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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

==19454== Invalid read of size 8
==19454==    at 0x834B16: _php_ibase_event_block (ibase_events.c:106)
==19454==    by 0x836523: zif_ibase_set_event_handler (ibase_events.c:354)
==19454==    by 0xF44F31: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:558)
==19454==    by 0xF506F4: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2602)
==19454==    by 0xF42A5F: execute_ex (zend_vm_execute.h:363)
==19454==    by 0xF43638: zend_execute (zend_vm_execute.h:388)
==19454==    by 0xED8617: zend_execute_scripts (zend.c:1341)
==19454==    by 0xDF83AE: php_execute_script (main.c:2613)
==19454==    by 0x1089F48: do_cli (php_cli.c:998)
==19454==    by 0x108B82D: main (php_cli.c:1382)
==19454==  Address 0x1544ced0 is 0 bytes after a block of size 32 alloc'd
==19454==    at 0x4C291FA: malloc (vg_replace_malloc.c:298)
==19454==    by 0xE7DC72: __zend_malloc (zend_alloc.h:97)
==19454==    by 0xE82600: _emalloc (zend_alloc.c:2427)
==19454==    by 0x836124: zif_ibase_set_event_handler (ibase_events.c:343)
==19454==    by 0xF44F31: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:558)
==19454==    by 0xF506F4: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2602)
==19454==    by 0xF42A5F: execute_ex (zend_vm_execute.h:363)
==19454==    by 0xF43638: zend_execute (zend_vm_execute.h:388)
==19454==    by 0xED8617: zend_execute_scripts (zend.c:1341)
==19454==    by 0xDF83AE: php_execute_script (main.c:2613)
==19454==    by 0x1089F48: do_cli (php_cli.c:998)
==19454==    by 0x108B82D: main (php_cli.c:1382)
==19454== 
==19454== Invalid read of size 8
==19454==    at 0x834B6A: _php_ibase_event_block (ibase_events.c:106)
==19454==    by 0x836523: zif_ibase_set_event_handler (ibase_events.c:354)
==19454==    by 0xF44F31: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:558)
==19454==    by 0xF506F4: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2602)
==19454==    by 0xF42A5F: execute_ex (zend_vm_execute.h:363)
==19454==    by 0xF43638: zend_execute (zend_vm_execute.h:388)
==19454==    by 0xED8617: zend_execute_scripts (zend.c:1341)
==19454==    by 0xDF83AE: php_execute_script (main.c:2613)
==19454==    by 0x1089F48: do_cli (php_cli.c:998)
==19454==    by 0x108B82D: main (php_cli.c:1382)
==19454==  Address 0x1544cea8 is 8 bytes before a block of size 32 alloc'd
==19454==    at 0x4C291FA: malloc (vg_replace_malloc.c:298)
==19454==    by 0xE7DC72: __zend_malloc (zend_alloc.h:97)
==19454==    by 0xE82600: _emalloc (zend_alloc.c:2427)
==19454==    by 0x836124: zif_ibase_set_event_handler (ibase_events.c:343)
==19454==    by 0xF44F31: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:558)
==19454==    by 0xF506F4: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2602)
==19454==    by 0xF42A5F: execute_ex (zend_vm_execute.h:363)
==19454==    by 0xF43638: zend_execute (zend_vm_execute.h:388)
==19454==    by 0xED8617: zend_execute_scripts (zend.c:1341)
==19454==    by 0xDF83AE: php_execute_script (main.c:2613)
==19454==    by 0x1089F48: do_cli (php_cli.c:998)
==19454==    by 0x108B82D: main (php_cli.c:1382)
==19454== 
==19454== Invalid read of size 8
==19454==    at 0x834B78: _php_ibase_event_block (ibase_events.c:106)
==19454==    by 0x836523: zif_ibase_set_event_handler (ibase_events.c:354)
