[ 394.770537] bond0: (slave eth0): Enslaving as a backup interface with a down link [ 394.773569] bond0: (slave eth1): Enslaving as a backup interface with a down link [ 394.779644] bond0: (slave eth0): Enslaving as a backup interface with an up link [ 394.782621] bond0: (slave eth1): Enslaving as a backup interface with an up link [ 394.785587] 8021q: adding VLAN 0 to HW filter on device bond0 [ 461.849589] 8021q: adding VLAN 0 to HW filter on device bond0 [ 461.849800] bond0: (slave eth0): link status definitely up, 10000 Mbps full duplex [ 461.849930] bond0: (slave eth1): link status definitely up, 10000 Mbps full duplex [ 461.850052] bond0: now running without any active interface! [ 474.415957] bond0: (slave eth0): Releasing backup interface [ 474.416014] bond0: (slave eth0): the permanent HWaddr of slave - ca:d6:f2:ab:b5:fb - is still in use by bond - set the HWaddr of slave to a different address to avoid conflicts [ 474.416108] bond0: active interface up! [ 474.430322] bond0: (slave eth1): Releasing backup interface [ 474.435849] bond0: (slave eth1): link status definitely down, disabling slave [ 474.435949] bond0: now running without any active interface! [ 474.539837] bond0: (slave eth1): link status definitely up, 10000 Mbps full duplex [ 474.539980] bond0: active interface up! [ 605.153437] bond0 (unregistering): (slave eth0): Removing an active aggregator [ 605.153579] bond0 (unregistering): (slave eth0): Releasing backup interface [ 605.155968] bond0 (unregistering): Released all slaves [ 605.163167] bond0: (slave eth1): Removing an active aggregator [ 605.163247] bond0: (slave eth1): Releasing backup interface [ 605.189885] bond0 (unregistering): Released all slaves