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Description
What happened:
I am attempting to load Docker images into kind
cluster: kind load docker-image busybox -n nebulae
but getting the following error:
❯ kind load docker-image busybox -n nebulae Image: "busybox" with ID "sha256:5b0f33c83a97f5f7d12698df6732098b0cdb860d377f6307b68efe2c6821296f" not yet present on node "nebulae-control-plane", loading... ERROR: failed to load image: command "docker exec --privileged -i nebulae-control-plane ctr --namespace=k8s.io images import --all-platforms --digests --snapshotter=overlayfs -" failed with error: exit status 1 Command Output: ctr: content digest sha256:83e82a8dd385e27d95f2118c1332d414684aa665552f7f837f86da33674308c4: not found
What you expected to happen:
I expected the image to load successfully. I already have this image pulled locally using docker pull busybox
. Upon further investigation, it seems to me that kind
or (containerd
) expects the image for all platforms to be present on the host for the load
command to succeed.
How to reproduce it (as minimally and precisely as possible):
docker pull busybox
kind create cluster --name nebulae
kind load -v 10 docker-image -n nebulae busybox
Anything else we need to know?:
From looking at other answers on the internet, it seems generally this error occurs when the image arch doesn't match the host arch. But this is not the case. I did perform docker images --tree
and made sure the images match my host (M3 MacBook Pro) OS.
busybox:latest 5b0f33c83a97 12.6MB 4MB
├─ linux/arm64/v8 6ca1ac3927a1 6.02MB 1.85MB
├─ linux/amd64 a3e1b257b47c 6.56MB 2.16MB
├─ linux/arm/v5 3076001161ce 0B 0B
├─ linux/arm/v6 a9fc789b4096 0B 0B
├─ linux/arm/v7 fb632082f5cb 0B 0B
├─ linux/386 c0d2f0e7a91f 0B 0B
├─ linux/mips64le 0e1d386b0b5d 0B 0B
├─ linux/ppc64le fc082c5fdd21 0B 0B
├─ linux/riscv64 d55b3027f77f 0B 0B
└─ linux/s390x 4bc8b19fe938 0B 0B
Environment:
- kind version:
kind v0.25.0 go1.23.3 darwin/arm64
- Runtime info: (use
docker info
,podman info
ornerdctl info
):
❯ docker info
Client:
Version: 27.3.1
Context: desktop-linux
Debug Mode: false
Plugins:
ai: Ask Gordon - Docker Agent (Docker Inc.)
Version: v0.1.0
Path: /Users/vvelu/.docker/cli-plugins/docker-ai
buildx: Docker Buildx (Docker Inc.)
Version: v0.18.0-desktop.2
Path: /Users/vvelu/.docker/cli-plugins/docker-buildx
compose: Docker Compose (Docker Inc.)
Version: v2.30.3-desktop.1
Path: /Users/vvelu/.docker/cli-plugins/docker-compose
debug: Get a shell into any image or container (Docker Inc.)
Version: 0.0.37
Path: /Users/vvelu/.docker/cli-plugins/docker-debug
desktop: Docker Desktop commands (Alpha) (Docker Inc.)
Version: v0.0.15
Path: /Users/vvelu/.docker/cli-plugins/docker-desktop
dev: Docker Dev Environments (Docker Inc.)
Version: v0.1.2
Path: /Users/vvelu/.docker/cli-plugins/docker-dev
extension: Manages Docker extensions (Docker Inc.)
Version: v0.2.27
Path: /Users/vvelu/.docker/cli-plugins/docker-extension
feedback: Provide feedback, right in your terminal! (Docker Inc.)
Version: v1.0.5
Path: /Users/vvelu/.docker/cli-plugins/docker-feedback
init: Creates Docker-related starter files for your project (Docker Inc.)
Version: v1.4.0
Path: /Users/vvelu/.docker/cli-plugins/docker-init
sbom: View the packaged-based Software Bill Of Materials (SBOM) for an image (Anchore Inc.)
Version: 0.6.0
Path: /Users/vvelu/.docker/cli-plugins/docker-sbom
scout: Docker Scout (Docker Inc.)
Version: v1.15.0
Path: /Users/vvelu/.docker/cli-plugins/docker-scout
Server:
Containers: 1
Running: 1
Paused: 0
Stopped: 0
Images: 21
Server Version: 27.3.1
Storage Driver: overlayfs
driver-type: io.containerd.snapshotter.v1
Logging Driver: json-file
Cgroup Driver: cgroupfs
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: runc io.containerd.runc.v2
Default Runtime: runc
Init Binary: docker-init
containerd version: 472731909fa34bd7bc9c087e4c27943f9835f111
runc version: v1.1.13-0-g58aa920
init version: de40ad0
Security Options:
seccomp
Profile: unconfined
cgroupns
Kernel Version: 6.10.14-linuxkit
Operating System: Docker Desktop
OSType: linux
Architecture: aarch64
CPUs: 12
Total Memory: 7.653GiB
Name: docker-desktop
ID: 794edb33-e6f7-4749-8c5c-edf7b3d5cf21
Docker Root Dir: /var/lib/docker
Debug Mode: false
HTTP Proxy: http.docker.internal:3128
HTTPS Proxy: http.docker.internal:3128
No Proxy: hubproxy.docker.internal
Labels:
com.docker.desktop.address=unix:///Users/vvelu/Library/Containers/com.docker.docker/Data/docker-cli.sock
Experimental: false
Insecure Registries:
hubproxy.docker.internal:5555
127.0.0.0/8
Live Restore Enabled: false
WARNING: daemon is not using the default seccomp profile
- OS:
MacOS Sonoma v14.7
- Kubernetes version: (use
kubectl version
):
❯ kubectl version
Client Version: v1.31.1
Kustomize Version: v5.4.2
Server Version: v1.31.2
- Any proxies or other special environment settings?: