docker:networking:disable_docker0_bridge_on_docker_startup
Table of Contents
Docker - Networking - Disable docker0 bridge on docker startup
Problem
ip link delete docker0
NOTE: When docker is restarted docker, docker 0 is automatically recreated.
Permanently stop docker0 being created
If there are running container, then stop them first.
Create file /etc/docker/daemon.json
- /etc/docker/daemon.json
{ "bridge": "none" }
And restart docker: systemctl restart docker
NOTE: The changes will take effect immediately if there are no running containers.
References
https://docs.docker.com/engine/reference/commandline/dockerd/#run-multiple-daemons
- See the –bridge flag, which can be set via daemon.json.
docker/networking/disable_docker0_bridge_on_docker_startup.txt · Last modified: 2025/07/28 22:06 by peter