Docker 容器没有停止

Question

问题是什么 ？

root@hero:/home/intra# docker ps
CONTAINER ID        IMAGE                     COMMAND             CREATED             STATUS                      PORTS                                            NAMES
b7f12c671a23        owasp/zap2docker-stable   "zap-webswing.sh"   25 minutes ago      Up 25 minutes (unhealthy)   0.0.0.0:8080->8080/tcp, 0.0.0.0:8090->8090/tcp   quizzical_bartik

root@hero:/home/intra# docker stop b7f12c671a23
Error response from daemon: cannot stop container: b7f12c671a23: Cannot kill container b7f12c671a23517a2c76c02e28a08af34fbe68a6709a09f5a303182656cb7c4d: unknown error after kill: runc did not terminate sucessfully: container_linux.go:388: signaling init process caused "permission denied"
: unknown
root@hero:/home/intra# 

Answer 1

最初我用 snap 安装了 docker，但遇到问题并完全删除了它，然后从 docker 存储库中安装了 apt。但事实证明我并没有完全删除它。

实际上 Ahmet 确实找到了正确的解决方案，我发布我的答案只是为了显示以下格式的输出sudo aa-remove-unknown：

$ sudo aa-remove-unknown
Removing 'docker-default'
Removing 'snap-update-ns.docker'
Removing 'snap.docker.compose'
Removing 'snap.docker.docker'
Removing 'snap.docker.dockerd'
Removing 'snap.docker.help'
Removing 'snap.docker.hook.install'
Removing 'snap.docker.hook.post-refresh'
Removing 'snap.docker.machine'