docker 1.12.6-25.2 was installed yesterday pushed by zypper, as an automatic
update. Since then I'm not able to start all my docker containers any more,
error is:

"Unknown runtime specified oci"

for each container.

FYI docker daemon is up and running:

sudo systemctl status  -l docker
��� docker.service - Docker Application Container Engine
   Loaded: loaded (/usr/lib/systemd/system/docker.service; enabled; vendor
preset: disabled)
   Active: active (running) since Mi 2017-02-01 20:13:57 CET; 1h 1min ago
     Docs: http://docs.docker.com
  Process: 24576 ExecStartPost=/usr/lib/docker/docker_service_helper.sh wait
(code=exited, status=0/SUCCESS)
 Main PID: 24575 (dockerd)
    Tasks: 9 (limit: 512)
   Memory: 13.9M
      CPU: 2.835s
   CGroup: /system.slice/docker.service
           ������24575 /usr/bin/dockerd --containerd
/run/containerd/containerd.sock

Feb 01 20:13:56 hostname dockerd[24575]:
...time="2017-02-01T20:13:56.916642093+01:00" level=info msg="Firewalld
running: false"
Feb 01 20:13:57 hostname dockerd[24575]:
time="2017-02-01T20:13:57.157149288+01:00" 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"
Feb 01 20:13:57 hostname dockerd[24575]:
time="2017-02-01T20:13:57.277283204+01:00" level=info msg="Loading containers:
done."
Feb 01 20:13:57 hostname dockerd[24575]:
time="2017-02-01T20:13:57.277422330+01:00" level=info msg="Daemon has completed
initialization"
Feb 01 20:13:57 hostname dockerd[24575]:
time="2017-02-01T20:13:57.277472586+01:00" level=info msg="Docker daemon"
commit=78d1802 graphdriver=devicemapper version=1.12.6
Feb 01 20:13:57 hostname dockerd[24575]:
time="2017-02-01T20:13:57.310491931+01:00" level=info msg="API listen on
/var/run/docker.sock"
Feb 01 20:13:57 hostname docker_service_helper.sh[24576]: Docker is alive
Feb 01 20:13:57 hostname systemd[1]: Started Docker Application Container
Engine.
Feb 01 20:14:34 hostname dockerd[24575]:
time="2017-02-01T20:14:34.042534237+01:00" level=error msg="Handler for POST
/v1.24/containers/typo3-db/start returned error: Unknown runtime specified oci"
Feb 01 20:14:34 hostname dockerd[24575]:
time="2017-02-01T20:14:34.045480384+01:00" level=error msg="Handler for POST
/v1.24/containers/typo3-web/start returned error: Unknown runtime specified
oci"