[ 398.327483] bond0: (slave eth0): Enslaving as a backup interface with a down link [ 398.330249] bond0: (slave eth1): Enslaving as a backup interface with a down link [ 398.337006] bond0: (slave eth0): Enslaving as a backup interface with an up link [ 398.339816] bond0: (slave eth1): Enslaving as a backup interface with an up link [ 398.342546] 8021q: adding VLAN 0 to HW filter on device bond0 [ 465.401549] 8021q: adding VLAN 0 to HW filter on device bond0 [ 465.401924] bond0: (slave eth0): link status definitely up, 10000 Mbps full duplex [ 465.401992] bond0: (slave eth1): link status definitely up, 10000 Mbps full duplex [ 465.402041] bond0: now running without any active interface! [ 477.993168] bond0: (slave eth0): Releasing backup interface [ 477.993280] bond0: (slave eth0): the permanent HWaddr of slave - ba:dd:aa:9d:13:fc - is still in use by bond - set the HWaddr of slave to a different address to avoid conflicts [ 477.993539] bond0: active interface up! [ 478.004334] bond0: (slave eth1): Releasing backup interface [ 549.254993] bond0 (unregistering): (slave eth0): Removing an active aggregator [ 549.255168] bond0 (unregistering): (slave eth0): Releasing backup interface [ 549.258938] bond0 (unregistering): Released all slaves [ 549.267288] bond0: (slave eth1): Removing an active aggregator [ 549.267422] bond0: (slave eth1): Releasing backup interface [ 549.287944] bond0 (unregistering): Released all slaves