[vpp-dev] v19.08 - duplicate packets in pcap after adding node to ip4-output feature arc - #vpp #vnet

2020-07-16 Thread gerard . keown
Hi all, I'm currently porting a plugin from v18.01 to v19.08 and having an issue with VPP pcap functionality in the newer version. The plugin has added the following node (ip4-mac-output) to the ip4-output feature arc and when it's enabled I see duplicate packets when taking a tx pcap via vppct

[vpp-dev] v19.08 - duplicate packets in pcap after adding node to ip4-output feature arc - #vpp #vnet

2020-07-16 Thread gerard . keown
[Edited Message Follows] Hi all, I'm currently porting a plugin from v18.01 to v19.08 and having an issue with VPP pcap functionality in the newer version. The plugin has added the following node (ip4-mac-output) to the ip4-output feature arc and when it's enabled I see duplicate packets when

Re: [vpp-dev] v19.08 - duplicate packets in pcap after adding node to ip4-output feature arc - #vpp #vnet

2020-07-20 Thread gerard . keown
Thanks for the response Dave. I don't see anything in our proprietary code that would cause this behaviour. I did a clean checkout of stable/1908 to see if the same behaviour is present without any of our code changes and I'm able to reproduce the behaviour using the sample-plugin provided with