Can't create directory (Windows 7)

[adopudi]

Hi
I am trying to boot a plain VM.

vagrant init mitchellh/boot2docker
vagrant up

In the log file, after mounting without errors

INFO ssh: Execute: VBoxService --version (sudo=true)
DEBUG ssh: stderr: VBoxService: not found
.
.
Cannot create target directory /tmp/selfgz76531191
DEBUG ssh: stderr: You should try option --target OtherDirectory

I am running Windows 7 64, Vagrant 1.6.5, boot2docker 1.3.1

Any idea how to fix it?

Thanks
A