[  392.877562] bond0: (slave eth0): Enslaving as a backup interface with a down link
[  392.880523] bond0: (slave eth1): Enslaving as a backup interface with a down link
[  392.886576] bond0: (slave eth0): Enslaving as a backup interface with an up link
[  392.889537] bond0: (slave eth1): Enslaving as a backup interface with an up link
[  392.892520] 8021q: adding VLAN 0 to HW filter on device bond0
[  459.947085] 8021q: adding VLAN 0 to HW filter on device bond0
[  459.947276] bond0: (slave eth0): link status definitely up, 10000 Mbps full duplex
[  459.947344] bond0: (slave eth1): link status definitely up, 10000 Mbps full duplex
[  459.947444] bond0: now running without any active interface!
[  472.540769] bond0: (slave eth0): Releasing backup interface
[  472.540846] bond0: (slave eth0): the permanent HWaddr of slave - 52:bb:1d:fe:53:56 - is still in use by bond - set the HWaddr of slave to a different address to avoid conflicts
[  472.540936] bond0: active interface up!
[  472.552365] bond0: (slave eth1): Releasing backup interface
[  543.872805] bond0 (unregistering): (slave eth0): Removing an active aggregator
[  543.872891] bond0 (unregistering): (slave eth0): Releasing backup interface
[  543.877430] bond0 (unregistering): Released all slaves
[  543.891640] bond0: (slave eth1): Removing an active aggregator
[  543.891693] bond0: (slave eth1): Releasing backup interface
[  543.922561] bond0 (unregistering): Released all slaves