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Valgrind Report for ext/dba/tests/dba015.phpt ('DBA with persistent connections')

Script

1: <?php
2:
3: $handler 
"flatfile";
4: require_once(
dirname(__FILE__) .'/test.inc');
5: echo 
"database handler: $handler\n";
6:
7: echo 
"Test 1\n";
8:
$db_file1 dba_popen($db_filename'n''flatfile');
9:
dba_insert("key1""This is a test insert 1"$db_file1);
10: echo 
dba_fetch("key1"$db_file1), "\n";
11:
12:
13: echo 
"Test 2\n";
14:
$db_file2 dba_popen($db_filename'n''flatfile');
15: if (
$db_file1 === $db_file2) {
16:     echo 
"resources are the same\n";
17: } else {
18:     echo 
"resources are different\n";
19: }
20:
21:
22: echo 
"Test 3 - fetch both rows from second resource\n";
23:
dba_insert("key2""This is a test insert 2"$db_file2);
24: echo 
dba_fetch("key1"$db_file2), "\n";
25: echo 
dba_fetch("key2"$db_file2), "\n";
26:
27:
28: echo 
"Test 4 - fetch both rows from first resource\n";
29: echo 
dba_fetch("key1"$db_file1), "\n";
30: echo 
dba_fetch("key2"$db_file1), "\n";
31:
32: echo 
"Test 5 - close 2nd resource\n";
33:
dba_close($db_file2);
34:
var_dump($db_file1);
35:
var_dump($db_file2);
36:
37: echo 
"Test 6 - query after closing 2nd resource\n";
38: echo 
dba_fetch("key1"$db_file1), "\n";
39: echo 
dba_fetch("key2"$db_file1), "\n";
40:
41:
?>
42:
===DONE===
43:

Report

==18358== Invalid read of size 8
==18358==    at 0x664BEB: zif_dba_fetch (dba.c:1035)
==18358==    by 0xDE360B: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:643)
==18358==    by 0xDED7AB: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2233)
==18358==    by 0xDE1767: execute (zend_vm_execute.h:410)
==18358==    by 0xD85714: zend_execute_scripts (zend.c:1329)
==18358==    by 0xCB78F5: php_execute_script (main.c:2502)
==18358==    by 0xF53858: do_cli (php_cli.c:989)
==18358==    by 0xF54E95: main (php_cli.c:1365)
==18358==  Address 0x14dd1b98 is 56 bytes inside a block of size 88 free'd
==18358==    at 0x4C27C24: free (vg_replace_malloc.c:473)
==18358==    by 0x660FAA: dba_close (dba.c:436)
==18358==    by 0x661025: dba_close_rsrc (dba.c:446)
==18358==    by 0xDA3496: plist_entry_destructor (zend_list.c:209)
==18358==    by 0xD9EE89: zend_hash_apply_deleter (zend_hash.c:650)
==18358==    by 0xD9F3D6: zend_hash_apply_with_argument (zend_hash.c:743)
==18358==    by 0x6610AD: dba_close_pe_rsrc (dba.c:463)
==18358==    by 0xDA3330: list_entry_destructor (zend_list.c:183)
==18358==    by 0xD9E743: zend_hash_del_key_or_index (zend_hash.c:531)
==18358==    by 0xDA2AD9: _zend_list_delete (zend_list.c:57)
==18358==    by 0x664567: zif_dba_close (dba.c:984)
==18358==    by 0xDE360B: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:643)
==18358== 
==18358== Invalid read of size 8
==18358==    at 0x668CCB: dba_fetch_flatfile (dba_flatfile.c:67)
==18358==    by 0x664C19: zif_dba_fetch (dba.c:1035)
==18358==    by 0xDE360B: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:643)
==18358==    by 0xDED7AB: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2233)
==18358==    by 0xDE1767: execute (zend_vm_execute.h:410)
==18358==    by 0xD85714: zend_execute_scripts (zend.c:1329)
==18358==    by 0xCB78F5: php_execute_script (main.c:2502)
==18358==    by 0xF53858: do_cli (php_cli.c:989)
==18358==    by 0xF54E95: main (php_cli.c:1365)
==18358==  Address 0x14dd1b60 is 0 bytes inside a block of size 88 free'd
==18358==    at 0x4C27C24: free (vg_replace_malloc.c:473)
