PHP  
 PHP_5_6
downloads | QA | documentation | faq | getting help | mailing lists | reporting bugs | php.net sites | links | my php.net 
 

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

==2362== Invalid read of size 8
==2362==    at 0x840E11: _php_ibase_event_block (ibase_events.c:106)
==2362==    by 0x8428D9: zif_ibase_set_event_handler (ibase_events.c:354)
==2362==    by 0xF304B4: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:558)
==2362==    by 0xF3C04A: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2602)
==2362==    by 0xF2DF3A: execute_ex (zend_vm_execute.h:363)
==2362==    by 0xF2EADD: zend_execute (zend_vm_execute.h:388)
==2362==    by 0xEC2A33: zend_execute_scripts (zend.c:1341)
==2362==    by 0xDE05C1: php_execute_script (main.c:2613)
==2362==    by 0x107B1BA: do_cli (php_cli.c:994)
==2362==    by 0x107C967: main (php_cli.c:1378)
==2362==  Address 0x1540af70 is 0 bytes after a block of size 32 alloc'd
==2362==    at 0x4C282CA: malloc (vg_replace_malloc.c:299)
==2362==    by 0xE6C6D8: _emalloc (zend_alloc.c:2427)
==2362==    by 0x8424A4: zif_ibase_set_event_handler (ibase_events.c:343)
==2362==    by 0xF304B4: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:558)
==2362==    by 0xF3C04A: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2602)
==2362==    by 0xF2DF3A: execute_ex (zend_vm_execute.h:363)
==2362==    by 0xF2EADD: zend_execute (zend_vm_execute.h:388)
==2362==    by 0xEC2A33: zend_execute_scripts (zend.c:1341)
==2362==    by 0xDE05C1: php_execute_script (main.c:2613)
==2362==    by 0x107B1BA: do_cli (php_cli.c:994)
==2362==    by 0x107C967: main (php_cli.c:1378)
==2362== 
==2362== Invalid read of size 8
==2362==    at 0x840E65: _php_ibase_event_block (ibase_events.c:106)
==2362==    by 0x8428D9: zif_ibase_set_event_handler (ibase_events.c:354)
==2362==    by 0xF304B4: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:558)
==2362==    by 0xF3C04A: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2602)
==2362==    by 0xF2DF3A: execute_ex (zend_vm_execute.h:363)
==2362==    by 0xF2EADD: zend_execute (zend_vm_execute.h:388)
==2362==    by 0xEC2A33: zend_execute_scripts (zend.c:1341)
==2362==    by 0xDE05C1: php_execute_script (main.c:2613)
==2362==    by 0x107B1BA: do_cli (php_cli.c:994)
==2362==    by 0x107C967: main (php_cli.c:1378)
==2362==  Address 0x1540af48 is 8 bytes before a block of size 32 alloc'd
==2362==    at 0x4C282CA: malloc (vg_replace_malloc.c:299)
==2362==    by 0xE6C6D8: _emalloc (zend_alloc.c:2427)
==2362==    by 0x8424A4: zif_ibase_set_event_handler (ibase_events.c:343)
==2362==    by 0xF304B4: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:558)
==2362==    by 0xF3C04A: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2602)
==2362==    by 0xF2DF3A: execute_ex (zend_vm_execute.h:363)
==2362==    by 0xF2EADD: zend_execute (zend_vm_execute.h:388)
==2362==    by 0xEC2A33: zend_execute_scripts (zend.c:1341)
==2362==    by 0xDE05C1: php_execute_script (main.c:2613)
==2362==    by 0x107B1BA: do_cli (php_cli.c:994)
==2362==    by 0x107C967: main (php_cli.c:1378)
==2362== 
==2362== Invalid read of size 8
==2362==    at 0x840E73: _php_ibase_event_block (ibase_events.c:106)
==2362==    by 0x8428D9: zif_ibase_set_event_handler (ibase_events.c:354)
==2362==    by 0xF304B4: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:558)