==19454==    by 0xF44F31: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:558)
==19454==    by 0xF506F4: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2602)
==19454==    by 0xF42A5F: execute_ex (zend_vm_execute.h:363)
==19454==    by 0xF43638: zend_execute (zend_vm_execute.h:388)
==19454==    by 0xED8617: zend_execute_scripts (zend.c:1341)
==19454==    by 0xDF83AE: php_execute_script (main.c:2613)
==19454==    by 0x1089F48: do_cli (php_cli.c:998)
==19454==    by 0x108B82D: main (php_cli.c:1382)
==19454==  Address 0x1544cea0 is 16 bytes before a block of size 32 alloc'd
==19454==    at 0x4C291FA: malloc (vg_replace_malloc.c:298)
==19454==    by 0xE7DC72: __zend_malloc (zend_alloc.h:97)
==19454==    by 0xE82600: _emalloc (zend_alloc.c:2427)
==19454==    by 0x836124: zif_ibase_set_event_handler (ibase_events.c:343)
==19454==    by 0xF44F31: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:558)
==19454==    by 0xF506F4: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2602)
==19454==    by 0xF42A5F: execute_ex (zend_vm_execute.h:363)
==19454==    by 0xF43638: zend_execute (zend_vm_execute.h:388)
==19454==    by 0xED8617: zend_execute_scripts (zend.c:1341)
==19454==    by 0xDF83AE: php_execute_script (main.c:2613)
==19454==    by 0x1089F48: do_cli (php_cli.c:998)
==19454==    by 0x108B82D: main (php_cli.c:1382)
==19454== 
==19454== Invalid read of size 8
==19454==    at 0x834B86: _php_ibase_event_block (ibase_events.c:106)
==19454==    by 0x836523: zif_ibase_set_event_handler (ibase_events.c:354)
==19454==    by 0xF44F31: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:558)
==19454==    by 0xF506F4: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2602)
==19454==    by 0xF42A5F: execute_ex (zend_vm_execute.h:363)
==19454==    by 0xF43638: zend_execute (zend_vm_execute.h:388)
==19454==    by 0xED8617: zend_execute_scripts (zend.c:1341)
==19454==    by 0xDF83AE: php_execute_script (main.c:2613)
==19454==    by 0x1089F48: do_cli (php_cli.c:998)
==19454==    by 0x108B82D: main (php_cli.c:1382)
==19454==  Address 0x1544ce98 is 24 bytes before a block of size 32 alloc'd
==19454==    at 0x4C291FA: malloc (vg_replace_malloc.c:298)
==19454==    by 0xE7DC72: __zend_malloc (zend_alloc.h:97)
==19454==    by 0xE82600: _emalloc (zend_alloc.c:2427)
==19454==    by 0x836124: zif_ibase_set_event_handler (ibase_events.c:343)
==19454==    by 0xF44F31: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:558)
==19454==    by 0xF506F4: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2602)
==19454==    by 0xF42A5F: execute_ex (zend_vm_execute.h:363)
==19454==    by 0xF43638: zend_execute (zend_vm_execute.h:388)
==19454==    by 0xED8617: zend_execute_scripts (zend.c:1341)
==19454==    by 0xDF83AE: php_execute_script (main.c:2613)
==19454==    by 0x1089F48: do_cli (php_cli.c:998)
==19454==    by 0x108B82D: main (php_cli.c:1382)
==19454== 
==19454== Invalid read of size 8
==19454==    at 0x834B94: _php_ibase_event_block (ibase_events.c:106)
==19454==    by 0x836523: zif_ibase_set_event_handler (ibase_events.c:354)
==19454==    by 0xF44F31: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:558)
==19454==    by 0xF506F4: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2602)
==19454==    by 0xF42A5F: execute_ex (zend_vm_execute.h:363)
