New Kernel Pipelines are at https://github.com/vyos/vyos-build-kernel

This issue don't reproduces at 1.2.2 and 1.2.3-epa1. As for rolling release after T1548, seems all correct and works.

set interfaces openvpn vtun0 server push-route '100.64.0.0/24'
set interfaces openvpn vtun0 server push-route '172.16.41.0/24'
set interfaces openvpn vtun0 server push-route '172.16.42.0/24'

vyos@vyos# sudo cat /opt/vyatta/etc/openvpn/openvpn-vtun0.conf | grep push
push "route 100.64.0.0 255.255.255.0"
push "route 172.16.41.0 255.255.255.0"
push "route 172.16.42.0 255.255.255.0"

on client

vyos@vyos-rtr01# run show ip route | grep vtun0
S>* 10.23.0.0/16 [1/0] is directly connected, vtun0, 00:03:25
C>* 10.23.1.1/32 is directly connected, vtun0, 00:03:25
K>* 100.64.0.0/24 [0/0] via 10.23.1.1, vtun0, 00:03:25
K>* 172.16.41.0/24 [0/0] via 10.23.1.1, vtun0, 00:03:25
K>* 172.16.42.0/24 [0/0] via 10.23.1.1, vtun0, 00:03:25

@kronenpj can you try last rolling release for confirm this?

https://github.com/vyos/vyos-1x/commit/d34fd745438951d55c5c4899b2b3c7bfa5d08026

That is great to hear, i will schedule upgrade of our infra soon and add some tunnels on GRE6. Ill report back when i have info

Hello, @kruisdraad!
IP6GRE tunnels are supported in 1.2-rolling-201909041703. You are welcome to test.

I took a look, but was unable to figure out how to finagle VyOS to fix it.

Here's the sanitized dhcp-server config.

On my routers they are definitely missing from /config/dhcpd.leases. I have some static host mappings in the config too. I also confirmed the "on commit set shared-networkname" line is in dhcpd.conf.

Hello, @jjakob . I cannot reproduce this issue on VyOS 1.2-rolling-201908311322. Can you give more details and configuration commands?
Did you use for ipv4 show dhcp server leases and for ipv6 run show dhcpv6 server leases ?

If we will use only mark_in=%unique, this allow us work with or without NAT rules. PR https://github.com/vyos/vyos-1x/pull/120

Please backport this