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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

==8795== Invalid read of size 8
==8795==    at 0x7DF5D9: _php_ibase_event_block (ibase_events.c:106)
==8795==    by 0x7E10A1: zif_ibase_set_event_handler (ibase_events.c:354)
==8795==    by 0xEC16FC: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:558)
==8795==    by 0xECD07E: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2585)
==8795==    by 0xEBF188: execute_ex (zend_vm_execute.h:363)
==8795==    by 0xEBFD2B: zend_execute (zend_vm_execute.h:388)
==8795==    by 0xE5516B: zend_execute_scripts (zend.c:1330)
==8795==    by 0xD7657A: php_execute_script (main.c:2549)
==8795==    by 0x10071DA: do_cli (php_cli.c:994)
==8795==    by 0x1008987: main (php_cli.c:1378)
==8795==  Address 0x1542f740 is 0 bytes after a block of size 32 alloc'd
==8795==    at 0x4C27AFA: malloc (vg_replace_malloc.c:291)
==8795==    by 0xDFFA8C: _emalloc (zend_alloc.c:2427)
==8795==    by 0x7E0C6C: zif_ibase_set_event_handler (ibase_events.c:343)
==8795==    by 0xEC16FC: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:558)
==8795==    by 0xECD07E: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2585)
==8795==    by 0xEBF188: execute_ex (zend_vm_execute.h:363)
==8795==    by 0xEBFD2B: zend_execute (zend_vm_execute.h:388)
==8795==    by 0xE5516B: zend_execute_scripts (zend.c:1330)
==8795==    by 0xD7657A: php_execute_script (main.c:2549)
==8795==    by 0x10071DA: do_cli (php_cli.c:994)
==8795==    by 0x1008987: main (php_cli.c:1378)
==8795== 
==8795== Invalid read of size 8
==8795==    at 0x7DF62D: _php_ibase_event_block (ibase_events.c:106)
==8795==    by 0x7E10A1: zif_ibase_set_event_handler (ibase_events.c:354)
==8795==    by 0xEC16FC: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:558)
==8795==    by 0xECD07E: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2585)
==8795==    by 0xEBF188: execute_ex (zend_vm_execute.h:363)
==8795==    by 0xEBFD2B: zend_execute (zend_vm_execute.h:388)
==8795==    by 0xE5516B: zend_execute_scripts (zend.c:1330)
==8795==    by 0xD7657A: php_execute_script (main.c:2549)
==8795==    by 0x10071DA: do_cli (php_cli.c:994)
==8795==    by 0x1008987: main (php_cli.c:1378)
==8795==  Address 0x1542f718 is 8 bytes before a block of size 32 alloc'd
==8795==    at 0x4C27AFA: malloc (vg_replace_malloc.c:291)
==8795==    by 0xDFFA8C: _emalloc (zend_alloc.c:2427)
==8795==    by 0x7E0C6C: zif_ibase_set_event_handler (ibase_events.c:343)
==8795==    by 0xEC16FC: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:558)
==8795==    by 0xECD07E: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2585)
==8795==    by 0xEBF188: execute_ex (zend_vm_execute.h:363)
==8795==    by 0xEBFD2B: zend_execute (zend_vm_execute.h:388)
==8795==    by 0xE5516B: zend_execute_scripts (zend.c:1330)
==8795==    by 0xD7657A: php_execute_script (main.c:2549)
==8795==    by 0x10071DA: do_cli (php_cli.c:994)
==8795==    by 0x1008987: main (php_cli.c:1378)
==8795== 
==8795== Invalid read of size 8
==8795==    at 0x7DF63B: _php_ibase_event_block (ibase_events.c:106)
==8795==    by 0x7E10A1: zif_ibase_set_event_handler (ibase_events.c:354)
==8795==    by 0xEC16FC: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:558)
==8795==    by 0xECD07E: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2585)