==19454==    by 0xF43638: zend_execute (zend_vm_execute.h:388)
==19454==    by 0xED8617: zend_execute_scripts (zend.c:1341)
==19454==    by 0xDF83AE: php_execute_script (main.c:2613)
==19454==    by 0x1089F48: do_cli (php_cli.c:998)
==19454==    by 0x108B82D: main (php_cli.c:1382)
==19454==  Address 0x1544ce90 is 32 bytes before a block of size 32 in arena "client"
==19454== 
==19454== Invalid read of size 8
==19454==    at 0x834BA2: _php_ibase_event_block (ibase_events.c:106)
==19454==    by 0x836523: zif_ibase_set_event_handler (ibase_events.c:354)
==19454==    by 0xF44F31: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:558)
==19454==    by 0xF506F4: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2602)
==19454==    by 0xF42A5F: execute_ex (zend_vm_execute.h:363)
==19454==    by 0xF43638: zend_execute (zend_vm_execute.h:388)
==19454==    by 0xED8617: zend_execute_scripts (zend.c:1341)
==19454==    by 0xDF83AE: php_execute_script (main.c:2613)
==19454==    by 0x1089F48: do_cli (php_cli.c:998)
==19454==    by 0x108B82D: main (php_cli.c:1382)
==19454==  Address 0x1544ce88 is 24 bytes after a block of size 16 in arena "client"
==19454== 
==19454== Invalid read of size 8
==19454==    at 0x834BB0: _php_ibase_event_block (ibase_events.c:106)
==19454==    by 0x836523: zif_ibase_set_event_handler (ibase_events.c:354)
==19454==    by 0xF44F31: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:558)
==19454==    by 0xF506F4: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2602)
==19454==    by 0xF42A5F: execute_ex (zend_vm_execute.h:363)
==19454==    by 0xF43638: zend_execute (zend_vm_execute.h:388)
==19454==    by 0xED8617: zend_execute_scripts (zend.c:1341)
==19454==    by 0xDF83AE: php_execute_script (main.c:2613)
==19454==    by 0x1089F48: do_cli (php_cli.c:998)
==19454==    by 0x108B82D: main (php_cli.c:1382)
==19454==  Address 0x1544ce80 is 16 bytes after a block of size 16 in arena "client"
==19454== 
==19454== Invalid read of size 8
==19454==    at 0x834BBE: _php_ibase_event_block (ibase_events.c:106)
==19454==    by 0x836523: zif_ibase_set_event_handler (ibase_events.c:354)
==19454==    by 0xF44F31: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:558)
==19454==    by 0xF506F4: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2602)
==19454==    by 0xF42A5F: execute_ex (zend_vm_execute.h:363)
==19454==    by 0xF43638: zend_execute (zend_vm_execute.h:388)
==19454==    by 0xED8617: zend_execute_scripts (zend.c:1341)
==19454==    by 0xDF83AE: php_execute_script (main.c:2613)
==19454==    by 0x1089F48: do_cli (php_cli.c:998)
==19454==    by 0x108B82D: main (php_cli.c:1382)
==19454==  Address 0x1544ce78 is 16 bytes after a block of size 8 alloc'd
==19454==    at 0x4C291FA: malloc (vg_replace_malloc.c:298)
==19454==    by 0xE7DC72: __zend_malloc (zend_alloc.h:97)
==19454==    by 0xE82600: _emalloc (zend_alloc.c:2427)
==19454==    by 0xE829C6: _safe_emalloc (zend_alloc.c:2592)
==19454==    by 0x8360FD: zif_ibase_set_event_handler (ibase_events.c:341)
==19454==    by 0xF44F31: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:558)
==19454==    by 0xF506F4: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2602)
==19454==    by 0xF42A5F: execute_ex (zend_vm_execute.h:363)
==19454==    by 0xF43638: zend_execute (zend_vm_execute.h:388)
==19454==    by 0xED8617: zend_execute_scripts (zend.c:1341)
