Error in version 2.4

[Guest]

[roderickali]

Any have idea that this error

1: lo: <LOOPBACK,UP,LOWER_UP> mtu 16436 qdisc noqueue
    link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
    inet 127.0.0.1/8 scope host lo
    inet6 ::1/128 scope host
       valid_lft forever preferred_lft forever
2: eth1: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc pfifo_fast qlen 1000
    link/ether 70:71:bc:2a:01:10 brd ff:ff:ff:ff:ff:ff
    inet 200.46.47.230/25 brd 200.46.47.255 scope global eth1
3: eth0: <BROADCAST,MULTICAST,PROMISC,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast qlen 1000
    link/ether 00:60:70:01:92:e2 brd ff:ff:ff:ff:ff:ff
    inet6 fe80::260:70ff:fe01:92e2/64 scope link
       valid_lft forever preferred_lft forever
4: br0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue
    link/ether 00:60:70:01:92:e2 brd ff:ff:ff:ff:ff:ff
    inet 20.20.20.1/24 brd 20.20.20.255 scope global br0
    inet6 fe80::260:70ff:fe01:92e2/64 scope link
       valid_lft forever preferred_lft forever