IPSEC shows no hosts on traffic graph

[wolfsden3]

Hi All,

This seems like a bug. I'm still on 2.4.4

Version 2.4.4-RELEASE-p3 (amd64)
built on Wed May 15 18:53:44 EDT 2019
FreeBSD 11.2-RELEASE-p10

In the traffic graph it usually shows IP's or hosts and which one's are consuming data. In the IPSEC traffic graph however I see nothing but totals like this:

It should look like this:

Is this a bug or has anyone else seen this? Why might this be happening? It being "secure" shouldn't mean I can't see what's coming and going :-)

Thanks!

[jimp]

The program that builds the table may not be able to probe that interface since it's special. It also doesn't support IPv6. We're testing out a better method for 2.5.0 (iftop) and at a quick glance there it appears to see IPsec traffic and puts it in the table, at least for VTI. It doesn't work for tunneled IPsec since enc0 doesn't have an IP address on it, and iftop requires that.