Docker Errors With Nunc11 Docker on Lunix with Dappnode

Docker Desktop
1

Hello, after last docker updates on my NUNC running Dapnode, no connections to outside sources can be made. on Debian LUNIX and can SSH in and can see no connection.

Says “Can not connect to docker Deamon at unix:///var/run/docker.sock. Is the Docker Deamon running?”

Checked using commands below:
Command: systemctl status docker
Active: Failed
Triggered by docker.socket
Process: 3779 ExecStart=usr/bin/dockerd -H fd:// --containerd=/run/containerd.sock (code=dumped, signal=segv)

Command: Sudo systemctl restart docker
Active Failed
Triggered by docker.socket
Process: 819 execstart=/usr/bin/dockerd -H fd:// --container=/run/containerd/containerd.sock (code=dumped, signal=segv)

I saw some mention of this possibly being Kernel releated? What commands can I try to resolve this? Do I need to start with Fresh Docker OS Install? What OS file would I use and how would I install it if I had to go that route for a fix?

2

Docker updates can change default settings making it incompatible with the existing data so you should get some logs using journalctl -e -u docker.

Is it Docker Desktop (chosen category) or Docker CE (without Desktop)?

By the way I don’t know what NUNC and Dappnode are, but if the issue happens in a speciel environment where Docker is not installed from the official repository, you could ask the service provider or visit a community forum of that device as well.