ASP.NET v4.0 Classic App Pool Crashing
<p>I am running IIS 7.5 with Windows Server 2008 RT (on Windows 7) and our ASP.Net app keeps crashing unexpectedly.  I setup a rule with DebugDiag 2 and can't seem to pinpoint what exactly is causing the worker threads to crash.</p>

<p>Any help would be greatly appreciated, thanks!</p>

<p>Below is the dump log:</p>

<pre><code> Loading control script C:\Program Files\DebugDiag\scripts\CrashRule_WebAppPool_ASP.NET v4.0 Classic.vbs
DumpPath set to C:\Program Files\DebugDiag\Logs\Crash rule for IIS web application pool - ASP.NET v4.0 Classic
[3/9/2016 1:23:12 PM]
  Process created. BaseModule - c:\windows\system32\inetsrv\w3wp.exe. BaseThread System ID - System ID: 4292
  C:\Windows\SYSTEM32\ntdll.dll loaded at 0x77460000
  Thread created. New thread system id - System ID: 2984
  Thread created. New thread system id - System ID: 3916
  Thread created. New thread system id - System ID: 4436
  Thread created. New thread system id - System ID: 3596
  Thread created. New thread system id - System ID: 4076
  Thread created. New thread system id - System ID: 4624
  Thread created. New thread system id - System ID: 2664
  Thread created. New thread system id - System ID: 2808
  Thread created. New thread system id - System ID: 2760
  Thread created. New thread system id - System ID: 784
  Thread created. New thread system id - System ID: 1168
  Thread created. New thread system id - System ID: 2612
  C:\Windows\system32\kernel32.dll loaded at 0x76d60000
  C:\Windows\system32\KERNELBASE.dll loaded at 0xfdc20000
  C:\Windows\system32\ADVAPI32.dll loaded at 0xff440000
  C:\Windows\system32\msvcrt.dll loaded at 0xfdcb0000
  C:\Windows\SYSTEM32\sechost.dll loaded at 0xfdc90000
  C:\Windows\system32\RPCRT4.dll loaded at 0xff5a0000
  C:\Windows\system32\pcwum.DLL loaded at 0xfcb90000
  C:\Windows\system32\USER32.dll loaded at 0x77200000
  C:\Windows\system32\GDI32.dll loaded at 0xff090000
  C:\Windows\system32\LPK.dll loaded at 0xff080000
  C:\Windows\system32\USP10.dll loaded at 0xfeeb0000
  C:\Windows\system32\ole32.dll loaded at 0xff230000
  c:\windows\system32\inetsrv\IISUTIL.dll loaded at 0xfaa90000
  C:\Windows\system32\IMM32.DLL loaded at 0xfee80000
  C:\Windows\system32\MSCTF.dll loaded at 0xff120000
  C:\Windows\system32\CRYPTBASE.dll loaded at 0xfd7b0000
  C:\Windows\system32\ntmarta.dll loaded at 0xfc9d0000
  C:\Windows\system32\WLDAP32.dll loaded at 0xff020000
  c:\windows\system32\inetsrv\w3wphost.dll loaded at 0xfc110000
  C:\Windows\system32\OLEAUT32.dll loaded at 0xfdd50000
  c:\windows\system32\inetsrv\nativerd.dll loaded at 0xfa930000
  C:\Windows\system32\CRYPT32.dll loaded at 0xfda10000
  C:\Windows\system32\MSASN1.dll loaded at 0xfd960000
  C:\Windows\system32\XmlLite.dll loaded at 0xfb530000
  C:\Windows\system32\ktmw32.dll loaded at 0xfbc30000
  c:\windows\system32\inetsrv\IISRES.DLL loaded at 0x74c80000
  C:\Windows\system32\CRYPTSP.dll loaded at 0xfd150000
  C:\Windows\system32\rsaenh.dll loaded at 0xfce50000
  C:\Windows\system32\mscoree.dll loaded at 0xfabe0000
  C:\Windows\system32\CLBCatQ.DLL loaded at 0xfef80000
  C:\Windows\system32\mlang.dll loaded at 0xf9c30000
  C:\Windows\Microsoft.NET\Framework64\v4.0.30319\webengine4.dll loaded at 0xed870000
  C:\Windows\system32\MSVCR120_CLR0400.dll loaded at 0xf20b0000
  C:\Windows\system32\USERENV.dll loaded at 0xfcbf0000
  C:\Windows\system32\profapi.dll loaded at 0xfd8c0000
  C:\Windows\system32\PSAPI.DLL loaded at 0x77630000
  C:\Windows\Microsoft.NET\Framework64\v4.0.30319\mscoreei.dll loaded at 0xfaae0000
  C:\Windows\system32\SHLWAPI.dll loaded at 0xfde30000
  C:\Windows\Microsoft.NET\Framework64\v4.0.30319\clr.dll loaded at 0xf9dd0000
  C:\Windows\system32\MSVCR110_CLR0400.dll loaded at 0xf9cf0000
  C:\Windows\system32\inetsrv\iiscore.dll loaded at 0xfc0a0000
  c:\windows\system32\inetsrv\W3TP.dll loaded at 0xf3980000
  c:\windows\system32\inetsrv\w3dt.dll loaded at 0xfc190000
  C:\Windows\system32\HTTPAPI.dll loaded at 0xf3400000
  C:\Windows\system32\slc.dll loaded at 0xfc050000
  C:\Windows\system32\WS2_32.dll loaded at 0xfdeb0000
  C:\Windows\system32\NSI.dll loaded at 0xfdf00000
  C:\Windows\system32\Normaliz.dll loaded at 0x77620000
  C:\Windows\system32\faultrep.dll loaded at 0xfbb50000
  C:\Windows\system32\Secur32.dll loaded at 0xfd6f0000
  C:\Windows\system32\SSPICLI.DLL loaded at 0xfd720000
  C:\Windows\system32\NLAapi.dll loaded at 0xfc200000
  C:\Windows\system32\napinsp.dll loaded at 0xf9c70000
  C:\Windows\System32\mswsock.dll loaded at 0xfd0f0000
  C:\Windows\system32\DNSAPI.dll loaded at 0xfcf70000
  C:\Windows\System32\winrnr.dll loaded at 0xf9ca0000
  C:\Windows\System32\wshtcpip.dll loaded at 0xfcad0000
  C:\Windows\System32\wship6.dll loaded at 0xfd0e0000
  C:\Windows\system32\IPHLPAPI.DLL loaded at 0xfb470000
  C:\Windows\system32\WINNSI.DLL loaded at 0xfb460000
  C:\Windows\system32\rasadhlp.dll loaded at 0xfae40000
  C:\Windows\System32\fwpuclnt.dll loaded at 0xfb2e0000
  C:\Windows\System32\inetsrv\cachuri.dll loaded at 0xfc180000
  C:\Windows\System32\inetsrv\cachfile.dll loaded at 0xfc100000
  C:\Windows\System32\inetsrv\cachtokn.dll loaded at 0xfc090000
  C:\Windows\System32\inetsrv\cachhttp.dll loaded at 0xfc070000
  C:\Windows\System32\inetsrv\compstat.dll loaded at 0xfbd10000
  C:\Windows\System32\inetsrv\defdoc.dll loaded at 0xfbd00000
  C:\Windows\System32\inetsrv\dirlist.dll loaded at 0xfbce0000
  C:\Windows\System32\inetsrv\protsup.dll loaded at 0xfbcf0000
  C:\Windows\System32\inetsrv\static.dll loaded at 0xfbca0000
  C:\Windows\System32\inetsrv\authanon.dll loaded at 0xfbcb0000
  C:\Windows\System32\inetsrv\authsspi.dll loaded at 0xfbc70000
  C:\Windows\system32\NETAPI32.dll loaded at 0xfb0f0000
  C:\Windows\system32\netutils.dll loaded at 0xfcd80000
  C:\Windows\system32\srvcli.dll loaded at 0xfd650000
  C:\Windows\system32\wkscli.dll loaded at 0xfb0d0000
  C:\Windows\System32\inetsrv\modrqflt.dll loaded at 0xfbc60000
  C:\Windows\System32\inetsrv\custerr.dll loaded at 0xfbc20000
  C:\Windows\System32\inetsrv\loghttp.dll loaded at 0xfbc10000
  C:\Windows\System32\inetsrv\iisreqs.dll loaded at 0xfbb40000
  C:\Windows\system32\WSOCK32.dll loaded at 0xfba20000
  C:\Windows\System32\inetsrv\isapi.dll loaded at 0xfbb10000
  C:\Windows\System32\inetsrv\filter.dll loaded at 0xfbaf0000
  C:\Windows\System32\inetsrv\validcfg.dll loaded at 0xfbae0000
  C:\Windows\system32\inetsrv\rewrite.dll loaded at 0xfba70000
  C:\Program Files\IIS\Application Request Routing\requestRouter.dll loaded at 0xf1f90000
  C:\Windows\system32\WINHTTP.dll loaded at 0xf51e0000
  C:\Windows\system32\webio.dll loaded at 0xf5170000
  C:\Windows\system32\pdh.dll loaded at 0xf1d90000
  C:\Program Files\IIS\Application Request Routing\gzip.dll loaded at 0xfba50000
  C:\Windows\system32\credssp.dll loaded at 0xfcd50000
  C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_filter.dll loaded at 0xf2190000
  C:\Windows\system32\inetsrv\gzip.dll loaded at 0xfba30000
  C:\Windows\system32\schannel.DLL loaded at 0xfcee0000
  C:\Windows\system32\ncrypt.dll loaded at 0xfd2d0000
  C:\Windows\system32\bcrypt.dll loaded at 0xfd2a0000
  C:\Windows\system32\bcryptprimitives.dll loaded at 0xfcd90000
  C:\Windows\system32\GPAPI.dll loaded at 0xfcbd0000
  Thread created. New thread system id - System ID: 4908
  Initializing control script
  Clearing any existing breakpoints

