Did you ever notice any issues with significant increased softirqs? I started going down a similar path but a node that is acting as a gateway/bridge for UDP t

Did you ever notice any issues with significant increased softirqs? I started going down a similar path but a node that is acting as a gateway/bridge for UDP traffic routing to an outbound wireguard tunnel is now spending a constant ~20% CPU time on NET_RX softirqs with 10Mbps and 5~30Kpps. Almost no NET_TX. It's specifically the combination of UDP-over-wg that seems to cause this. It's otherwise handling 1Gbps and way more packets just fine. (I'm aware MQTT is TCP but hey, worth a shot)