==18358==    by 0x660FAA: dba_close (dba.c:436)
==18358==    by 0x661025: dba_close_rsrc (dba.c:446)
==18358==    by 0xDA3496: plist_entry_destructor (zend_list.c:209)
==18358==    by 0xD9EE89: zend_hash_apply_deleter (zend_hash.c:650)
==18358==    by 0xD9F3D6: zend_hash_apply_with_argument (zend_hash.c:743)
==18358==    by 0x6610AD: dba_close_pe_rsrc (dba.c:463)
==18358==    by 0xDA3330: list_entry_destructor (zend_list.c:183)
==18358==    by 0xD9E743: zend_hash_del_key_or_index (zend_hash.c:531)
==18358==    by 0xDA2AD9: _zend_list_delete (zend_list.c:57)
==18358==    by 0x664567: zif_dba_close (dba.c:984)
==18358==    by 0xDE360B: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:643)
==18358== 
==18358== Invalid read of size 8
==18358==    at 0x66BF0F: flatfile_findkey (flatfile.c:172)
==18358==    by 0x66B932: flatfile_fetch (flatfile.c:90)
==18358==    by 0x668CF9: dba_fetch_flatfile (dba_flatfile.c:70)
==18358==    by 0x664C19: zif_dba_fetch (dba.c:1035)
==18358==    by 0xDE360B: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:643)
==18358==    by 0xDED7AB: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2233)
==18358==    by 0xDE1767: execute (zend_vm_execute.h:410)
==18358==    by 0xD85714: zend_execute_scripts (zend.c:1329)
==18358==    by 0xCB78F5: php_execute_script (main.c:2502)
==18358==    by 0xF53858: do_cli (php_cli.c:989)
==18358==    by 0xF54E95: main (php_cli.c:1365)
==18358==  Address 0x14dd2430 is 16 bytes inside a block of size 48 free'd
==18358==    at 0x4C27C24: free (vg_replace_malloc.c:473)
==18358==    by 0x668C4C: dba_close_flatfile (dba_flatfile.c:59)
==18358==    by 0x660D59: dba_close (dba.c:414)
==18358==    by 0x661025: dba_close_rsrc (dba.c:446)
==18358==    by 0xDA3496: plist_entry_destructor (zend_list.c:209)
==18358==    by 0xD9EE89: zend_hash_apply_deleter (zend_hash.c:650)
==18358==    by 0xD9F3D6: zend_hash_apply_with_argument (zend_hash.c:743)
==18358==    by 0x6610AD: dba_close_pe_rsrc (dba.c:463)
==18358==    by 0xDA3330: list_entry_destructor (zend_list.c:183)
==18358==    by 0xD9E743: zend_hash_del_key_or_index (zend_hash.c:531)
==18358==    by 0xDA2AD9: _zend_list_delete (zend_list.c:57)
==18358==    by 0x664567: zif_dba_close (dba.c:984)
==18358== 
==18358== Invalid read of size 4
==18358==    at 0xCE13F1: _php_stream_seek (streams.c:1280)
==18358==    by 0x66BF24: flatfile_findkey (flatfile.c:172)
==18358==    by 0x66B932: flatfile_fetch (flatfile.c:90)
==18358==    by 0x668CF9: dba_fetch_flatfile (dba_flatfile.c:70)
==18358==    by 0x664C19: zif_dba_fetch (dba.c:1035)
==18358==    by 0xDE360B: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:643)
==18358==    by 0xDED7AB: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2233)
==18358==    by 0xDE1767: execute (zend_vm_execute.h:410)
==18358==    by 0xD85714: zend_execute_scripts (zend.c:1329)
==18358==    by 0xCB78F5: php_execute_script (main.c:2502)
==18358==    by 0xF53858: do_cli (php_cli.c:989)
==18358==    by 0xF54E95: main (php_cli.c:1365)
==18358==  Address 0x14dd1fa8 is 120 bytes inside a block of size 224 free'd
==18358==    at 0x4C27C24: free (vg_replace_malloc.c:473)
==18358==    by 0xCDED4C: _php_stream_free (streams.c:562)
==18358==    by 0x660ED0: dba_close (dba.c:428)
==18358==    by 0x661025: dba_close_rsrc (dba.c:446)
==18358==    by 0xDA3496: plist_entry_destructor (zend_list.c:209)
