[  393.733336] bond0: (slave eth0): Enslaving as a backup interface with a down link
[  393.743878] bond0: (slave eth1): Enslaving as a backup interface with a down link
[  393.765994] bond0: (slave eth0): Enslaving as a backup interface with an up link
[  393.775677] bond0: (slave eth1): Enslaving as a backup interface with an up link
[  460.940710] bond0: (slave eth0): link status definitely up, 10000 Mbps full duplex
[  460.940840] bond0: (slave eth1): link status definitely up, 10000 Mbps full duplex
[  460.940910] bond0: now running without any active interface!
[  473.430678] bond0: (slave eth0): Releasing backup interface
[  473.430749] bond0: (slave eth0): the permanent HWaddr of slave - fa:b9:73:f0:2c:47 - is still in use by bond - set the HWaddr of slave to a different address to avoid conflicts
[  473.430894] bond0: active interface up!
[  473.457959] bond0: (slave eth1): Releasing backup interface
[  544.746573] bond0 (unregistering): (slave eth0): Removing an active aggregator
[  544.746815] bond0 (unregistering): (slave eth0): Releasing backup interface
[  544.755507] bond0 (unregistering): Released all slaves
[  544.767905] bond0: (slave eth1): Removing an active aggregator
[  544.767993] bond0: (slave eth1): Releasing backup interface
[  544.799673] bond0 (unregistering): Released all slaves