There are the latest logs of the docker node

[netclient] 2022-04-06 22:22:12 applying WG conf to /etc/netclient/config/nm-tycho.conf
[netclient] 2022-04-06 22:22:12 error running command: wg-quick down /etc/netclient/config/nm-tycho.conf
[netclient] 2022-04-06 22:22:12 [#] ip link delete dev nm-tycho
[#] `iptables -D FORWARD -i nm-tycho -j ACCEPT; iptables -D FORWARD -o nm-tycho -j ACCEPT; iptables -t nat -D POSTROUTING -o eth0 -j MASQUERADE`
iptables: Bad rule (does a matching rule exist in that chain?).
iptables: Bad rule (does a matching rule exist in that chain?).
iptables: No chain/target/match by that name.