[  438.211740] bond0: (slave eth0): Enslaving as a backup interface with a down link
[  438.222210] bond0: (slave eth1): Enslaving as a backup interface with a down link
[  438.243994] bond0: (slave eth0): Enslaving as a backup interface with an up link
[  438.254937] bond0: (slave eth1): Enslaving as a backup interface with an up link
[  438.265401] 8021q: adding VLAN 0 to HW filter on device bond0
[  505.412392] 8021q: adding VLAN 0 to HW filter on device bond0
[  505.412497] bond0: (slave eth0): link status definitely up, 10000 Mbps full duplex
[  505.412574] bond0: (slave eth1): link status definitely up, 10000 Mbps full duplex
[  505.412632] bond0: now running without any active interface!
[  518.028411] bond0: (slave eth0): Releasing backup interface
[  518.028510] bond0: (slave eth0): the permanent HWaddr of slave - 16:90:3f:6a:5f:d2 - is still in use by bond - set the HWaddr of slave to a different address to avoid conflicts
[  518.028667] bond0: active interface up!
[  518.059809] bond0: (slave eth1): Releasing backup interface
[  620.486000] bond0 (unregistering): (slave eth0): Removing an active aggregator
[  620.486124] bond0 (unregistering): (slave eth0): Releasing backup interface
[  620.495076] bond0 (unregistering): Released all slaves
[  620.505368] bond0: (slave eth1): Removing an active aggregator
[  620.505459] bond0: (slave eth1): Releasing backup interface
[  620.534410] bond0 (unregistering): Released all slaves