  Current Breakpoint List(BL)
[3/9/2016 1:23:13 PM]
  Thread exited. Exiting thread system id - System ID: 4908. Exit code - 0x00000000
[3/9/2016 1:23:14 PM]
  Thread created. New thread system id - System ID: 3248
[3/9/2016 1:24:20 PM]
  Thread exited. Exiting thread system id - System ID: 2612. Exit code - 0x00000000
[3/9/2016 1:25:31 PM]
  Thread created. New thread system id - System ID: 3524
[3/9/2016 1:26:48 PM]
  Thread exited. Exiting thread system id - System ID: 3524. Exit code - 0x00000000
[3/9/2016 1:28:43 PM]
  Thread exited. Exiting thread system id - System ID: 1168. Exit code - 0x00000000
[3/9/2016 1:28:54 PM]
  Thread created. New thread system id - System ID: 1908
[3/9/2016 1:32:37 PM]
  Thread exited. Exiting thread system id - System ID: 3596. Exit code - 0x00000000
[3/9/2016 1:33:17 PM]
  Thread created. New thread system id - System ID: 3260
[3/9/2016 1:34:37 PM]
  Thread exited. Exiting thread system id - System ID: 1908. Exit code - 0x00000000
[3/9/2016 1:35:15 PM]
  Thread created. New thread system id - System ID: 4820
[3/9/2016 1:36:22 PM]
  Thread exited. Exiting thread system id - System ID: 3260. Exit code - 0x00000000
[3/9/2016 1:36:30 PM]
  Thread created. New thread system id - System ID: 720
[3/9/2016 1:38:37 PM]
  Thread exited. Exiting thread system id - System ID: 3916. Exit code - 0x00000000
[3/9/2016 1:39:49 PM]
  Thread created. New thread system id - System ID: 2160
[3/9/2016 1:41:52 PM]
  Thread exited. Exiting thread system id - System ID: 2160. Exit code - 0x00000000
[3/9/2016 1:42:34 PM]
  Thread created. New thread system id - System ID: 3440
[3/9/2016 1:43:55 PM]
  Thread exited. Exiting thread system id - System ID: 4820. Exit code - 0x00000000
[3/9/2016 1:44:14 PM]
  Thread created. New thread system id - System ID: 4488
[3/9/2016 1:45:21 PM]
  Thread exited. Exiting thread system id - System ID: 3440. Exit code - 0x00000000
[3/9/2016 1:46:30 PM]
  Thread created. New thread system id - System ID: 2460
[3/9/2016 1:47:37 PM]
  Thread exited. Exiting thread system id - System ID: 720. Exit code - 0x00000000
[3/9/2016 1:47:39 PM]
  Thread created. New thread system id - System ID: 4200
[3/9/2016 1:48:46 PM]
  Thread exited. Exiting thread system id - System ID: 2460. Exit code - 0x00000000
[3/9/2016 1:49:40 PM]
  Thread created. New thread system id - System ID: 2304
[3/9/2016 1:50:47 PM]
  Thread exited. Exiting thread system id - System ID: 4200. Exit code - 0x00000000
[3/9/2016 1:50:50 PM]
  Thread created. New thread system id - System ID: 2140
[3/9/2016 1:52:37 PM]
  Thread exited. Exiting thread system id - System ID: 4488. Exit code - 0x00000000
[3/9/2016 1:53:30 PM]
  Thread created. New thread system id - System ID: 4840
[3/9/2016 1:54:37 PM]
  Thread exited. Exiting thread system id - System ID: 2140. Exit code - 0x00000000
[3/9/2016 1:55:07 PM]
