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Valgrind Report for ext/interbase/tests/008.phpt ('InterBase: event handling')

Script

1: <?php /* $Id$ */
2:
3:
require("interbase.inc");
4:
5:
$count 0;
6:
7: function 
event_callback($event)
8: {
9:     global 
$count;
10:     if (
$event == 'TEST1') echo "FAIL TEST1\n";
11:     return (++
$count 5); /* cancel event */
12:
}
13:
14:
$link ibase_connect($test_base);
15:
16:
ibase_query("CREATE PROCEDURE pevent AS BEGIN POST_EVENT 'TEST1'; POST_EVENT 'TEST2'; END");
17:
ibase_commit();
18:
19:
$e ibase_set_event_handler('event_callback','TEST1');
20:
ibase_free_event_handler($e);
21:
22:
ibase_set_event_handler('event_callback','TEST2');
23:
24:
usleep(5E+5);
25:
26: for (
$i 0$i 8; ++$i) {
27:     
ibase_query("EXECUTE PROCEDURE pevent");
28:     
ibase_commit();
29:
30:     
usleep(3E+5);
31: }
32:
33:
usleep(5E+5);
34:
35: if (!
$count || $count 5) echo "FAIL ($count)\n";
36: echo 
"end of test\n";
37:
38:
?>
39:

