eth0: initializing cpsw version 1.12 (0)
[ 97.431262] net eth0: phy found : id is : 0x7c0f1
[ 97.431282] libphy: PHY 4a101000.mdio:01 not found
[ 97.436333] net eth0: phy 4a101000.mdio:01 not found on slave 1
[ 97.446057] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 99.439002] libphy: 4a101000.mdio:00 - Link is Up - 100/Full
[ 99.439056] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[ 99.502866] IPv6: eth0: IPv6 duplicate address fe80::6eec:ebff:fe5d:596b detected!