==18358==    by 0xD9EE89: zend_hash_apply_deleter (zend_hash.c:650)
==18358==    by 0xD9F3D6: zend_hash_apply_with_argument (zend_hash.c:743)
==18358==    by 0x6610AD: dba_close_pe_rsrc (dba.c:463)
==18358==    by 0xDA3330: list_entry_destructor (zend_list.c:183)
==18358==    by 0xD9E743: zend_hash_del_key_or_index (zend_hash.c:531)
==18358==    by 0xDA2AD9: _zend_list_delete (zend_list.c:57)
==18358==    by 0x664567: zif_dba_close (dba.c:984)
==18358== 
==18358== Invalid read of size 4
==18358==    at 0xCE1428: _php_stream_seek (streams.c:1286)
==18358==    by 0x66BF24: flatfile_findkey (flatfile.c:172)
==18358==    by 0x66B932: flatfile_fetch (flatfile.c:90)
==18358==    by 0x668CF9: dba_fetch_flatfile (dba_flatfile.c:70)
==18358==    by 0x664C19: zif_dba_fetch (dba.c:1035)
==18358==    by 0xDE360B: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:643)
==18358==    by 0xDED7AB: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2233)
==18358==    by 0xDE1767: execute (zend_vm_execute.h:410)
==18358==    by 0xD85714: zend_execute_scripts (zend.c:1329)
==18358==    by 0xCB78F5: php_execute_script (main.c:2502)
==18358==    by 0xF53858: do_cli (php_cli.c:989)
==18358==    by 0xF54E95: main (php_cli.c:1365)
==18358==  Address 0x14dd1fc8 is 152 bytes inside a block of size 224 free'd
==18358==    at 0x4C27C24: free (vg_replace_malloc.c:473)
==18358==    by 0xCDED4C: _php_stream_free (streams.c:562)
==18358==    by 0x660ED0: dba_close (dba.c:428)
==18358==    by 0x661025: dba_close_rsrc (dba.c:446)
==18358==    by 0xDA3496: plist_entry_destructor (zend_list.c:209)
==18358==    by 0xD9EE89: zend_hash_apply_deleter (zend_hash.c:650)
==18358==    by 0xD9F3D6: zend_hash_apply_with_argument (zend_hash.c:743)
==18358==    by 0x6610AD: dba_close_pe_rsrc (dba.c:463)
==18358==    by 0xDA3330: list_entry_destructor (zend_list.c:183)
==18358==    by 0xD9E743: zend_hash_del_key_or_index (zend_hash.c:531)
==18358==    by 0xDA2AD9: _zend_list_delete (zend_list.c:57)
==18358==    by 0x664567: zif_dba_close (dba.c:984)
==18358== 
==18358== Invalid read of size 8
==18358==    at 0xCE1559: _php_stream_seek (streams.c:1297)
==18358==    by 0x66BF24: flatfile_findkey (flatfile.c:172)
==18358==    by 0x66B932: flatfile_fetch (flatfile.c:90)
==18358==    by 0x668CF9: dba_fetch_flatfile (dba_flatfile.c:70)
==18358==    by 0x664C19: zif_dba_fetch (dba.c:1035)
==18358==    by 0xDE360B: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:643)
==18358==    by 0xDED7AB: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2233)
==18358==    by 0xDE1767: execute (zend_vm_execute.h:410)
==18358==    by 0xD85714: zend_execute_scripts (zend.c:1329)
==18358==    by 0xCB78F5: php_execute_script (main.c:2502)
==18358==    by 0xF53858: do_cli (php_cli.c:989)
==18358==    by 0xF54E95: main (php_cli.c:1365)
==18358==  Address 0x14dd1fd0 is 160 bytes inside a block of size 224 free'd
==18358==    at 0x4C27C24: free (vg_replace_malloc.c:473)
==18358==    by 0xCDED4C: _php_stream_free (streams.c:562)
==18358==    by 0x660ED0: dba_close (dba.c:428)
==18358==    by 0x661025: dba_close_rsrc (dba.c:446)
==18358==    by 0xDA3496: plist_entry_destructor (zend_list.c:209)
==18358==    by 0xD9EE89: zend_hash_apply_deleter (zend_hash.c:650)
==18358==    by 0xD9F3D6: zend_hash_apply_with_argument (zend_hash.c:743)
==18358==    by 0x6610AD: dba_close_pe_rsrc (dba.c:463)
==18358==    by 0xDA3330: list_entry_destructor (zend_list.c:183)
