﻿id,summary,reporter,owner,description,type,status,component,version,resolution,keywords,cc,guest,host
18355,packet’s trailer extra byte padding => Fixed in SVN,arturob,,"we see bidirectional TCP traffic and session establishing passed the 3-way handshake and for HTTP we even see the HTTP GET request from  DDMSPSADM1 (client) to DDUXPSFINV1 (server) (packet number 886 in the snapshot below), however the second packet of the HTTP transfer (number 888 below) from the server to the client never makes it. This behavior is consistent every time. There are two things that are different with this packet, first is that it has the TCP PSH flag enabled, this should not create any problem. The second one is “VSS-Monitoring Ethernet trailer”, this is an extra padding that some network drivers add to the packet trailer. Apparently virtualbox is known for this behavior and some people have reported application issues because of it.
We tried virtualbox on MACOS and it certainly doesn’t add the extra padding.
The issue does not occur with NAT mode, only Bridge mode when using the NDIS6 Brdiged Networking Driver.",defect,closed,other,VirtualBox 5.2.24,fixed,,,other,other
