*** RESCUE SHELL ***

Fix problems and mount the real root partition at `/new_root', then exit
this shell to continue the normal boot.

* Text editor:
  # vi
  # mined  (F1: help, Ctrl-W: write file, Ctrl-X: exit)
* List available interfaces:
  # ifconfig
* Wired connection and DHCP:
  # dhclient <ifname>
* Connect to WiFi:
  # dowpa <ifname> <ssid> <password>
  (Onced connected, use `dhclient' to do DHCP)