1365)
==10656== 
==10656== Invalid read of size 8
==10656==    at 0x80323B: _php_ibase_event_block (ibase_events.c:106)
==10656==    by 0x804BD2: zif_ibase_set_event_handler (ibase_events.c:354)
==10656==    by 0xE6A7C3: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:643)
==10656==    by 0xE74963: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2233)
==10656==    by 0xE6891F: execute (zend_vm_execute.h:410)
==10656==    by 0xE0BC6C: zend_execute_scripts (zend.c:1329)
==10656==    by 0xD3DA41: php_execute_script (main.c:2502)
==10656==    by 0xFDAA10: do_cli (php_cli.c:989)
==10656==    by 0xFDC04D: main (php_cli.c:1365)
==10656==  Address 0x14df9bc8 is 0 bytes after a block of size 8 alloc'd
==10656==    at 0x4C2824A: malloc (vg_replace_malloc.c:296)
==10656==    by 0xDBE4D1: _emalloc (zend_alloc.c:2423)
==10656==    by 0xDBE7C9: _safe_emalloc (zend_alloc.c:2539)
==10656==    by 0x804773: zif_ibase_set_event_handler (ibase_events.c:341)
==10656==    by 0xE6A7C3: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:643)
==10656==    by 0xE74963: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2233)
==10656==    by 0xE6891F: execute (zend_vm_execute.h:410)
==10656==    by 0xE0BC6C: zend_execute_scripts (zend.c:1329)
==10656==    by 0xD3DA41: php_execute_script (main.c:2502)
==10656==    by 0xFDAA10: do_cli (php_cli.c:989)
==10656==    by 0xFDC04D: main (php_cli.c:1365)
==10656== 

 

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