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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

==4414== Invalid read of size 8
==4414==    at 0x76B4FC: _php_ibase_event_block (ibase_events.c:108)
==4414==    by 0x76CDB5: zif_ibase_set_event_handler (ibase_events.c:356)
==4414==    by 0xDBB770: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:322)
==4414==    by 0xDC1AA7: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:1634)
==4414==    by 0xDBA7C7: execute (zend_vm_execute.h:107)
==4414==    by 0xD6DC67: zend_execute_scripts (zend.c:1259)
==4414==    by 0xCB9C74: php_execute_script (main.c:2316)
==4414==    by 0xEB1008: main (php_cli.c:1189)
==4414==  Address 0x14e39de0 is 0 bytes after a block of size 32 alloc'd
==4414==    at 0x4C27AFA: malloc (vg_replace_malloc.c:291)
==4414==    by 0xD354D4: _emalloc (zend_alloc.c:2348)
==4414==    by 0x76C9C6: zif_ibase_set_event_handler (ibase_events.c:345)
==4414==    by 0xDBB770: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:322)
==4414==    by 0xDC1AA7: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:1634)
==4414==    by 0xDBA7C7: execute (zend_vm_execute.h:107)
==4414==    by 0xD6DC67: zend_execute_scripts (zend.c:1259)
==4414==    by 0xCB9C74: php_execute_script (main.c:2316)
==4414==    by 0xEB1008: main (php_cli.c:1189)
==4414== 
==4414== Invalid read of size 8
==4414==    at 0x76B550: _php_ibase_event_block (ibase_events.c:108)
==4414==    by 0x76CDB5: zif_ibase_set_event_handler (ibase_events.c:356)
==4414==    by 0xDBB770: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:322)
==4414==    by 0xDC1AA7: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:1634)
==4414==    by 0xDBA7C7: execute (zend_vm_execute.h:107)
==4414==    by 0xD6DC67: zend_execute_scripts (zend.c:1259)
==4414==    by 0xCB9C74: php_execute_script (main.c:2316)
==4414==    by 0xEB1008: main (php_cli.c:1189)
==4414==  Address 0x14e39db8 is 8 bytes before a block of size 32 alloc'd
==4414==    at 0x4C27AFA: malloc (vg_replace_malloc.c:291)
==4414==    by 0xD354D4: _emalloc (zend_alloc.c:2348)
==4414==    by 0x76C9C6: zif_ibase_set_event_handler (ibase_events.c:345)
==4414==    by 0xDBB770: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:322)
==4414==    by 0xDC1AA7: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:1634)
==4414==    by 0xDBA7C7: execute (zend_vm_execute.h:107)
==4414==    by 0xD6DC67: zend_execute_scripts (zend.c:1259)
==4414==    by 0xCB9C74: php_execute_script (main.c:2316)
==4414==    by 0xEB1008: main (php_cli.c:1189)
==4414== 
==4414== Invalid read of size 8
==4414==    at 0x76B55E: _php_ibase_event_block (ibase_events.c:108)
==4414==    by 0x76CDB5: zif_ibase_set_event_handler (ibase_events.c:356)
==4414==    by 0xDBB770: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:322)
==4414==    by 0xDC1AA7: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:1634)
==4414==    by 0xDBA7C7: execute (zend_vm_execute.h:107)
==4414==    by 0xD6DC67: zend_execute_scripts (zend.c:1259)
==4414==    by 0xCB9C74: php_execute_script (main.c:2316)
==4414==    by 0xEB1008: main (php_cli.c:1189)
==4414==  Address 0x14e39db0 is 16 bytes before a block of size 32 alloc'd
==4414==    at 0x4C27AFA: malloc (vg_replace_malloc.c:291)
==4414==    by 0xD354D4: _emalloc (zend_alloc.c:2348)
==4414==    by 0x76C9C6: zif_ibase_set_event_handler (ibase_events.c:345)
==4414==    by 0xDBB770: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:322)
==4414==    by 0xDC1AA7: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:1634)
==4414==    by 0xDBA7C7: execute (zend_vm_execute.h:107)
==4414==    by 0xD6DC67: zend_execute_scripts (zend.c:1259)
==4414==    by 0xCB9C74: php_execute_script (main.c:2316)
==4414==    by 0xEB1008: main (php_cli.c:1189)
==4414== 