Report

==12439== Invalid read of size 8
==12439==    at 0x7E30A9: _php_ibase_event_block (ibase_events.c:106)
==12439==    by 0x7E4B71: zif_ibase_set_event_handler (ibase_events.c:354)
==12439==    by 0xECD0DD: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:558)
==12439==    by 0xED8BBE: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2595)
==12439==    by 0xECAB69: execute_ex (zend_vm_execute.h:363)
==12439==    by 0xECB70C: zend_execute (zend_vm_execute.h:388)
==12439==    by 0xE60773: zend_execute_scripts (zend.c:1344)
==12439==    by 0xD7F079: php_execute_script (main.c:2584)
==12439==    by 0x101312E: do_cli (php_cli.c:994)
==12439==    by 0x10148DB: main (php_cli.c:1378)
==12439==  Address 0x1543c0e0 is 0 bytes after a block of size 32 alloc'd
==12439==    at 0x4C27AFA: malloc (vg_replace_malloc.c:291)
==12439==    by 0xE0A8FC: _emalloc (zend_alloc.c:2427)
==12439==    by 0x7E473C: zif_ibase_set_event_handler (ibase_events.c:343)
==12439==    by 0xECD0DD: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:558)
==12439==    by 0xED8BBE: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2595)
==12439==    by 0xECAB69: execute_ex (zend_vm_execute.h:363)
==12439==    by 0xECB70C: zend_execute (zend_vm_execute.h:388)
==12439==    by 0xE60773: zend_execute_scripts (zend.c:1344)
==12439==    by 0xD7F079: php_execute_script (main.c:2584)
==12439==    by 0x101312E: do_cli (php_cli.c:994)
==12439==    by 0x10148DB: main (php_cli.c:1378)
==12439== 
==12439== Invalid read of size 8
==12439==    at 0x7E30FD: _php_ibase_event_block (ibase_events.c:106)
==12439==    by 0x7E4B71: zif_ibase_set_event_handler (ibase_events.c:354)
==12439==    by 0xECD0DD: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:558)
==12439==    by 0xED8BBE: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2595)
==12439==    by 0xECAB69: execute_ex (zend_vm_execute.h:363)
==12439==    by 0xECB70C: zend_execute (zend_vm_execute.h:388)
==12439==    by 0xE60773: zend_execute_scripts (zend.c:1344)
==12439==    by 0xD7F079: php_execute_script (main.c:2584)
==12439==    by 0x101312E: do_cli (php_cli.c:994)
==12439==    by 0x10148DB: main (php_cli.c:1378)
==12439==  Address 0x1543c0b8 is 8 bytes before a block of size 32 alloc'd
==12439==    at 0x4C27AFA: malloc (vg_replace_malloc.c:291)
==12439==    by 0xE0A8FC: _emalloc (zend_alloc.c:2427)
==12439==    by 0x7E473C: zif_ibase_set_event_handler (ibase_events.c:343)
==12439==    by 0xECD0DD: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:558)
==12439==    by 0xED8BBE: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2595)
==12439==    by 0xECAB69: execute_ex (zend_vm_execute.h:363)
==12439==    by 0xECB70C: zend_execute (zend_vm_execute.h:388)
==12439==    by 0xE60773: zend_execute_scripts (zend.c:1344)
==12439==    by 0xD7F079: php_execute_script (main.c:2584)
==12439==    by 0x101312E: do_cli (php_cli.c:994)
==12439==    by 0x10148DB: main (php_cli.c:1378)
==12439== 
==12439== Invalid read of size 8
==12439==    at 0x7E310B: _php_ibase_event_block (ibase_events.c:106)
==12439==    by 0x7E4B71: zif_ibase_set_event_handler (ibase_events.c:354)
==12439==    by 0xECD0DD: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:558)
==12439==    by 0xED8BBE: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2595)
==12439==    by 0xECAB69: execute_ex (zend_vm_execute.h:363)
==12439==    by 0xECB70C: zend_execute (zend_vm_execute.h:388)
==12439==    by 0xE60773: zend_execute_scripts (zend.c:1344)
==12439==    by 0xD7F079: php_execute_script (main.c:2584)
==12439==    by 0x101312E: do_cli (php_cli.c:994)
==12439==    by 0x10148DB: main (php_cli.c:1378)
==12439==  Address 0x1543c0b0 is 16 bytes before a block of size 32 alloc'd
==12439==    at 0x4C27AFA: malloc (vg_replace_malloc.c:291)
==12439==    by 0xE0A8FC: _emalloc (zend_alloc.c:2427)
==12439==    by 0x7E473C: zif_ibase_set_event_handler (ibase_events.c:343)
==12439==    by 0xECD0DD: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:558)
==12439==    by 0xED8BBE: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2595)
==12439==    by 0xECAB69: execute_ex (zend_vm_execute.h:363)
==12439==    by 0xECB70C: zend_execute (zend_vm_execute.h:388)
==12439==    by 0xE60773: zend_execute_scripts (zend.c:1344)
==12439==    by 0xD7F079: php_execute_script (main.c:2584)
==12439==    by 0x101312E: do_cli (php_cli.c:994)
==12439==    by 0x10148DB: main (php_cli.c:1378)
==12439== 
==12439== Invalid read of size 8
