[xdebug-dev] Bug 0000414: XDebug crashing Apache while PHP script tries to access COM

The following NEW bug has been ADDED.
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http://bugs.xdebug.org/bug_view_page.php?bug_id=0000414
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Reporter: lehack
Handler:
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Project: Xdebug
Bug ID: 414
Category: Usage problems
Reproducibility: always
Severity: crash
Priority: normal
Status: new
Operating System: Windows XP SP3
PHP Version: 5.2.6
Xdebug Version: 2.0.3
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Date Submitted: 2008-10-11 11:02 CEST
Last Modified: 2008-10-11 11:02 CEST
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Summary: XDebug crashing Apache while PHP script tries to access COM
Description:
I'm having a script here, which tries to access something using COM. This
script is executed by an apache 2.2.9 with php 5.2.6 (configured as a
module). Having XDebug enabled (but not using it!) executing the script
will crash the apache. Deactiviating XDebug in the php.ini will lead to
successfull execution of the script. Please note that this happens
regardless of the COM-component called (in the example below Word is
called). The VS-debugger shows the following message:
Unhandled exception at 0x010e86b4 in httpd.exe: 0xC0000005: Access
violation reading location 0x00000025.
and the stacktrace:
> php_xdebug.dll!010e86b4()
         [Frames below may be incorrect and/or missing, no symbols loaded for
php_xdebug.dll]
         php_xdebug.dll!010e8b87()
         php_xdebug.dll!010d78bf()
         php5ts.dll!0078c3c7()
         php_xdebug.dll!010d54ef()
         php5ts.dll!0078ce07()
         php5ts.dll!00819572()
         php5ts.dll!007930b5()
         php5ts.dll!0078c595()
         php_xdebug.dll!010d4645()
         php5ts.dll!00772e87()
         php5ts.dll!0082e14d()
         msvcrt.dll!77bfc3c9()
         libhttpd.dll!6ff0a87c()
         libhttpd.dll!6ff04d21()
         libhttpd.dll!6ff04fd3()
         libhttpd.dll!6ff1d2dc()
         msvcrt.dll!77c0a3b0()
         kernel32.dll!7c80b713()
Thanks
Joachim

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Bug History
Date Modified Username Field Change
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2008-10-11 11:02lehack New Bug
2008-10-11 11:02lehack Bug Monitored: lehack
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Received on Sat Oct 11 2008 - 11:02:56 BST