[Lxc-users] Container sends login prompt to the system console

[Serge Hallyn]

The short answer is, if login prompt is going to the system console then
that means /dev/console was recreated in the container as 5:1.

What you probably want to do is grab the lxc version from
git://github.com/lxc/lxc.git#staging and set lxc.autodev=1 in your
container config.  Then systemd in the container will see that
/dev is mounted and not try to re-mount/re-populate it.

See other threads here or in lxc-devel for other issues you can expect
to see.

-serge