[ 394.024353] bond0: (slave eth0): Enslaving as a backup interface with a down link [ 394.035293] bond0: (slave eth1): Enslaving as a backup interface with a down link [ 394.054864] bond0: (slave eth0): Enslaving as a backup interface with an up link [ 394.064423] bond0: (slave eth1): Enslaving as a backup interface with an up link [ 461.219222] bond0: (slave eth0): link status definitely up, 10000 Mbps full duplex [ 461.219364] bond0: (slave eth1): link status definitely up, 10000 Mbps full duplex [ 461.219469] bond0: now running without any active interface! [ 473.760526] bond0: (slave eth0): Releasing backup interface [ 473.760605] bond0: (slave eth0): the permanent HWaddr of slave - ca:b8:cd:90:ca:27 - is still in use by bond - set the HWaddr of slave to a different address to avoid conflicts [ 473.760769] bond0: active interface up! [ 473.789380] bond0: (slave eth1): Releasing backup interface [ 473.804004] bond0: (slave eth1): link status definitely down, disabling slave [ 473.804096] bond0: now running without any active interface! [ 473.908000] bond0: (slave eth1): link status definitely up, 10000 Mbps full duplex [ 473.908168] bond0: active interface up! [ 604.587063] bond0 (unregistering): (slave eth0): Removing an active aggregator [ 604.587170] bond0 (unregistering): (slave eth0): Releasing backup interface [ 604.593058] bond0 (unregistering): Released all slaves [ 604.604425] bond0: (slave eth1): Removing an active aggregator [ 604.604516] bond0: (slave eth1): Releasing backup interface [ 604.635246] bond0 (unregistering): Released all slaves