==18358==    by 0xD9E743: zend_hash_del_key_or_index (zend_hash.c:531)
==18358==    by 0xDA2AD9: _zend_list_delete (zend_list.c:57)
==18358==    by 0x664567: zif_dba_close (dba.c:984)
==18358== 
==18358== Invalid read of size 8
==18358==    at 0xCE1644: _php_stream_seek (streams.c:1309)
==18358==    by 0x66BF24: flatfile_findkey (flatfile.c:172)
==18358==    by 0x66B932: flatfile_fetch (flatfile.c:90)
==18358==    by 0x668CF9: dba_fetch_flatfile (dba_flatfile.c:70)
==18358==    by 0x664C19: zif_dba_fetch (dba.c:1035)
==18358==    by 0xDE360B: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:643)
==18358==    by 0xDED7AB: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2233)
==18358==    by 0xDE1767: execute (zend_vm_execute.h:410)
==18358==    by 0xD85714: zend_execute_scripts (zend.c:1329)
==18358==    by 0xCB78F5: php_execute_script (main.c:2502)
==18358==    by 0xF53858: do_cli (php_cli.c:989)
==18358==    by 0xF54E95: main (php_cli.c:1365)
==18358==  Address 0x14dd1f30 is 0 bytes inside a block of size 224 free'd
==18358==    at 0x4C27C24: free (vg_replace_malloc.c:473)
==18358==    by 0xCDED4C: _php_stream_free (streams.c:562)
==18358==    by 0x660ED0: dba_close (dba.c:428)
==18358==    by 0x661025: dba_close_rsrc (dba.c:446)
==18358==    by 0xDA3496: plist_entry_destructor (zend_list.c:209)
==18358==    by 0xD9EE89: zend_hash_apply_deleter (zend_hash.c:650)
==18358==    by 0xD9F3D6: zend_hash_apply_with_argument (zend_hash.c:743)
==18358==    by 0x6610AD: dba_close_pe_rsrc (dba.c:463)
==18358==    by 0xDA3330: list_entry_destructor (zend_list.c:183)
==18358==    by 0xD9E743: zend_hash_del_key_or_index (zend_hash.c:531)
==18358==    by 0xDA2AD9: _zend_list_delete (zend_list.c:57)
==18358==    by 0x664567: zif_dba_close (dba.c:984)
==18358== 
==18358== Invalid read of size 4
==18358==    at 0xCE166D: _php_stream_seek (streams.c:1309)
==18358==    by 0x66BF24: flatfile_findkey (flatfile.c:172)
==18358==    by 0x66B932: flatfile_fetch (flatfile.c:90)
==18358==    by 0x668CF9: dba_fetch_flatfile (dba_flatfile.c:70)
==18358==    by 0x664C19: zif_dba_fetch (dba.c:1035)
==18358==    by 0xDE360B: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:643)
==18358==    by 0xDED7AB: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2233)
==18358==    by 0xDE1767: execute (zend_vm_execute.h:410)
==18358==    by 0xD85714: zend_execute_scripts (zend.c:1329)
==18358==    by 0xCB78F5: php_execute_script (main.c:2502)
==18358==    by 0xF53858: do_cli (php_cli.c:989)
==18358==    by 0xF54E95: main (php_cli.c:1365)
==18358==  Address 0x14dd1fc8 is 152 bytes inside a block of size 224 free'd
==18358==    at 0x4C27C24: free (vg_replace_malloc.c:473)
==18358==    by 0xCDED4C: _php_stream_free (streams.c:562)
==18358==    by 0x660ED0: dba_close (dba.c:428)
==18358==    by 0x661025: dba_close_rsrc (dba.c:446)
==18358==    by 0xDA3496: plist_entry_destructor (zend_list.c:209)
==18358==    by 0xD9EE89: zend_hash_apply_deleter (zend_hash.c:650)
==18358==    by 0xD9F3D6: zend_hash_apply_with_argument (zend_hash.c:743)
==18358==    by 0x6610AD: dba_close_pe_rsrc (dba.c:463)
==18358==    by 0xDA3330: list_entry_destructor (zend_list.c:183)
==18358==    by 0xD9E743: zend_hash_del_key_or_index (zend_hash.c:531)
==18358==    by 0xDA2AD9: _zend_list_delete (zend_list.c:57)
==18358==    by 0x664567: zif_dba_close (dba.c:984)
==18358== 
==18358== Invalid read of size 8
==18358==    at 0xCE1697: _php_stream_seek (streams.c:1312)
