ct_veth_ctl(): fix passing MAC addresses

Those are stored internally as arrays of 6 1-byte numbers,
so we need to use some transformation (same as in store_netif())
to show them in a way expected by tools.

Too bad it was never tested.

Cc: Glauber Costa <glommer@openvz.org>
Signed-off-by: Kir Kolyshkin <kir@openvz.org>
1 file changed