  Thread created. New thread system id - System ID: 4028
[3/9/2016 1:57:05 PM]
  Thread exited. Exiting thread system id - System ID: 4840. Exit code - 0x00000000
[3/9/2016 1:57:14 PM]
  Thread created. New thread system id - System ID: 3636
[3/9/2016 1:57:30 PM]
  Thread created. New thread system id - System ID: 3684
[3/9/2016 1:58:37 PM]
  Thread exited. Exiting thread system id - System ID: 3636. Exit code - 0x00000000
[3/9/2016 1:58:45 PM]
  Thread created. New thread system id - System ID: 716
[3/9/2016 1:59:52 PM]
  Thread exited. Exiting thread system id - System ID: 3684. Exit code - 0x00000000
[3/9/2016 2:03:34 PM]
  Thread exited. Exiting thread system id - System ID: 4028. Exit code - 0x00000000
[3/9/2016 2:03:38 PM]
  Thread created. New thread system id - System ID: 3108
[3/9/2016 2:04:45 PM]
  Thread exited. Exiting thread system id - System ID: 716. Exit code - 0x00000000
[3/9/2016 2:05:03 PM]
  Thread created. New thread system id - System ID: 4888
[3/9/2016 2:06:30 PM]
  Thread created. New thread system id - System ID: 4972
[3/9/2016 2:07:37 PM]
  Thread exited. Exiting thread system id - System ID: 3108. Exit code - 0x00000000
[3/9/2016 2:08:55 PM]
  Thread exited. Exiting thread system id - System ID: 4972. Exit code - 0x00000000
[3/9/2016 2:09:37 PM]
  Thread created. New thread system id - System ID: 716
[3/9/2016 2:10:44 PM]
  Thread exited. Exiting thread system id - System ID: 4888. Exit code - 0x00000000
[3/9/2016 2:10:48 PM]
  Thread created. New thread system id - System ID: 4412
[3/9/2016 2:11:55 PM]
  Thread exited. Exiting thread system id - System ID: 716. Exit code - 0x00000000
[3/9/2016 2:12:30 PM]
  Thread created. New thread system id - System ID: 2248
[3/9/2016 2:13:37 PM]
  Thread exited. Exiting thread system id - System ID: 4412. Exit code - 0x00000000
[3/9/2016 2:13:45 PM]
  Thread created. New thread system id - System ID: 3268
[3/9/2016 2:14:52 PM]
  Thread exited. Exiting thread system id - System ID: 2248. Exit code - 0x00000000
[3/9/2016 2:15:00 PM]
  Thread created. New thread system id - System ID: 4016
[3/9/2016 2:17:37 PM]
  Thread exited. Exiting thread system id - System ID: 2304. Exit code - 0x00000000
[3/9/2016 2:18:38 PM]
  Thread created. New thread system id - System ID: 3432
[3/9/2016 2:20:22 PM]
  Thread exited. Exiting thread system id - System ID: 4016. Exit code - 0x00000000
[3/9/2016 2:20:48 PM]
  Thread created. New thread system id - System ID: 2608
[3/9/2016 2:25:20 PM]
  Thread exited. Exiting thread system id - System ID: 3432. Exit code - 0x00000000
[3/9/2016 2:25:30 PM]
  Thread created. New thread system id - System ID: 3612
[3/9/2016 2:27:08 PM]
  Thread exited. Exiting thread system id - System ID: 2608. Exit code - 0x00000000
[3/9/2016 2:27:13 PM]
  Thread created. New thread system id - System ID: 3136
[3/9/2016 2:28:52 PM]
  Thread exited. Exiting thread system id - System ID: 3136. Exit code - 0x00000000