==8795==    by 0xEBF188: execute_ex (zend_vm_execute.h:363)
==8795==    by 0xEBFD2B: zend_execute (zend_vm_execute.h:388)
==8795==    by 0xE5516B: zend_execute_scripts (zend.c:1330)
==8795==    by 0xD7657A: php_execute_script (main.c:2549)
==8795==    by 0x10071DA: do_cli (php_cli.c:994)
==8795==    by 0x1008987: main (php_cli.c:1378)
==8795==  Address 0x1542f710 is 16 bytes before a block of size 32 alloc'd
==8795==    at 0x4C27AFA: malloc (vg_replace_malloc.c:291)
==8795==    by 0xDFFA8C: _emalloc (zend_alloc.c:2427)
==8795==    by 0x7E0C6C: zif_ibase_set_event_handler (ibase_events.c:343)
==8795==    by 0xEC16FC: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:558)
==8795==    by 0xECD07E: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2585)
==8795==    by 0xEBF188: execute_ex (zend_vm_execute.h:363)
==8795==    by 0xEBFD2B: zend_execute (zend_vm_execute.h:388)
==8795==    by 0xE5516B: zend_execute_scripts (zend.c:1330)
==8795==    by 0xD7657A: php_execute_script (main.c:2549)
==8795==    by 0x10071DA: do_cli (php_cli.c:994)
==8795==    by 0x1008987: main (php_cli.c:1378)
==8795== 
==8795== Invalid read of size 8
==8795==    at 0x7DF649: _php_ibase_event_block (ibase_events.c:106)
==8795==    by 0x7E10A1: zif_ibase_set_event_handler (ibase_events.c:354)
==8795==    by 0xEC16FC: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:558)
==8795==    by 0xECD07E: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2585)
==8795==    by 0xEBF188: execute_ex (zend_vm_execute.h:363)
==8795==    by 0xEBFD2B: zend_execute (zend_vm_execute.h:388)
==8795==    by 0xE5516B: zend_execute_scripts (zend.c:1330)
==8795==    by 0xD7657A: php_execute_script (main.c:2549)
==8795==    by 0x10071DA: do_cli (php_cli.c:994)
==8795==    by 0x1008987: main (php_cli.c:1378)
==8795==  Address 0x1542f708 is 24 bytes before a block of size 32 alloc'd
==8795==    at 0x4C27AFA: malloc (vg_replace_malloc.c:291)
==8795==    by 0xDFFA8C: _emalloc (zend_alloc.c:2427)
==8795==    by 0x7E0C6C: zif_ibase_set_event_handler (ibase_events.c:343)
==8795==    by 0xEC16FC: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:558)
==8795==    by 0xECD07E: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2585)
==8795==    by 0xEBF188: execute_ex (zend_vm_execute.h:363)
==8795==    by 0xEBFD2B: zend_execute (zend_vm_execute.h:388)
==8795==    by 0xE5516B: zend_execute_scripts (zend.c:1330)
==8795==    by 0xD7657A: php_execute_script (main.c:2549)
==8795==    by 0x10071DA: do_cli (php_cli.c:994)
==8795==    by 0x1008987: main (php_cli.c:1378)
==8795== 
==8795== Invalid read of size 8
==8795==    at 0x7DF657: _php_ibase_event_block (ibase_events.c:106)
==8795==    by 0x7E10A1: zif_ibase_set_event_handler (ibase_events.c:354)
==8795==    by 0xEC16FC: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:558)
==8795==    by 0xECD07E: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2585)
==8795==    by 0xEBF188: execute_ex (zend_vm_execute.h:363)
==8795==    by 0xEBFD2B: zend_execute (zend_vm_execute.h:388)
==8795==    by 0xE5516B: zend_execute_scripts (zend.c:1330)
==8795==    by 0xD7657A: php_execute_script (main.c:2549)
==8795==    by 0x10071DA: do_cli (php_cli.c:994)
==8795==    by 0x1008987: main (php_cli.c:1378)
==8795==  Address 0x1542f700 is not stack'd, malloc'd or (recently) free'd
