Bryan Boreham

Needs rework after #3880

@timboven are you sure you have the exact same symptoms? It would be better to open a new issue with your details so we don't get confused. If you could...

If anyone here has a message in the logs beginning `"Error while listening on ODP datapath:"`, please could I see it.

> Finally, we saw a reason why this goroutine could end: https://github.com/weaveworks/weave/blob/v2.6.0/vendor/github.com/weaveworks/go-odp/odp/netlink.go#L693-L696 @oscar-martin that should lead to https://github.com/weaveworks/weave/blob/v2.6.0/router/fastdp.go#L1104 which will exit the program. So unless I'm missing something, this cannot...

@oscar-martin sure, one node that showed the "netlink not being read" symptom should be enough. Also the complete goroutine dump would be of interest. If it's easier you can email...

Thanks for the detailed report. It's hard to think what could cause dropping of some ack packets and not others. Maybe some interaction with NIC checksum offload? (I haven't looked...

Related: #3327

They are "special" in the sense that they don't route on the public Internet, which makes them good for use inside Weave Net.

Could you say what exactly worked? You said you changed the range, and what it was before, but not what you changed it to. We don't have any explanation, which...

@jim-barber-he Are the connections really blocked, or you are just seeing log messages saying they are? It could be a timing thing - the first packet can be dropped before...