Comment 21 for bug 615690

(In reply to comment #5)
> 0027:Ret msi.MsiProcessMessage() retval=00000000
> 0027:trace:seh:raise_exception code=c0000094 flags=0 addr=0x1000aa92
> ip=1000aa92 tid=0027
>
> It's crashing inside a custom action called DefragmentFiles, right after
> a call to MsiProcessMessage.

Hans,

I could not verify your assertion that the custom action noted is DefragmentFiles. How do you know the custom action is called DefragmentFiles and where may I find more information about it?

In the trace, I could verify the Windows "ioctl 90073" immediately prior the crash is FSCTL_GET_RETRIEVAL_POINTERS via:
http://msdn.microsoft.com/en-us/library/cc232013%28PROT.13%29.aspx

With more information on FSCTL_GET_RETRIEVAL_POINTERS found at:
http://msdn.microsoft.com/en-us/library/aa364572%28VS.85%29.aspx