==12439==    at 0x7E3119: _php_ibase_event_block (ibase_events.c:106)
==12439==    by 0x7E4B71: zif_ibase_set_event_handler (ibase_events.c:354)
==12439==    by 0xECD0DD: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:558)
==12439==    by 0xED8BBE: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2595)
==12439==    by 0xECAB69: execute_ex (zend_vm_execute.h:363)
==12439==    by 0xECB70C: zend_execute (zend_vm_execute.h:388)
==12439==    by 0xE60773: zend_execute_scripts (zend.c:1344)
==12439==    by 0xD7F079: php_execute_script (main.c:2584)
==12439==    by 0x101312E: do_cli (php_cli.c:994)
==12439==    by 0x10148DB: main (php_cli.c:1378)
==12439==  Address 0x1543c0a8 is 24 bytes before a block of size 32 alloc'd
==12439==    at 0x4C27AFA: malloc (vg_replace_malloc.c:291)
==12439==    by 0xE0A8FC: _emalloc (zend_alloc.c:2427)
==12439==    by 0x7E473C: zif_ibase_set_event_handler (ibase_events.c:343)
==12439==    by 0xECD0DD: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:558)
==12439==    by 0xED8BBE: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2595)
==12439==    by 0xECAB69: execute_ex (zend_vm_execute.h:363)
==12439==    by 0xECB70C: zend_execute (zend_vm_execute.h:388)
==12439==    by 0xE60773: zend_execute_scripts (zend.c:1344)
==12439==    by 0xD7F079: php_execute_script (main.c:2584)
==12439==    by 0x101312E: do_cli (php_cli.c:994)
==12439==    by 0x10148DB: main (php_cli.c:1378)
==12439== 
==12439== Invalid read of size 8
==12439==    at 0x7E3127: _php_ibase_event_block (ibase_events.c:106)
==12439==    by 0x7E4B71: zif_ibase_set_event_handler (ibase_events.c:354)
==12439==    by 0xECD0DD: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:558)
==12439==    by 0xED8BBE: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2595)
==12439==    by 0xECAB69: execute_ex (zend_vm_execute.h:363)
==12439==    by 0xECB70C: zend_execute (zend_vm_execute.h:388)
==12439==    by 0xE60773: zend_execute_scripts (zend.c:1344)
==12439==    by 0xD7F079: php_execute_script (main.c:2584)
==12439==    by 0x101312E: do_cli (php_cli.c:994)
==12439==    by 0x10148DB: main (php_cli.c:1378)
==12439==  Address 0x1543c0a0 is not stack'd, malloc'd or (recently) free'd
==12439== 
==12439== Invalid read of size 8
==12439==    at 0x7E3135: _php_ibase_event_block (ibase_events.c:106)
==12439==    by 0x7E4B71: zif_ibase_set_event_handler (ibase_events.c:354)
==12439==    by 0xECD0DD: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:558)
==12439==    by 0xED8BBE: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2595)
==12439==    by 0xECAB69: execute_ex (zend_vm_execute.h:363)
==12439==    by 0xECB70C: zend_execute (zend_vm_execute.h:388)
==12439==    by 0xE60773: zend_execute_scripts (zend.c:1344)
==12439==    by 0xD7F079: php_execute_script (main.c:2584)
==12439==    by 0x101312E: do_cli (php_cli.c:994)
==12439==    by 0x10148DB: main (php_cli.c:1378)
==12439==  Address 0x1543c098 is not stack'd, malloc'd or (recently) free'd
==12439== 
==12439== Invalid read of size 8
==12439==    at 0x7E3143: _php_ibase_event_block (ibase_events.c:106)
==12439==    by 0x7E4B71: zif_ibase_set_event_handler (ibase_events.c:354)
==12439==    by 0xECD0DD: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:558)
==12439==    by 0xED8BBE: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2595)
==12439==    by 0xECAB69: execute_ex (zend_vm_execute.h:363)
==12439==    by 0xECB70C: zend_execute (zend_vm_execute.h:388)
==12439==    by 0xE60773: zend_execute_scripts (zend.c:1344)
==12439==    by 0xD7F079: php_execute_script (main.c:2584)
==12439==    by 0x101312E: do_cli (php_cli.c:994)
==12439==    by 0x10148DB: main (php_cli.c:1378)
==12439==  Address 0x1543c090 is not stack'd, malloc'd or (recently) free'd
==12439== 
==12439== Invalid read of size 8
==12439==    at 0x7E3151: _php_ibase_event_block (ibase_events.c:106)
==12439==    by 0x7E4B71: zif_ibase_set_event_handler (ibase_events.c:354)
==12439==    by 0xECD0DD: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:558)
==12439==    by 0xED8BBE: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2595)
==12439==    by 0xECAB69: execute_ex (zend_vm_execute.h:363)
==12439==    by 0xECB70C: zend_execute (zend_vm_execute.h:388)
==12439==    by 0xE60773: zend_execute_scripts (zend.c:1344)
==12439==    by 0xD7F079: php_execute_script (main.c:2584)
==12439==    by 0x101312E: do_cli (php_cli.c:994)
==12439==    by 0x10148DB: main (php_cli.c:1378)
