Failed to create network after latest docker-compose-plugin update

rtfm98

Hey there,

as I didn’t get an answer from the Docker Team on my GitHub Issue ( docker/compose11401 ) yet, I wanted to ask here whether I’m the only one with this specific issue.

Two weeks ago, I tried to update to the latest docker-compose-plugin version and after that, mailcow-dockerized failed to start with docker compose:

failed to create network mailcowdockerized_mailcow-network: Error response from daemon: Pool overlaps with other one on this address space

I checked multiple times that I don’t have any other network in this range. I also changed the used ip range of mailcow, but it didn’t start either.
The only solution was: downgrade to the last installed versions and put the packages “on hold”. After that, mailcow started as it used to.

Is this a known bug? Am I the only one with this problem?
Please let me know if you need more information!

Best regards
Ben

esackbauer

Your github issue shows that you are not on the latest version of Docker 25.x.

rtfm98

esackbauer Thanks for your reply. In the meantime (a few days ago) I updated docker-ce & Co. to their latest version:

ben@HOST:~$ sudo docker info
Client: Docker Engine - Community
 Version:    25.0.2
 Context:    default
 Debug Mode: false
 Plugins:
  buildx: Docker Buildx (Docker Inc.)
    Version:  v0.12.1
    Path:     /usr/libexec/docker/cli-plugins/docker-buildx
  compose: Docker Compose (Docker Inc.)
    Version:  v2.21.0
    Path:     /usr/libexec/docker/cli-plugins/docker-compose
  scan: Docker Scan (Docker Inc.)
    Version:  v0.23.0
    Path:     /usr/libexec/docker/cli-plugins/docker-scan

Server:
 Containers: 21
  Running: 21
  Paused: 0
  Stopped: 0
 Images: 77
 Server Version: 25.0.2
 Storage Driver: overlay2
  Backing Filesystem: extfs
  Supports d_type: true
  Using metacopy: false
  Native Overlay Diff: true
  userxattr: false
 Logging Driver: json-file
 Cgroup Driver: systemd
 Cgroup Version: 2
 Plugins:
  Volume: local
  Network: bridge host ipvlan macvlan null overlay
  Log: awslogs fluentd gcplogs gelf journald json-file local splunk syslog
 Swarm: inactive
 Runtimes: io.containerd.runc.v2 runc
 Default Runtime: runc
 Init Binary: docker-init
 containerd version: ae07eda36dd25f8a1b98dfbf587313b99c0190bb
 runc version: v1.1.12-0-g51d5e94
 init version: de40ad0
 Security Options:
  apparmor
  seccomp
   Profile: builtin
  cgroupns
 Kernel Version: 6.1.0-17-amd64
 Operating System: Debian GNU/Linux 12 (bookworm)
 OSType: linux
 Architecture: x86_64
 CPUs: 6
 Total Memory: 15.62GiB
 Name: HOST.DOMAIN.de
 ID: 7J6H:JJ7I:TYSA:EH3E:ZWGJ:F6M7:UR5N:HEPB:I4T3:4HP4:PMAM:ORGU
 Docker Root Dir: /var/lib/docker
 Debug Mode: false
 Experimental: true
 Insecure Registries:
  127.0.0.0/8
 Live Restore Enabled: false

esackbauer

21 containers? What are the other 3 containers doing? And what networks do they use?

rtfm98

esackbauer The other 3 containers are for my “Outline Wiki”. They use a bridge network:

root@HOST:/opt/outline-wiki# docker network inspect outline-wiki_default 
[
    {
        "Name": "outline-wiki_default",
        "Id": "b6fefdb1ee919f144b7ad5beae1250acc0171b5205d2d121dd77fdc3494294e0",
        "Created": "2023-11-16T20:45:49.459926022+01:00",
        "Scope": "local",
        "Driver": "bridge",
        "EnableIPv6": false,
        "IPAM": {
            "Driver": "default",
            "Options": null,
            "Config": [
                {
                    "Subnet": "172.21.0.0/16",
                    "Gateway": "172.21.0.1"
                }
            ]
        },
        "Internal": false,
        "Attachable": false,
        "Ingress": false,
        "ConfigFrom": {
            "Network": ""
        },
        "ConfigOnly": false,
        "Containers": {
            "27b4e34a3bf76788bed1c05f18426cadd3cf87eb65cfe3dc67e974a2eb5ca2f4": {
                "Name": "outline-wiki-outline-1",
                "EndpointID": "f153f50bcf9585345bf64095d5d87cd55dbcc7911ac49c89b09d34b46359915f",
                "MacAddress": "02:42:ac:15:00:03",
                "IPv4Address": "172.21.0.3/16",
                "IPv6Address": ""
            },
            "63d253506ce067e1a8c0c7a3833b59a4250b1bac6e4aced2dd8040a519971208": {
                "Name": "outline-wiki-redis-1",
                "EndpointID": "729d62baad2e75b26c65464ef6349af273055fac81033f2e766b4ce5f903bf70",
                "MacAddress": "02:42:ac:15:00:02",
                "IPv4Address": "172.21.0.2/16",
                "IPv6Address": ""
            },
            "7a5fbc01ba12692b4b8f595da5ea8dfaac0191e6937a4d8650cc41aa9b0490da": {
                "Name": "outline-wiki-postgres-1",
                "EndpointID": "3ab553cc280073fa3963a2a2fb25578289fb64f634cf2effa12997b45299dfbc",
                "MacAddress": "02:42:ac:15:00:04",
                "IPv4Address": "172.21.0.4/16",
                "IPv6Address": ""
            }
        },
        "Options": {},
        "Labels": {
            "com.docker.compose.network": "default",
            "com.docker.compose.project": "outline-wiki",
            "com.docker.compose.version": "2.21.0"
        }
    }
]