==2362==    by 0xF3C04A: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2602)
==2362==    by 0xF2DF3A: execute_ex (zend_vm_execute.h:363)
==2362==    by 0xF2EADD: zend_execute (zend_vm_execute.h:388)
==2362==    by 0xEC2A33: zend_execute_scripts (zend.c:1341)
==2362==    by 0xDE05C1: php_execute_script (main.c:2613)
==2362==    by 0x107B1BA: do_cli (php_cli.c:994)
==2362==    by 0x107C967: main (php_cli.c:1378)
==2362==  Address 0x1540af40 is 16 bytes before a block of size 32 alloc'd
==2362==    at 0x4C282CA: malloc (vg_replace_malloc.c:299)
==2362==    by 0xE6C6D8: _emalloc (zend_alloc.c:2427)
==2362==    by 0x8424A4: zif_ibase_set_event_handler (ibase_events.c:343)
==2362==    by 0xF304B4: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:558)
==2362==    by 0xF3C04A: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2602)
==2362==    by 0xF2DF3A: execute_ex (zend_vm_execute.h:363)
==2362==    by 0xF2EADD: zend_execute (zend_vm_execute.h:388)
==2362==    by 0xEC2A33: zend_execute_scripts (zend.c:1341)
==2362==    by 0xDE05C1: php_execute_script (main.c:2613)
==2362==    by 0x107B1BA: do_cli (php_cli.c:994)
==2362==    by 0x107C967: main (php_cli.c:1378)
==2362== 
==2362== Invalid read of size 8
==2362==    at 0x840E81: _php_ibase_event_block (ibase_events.c:106)
==2362==    by 0x8428D9: zif_ibase_set_event_handler (ibase_events.c:354)
==2362==    by 0xF304B4: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:558)
==2362==    by 0xF3C04A: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2602)
==2362==    by 0xF2DF3A: execute_ex (zend_vm_execute.h:363)
==2362==    by 0xF2EADD: zend_execute (zend_vm_execute.h:388)
==2362==    by 0xEC2A33: zend_execute_scripts (zend.c:1341)
==2362==    by 0xDE05C1: php_execute_script (main.c:2613)
==2362==    by 0x107B1BA: do_cli (php_cli.c:994)
==2362==    by 0x107C967: main (php_cli.c:1378)
==2362==  Address 0x1540af38 is 24 bytes before a block of size 32 alloc'd
==2362==    at 0x4C282CA: malloc (vg_replace_malloc.c:299)
==2362==    by 0xE6C6D8: _emalloc (zend_alloc.c:2427)
==2362==    by 0x8424A4: zif_ibase_set_event_handler (ibase_events.c:343)
==2362==    by 0xF304B4: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:558)
==2362==    by 0xF3C04A: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2602)
==2362==    by 0xF2DF3A: execute_ex (zend_vm_execute.h:363)
==2362==    by 0xF2EADD: zend_execute (zend_vm_execute.h:388)
==2362==    by 0xEC2A33: zend_execute_scripts (zend.c:1341)
==2362==    by 0xDE05C1: php_execute_script (main.c:2613)
==2362==    by 0x107B1BA: do_cli (php_cli.c:994)
==2362==    by 0x107C967: main (php_cli.c:1378)
==2362== 
==2362== Invalid read of size 8
==2362==    at 0x840E8F: _php_ibase_event_block (ibase_events.c:106)
==2362==    by 0x8428D9: zif_ibase_set_event_handler (ibase_events.c:354)
==2362==    by 0xF304B4: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:558)
==2362==    by 0xF3C04A: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2602)
==2362==    by 0xF2DF3A: execute_ex (zend_vm_execute.h:363)
==2362==    by 0xF2EADD: zend_execute (zend_vm_execute.h:388)
==2362==    by 0xEC2A33: zend_execute_scripts (zend.c:1341)
==2362==    by 0xDE05C1: php_execute_script (main.c:2613)
==2362==    by 0x107B1BA: do_cli (php_cli.c:994)
==2362==    by 0x107C967: main (php_cli.c:1378)
