Strange zigbee and wifi failures

Configuration
1

I am running HA-core in Docker on a NUC running Ubuntu 20.04 LTS. I am also running Deconz in docker (conbee I).

For a few weeks I have experienced simultaneous failure on wifi and zigbee. HA does not crash, zwave and 433mhz still works but wifi and zigbee does not. It requires a reboot to get up and running again. (I have a script running that pings my router and reboots the system if it loose the network)

I am running out of ideas of what could be the problem. Has anyone experienced something similar? Or ideas of what I can try?

2

If the WiFi is failing, that’s a host OS issue and nothing to do with HA. You’d want to start by looking at the host’s logs, and possibly consult an Ubuntu forum.

3

The strange thing is that zigbee and wifi always fails at the same time…