Starting Docker Application Container Engine...
Sep 12 10:35:24 k8s-cluster-qo6dgncuwzxb-master-0.novalocal dockerd-current[1078]: time="2018-09-12T10:35:24.586676808Z" level=warning msg="could not change group /var/run/docker.sock to docker: group docker not found"
Sep 12 10:35:37 k8s-cluster-qo6dgncuwzxb-master-0.novalocal dockerd-current[1078]: time="2018-09-12T10:35:37.110920122Z" level=info msg="Graph migration to content-addressability took 0.00 seconds"
Sep 12 10:35:37 k8s-cluster-qo6dgncuwzxb-master-0.novalocal dockerd-current[1078]: time="2018-09-12T10:35:37.156152887Z" level=warning msg="Your kernel does not support cgroup rt period"
Sep 12 10:35:37 k8s-cluster-qo6dgncuwzxb-master-0.novalocal dockerd-current[1078]: time="2018-09-12T10:35:37.168164445Z" level=warning msg="Your kernel does not support cgroup rt runtime"
Sep 12 10:35:37 k8s-cluster-qo6dgncuwzxb-master-0.novalocal dockerd-current[1078]: time="2018-09-12T10:35:37.241006033Z" level=info msg="Loading containers: start."
Sep 12 10:35:40 k8s-cluster-qo6dgncuwzxb-master-0.novalocal dockerd-current[1078]: time="2018-09-12T10:35:40.583964122Z" level=info msg="Firewalld running: false"
Sep 12 10:35:48 k8s-cluster-qo6dgncuwzxb-master-0.novalocal dockerd-current[1078]: time="2018-09-12T10:35:48.881944394Z" 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"
Sep 12 10:35:57 k8s-cluster-qo6dgncuwzxb-master-0.novalocal dockerd-current[1078]: time="2018-09-12T10:35:57.563995520Z" level=info msg="Loading containers: done."
Sep 12 10:36:02 k8s-cluster-qo6dgncuwzxb-master-0.novalocal dockerd-current[1078]: time="2018-09-12T10:36:02.039881507Z" level=warning msg="failed to retrieve docker-init version: unknown output format: tini version 0.16.1\n"
Sep 12 10:36:02 k8s-cluster-qo6dgncuwzxb-master-0.novalocal dockerd-current[1078]: time="2018-09-12T10:36:02.194857502Z" level=info msg="Daemon has completed initialization"
Sep 12 10:36:02 k8s-cluster-qo6dgncuwzxb-master-0.novalocal dockerd-current[1078]: time="2018-09-12T10:36:02.207059203Z" level=info msg="Docker daemon" commit=caba767-unsupported graphdriver=overlay2 version=1.13.1
Sep 12 10:36:07 k8s-cluster-qo6dgncuwzxb-master-0.novalocal dockerd-current[1078]: time="2018-09-12T10:36:07.551963521Z" level=info msg="API listen on /var/run/docker.sock"
Sep 12 10:36:07 k8s-cluster-qo6dgncuwzxb-master-0.novalocal systemd[1]: Started Docker Application Container Engine.
Sep 12 10:39:23 k8s-cluster-qo6dgncuwzxb-master-0.novalocal dockerd-current[1078]: time="2018-09-12T10:39:23.378043170Z" level=warning msg="failed to retrieve docker-init version: unknown output format: tini version 0.16.1\n"
Sep 12 10:39:30 k8s-cluster-qo6dgncuwzxb-master-0.novalocal dockerd-current[1078]: time="2018-09-12T10:39:30.858126409Z" level=error msg="Handler for GET /v1.26/containers/etcd/json returned error: No such container: etcd"
Sep 12 10:39:30 k8s-cluster-qo6dgncuwzxb-master-0.novalocal dockerd-current[1078]: time="2018-09-12T10:39:30.915983339Z" level=error msg="Handler for GET /v1.26/containers/etcd/json returned error: No such container: etcd"
Sep 12 10:50:00 k8s-cluster-qo6dgncuwzxb-master-0.novalocal systemd[1]: Stopping Docker Application Container Engine...
Sep 12 10:50:00 k8s-cluster-qo6dgncuwzxb-master-0.novalocal dockerd-current[1078]: time="2018-09-12T10:50:00.439100780Z" level=info msg="Processing signal 'terminated'"
Sep 12 10:50:01 k8s-cluster-qo6dgncuwzxb-master-0.novalocal systemd[1]: Stopped Docker Application Container Engine.
Sep 12 11:36:11 k8s-cluster-qo6dgncuwzxb-master-0.novalocal systemd[1]: Dependency failed for Docker Application Container Engine.
Sep 12 11:36:11 k8s-cluster-qo6dgncuwzxb-master-0.novalocal systemd[1]: docker.service: Job docker.service/start failed with result 'dependency'.