[ 396.037526] bond0: (slave eth0): Enslaving as a backup interface with a down link [ 396.040860] bond0: (slave eth1): Enslaving as a backup interface with a down link [ 396.047611] bond0: (slave eth0): Enslaving as a backup interface with an up link [ 396.050908] bond0: (slave eth1): Enslaving as a backup interface with an up link [ 396.054193] 8021q: adding VLAN 0 to HW filter on device bond0 [ 463.104197] 8021q: adding VLAN 0 to HW filter on device bond0 [ 463.104397] bond0: (slave eth0): link status definitely up, 10000 Mbps full duplex [ 463.104494] bond0: (slave eth1): link status definitely up, 10000 Mbps full duplex [ 463.104653] bond0: now running without any active interface! [ 475.692307] bond0: (slave eth0): Releasing backup interface [ 475.692360] bond0: (slave eth0): the permanent HWaddr of slave - 62:07:09:a9:1d:5c - is still in use by bond - set the HWaddr of slave to a different address to avoid conflicts [ 475.692452] bond0: active interface up! [ 475.707320] bond0: (slave eth1): Releasing backup interface [ 547.008957] bond0 (unregistering): (slave eth0): Removing an active aggregator [ 547.009049] bond0 (unregistering): (slave eth0): Releasing backup interface [ 547.011670] bond0 (unregistering): Released all slaves [ 547.018926] bond0: (slave eth1): Removing an active aggregator [ 547.018990] bond0: (slave eth1): Releasing backup interface [ 547.030726] bond0 (unregistering): Released all slaves