Re: Multiprocessor crash.

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Hi Pete,

Thanks for your feedback.

Yes, the multithreading issue may be quite timeline based and hard to
reproduce in a test. That's why design is the the most essential part of
the multithreading application. Once the problem only occurs in production
environment, it is pretty hard to find out.

Given that this problem may be caused by context switch or procedure
re-entry, there must be some synchronization or mutex problem in the code
that causes the crash. That's why I believe we should first get the stack
trace of the crash and why the crash occurs. Once it is caused by certain
state corruption, we should employ some synchronization mechanism to fix
it.

Anyway, please feel free to feedback more information. Thanks.

Best regards,
Jeffrey Tan
Microsoft Online Community Support
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