title: Application Pool crashing?
body: <p>I have a Web Service running on IIS7.5. BizTalk sends the data to WS. WS open SharePoint object model and will does some transactions. After couple of BizTalk calls WS application is crashing with below information in the EventViewer.</p>
  
  <pre><code>Faulting application name: w3wp.exe, version: 7.5.7601.17514, time stamp: 0x4ce7afa2
  Faulting module name: MSVCR80.dll, version: 8.0.50727.6195, time stamp: 0x4dcdd833
  Exception code: 0x40000015
  Fault offset: 0x0000000000006a68
  Faulting process id: 0x2010
  Faulting application start time: 0x01cd0161a09e2134
  Faulting application path: c:\windows\system32\inetsrv\w3wp.exe
  Faulting module path: C:\Windows\WinSxS\amd64_microsoft.vc80.crt_1fc8b3b9a1e18e3b_8.0.50727.6195_none_88e41e092fab0294\MSVCR80.dll
  </code></pre>
  
  <p>System Logs:</p>
  
  <blockquote>
    <p>A process serving application pool 'WebServices' suffered a fatal communication error with the Windows Process Activation Service. The process id was '8208'. The data field contains the error number.</p>
  </blockquote>