==8795== 
==8795== Invalid read of size 8
==8795==    at 0x7DF665: _php_ibase_event_block (ibase_events.c:106)
==8795==    by 0x7E10A1: zif_ibase_set_event_handler (ibase_events.c:354)
==8795==    by 0xEC16FC: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:558)
==8795==    by 0xECD07E: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2585)
==8795==    by 0xEBF188: execute_ex (zend_vm_execute.h:363)
==8795==    by 0xEBFD2B: zend_execute (zend_vm_execute.h:388)
==8795==    by 0xE5516B: zend_execute_scripts (zend.c:1330)
==8795==    by 0xD7657A: php_execute_script (main.c:2549)
==8795==    by 0x10071DA: do_cli (php_cli.c:994)
==8795==    by 0x1008987: main (php_cli.c:1378)
==8795==  Address 0x1542f6f8 is not stack'd, malloc'd or (recently) free'd
==8795== 
==8795== Invalid read of size 8
==8795==    at 0x7DF673: _php_ibase_event_block (ibase_events.c:106)
==8795==    by 0x7E10A1: zif_ibase_set_event_handler (ibase_events.c:354)
==8795==    by 0xEC16FC: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:558)
==8795==    by 0xECD07E: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2585)
==8795==    by 0xEBF188: execute_ex (zend_vm_execute.h:363)
==8795==    by 0xEBFD2B: zend_execute (zend_vm_execute.h:388)
==8795==    by 0xE5516B: zend_execute_scripts (zend.c:1330)
==8795==    by 0xD7657A: php_execute_script (main.c:2549)
==8795==    by 0x10071DA: do_cli (php_cli.c:994)
==8795==    by 0x1008987: main (php_cli.c:1378)
==8795==  Address 0x1542f6f0 is not stack'd, malloc'd or (recently) free'd
==8795== 
==8795== Invalid read of size 8
==8795==    at 0x7DF681: _php_ibase_event_block (ibase_events.c:106)
==8795==    by 0x7E10A1: zif_ibase_set_event_handler (ibase_events.c:354)
==8795==    by 0xEC16FC: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:558)
==8795==    by 0xECD07E: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2585)
==8795==    by 0xEBF188: execute_ex (zend_vm_execute.h:363)
==8795==    by 0xEBFD2B: zend_execute (zend_vm_execute.h:388)
==8795==    by 0xE5516B: zend_execute_scripts (zend.c:1330)
==8795==    by 0xD7657A: php_execute_script (main.c:2549)
==8795==    by 0x10071DA: do_cli (php_cli.c:994)
==8795==    by 0x1008987: main (php_cli.c:1378)
==8795==  Address 0x1542f6e8 is 16 bytes after a block of size 8 alloc'd
==8795==    at 0x4C27AFA: malloc (vg_replace_malloc.c:291)
==8795==    by 0xDFFA8C: _emalloc (zend_alloc.c:2427)
==8795==    by 0xDFFD86: _safe_emalloc (zend_alloc.c:2583)
==8795==    by 0x7E0C42: zif_ibase_set_event_handler (ibase_events.c:341)
==8795==    by 0xEC16FC: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:558)
==8795==    by 0xECD07E: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2585)
==8795==    by 0xEBF188: execute_ex (zend_vm_execute.h:363)
==8795==    by 0xEBFD2B: zend_execute (zend_vm_execute.h:388)
==8795==    by 0xE5516B: zend_execute_scripts (zend.c:1330)
==8795==    by 0xD7657A: php_execute_script (main.c:2549)
==8795==    by 0x10071DA: do_cli (php_cli.c:994)
==8795==    by 0x1008987: main (php_cli.c:1378)
==8795== 
==8795== Invalid read of size 8
==8795==    at 0x7DF68F: _php_ibase_event_block (ibase_events.c:106)
==8795==    by 0x7E10A1: zif_ibase_set_event_handler (ibase_events.c:354)
==8795==    by 0xEC16FC: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:558)