==18358==    by 0x66BF24: flatfile_findkey (flatfile.c:172)
==18358==    by 0x66B932: flatfile_fetch (flatfile.c:90)
==18358==    by 0x668CF9: dba_fetch_flatfile (dba_flatfile.c:70)
==18358==    by 0x664C19: zif_dba_fetch (dba.c:1035)
==18358==    by 0xDE360B: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:643)
==18358==    by 0xDED7AB: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2233)
==18358==    by 0xDE1767: execute (zend_vm_execute.h:410)
==18358==    by 0xD85714: zend_execute_scripts (zend.c:1329)
==18358==    by 0xCB78F5: php_execute_script (main.c:2502)
==18358==    by 0xF53858: do_cli (php_cli.c:989)
==18358==    by 0xF54E95: main (php_cli.c:1365)
==18358==  Address 0x14dd1f58 is 40 bytes inside a block of size 224 free'd
==18358==    at 0x4C27C24: free (vg_replace_malloc.c:473)
==18358==    by 0xCDED4C: _php_stream_free (streams.c:562)
==18358==    by 0x660ED0: dba_close (dba.c:428)
==18358==    by 0x661025: dba_close_rsrc (dba.c:446)
==18358==    by 0xDA3496: plist_entry_destructor (zend_list.c:209)
==18358==    by 0xD9EE89: zend_hash_apply_deleter (zend_hash.c:650)
==18358==    by 0xD9F3D6: zend_hash_apply_with_argument (zend_hash.c:743)
==18358==    by 0x6610AD: dba_close_pe_rsrc (dba.c:463)
==18358==    by 0xDA3330: list_entry_destructor (zend_list.c:183)
==18358==    by 0xD9E743: zend_hash_del_key_or_index (zend_hash.c:531)
==18358==    by 0xDA2AD9: _zend_list_delete (zend_list.c:57)
==18358==    by 0x664567: zif_dba_close (dba.c:984)
==18358== 
==18358== Invalid read of size 8
==18358==    at 0xCE171D: _php_stream_seek (streams.c:1322)
==18358==    by 0x66BF24: flatfile_findkey (flatfile.c:172)
==18358==    by 0x66B932: flatfile_fetch (flatfile.c:90)
==18358==    by 0x668CF9: dba_fetch_flatfile (dba_flatfile.c:70)
==18358==    by 0x664C19: zif_dba_fetch (dba.c:1035)
==18358==    by 0xDE360B: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:643)
==18358==    by 0xDED7AB: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2233)
==18358==    by 0xDE1767: execute (zend_vm_execute.h:410)
==18358==    by 0xD85714: zend_execute_scripts (zend.c:1329)
==18358==    by 0xCB78F5: php_execute_script (main.c:2502)
==18358==    by 0xF53858: do_cli (php_cli.c:989)
==18358==    by 0xF54E95: main (php_cli.c:1365)
==18358==  Address 0x14dd1f30 is 0 bytes inside a block of size 224 free'd
==18358==    at 0x4C27C24: free (vg_replace_malloc.c:473)
==18358==    by 0xCDED4C: _php_stream_free (streams.c:562)
==18358==    by 0x660ED0: dba_close (dba.c:428)
==18358==    by 0x661025: dba_close_rsrc (dba.c:446)
==18358==    by 0xDA3496: plist_entry_destructor (zend_list.c:209)
==18358==    by 0xD9EE89: zend_hash_apply_deleter (zend_hash.c:650)
==18358==    by 0xD9F3D6: zend_hash_apply_with_argument (zend_hash.c:743)
==18358==    by 0x6610AD: dba_close_pe_rsrc (dba.c:463)
==18358==    by 0xDA3330: list_entry_destructor (zend_list.c:183)
==18358==    by 0xD9E743: zend_hash_del_key_or_index (zend_hash.c:531)
==18358==    by 0xDA2AD9: _zend_list_delete (zend_list.c:57)
==18358==    by 0x664567: zif_dba_close (dba.c:984)
==18358== 
==18358== Invalid read of size 8
==18358==    at 0xCEC5AA: php_stdiop_seek (plain_wrapper.c:456)
==18358==    by 0xCE174E: _php_stream_seek (streams.c:1322)
==18358==    by 0x66BF24: flatfile_findkey (flatfile.c:172)
==18358==    by 0x66B932: flatfile_fetch (flatfile.c:90)
==18358==    by 0x668CF9: dba_fetch_flatfile (dba_flatfile.c:70)
