BSOD2600 Posted January 22, 2006 Share Posted January 22, 2006 In the past four days I've noticed that my Win2K3 web server is having issues. Looking in the event log, I see: [i]Faulting application w3wp.exe, version 6.0.3790.1830, faulting module php4isapi.dll, version 0.0.0.0, fault address 0x00002443.[/i]I downloaded Microsofts beta DebugDiag and it caught php4isapi.dll crashing. I got IISState to capture it crashing (pain in the butt too since I had to catch the new w3wp.exe process that was created). Here is the log... so now what?[code]IIS has crashed...Beginning Analysis*** WARNING: Unable to verify checksum for C:\php\sapi\php4isapi.dll*** ERROR: Symbol file could not be found. Defaulted to export symbols for C:\php\sapi\php4isapi.dll - DLL (!FunctionName) that failed: php4isapi!HttpExtensionProc Thread ID: 9System Thread ID: e08Kernel Time: 0:0:0.150User Time: 0:0:0.660Thread Type: HTTP Compression Thread # ChildEBP RetAddr WARNING: Stack unwind information not available. Following frames may be wrong.00 00f0ecb4 5a322991 php4isapi!HttpExtensionProc+0x65301 00f0ecd4 5a3968ff w3isapi!ProcessIsapiRequest+0x21402 00f0ed08 5a3967e0 w3core!W3_ISAPI_HANDLER::IsapiDoWork+0x3fd03 00f0ed28 5a396764 w3core!W3_ISAPI_HANDLER::DoWork+0xb004 00f0ed48 5a3966f4 w3core!W3_HANDLER::MainDoWork+0x16e05 00f0ed58 5a3966ae w3core!W3_CONTEXT::ExecuteCurrentHandler+0x5306 00f0ed74 5a3c0a52 w3core!W3_CONTEXT::ExecuteHandler+0x5107 00f0f01c 5a3c41d9 w3core!W3_CONTEXT::ExecuteChildRequest+0x29d08 00f0fb74 5a3c427a w3core!W3_STATIC_FILE_HANDLER::HandleDefaultLoad+0 x5cc09 00f0fba8 5a3c4cf2 w3core!W3_STATIC_FILE_HANDLER::DirectoryDoWork+0x5 50a 00f0fbcc 5a3c53f8 w3core!W3_STATIC_FILE_HANDLER::RealDoWork+0x1130b 00f0fe78 5a396764 w3core!W3_STATIC_FILE_HANDLER::DoWork+0x3680c 00f0fe98 5a3966f4 w3core!W3_HANDLER::MainDoWork+0x16e0d 00f0fea8 5a3966ae w3core!W3_CONTEXT::ExecuteCurrentHandler+0x530e 00f0fec4 5a396648 w3core!W3_CONTEXT::ExecuteHandler+0x510f 00f0feec 5a392264 w3core!W3_STATE_HANDLE_REQUEST::DoWork+0x9a10 00f0ff10 5a3965ea w3core!W3_MAIN_CONTEXT::DoWork+0xa611 00f0ff2c 5a36169f w3core!W3_MAIN_CONTEXT::OnNewRequest+0x5512 00f0ff38 5a361650 w3dt!UL_NATIVE_REQUEST::DoStateProcess+0x4813 00f0ff48 5a3616ca w3dt!UL_NATIVE_REQUEST::DoWork+0x7f14 00f0ff5c 5a3024de w3dt!OverlappedCompletionRoutine+0x1a15 00f0ff8c 5a3026bc W3TP!THREAD_POOL_DATA::ThreadPoolThread+0x7316 00f0ffa0 5a301db9 W3TP!THREAD_POOL_DATA::ThreadPoolThread+0x2417 00f0ffb8 77e66063 W3TP!THREAD_MANAGER::ThreadManagerThread+0x3918 00f0ffec 00000000 kernel32!BaseThreadStart+0x34[/code]The PHP script that just started to break can be found here: [a href=\"http://www.audioscrobbler.net/wiki/RecentlyPlayedImageV2\" target=\"_blank\"]http://www.audioscrobbler.net/wiki/RecentlyPlayedImageV2[/a]. I know the script works because I just tried it on my XP Pro IIS box. I'm also running Cacti (www.cacti.net) which is PHP based and it works fine. Any ideas why the single PHP script I try to run crashes the WWW service? How can I debug this problem? Quote Link to comment https://forums.phpfreaks.com/topic/3241-faulting-application-w3wpexe/ Share on other sites More sharing options...
BSOD2600 Posted January 22, 2006 Author Share Posted January 22, 2006 Bah!! Damn PHP... Found my problem, PHP 4.4.2! [a href=\"http://bugs.php.net/bug.php?id=36048&edit=1\" target=\"_blank\"]http://bugs.php.net/bug.php?id=36048&edit=1[/a]Going back to 4.4.1 fixed it. Quote Link to comment https://forums.phpfreaks.com/topic/3241-faulting-application-w3wpexe/#findComment-11053 Share on other sites More sharing options...
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