==19454==    by 0xDF83AE: php_execute_script (main.c:2613)
==19454==    by 0x1089F48: do_cli (php_cli.c:998)
==19454== 
==19454== Invalid read of size 8
==19454==    at 0x834BCC: _php_ibase_event_block (ibase_events.c:106)
==19454==    by 0x836523: zif_ibase_set_event_handler (ibase_events.c:354)
==19454==    by 0xF44F31: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:558)
==19454==    by 0xF506F4: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2602)
==19454==    by 0xF42A5F: execute_ex (zend_vm_execute.h:363)
==19454==    by 0xF43638: zend_execute (zend_vm_execute.h:388)
==19454==    by 0xED8617: zend_execute_scripts (zend.c:1341)
==19454==    by 0xDF83AE: php_execute_script (main.c:2613)
==19454==    by 0x1089F48: do_cli (php_cli.c:998)
==19454==    by 0x108B82D: main (php_cli.c:1382)
==19454==  Address 0x1544ce70 is 8 bytes after a block of size 8 alloc'd
==19454==    at 0x4C291FA: malloc (vg_replace_malloc.c:298)
==19454==    by 0xE7DC72: __zend_malloc (zend_alloc.h:97)
==19454==    by 0xE82600: _emalloc (zend_alloc.c:2427)
==19454==    by 0xE829C6: _safe_emalloc (zend_alloc.c:2592)
==19454==    by 0x8360FD: zif_ibase_set_event_handler (ibase_events.c:341)
==19454==    by 0xF44F31: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:558)
==19454==    by 0xF506F4: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2602)
==19454==    by 0xF42A5F: execute_ex (zend_vm_execute.h:363)
==19454==    by 0xF43638: zend_execute (zend_vm_execute.h:388)
==19454==    by 0xED8617: zend_execute_scripts (zend.c:1341)
==19454==    by 0xDF83AE: php_execute_script (main.c:2613)
==19454==    by 0x1089F48: do_cli (php_cli.c:998)
==19454== 
==19454== Invalid read of size 8
==19454==    at 0x834BE1: _php_ibase_event_block (ibase_events.c:106)
==19454==    by 0x836523: zif_ibase_set_event_handler (ibase_events.c:354)
==19454==    by 0xF44F31: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:558)
==19454==    by 0xF506F4: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2602)
==19454==    by 0xF42A5F: execute_ex (zend_vm_execute.h:363)
==19454==    by 0xF43638: zend_execute (zend_vm_execute.h:388)
==19454==    by 0xED8617: zend_execute_scripts (zend.c:1341)
==19454==    by 0xDF83AE: php_execute_script (main.c:2613)
==19454==    by 0x1089F48: do_cli (php_cli.c:998)
==19454==    by 0x108B82D: main (php_cli.c:1382)
==19454==  Address 0x1544ce68 is 0 bytes after a block of size 8 alloc'd
==19454==    at 0x4C291FA: malloc (vg_replace_malloc.c:298)
==19454==    by 0xE7DC72: __zend_malloc (zend_alloc.h:97)
==19454==    by 0xE82600: _emalloc (zend_alloc.c:2427)
==19454==    by 0xE829C6: _safe_emalloc (zend_alloc.c:2592)
==19454==    by 0x8360FD: zif_ibase_set_event_handler (ibase_events.c:341)
==19454==    by 0xF44F31: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:558)
==19454==    by 0xF506F4: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2602)
==19454==    by 0xF42A5F: execute_ex (zend_vm_execute.h:363)
==19454==    by 0xF43638: zend_execute (zend_vm_execute.h:388)
==19454==    by 0xED8617: zend_execute_scripts (zend.c:1341)
==19454==    by 0xDF83AE: php_execute_script (main.c:2613)
==19454==    by 0x1089F48: do_cli (php_cli.c:998)
==19454== 

 

Generated at Wed, 12 Sep 2018 11:32:19 +0000 (11 days ago)

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