==18358==    by 0x664C19: zif_dba_fetch (dba.c:1035)
==18358==    by 0xDE360B: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:643)
==18358==    by 0xDED7AB: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2233)
==18358==    by 0xDE1767: execute (zend_vm_execute.h:410)
==18358==    by 0xD85714: zend_execute_scripts (zend.c:1329)
==18358==    by 0xCB78F5: php_execute_script (main.c:2502)
==18358==    by 0xF53858: do_cli (php_cli.c:989)
==18358==  Address 0x14dd1f38 is 8 bytes inside a block of size 224 free'd
==18358==    at 0x4C27C24: free (vg_replace_malloc.c:473)
==18358==    by 0xCDED4C: _php_stream_free (streams.c:562)
==18358==    by 0x660ED0: dba_close (dba.c:428)
==18358==    by 0x661025: dba_close_rsrc (dba.c:446)
==18358==    by 0xDA3496: plist_entry_destructor (zend_list.c:209)
==18358==    by 0xD9EE89: zend_hash_apply_deleter (zend_hash.c:650)
==18358==    by 0xD9F3D6: zend_hash_apply_with_argument (zend_hash.c:743)
==18358==    by 0x6610AD: dba_close_pe_rsrc (dba.c:463)
==18358==    by 0xDA3330: list_entry_destructor (zend_list.c:183)
==18358==    by 0xD9E743: zend_hash_del_key_or_index (zend_hash.c:531)
==18358==    by 0xDA2AD9: _zend_list_delete (zend_list.c:57)
==18358==    by 0x664567: zif_dba_close (dba.c:984)
==18358== 
==18358== Invalid read of size 1
==18358==    at 0xCEC5B6: php_stdiop_seek (plain_wrapper.c:461)
==18358==    by 0xCE174E: _php_stream_seek (streams.c:1322)
==18358==    by 0x66BF24: flatfile_findkey (flatfile.c:172)
==18358==    by 0x66B932: flatfile_fetch (flatfile.c:90)
==18358==    by 0x668CF9: dba_fetch_flatfile (dba_flatfile.c:70)
==18358==    by 0x664C19: zif_dba_fetch (dba.c:1035)
==18358==    by 0xDE360B: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:643)
==18358==    by 0xDED7AB: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2233)
==18358==    by 0xDE1767: execute (zend_vm_execute.h:410)
==18358==    by 0xD85714: zend_execute_scripts (zend.c:1329)
==18358==    by 0xCB78F5: php_execute_script (main.c:2502)
==18358==    by 0xF53858: do_cli (php_cli.c:989)
==18358==  Address 0xc is not stack'd, malloc'd or (recently) free'd
==18358== 
==18358== 
==18358== Process terminating with default action of signal 11 (SIGSEGV)
==18358==  Access not within mapped region at address 0xC
==18358==    at 0xCEC5B6: php_stdiop_seek (plain_wrapper.c:461)
==18358==    by 0xCE174E: _php_stream_seek (streams.c:1322)
==18358==    by 0x66BF24: flatfile_findkey (flatfile.c:172)
==18358==    by 0x66B932: flatfile_fetch (flatfile.c:90)
==18358==    by 0x668CF9: dba_fetch_flatfile (dba_flatfile.c:70)
==18358==    by 0x664C19: zif_dba_fetch (dba.c:1035)
==18358==    by 0xDE360B: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:643)
==18358==    by 0xDED7AB: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2233)
==18358==    by 0xDE1767: execute (zend_vm_execute.h:410)
==18358==    by 0xD85714: zend_execute_scripts (zend.c:1329)
==18358==    by 0xCB78F5: php_execute_script (main.c:2502)
==18358==    by 0xF53858: do_cli (php_cli.c:989)
==18358==  If you believe this happened as a result of a stack
==18358==  overflow in your program's main thread (unlikely but
==18358==  possible), you can try to increase the size of the
==18358==  main thread stack using the --main-stacksize= flag.
==18358==  The main thread stack size used in this run was 33554432.

 

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