Segmentation Fault

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abdelkader ralem

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Dec 5, 2022, 2:01:20 PM12/5/22
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Hi,

When running a TCP example, I got a segmentation fault. deref null pointer on TcpTxItem.
Please see the attached images for the exception and the call stack.
Notice the value m_data is having, is this normal, could be a problem with the simulation time resolution.
When i activated the window scaling option for TCP that error seems to not occur.
Is this relative to ns3 or a c++ error.




Screenshot from 2022-12-05 19-47-42.png
Screenshot from 2022-11-29 19-36-52.png
Screenshot from 2022-12-05 19-42-38.png
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