[3/9/2016 2:28:59 PM]
  Thread created. New thread system id - System ID: 4812
[3/9/2016 2:32:38 PM]
  Thread created. New thread system id - System ID: 2460
[3/9/2016 2:33:45 PM]
  Thread exited. Exiting thread system id - System ID: 4812. Exit code - 0x00000000
[3/9/2016 2:36:17 PM]
  Thread exited. Exiting thread system id - System ID: 2460. Exit code - 0x00000000
[3/9/2016 2:36:30 PM]
  Thread created. New thread system id - System ID: 4216
[3/9/2016 2:37:58 PM]
  Thread exited. Exiting thread system id - System ID: 3268. Exit code - 0x00000000
[3/9/2016 2:38:34 PM]
  Thread created. New thread system id - System ID: 3440
[3/9/2016 2:39:47 PM]
  Thread exited. Exiting thread system id - System ID: 3440. Exit code - 0x00000000
[3/9/2016 2:39:57 PM]
  Thread created. New thread system id - System ID: 4780
[3/9/2016 2:41:04 PM]
  Thread exited. Exiting thread system id - System ID: 4216. Exit code - 0x00000000
[3/9/2016 2:41:05 PM]
  Thread created. New thread system id - System ID: 4488
[3/9/2016 2:42:57 PM]
  Thread created. New thread system id - System ID: 3268
[3/9/2016 2:44:04 PM]
  Thread exited. Exiting thread system id - System ID: 4488. Exit code - 0x00000000
[3/9/2016 2:45:09 PM]
  Thread exited. Exiting thread system id - System ID: 3268. Exit code - 0x00000000
[3/9/2016 2:45:28 PM]
  Thread created. New thread system id - System ID: 4312
[3/9/2016 2:48:37 PM]
  Thread exited. Exiting thread system id - System ID: 4780. Exit code - 0x00000000
[3/9/2016 2:49:48 PM]
  Thread created. New thread system id - System ID: 3240
[3/9/2016 2:51:30 PM]
  Thread created. New thread system id - System ID: 4152
[3/9/2016 2:52:37 PM]
  Thread exited. Exiting thread system id - System ID: 3240. Exit code - 0x00000000
[3/9/2016 2:53:44 PM]
  Thread exited. Exiting thread system id - System ID: 4152. Exit code - 0x00000000
[3/9/2016 2:54:54 PM]
  Thread created. New thread system id - System ID: 1208
[3/9/2016 2:57:07 PM]
  Thread exited. Exiting thread system id - System ID: 3612. Exit code - 0x00000000
[3/9/2016 2:57:30 PM]
  Thread created. New thread system id - System ID: 4580
[3/9/2016 2:58:37 PM]
  Thread exited. Exiting thread system id - System ID: 1208. Exit code - 0x00000000
[3/9/2016 2:58:46 PM]
  Thread created. New thread system id - System ID: 2016
[3/9/2016 3:01:35 PM]
  Thread created. New thread system id - System ID: 3200
[3/9/2016 3:02:42 PM]
  Thread exited. Exiting thread system id - System ID: 2016. Exit code - 0x00000000
  Thread exited. Exiting thread system id - System ID: 4580. Exit code - 0x00000000
[3/9/2016 3:02:50 PM]
  Thread created. New thread system id - System ID: 4328
[3/9/2016 3:04:53 PM]
  Thread exited. Exiting thread system id - System ID: 4312. Exit code - 0x00000000
[3/9/2016 3:05:08 PM]
  Thread created. New thread system id - System ID: 4744
[3/9/2016 3:08:37 PM]
