[  391.232956] bond0: (slave eth0): Enslaving as a backup interface with a down link
[  391.236070] bond0: (slave eth1): Enslaving as a backup interface with a down link
[  391.242239] bond0: (slave eth0): Enslaving as a backup interface with an up link
[  391.245258] bond0: (slave eth1): Enslaving as a backup interface with an up link
[  391.248319] 8021q: adding VLAN 0 to HW filter on device bond0
[  458.355730] 8021q: adding VLAN 0 to HW filter on device bond0
[  458.355854] bond0: (slave eth0): link status definitely up, 10000 Mbps full duplex
[  458.355942] bond0: (slave eth1): link status definitely up, 10000 Mbps full duplex
[  458.356059] bond0: now running without any active interface!
[  470.830729] bond0: (slave eth0): Releasing backup interface
[  470.830819] bond0: (slave eth0): the permanent HWaddr of slave - 52:a6:4c:f4:72:59 - is still in use by bond - set the HWaddr of slave to a different address to avoid conflicts
[  470.830953] bond0: active interface up!
[  470.846237] bond0: (slave eth1): Releasing backup interface
[  542.234679] bond0 (unregistering): (slave eth0): Removing an active aggregator
[  542.234767] bond0 (unregistering): (slave eth0): Releasing backup interface
[  542.237077] bond0 (unregistering): Released all slaves
[  542.243232] bond0: (slave eth1): Removing an active aggregator
[  542.243285] bond0: (slave eth1): Releasing backup interface
[  542.269095] bond0 (unregistering): Released all slaves