==4414== Invalid read of size 8
==4414==    at 0x76B56C: _php_ibase_event_block (ibase_events.c:108)
==4414==    by 0x76CDB5: zif_ibase_set_event_handler (ibase_events.c:356)
==4414==    by 0xDBB770: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:322)
==4414==    by 0xDC1AA7: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:1634)
==4414==    by 0xDBA7C7: execute (zend_vm_execute.h:107)
==4414==    by 0xD6DC67: zend_execute_scripts (zend.c:1259)
==4414==    by 0xCB9C74: php_execute_script (main.c:2316)
==4414==    by 0xEB1008: main (php_cli.c:1189)
==4414==  Address 0x14e39da8 is 24 bytes before a block of size 32 alloc'd
==4414==    at 0x4C27AFA: malloc (vg_replace_malloc.c:291)
==4414==    by 0xD354D4: _emalloc (zend_alloc.c:2348)
==4414==    by 0x76C9C6: zif_ibase_set_event_handler (ibase_events.c:345)
==4414==    by 0xDBB770: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:322)
==4414==    by 0xDC1AA7: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:1634)
==4414==    by 0xDBA7C7: execute (zend_vm_execute.h:107)
==4414==    by 0xD6DC67: zend_execute_scripts (zend.c:1259)
==4414==    by 0xCB9C74: php_execute_script (main.c:2316)
==4414==    by 0xEB1008: main (php_cli.c:1189)
==4414== 
==4414== Invalid read of size 8
==4414==    at 0x76B57A: _php_ibase_event_block (ibase_events.c:108)
==4414==    by 0x76CDB5: zif_ibase_set_event_handler (ibase_events.c:356)
==4414==    by 0xDBB770: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:322)
==4414==    by 0xDC1AA7: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:1634)
==4414==    by 0xDBA7C7: execute (zend_vm_execute.h:107)
==4414==    by 0xD6DC67: zend_execute_scripts (zend.c:1259)
==4414==    by 0xCB9C74: php_execute_script (main.c:2316)
==4414==    by 0xEB1008: main (php_cli.c:1189)
==4414==  Address 0x14e39da0 is not stack'd, malloc'd or (recently) free'd
==4414== 
==4414== Invalid read of size 8
==4414==    at 0x76B588: _php_ibase_event_block (ibase_events.c:108)
==4414==    by 0x76CDB5: zif_ibase_set_event_handler (ibase_events.c:356)
==4414==    by 0xDBB770: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:322)
==4414==    by 0xDC1AA7: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:1634)
==4414==    by 0xDBA7C7: execute (zend_vm_execute.h:107)
==4414==    by 0xD6DC67: zend_execute_scripts (zend.c:1259)
==4414==    by 0xCB9C74: php_execute_script (main.c:2316)
==4414==    by 0xEB1008: main (php_cli.c:1189)
==4414==  Address 0x14e39d98 is not stack'd, malloc'd or (recently) free'd
==4414== 
==4414== Invalid read of size 8
==4414==    at 0x76B596: _php_ibase_event_block (ibase_events.c:108)
==4414==    by 0x76CDB5: zif_ibase_set_event_handler (ibase_events.c:356)
==4414==    by 0xDBB770: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:322)
==4414==    by 0xDC1AA7: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:1634)
==4414==    by 0xDBA7C7: execute (zend_vm_execute.h:107)
==4414==    by 0xD6DC67: zend_execute_scripts (zend.c:1259)
==4414==    by 0xCB9C74: php_execute_script (main.c:2316)
==4414==    by 0xEB1008: main (php_cli.c:1189)
==4414==  Address 0x14e39d90 is not stack'd, malloc'd or (recently) free'd
==4414== 
==4414== Invalid read of size 8
==4414==    at 0x76B5A4: _php_ibase_event_block (ibase_events.c:108)
==4414==    by 0x76CDB5: zif_ibase_set_event_handler (ibase_events.c:356)
==4414==    by 0xDBB770: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:322)
==4414==    by 0xDC1AA7: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:1634)
==4414==    by 0xDBA7C7: execute (zend_vm_execute.h:107)
==4414==    by 0xD6DC67: zend_execute_scripts (zend.c:1259)
==4414==    by 0xCB9C74: php_execute_script (main.c:2316)
==4414==    by 0xEB1008: main (php_cli.c:1189)
==4414==  Address 0x14e39d88 is 16 bytes after a block of size 8 alloc'd