  Thread exited. Exiting thread system id - System ID: 784. Exit code - 0x00000000
[3/9/2016 3:08:50 PM]
  Thread created. New thread system id - System ID: 2540
[3/9/2016 3:10:30 PM]
  Thread exited. Exiting thread system id - System ID: 3200. Exit code - 0x00000000
[3/9/2016 3:10:45 PM]
  Thread created. New thread system id - System ID: 4408
[3/9/2016 3:12:37 PM]
  Thread exited. Exiting thread system id - System ID: 4408. Exit code - 0x00000000
[3/9/2016 3:12:59 PM]
  Thread created. New thread system id - System ID: 5104
[3/9/2016 3:14:07 PM]
  Thread exited. Exiting thread system id - System ID: 4744. Exit code - 0x00000000
[3/9/2016 3:14:18 PM]
  Thread created. New thread system id - System ID: 3748
[3/9/2016 3:15:25 PM]
  Thread exited. Exiting thread system id - System ID: 5104. Exit code - 0x00000000
[3/9/2016 3:15:47 PM]
  Thread created. New thread system id - System ID: 1288
[3/9/2016 3:16:54 PM]
  Thread exited. Exiting thread system id - System ID: 3748. Exit code - 0x00000000
[3/9/2016 3:17:23 PM]
  Thread created. New thread system id - System ID: 2476
[3/9/2016 3:18:30 PM]
  Thread exited. Exiting thread system id - System ID: 1288. Exit code - 0x00000000
[3/9/2016 3:20:12 PM]
  Thread created. New thread system id - System ID: 2640
[3/9/2016 3:22:37 PM]
  Thread exited. Exiting thread system id - System ID: 2476. Exit code - 0x00000000
[3/9/2016 3:23:00 PM]
  Thread created. New thread system id - System ID: 5084
[3/9/2016 3:24:17 PM]
  Thread exited. Exiting thread system id - System ID: 5084. Exit code - 0x00000000
[3/9/2016 3:24:55 PM]
  Thread created. New thread system id - System ID: 4092
[3/9/2016 3:25:39 PM]
  Exception 0XC0000005 on thread 2540.   DetailID = 1
[3/9/2016 3:25:41 PM]
  Second chance exception - 0XC0000005 caused by thread with System ID: 2540
  Thread exited. Exiting thread system id - System ID: 4092. Exit code - 0xffffffff
  Thread exited. Exiting thread system id - System ID: 2808. Exit code - 0xffffffff
  Thread exited. Exiting thread system id - System ID: 2984. Exit code - 0xffffffff
  Thread exited. Exiting thread system id - System ID: 3248. Exit code - 0xffffffff
  Thread exited. Exiting thread system id - System ID: 4624. Exit code - 0xffffffff
  Thread exited. Exiting thread system id - System ID: 4328. Exit code - 0xffffffff
  Thread exited. Exiting thread system id - System ID: 4436. Exit code - 0xffffffff
  Thread exited. Exiting thread system id - System ID: 2760. Exit code - 0xffffffff
  Thread exited. Exiting thread system id - System ID: 2664. Exit code - 0xffffffff
  Thread exited. Exiting thread system id - System ID: 4076. Exit code - 0xffffffff
  Thread exited. Exiting thread system id - System ID: 2640. Exit code - 0xffffffff
  Thread exited. Exiting thread system id - System ID: 4292. Exit code - 0xffffffff
  Process exited. Exit code - 0xffffffff