==2362==  Address 0x1540af30 is 32 bytes before a block of size 32 in arena "client"
==2362== 
==2362== Invalid read of size 8
==2362==    at 0x840E9D: _php_ibase_event_block (ibase_events.c:106)
==2362==    by 0x8428D9: zif_ibase_set_event_handler (ibase_events.c:354)
==2362==    by 0xF304B4: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:558)
==2362==    by 0xF3C04A: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2602)
==2362==    by 0xF2DF3A: execute_ex (zend_vm_execute.h:363)
==2362==    by 0xF2EADD: zend_execute (zend_vm_execute.h:388)
==2362==    by 0xEC2A33: zend_execute_scripts (zend.c:1341)
==2362==    by 0xDE05C1: php_execute_script (main.c:2613)
==2362==    by 0x107B1BA: do_cli (php_cli.c:994)
==2362==    by 0x107C967: main (php_cli.c:1378)
==2362==  Address 0x1540af28 is 24 bytes after a block of size 16 in arena "client"
==2362== 
==2362== Invalid read of size 8
==2362==    at 0x840EAB: _php_ibase_event_block (ibase_events.c:106)
==2362==    by 0x8428D9: zif_ibase_set_event_handler (ibase_events.c:354)
==2362==    by 0xF304B4: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:558)
==2362==    by 0xF3C04A: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2602)
==2362==    by 0xF2DF3A: execute_ex (zend_vm_execute.h:363)
==2362==    by 0xF2EADD: zend_execute (zend_vm_execute.h:388)
==2362==    by 0xEC2A33: zend_execute_scripts (zend.c:1341)
==2362==    by 0xDE05C1: php_execute_script (main.c:2613)
==2362==    by 0x107B1BA: do_cli (php_cli.c:994)
==2362==    by 0x107C967: main (php_cli.c:1378)
==2362==  Address 0x1540af20 is 16 bytes after a block of size 16 in arena "client"
==2362== 
==2362== Invalid read of size 8
==2362==    at 0x840EB9: _php_ibase_event_block (ibase_events.c:106)
==2362==    by 0x8428D9: zif_ibase_set_event_handler (ibase_events.c:354)
==2362==    by 0xF304B4: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:558)
==2362==    by 0xF3C04A: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2602)
==2362==    by 0xF2DF3A: execute_ex (zend_vm_execute.h:363)
==2362==    by 0xF2EADD: zend_execute (zend_vm_execute.h:388)
==2362==    by 0xEC2A33: zend_execute_scripts (zend.c:1341)
==2362==    by 0xDE05C1: php_execute_script (main.c:2613)
==2362==    by 0x107B1BA: do_cli (php_cli.c:994)
==2362==    by 0x107C967: main (php_cli.c:1378)
==2362==  Address 0x1540af18 is 16 bytes after a block of size 8 alloc'd
==2362==    at 0x4C282CA: malloc (vg_replace_malloc.c:299)
==2362==    by 0xE6C6D8: _emalloc (zend_alloc.c:2427)
==2362==    by 0xE6C9D2: _safe_emalloc (zend_alloc.c:2583)
==2362==    by 0x84247A: zif_ibase_set_event_handler (ibase_events.c:341)
==2362==    by 0xF304B4: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:558)
==2362==    by 0xF3C04A: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2602)
==2362==    by 0xF2DF3A: execute_ex (zend_vm_execute.h:363)
==2362==    by 0xF2EADD: zend_execute (zend_vm_execute.h:388)
==2362==    by 0xEC2A33: zend_execute_scripts (zend.c:1341)
==2362==    by 0xDE05C1: php_execute_script (main.c:2613)
==2362==    by 0x107B1BA: do_cli (php_cli.c:994)
==2362==    by 0x107C967: main (php_cli.c:1378)
==2362== 
==2362== Invalid read of size 8
==2362==    at 0x840EC7: _php_ibase_event_block (ibase_events.c:106)
==2362==    by 0x8428D9: zif_ibase_set_event_handler (ibase_events.c:354)
