- Host is Windows 7
- Guest is Ubuntu 12.04
Everything was working fine before the VirtualBox upgrade.
Now, on boot, that ubuntu instance keeps waiting for network and when it finally boots ifconfig only shows the lo interface.
The strange thing is that another instance, ubuntu 14.04, with the same configuration, keeps working as normal.
# The loopback network interface auto lo iface lo inet loopback # The primary network interface auto eth0 iface eth0 inet dhcp auto eth1 iface eth1 inet static address 10.90.90.4 network 10.90.90.0 broadcast 10.90.90.255 netmask 255.255.255.0 metric 1
== EDIT ==
Forgot to mention that eth0 and eth1 did show up on ifconfig after the upgrade, though they had not the RUNNING flag, and stopped showing after i regenerated the mac address in the vbox configuration window.