==12439==  Address 0x1543c088 is 16 bytes after a block of size 8 alloc'd
==12439==    at 0x4C27AFA: malloc (vg_replace_malloc.c:291)
==12439==    by 0xE0A8FC: _emalloc (zend_alloc.c:2427)
==12439==    by 0xE0ABF6: _safe_emalloc (zend_alloc.c:2583)
==12439==    by 0x7E4712: zif_ibase_set_event_handler (ibase_events.c:341)
==12439==    by 0xECD0DD: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:558)
==12439==    by 0xED8BBE: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2595)
==12439==    by 0xECAB69: execute_ex (zend_vm_execute.h:363)
==12439==    by 0xECB70C: zend_execute (zend_vm_execute.h:388)
==12439==    by 0xE60773: zend_execute_scripts (zend.c:1344)
==12439==    by 0xD7F079: php_execute_script (main.c:2584)
==12439==    by 0x101312E: do_cli (php_cli.c:994)
==12439==    by 0x10148DB: main (php_cli.c:1378)
==12439== 
==12439== Invalid read of size 8
==12439==    at 0x7E315F: _php_ibase_event_block (ibase_events.c:106)
==12439==    by 0x7E4B71: zif_ibase_set_event_handler (ibase_events.c:354)
==12439==    by 0xECD0DD: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:558)
==12439==    by 0xED8BBE: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2595)
==12439==    by 0xECAB69: execute_ex (zend_vm_execute.h:363)
==12439==    by 0xECB70C: zend_execute (zend_vm_execute.h:388)
==12439==    by 0xE60773: zend_execute_scripts (zend.c:1344)
==12439==    by 0xD7F079: php_execute_script (main.c:2584)
==12439==    by 0x101312E: do_cli (php_cli.c:994)
==12439==    by 0x10148DB: main (php_cli.c:1378)
==12439==  Address 0x1543c080 is 8 bytes after a block of size 8 alloc'd
==12439==    at 0x4C27AFA: malloc (vg_replace_malloc.c:291)
==12439==    by 0xE0A8FC: _emalloc (zend_alloc.c:2427)
==12439==    by 0xE0ABF6: _safe_emalloc (zend_alloc.c:2583)
==12439==    by 0x7E4712: zif_ibase_set_event_handler (ibase_events.c:341)
==12439==    by 0xECD0DD: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:558)
==12439==    by 0xED8BBE: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2595)
==12439==    by 0xECAB69: execute_ex (zend_vm_execute.h:363)
==12439==    by 0xECB70C: zend_execute (zend_vm_execute.h:388)
==12439==    by 0xE60773: zend_execute_scripts (zend.c:1344)
==12439==    by 0xD7F079: php_execute_script (main.c:2584)
==12439==    by 0x101312E: do_cli (php_cli.c:994)
==12439==    by 0x10148DB: main (php_cli.c:1378)
==12439== 
==12439== Invalid read of size 8
==12439==    at 0x7E3174: _php_ibase_event_block (ibase_events.c:106)
==12439==    by 0x7E4B71: zif_ibase_set_event_handler (ibase_events.c:354)
==12439==    by 0xECD0DD: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:558)
==12439==    by 0xED8BBE: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2595)
==12439==    by 0xECAB69: execute_ex (zend_vm_execute.h:363)
==12439==    by 0xECB70C: zend_execute (zend_vm_execute.h:388)
==12439==    by 0xE60773: zend_execute_scripts (zend.c:1344)
==12439==    by 0xD7F079: php_execute_script (main.c:2584)
==12439==    by 0x101312E: do_cli (php_cli.c:994)
==12439==    by 0x10148DB: main (php_cli.c:1378)
==12439==  Address 0x1543c078 is 0 bytes after a block of size 8 alloc'd
==12439==    at 0x4C27AFA: malloc (vg_replace_malloc.c:291)
==12439==    by 0xE0A8FC: _emalloc (zend_alloc.c:2427)
==12439==    by 0xE0ABF6: _safe_emalloc (zend_alloc.c:2583)
==12439==    by 0x7E4712: zif_ibase_set_event_handler (ibase_events.c:341)
==12439==    by 0xECD0DD: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:558)
==12439==    by 0xED8BBE: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2595)
==12439==    by 0xECAB69: execute_ex (zend_vm_execute.h:363)
==12439==    by 0xECB70C: zend_execute (zend_vm_execute.h:388)
==12439==    by 0xE60773: zend_execute_scripts (zend.c:1344)
==12439==    by 0xD7F079: php_execute_script (main.c:2584)
==12439==    by 0x101312E: do_cli (php_cli.c:994)
==12439==    by 0x10148DB: main (php_cli.c:1378)
==12439== 
==12439== Thread 3:
==12439== Conditional jump or move depends on uninitialised value(s)
==12439==    at 0x7E3D6E: _php_ibase_callback (ibase_events.c:229)
==12439==    by 0x61A52EB: ??? (in /usr/lib64/libfbclient.so.2.5.3)
==12439==    by 0x617C645: ??? (in /usr/lib64/libfbclient.so.2.5.3)
==12439==    by 0xE96C9D0: start_thread (in /lib64/libpthread-2.12.so)
==12439==    by 0xD23F86C: clone (in /lib64/libc-2.12.so)
==12439== 

 

Generated at Tue, 28 Oct 2014 09:43:43 +0000 (3 days ago)

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