systemd-udevd: conflicting device node '/dev/mapper/docker-253

[adrian77]

systemd-udevd[25153]: conflicting device node '/dev/mapper/docker-253:1-1177377-a65bb231969f16694691092d839f73957ebe4428c2d80326366f4531fc4119dd' found, link to '/dev/dm-1' will not be created

This makes docker daemon to hang.