From: Chris Mi
Date: Tue, 19 May 2020 22:45:20 +0800
> Currently, psample can only send the packet bits after decapsulation.
> The tunnel information is lost. Add the tunnel support.
>
> If the sampled packet has no tunnel info, the behavior is the same as
> before. If it has, add a nested metad
Currently, psample can only send the packet bits after decapsulation.
The tunnel information is lost. Add the tunnel support.
If the sampled packet has no tunnel info, the behavior is the same as
before. If it has, add a nested metadata field named PSAMPLE_ATTR_TUNNEL
and include the tunnel subfie