==8795==    by 0xECD07E: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2585)
==8795==    by 0xEBF188: execute_ex (zend_vm_execute.h:363)
==8795==    by 0xEBFD2B: zend_execute (zend_vm_execute.h:388)
==8795==    by 0xE5516B: zend_execute_scripts (zend.c:1330)
==8795==    by 0xD7657A: php_execute_script (main.c:2549)
==8795==    by 0x10071DA: do_cli (php_cli.c:994)
==8795==    by 0x1008987: main (php_cli.c:1378)
==8795==  Address 0x1542f6e0 is 8 bytes after a block of size 8 alloc'd
==8795==    at 0x4C27AFA: malloc (vg_replace_malloc.c:291)
==8795==    by 0xDFFA8C: _emalloc (zend_alloc.c:2427)
==8795==    by 0xDFFD86: _safe_emalloc (zend_alloc.c:2583)
==8795==    by 0x7E0C42: zif_ibase_set_event_handler (ibase_events.c:341)
==8795==    by 0xEC16FC: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:558)
==8795==    by 0xECD07E: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2585)
==8795==    by 0xEBF188: execute_ex (zend_vm_execute.h:363)
==8795==    by 0xEBFD2B: zend_execute (zend_vm_execute.h:388)
==8795==    by 0xE5516B: zend_execute_scripts (zend.c:1330)
==8795==    by 0xD7657A: php_execute_script (main.c:2549)
==8795==    by 0x10071DA: do_cli (php_cli.c:994)
==8795==    by 0x1008987: main (php_cli.c:1378)
==8795== 
==8795== Invalid read of size 8
==8795==    at 0x7DF6A4: _php_ibase_event_block (ibase_events.c:106)
==8795==    by 0x7E10A1: zif_ibase_set_event_handler (ibase_events.c:354)
==8795==    by 0xEC16FC: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:558)
==8795==    by 0xECD07E: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2585)
==8795==    by 0xEBF188: execute_ex (zend_vm_execute.h:363)
==8795==    by 0xEBFD2B: zend_execute (zend_vm_execute.h:388)
==8795==    by 0xE5516B: zend_execute_scripts (zend.c:1330)
==8795==    by 0xD7657A: php_execute_script (main.c:2549)
==8795==    by 0x10071DA: do_cli (php_cli.c:994)
==8795==    by 0x1008987: main (php_cli.c:1378)
==8795==  Address 0x1542f6d8 is 0 bytes after a block of size 8 alloc'd
==8795==    at 0x4C27AFA: malloc (vg_replace_malloc.c:291)
==8795==    by 0xDFFA8C: _emalloc (zend_alloc.c:2427)
==8795==    by 0xDFFD86: _safe_emalloc (zend_alloc.c:2583)
==8795==    by 0x7E0C42: zif_ibase_set_event_handler (ibase_events.c:341)
==8795==    by 0xEC16FC: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:558)
==8795==    by 0xECD07E: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2585)
==8795==    by 0xEBF188: execute_ex (zend_vm_execute.h:363)
==8795==    by 0xEBFD2B: zend_execute (zend_vm_execute.h:388)
==8795==    by 0xE5516B: zend_execute_scripts (zend.c:1330)
==8795==    by 0xD7657A: php_execute_script (main.c:2549)
==8795==    by 0x10071DA: do_cli (php_cli.c:994)
==8795==    by 0x1008987: main (php_cli.c:1378)
==8795== 
==8795== Thread 3:
==8795== Conditional jump or move depends on uninitialised value(s)
==8795==    at 0x7E029E: _php_ibase_callback (ibase_events.c:229)
==8795==    by 0x61A4ECB: ??? (in /usr/lib64/libfbclient.so.2.5.2)
==8795==    by 0x617C535: ??? (in /usr/lib64/libfbclient.so.2.5.2)
==8795==    by 0xE9679D0: start_thread (in /lib64/libpthread-2.12.so)
==8795==    by 0xD23AB6C: clone (in /lib64/libc-2.12.so)
==8795== 

 

Generated at Wed, 16 Apr 2014 12:48:04 +0000 (8 days ago)

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