Chuck Rolke created QPID-5363:
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             Summary: C++ HelloWorld messaging client crash closing AMQP 1.0 
connection on Windows
                 Key: QPID-5363
                 URL: https://issues.apache.org/jira/browse/QPID-5363
             Project: Qpid
          Issue Type: Bug
          Components: C++ Client
    Affects Versions: 0.25
         Environment: Windows, native C++ client, Amqp 1.0 protocol, Visual 
Studio 2008, 32-bit, Debug
            Reporter: Chuck Rolke


HelloWorld connects, send all messages, and then crashes with an access 
violation during connection::close(). Gordon and I tracked the issue down to a 
double free of TcpTransport aio objects, with the __vftable containing all 
0xdddddddd pointers indicating that the object was already deleted.

Without the proposed fix, a locked 'closed' flag, the code crashes about 10% of 
the time. With the fix it proceeds indefinitely.



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