***********************
*  EXCEPTION DETAILS  *
***********************

DetailID = 1
    Count:    1
    Exception #:  0XC0000005
    Stack:        
        IISUTIL!STRU::QueryStr
        iiscore
        requestRouter!RegisterModule
        requestRouter!RegisterModule
        requestRouter!RegisterModule
        requestRouter!RegisterModule
        WINHTTP!WinHttpConnect
        WINHTTP!WinHttpConnect
        WINHTTP!WinHttpConnect
        WINHTTP!WinHttpCreateUrl
        WINHTTP!WinHttpGetDefaultProxyConfiguration
        WINHTTP!WinHttpGetDefaultProxyConfiguration
        WINHTTP
        ntdll!TpReleaseWork
        ntdll!RtlRealSuccessor
        kernel32!BaseThreadInitThunk
        ntdll!RtlUserThreadStart






***********************
*  EXCEPTION SUMMARY  *
***********************

    |--------------------|
    | Count | Exception  |
    |--------------------|
    | 1     | 0XC0000005 |
    |--------------------|

Debugging Overhead Cost:
    Total Elapsed Ticks = 7349129 (100%)
    Total Ticks Spent in Debugger Engine = 2401 (0%)
    Total Ticks Spent in Crash Rule Script = 760 (0%)
</code></pre>

<p>I wasn't sure how to get the analysis summary on here, so I'll post some screen shots.  If more screen shots are needed, I can post those as well!</p>

<p><a href="https://i.stack.imgur.com/s0luc.jpg" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/s0luc.jpg" alt="enter image description here"></a></p>

<p>This is the first thread that showed an issue:</p>

<p><a href="https://i.stack.imgur.com/5xzAc.jpg" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/5xzAc.jpg" alt="enter image description here"></a></p>

<p>Here's the HTTP Report (I had to edit out some of the information):</p>

<p><a href="https://i.stack.imgur.com/AwDI9.jpg" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/AwDI9.jpg" alt="enter image description here"></a>
<a href="https://i.stack.imgur.com/f8oAm.jpg" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/f8oAm.jpg" alt="enter image description here"></a></p>

<pre><code>Exception Information

IISUTIL!STRU::QUERYSTRIn w3wp__ASP.NET v4.0 Classic__PID__3824__Date__03_09_2016__Time_03_25_39PM__654__Second_Chance_Exception_C0000005.dmp the assembly instruction at iisutil!STRU::QueryStr in c:\Windows\System32\inetsrv\iisutil.dll from Microsoft Corporation has caused an access violation exception (0xC0000005) when trying to read from memory location 0x00000000 on thread 10
</code></pre>

<p><a href="https://i.stack.imgur.com/uALfL.jpg" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/uALfL.jpg" alt="enter image description here"></a></p>

<p>Thanks again!</p>