==2362==    by 0xF304B4: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:558)
==2362==    by 0xF3C04A: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2602)
==2362==    by 0xF2DF3A: execute_ex (zend_vm_execute.h:363)
==2362==    by 0xF2EADD: zend_execute (zend_vm_execute.h:388)
==2362==    by 0xEC2A33: zend_execute_scripts (zend.c:1341)
==2362==    by 0xDE05C1: php_execute_script (main.c:2613)
==2362==    by 0x107B1BA: do_cli (php_cli.c:994)
==2362==    by 0x107C967: main (php_cli.c:1378)
==2362==  Address 0x1540af10 is 8 bytes after a block of size 8 alloc'd
==2362==    at 0x4C282CA: malloc (vg_replace_malloc.c:299)
==2362==    by 0xE6C6D8: _emalloc (zend_alloc.c:2427)
==2362==    by 0xE6C9D2: _safe_emalloc (zend_alloc.c:2583)
==2362==    by 0x84247A: zif_ibase_set_event_handler (ibase_events.c:341)
==2362==    by 0xF304B4: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:558)
==2362==    by 0xF3C04A: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2602)
==2362==    by 0xF2DF3A: execute_ex (zend_vm_execute.h:363)
==2362==    by 0xF2EADD: zend_execute (zend_vm_execute.h:388)
==2362==    by 0xEC2A33: zend_execute_scripts (zend.c:1341)
==2362==    by 0xDE05C1: php_execute_script (main.c:2613)
==2362==    by 0x107B1BA: do_cli (php_cli.c:994)
==2362==    by 0x107C967: main (php_cli.c:1378)
==2362== 
==2362== Invalid read of size 8
==2362==    at 0x840EDC: _php_ibase_event_block (ibase_events.c:106)
==2362==    by 0x8428D9: zif_ibase_set_event_handler (ibase_events.c:354)
==2362==    by 0xF304B4: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:558)
==2362==    by 0xF3C04A: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2602)
==2362==    by 0xF2DF3A: execute_ex (zend_vm_execute.h:363)
==2362==    by 0xF2EADD: zend_execute (zend_vm_execute.h:388)
==2362==    by 0xEC2A33: zend_execute_scripts (zend.c:1341)
==2362==    by 0xDE05C1: php_execute_script (main.c:2613)
==2362==    by 0x107B1BA: do_cli (php_cli.c:994)
==2362==    by 0x107C967: main (php_cli.c:1378)
==2362==  Address 0x1540af08 is 0 bytes after a block of size 8 alloc'd
==2362==    at 0x4C282CA: malloc (vg_replace_malloc.c:299)
==2362==    by 0xE6C6D8: _emalloc (zend_alloc.c:2427)
==2362==    by 0xE6C9D2: _safe_emalloc (zend_alloc.c:2583)
==2362==    by 0x84247A: zif_ibase_set_event_handler (ibase_events.c:341)
==2362==    by 0xF304B4: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:558)
==2362==    by 0xF3C04A: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2602)
==2362==    by 0xF2DF3A: execute_ex (zend_vm_execute.h:363)
==2362==    by 0xF2EADD: zend_execute (zend_vm_execute.h:388)
==2362==    by 0xEC2A33: zend_execute_scripts (zend.c:1341)
==2362==    by 0xDE05C1: php_execute_script (main.c:2613)
==2362==    by 0x107B1BA: do_cli (php_cli.c:994)
==2362==    by 0x107C967: main (php_cli.c:1378)
==2362== 
==2362== Thread 3:
==2362== Conditional jump or move depends on uninitialised value(s)
==2362==    at 0x841AD6: _php_ibase_callback (ibase_events.c:229)
==2362==    by 0x61A2F4B: ??? (in /usr/lib64/libfbclient.so.2.5.5)
==2362==    by 0x617F133: ??? (in /usr/lib64/libfbclient.so.2.5.5)
==2362==    by 0xE972AA0: start_thread (in /lib64/libpthread-2.12.so)
==2362==    by 0xD24493C: clone (in /lib64/libc-2.12.so)
==2362== 

 

Generated at Sun, 01 May 2016 19:01:00 +0000 (3 days ago)

Copyright © 2005-2016 The PHP Group
All rights reserved.