title: What is 'TCP out-of-order' and 'TCP port number reused' issue?
body: <p>I am sending HTTP requests from IP_ADDR1 to IP_ADDR2. I observed that HTTP requests are not reaching to application level. When I take wireshark logs I noticed some issue at TCP level. What are these issue? when this occurs ? How to get rid of this? Attaching the Wireshark snapshot here. </p>
  
  <p><img src="https://i.stack.imgur.com/v5DX1.jpg" alt="  "></p>