无法让Docker守护进程启动

我对Docker完全陌生，并试图在Linux Mint 18虚拟机上使用一些容器。

为了简明起见，Docker拒绝启动守护进程。 sudo docker daemon -D给出以下内容：

 DEBU[0000] docker group found. gid: 130 DEBU[0000] Listener created for HTTP on unix (/var/run/docker.sock) INFO[0000] libcontainerd: previous instance of containerd still alive (3091) DEBU[0000] libcontainerd: containerd connection state change: READY DEBU[0000] Using default logging driver json-file DEBU[0000] Golang's threads limit set to 86130 INFO[0000] [graphdriver] using prior storage driver "aufs" DEBU[0000] Using graph driver aufs DEBU[0000] Max Concurrent Downloads: 3 DEBU[0000] Max Concurrent Uploads: 5 DEBU[0001] Cleaning up old mountid : start. FATA[0001] Error starting daemon: timeout 

随着thi错误，我不能访问status或info或ps因为我总是得到答案： Cannot connect to the Docker daemon. Is the docker daemon running on this host? Cannot connect to the Docker daemon. Is the docker daemon running on this host?

我该怎么办？ 我查了一些故障排除，但我不明白的事情…我也尝试另一种方式，我foud启动守护进程：

 -> /etc/init.d/docker start [ ok ] Starting docker (via systemctl): docker.service. 

但它给出了相同的结果。

我不知道这是否有用，但这里是日志：

 -- Logs begin at Tue 2017-10-24 17:28:08 CEST, end at Tue 2017-10-24 17:56:15 CEST. -- Oct 24 17:28:09 mint-VB systemd[1]: Starting Docker Application Container Engine... Oct 24 17:28:10 mint-VB dockerd[945]: time="2017-10-24T17:28:10.220600338+02:00" level=info msg="libcontainerd: new containerd process, pid: 1088" Oct 24 17:28:11 mint-VB dockerd[945]: time="2017-10-24T17:28:11.316338541+02:00" level=info msg="[graphdriver] using prior storage driver \"aufs\"" Oct 24 17:28:11 mint-VB dockerd[945]: time="2017-10-24T17:28:11.330046844+02:00" level=info msg="Graph migration to content-addressability took 0.00 seconds" Oct 24 17:28:11 mint-VB dockerd[945]: time="2017-10-24T17:28:11.330452907+02:00" level=warning msg="Your kernel does not support swap memory limit." Oct 24 17:28:11 mint-VB dockerd[945]: time="2017-10-24T17:28:11.331162408+02:00" level=info msg="Loading containers: start." Oct 24 17:28:11 mint-VB dockerd[945]: time="2017-10-24T17:28:11.367355336+02:00" level=info msg="Firewalld running: false" Oct 24 17:28:11 mint-VB dockerd[945]: time="2017-10-24T17:28:11.663826578+02:00" level=info msg="Default bridge (docker0) is assigned with an IP address 172.17.0.0/16. Daemon option --bip can be used to set a preferred IP address" Oct 24 17:28:11 mint-VB dockerd[945]: time="2017-10-24T17:28:11.795408075+02:00" level=info msg="Loading containers: done." Oct 24 17:28:11 mint-VB dockerd[945]: time="2017-10-24T17:28:11.795880653+02:00" level=info msg="Daemon has completed initialization" Oct 24 17:28:11 mint-VB dockerd[945]: time="2017-10-24T17:28:11.796006129+02:00" level=info msg="Docker daemon" commit=78d1802 graphdriver=aufs version=1.12.6 Oct 24 17:28:11 mint-VB systemd[1]: Started Docker Application Container Engine. Oct 24 17:28:11 mint-VB dockerd[945]: time="2017-10-24T17:28:11.848223084+02:00" level=info msg="API listen on /var/run/docker.sock" Oct 24 17:33:52 mint-VB systemd[1]: Started Docker Application Container Engine. Oct 24 17:35:44 mint-VB systemd[1]: Stopping Docker Application Container Engine... Oct 24 17:35:44 mint-VB dockerd[945]: time="2017-10-24T17:35:44.395525055+02:00" level=info msg="Processing signal 'terminated'" Oct 24 17:35:44 mint-VB dockerd[945]: time="2017-10-24T17:35:44.398191151+02:00" level=info msg="stopping containerd after receiving terminated" Oct 24 17:35:44 mint-VB dockerd[945]: time="2017-10-24T17:35:44.398531150+02:00" level=error msg="remove /var/run/docker.pid: no such file or directory" Oct 24 17:35:44 mint-VB systemd[1]: Stopped Docker Application Container Engine. Oct 24 17:35:48 mint-VB systemd[1]: Stopped Docker Application Container Engine. Oct 24 17:43:41 mint-VB systemd[1]: Starting Docker Application Container Engine... Oct 24 17:43:41 mint-VB dockerd[3073]: time="2017-10-24T17:43:41.206926104+02:00" level=info msg="libcontainerd: new containerd process, pid: 3091" Oct 24 17:43:42 mint-VB dockerd[3073]: time="2017-10-24T17:43:42.247222613+02:00" level=info msg="[graphdriver] using prior storage driver \"aufs\"" Oct 24 17:43:42 mint-VB dockerd[3073]: time="2017-10-24T17:43:42.252910781+02:00" level=info msg="Graph migration to content-addressability took 0.00 seconds" Oct 24 17:43:42 mint-VB dockerd[3073]: time="2017-10-24T17:43:42.253224136+02:00" level=warning msg="Your kernel does not support swap memory limit." Oct 24 17:43:42 mint-VB dockerd[3073]: time="2017-10-24T17:43:42.253773078+02:00" level=info msg="Loading containers: start." Oct 24 17:43:42 mint-VB dockerd[3073]: time="2017-10-24T17:43:42.257507785+02:00" level=info msg="Firewalld running: false" Oct 24 17:43:42 mint-VB dockerd[3073]: time="2017-10-24T17:43:42.311999055+02:00" level=info msg="Default bridge (docker0) is assigned with an IP address 172.17.0.0/16. Daemon option --bip can be used to set a preferred IP address" Oct 24 17:43:42 mint-VB dockerd[3073]: time="2017-10-24T17:43:42.329756299+02:00" level=info msg="Loading containers: done." Oct 24 17:43:42 mint-VB dockerd[3073]: time="2017-10-24T17:43:42.329953524+02:00" level=info msg="Daemon has completed initialization" Oct 24 17:43:42 mint-VB dockerd[3073]: time="2017-10-24T17:43:42.330059244+02:00" level=info msg="Docker daemon" commit=78d1802 graphdriver=aufs version=1.12.6 Oct 24 17:43:42 mint-VB systemd[1]: Started Docker Application Container Engine. Oct 24 17:43:42 mint-VB dockerd[3073]: time="2017-10-24T17:43:42.362088287+02:00" level=info msg="API listen on /var/run/docker.sock" Oct 24 17:54:27 mint-VB systemd[1]: Started Docker Application Container Engine. Oct 24 17:56:15 mint-VB systemd[1]: Started Docker Application Container Engine.