==4414==    at 0x4C27AFA: malloc (vg_replace_malloc.c:291)
==4414==    by 0xD354D4: _emalloc (zend_alloc.c:2348)
==4414==    by 0xD357CC: _safe_emalloc (zend_alloc.c:2454)
==4414==    by 0x76C99C: zif_ibase_set_event_handler (ibase_events.c:343)
==4414==    by 0xDBB770: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:322)
==4414==    by 0xDC1AA7: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:1634)
==4414==    by 0xDBA7C7: execute (zend_vm_execute.h:107)
==4414==    by 0xD6DC67: zend_execute_scripts (zend.c:1259)
==4414==    by 0xCB9C74: php_execute_script (main.c:2316)
==4414==    by 0xEB1008: main (php_cli.c:1189)
==4414== 
==4414== Invalid read of size 8
==4414==    at 0x76B5B2: _php_ibase_event_block (ibase_events.c:108)
==4414==    by 0x76CDB5: zif_ibase_set_event_handler (ibase_events.c:356)
==4414==    by 0xDBB770: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:322)
==4414==    by 0xDC1AA7: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:1634)
==4414==    by 0xDBA7C7: execute (zend_vm_execute.h:107)
==4414==    by 0xD6DC67: zend_execute_scripts (zend.c:1259)
==4414==    by 0xCB9C74: php_execute_script (main.c:2316)
==4414==    by 0xEB1008: main (php_cli.c:1189)
==4414==  Address 0x14e39d80 is 8 bytes after a block of size 8 alloc'd
==4414==    at 0x4C27AFA: malloc (vg_replace_malloc.c:291)
==4414==    by 0xD354D4: _emalloc (zend_alloc.c:2348)
==4414==    by 0xD357CC: _safe_emalloc (zend_alloc.c:2454)
==4414==    by 0x76C99C: zif_ibase_set_event_handler (ibase_events.c:343)
==4414==    by 0xDBB770: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:322)
==4414==    by 0xDC1AA7: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:1634)
==4414==    by 0xDBA7C7: execute (zend_vm_execute.h:107)
==4414==    by 0xD6DC67: zend_execute_scripts (zend.c:1259)
==4414==    by 0xCB9C74: php_execute_script (main.c:2316)
==4414==    by 0xEB1008: main (php_cli.c:1189)
==4414== 
==4414== Invalid read of size 8
==4414==    at 0x76B5C7: _php_ibase_event_block (ibase_events.c:108)
==4414==    by 0x76CDB5: zif_ibase_set_event_handler (ibase_events.c:356)
==4414==    by 0xDBB770: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:322)
==4414==    by 0xDC1AA7: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:1634)
==4414==    by 0xDBA7C7: execute (zend_vm_execute.h:107)
==4414==    by 0xD6DC67: zend_execute_scripts (zend.c:1259)
==4414==    by 0xCB9C74: php_execute_script (main.c:2316)
==4414==    by 0xEB1008: main (php_cli.c:1189)
==4414==  Address 0x14e39d78 is 0 bytes after a block of size 8 alloc'd
==4414==    at 0x4C27AFA: malloc (vg_replace_malloc.c:291)
==4414==    by 0xD354D4: _emalloc (zend_alloc.c:2348)
==4414==    by 0xD357CC: _safe_emalloc (zend_alloc.c:2454)
==4414==    by 0x76C99C: zif_ibase_set_event_handler (ibase_events.c:343)
==4414==    by 0xDBB770: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:322)
==4414==    by 0xDC1AA7: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:1634)
==4414==    by 0xDBA7C7: execute (zend_vm_execute.h:107)
==4414==    by 0xD6DC67: zend_execute_scripts (zend.c:1259)
==4414==    by 0xCB9C74: php_execute_script (main.c:2316)
==4414==    by 0xEB1008: main (php_cli.c:1189)
==4414== 
==4414== Thread 3:
==4414== Conditional jump or move depends on uninitialised value(s)
==4414==    at 0x76C0B6: _php_ibase_callback (ibase_events.c:231)
==4414==    by 0x61A4ECB: ??? (in /usr/lib64/libfbclient.so.2.5.2)
==4414==    by 0x617C535: ??? (in /usr/lib64/libfbclient.so.2.5.2)
==4414==    by 0xE75C9D0: start_thread (in /lib64/libpthread-2.12.so)
==4414==    by 0xCD29B5C: clone (in /lib64/libc-2.12.so)
==4414== 

 

Generated at Wed, 23 Jul 2014 19:58:46 +0000 (36 hours ago)

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