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Bug #64385 SimpleXML PHPTs crash with 5.5
Submitted: 2013-03-08 09:27 UTC Modified: 2013-03-15 23:57 UTC
From: mattficken@php.net Assigned: mattficken (profile)
Status: Closed Package: SimpleXML related
PHP Version: 5.5.0alpha5 OS: Windows
Private report: No CVE-ID: None
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 [2013-03-08 09:27 UTC] mattficken@php.net 
Description:
------------
These PHPTs crash on 5.5 when its built with V11.
ext/simplexml/tests/007.phpt
ext/simplexml/tests/014.phpt
ext/simplexml/tests/014a.phpt
ext/simplexml/tests/014b.phpt
ext/simplexml/tests/016.phpt
ext/simplexml/tests/016a.phpt
ext/simplexml/tests/027.phpt
ext/simplexml/tests/028.phpt
ext/simplexml/tests/030.phpt
ext/simplexml/tests/bug35785.phpt
ext/simplexml/tests/bug37076.phpt
ext/simplexml/tests/bug37076_1.phpt
ext/simplexml/tests/bug37386.phpt
ext/simplexml/tests/bug41582.phpt
ext/simplexml/tests/bug35785.phpt

These didn't crash with VC9. These crash with or without O+. This is an issue with using the VC11 compiler.



Expected result:
----------------
Test pass

Actual result:
--------------
033ff878 739fce18 php5ts!zend_object_store_get_object+0x15 [c:\php-sdk\snap_5_5\vc11\x86\ts-windows-vc11-x86\zend\zend_objects_api.c @ 273]
033ff8a4 7377e1aa php5ts!sxe_property_get_adr+0x18 [c:\php-sdk\snap_5_5\vc11\x86\ts-windows-vc11-x86\ext\simplexml\simplexml.c @ 707]
033ff8d0 737cc913 php5ts!zend_fetch_property_address+0x3a [c:\php-sdk\snap_5_5\vc11\x86\ts-windows-vc11-x86\zend\zend_execute.c @ 1387]
033ff8f4 7373c849 php5ts!ZEND_FETCH_OBJ_W_SPEC_CV_CONST_HANDLER+0x33 [c:\php-sdk\snap_5_5\vc11\x86\ts-windows-vc11-x86\zend\zend_vm_execute.h @ 32506]
033ff938 73736547 php5ts!execute_ex+0x89 [c:\php-sdk\snap_5_5\vc11\x86\ts-windows-vc11-x86\zend\zend_vm_execute.h @ 356]
033ff960 7373630a php5ts!zend_execute+0x1c7 [c:\php-sdk\snap_5_5\vc11\x86\ts-windows-vc11-x86\zend\zend_vm_execute.h @ 381]
033ff994 73737050 php5ts!zend_execute_scripts+0x14a [c:\php-sdk\snap_5_5\vc11\x86\ts-windows-vc11-x86\zend\zend.c @ 1317]
033ffba0 74f21503 php5ts!php_execute_script+0x190 [c:\php-sdk\snap_5_5\vc11\x86\ts-windows-vc11-x86\main\main.c @ 2479]
033ffcd8 74f741d5 php5apache2_4!php_handler+0x423 [c:\php-sdk\snap_5_5\vc11\x86\ts-windows-vc11-x86\sapi\apache2handler\sapi_apache2.c @ 667]
033ffcf0 74f7356d libhttpd!ap_run_handler+0x25 [g:\php-sdk\lib_builds\vc11\x86\httpd-2.4.3-makefile\server\config.c @ 169]
033ffd08 74f82424 libhttpd!ap_invoke_handler+0xdd [g:\php-sdk\lib_builds\vc11\x86\httpd-2.4.3-makefile\server\config.c @ 432]
033ffd28 74f824b1 libhttpd!ap_process_async_request+0x184 [g:\php-sdk\lib_builds\vc11\x86\httpd-2.4.3-makefile\modules\http\http_request.c @ 317]
033ffd3c 74f7d8a1 libhttpd!ap_process_request+0x11 [g:\php-sdk\lib_builds\vc11\x86\httpd-2.4.3-makefile\modules\http\http_request.c @ 363]
033ffd58 74f76545 libhttpd!ap_process_http_sync_connection+0x61 [g:\php-sdk\lib_builds\vc11\x86\httpd-2.4.3-makefile\modules\http\http_core.c @ 190]
033ffd70 74f9ae62 libhttpd!ap_run_process_connection+0x25 [g:\php-sdk\lib_builds\vc11\x86\httpd-2.4.3-makefile\server\connection.c @ 41]
033ffd98 76af3677 libhttpd!worker_main+0x112 [g:\php-sdk\lib_builds\vc11\x86\httpd-2.4.3-makefile\server\mpm\winnt\child.c @ 840]
033ffda4 77689d72 kernel32!BaseThreadInitThunk+0x12
033ffde4 77689d45 ntdll!RtlInitializeExceptionChain+0x63
033ffdfc 00000000 ntdll!RtlInitializeExceptionChain+0x36

Patches

Pull Requests

History

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 [2013-03-08 22:46 UTC] mattficken@php.net
-Summary: SimpleXML PHPTs crash with 5.5 built with VC11 compiler +Summary: SimpleXML PHPTs crash with 5.5
 [2013-03-08 22:46 UTC] mattficken@php.net 
These also crash with 5.5.0a6 built with VC9 compiler.

Since crashes occur with VC9 and with VC11 its not a VC11 issue, its just a SimpleXML+Apache issue.
 [2013-03-15 23:57 UTC] mattficken@php.net 
Pierre fixed this (API change)
 [2013-03-15 23:57 UTC] mattficken@php.net
-Status: Open +Status: Closed -Assigned To: +Assigned To: mattficken
 
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