[  753.829831] bond0: (slave eth0): making interface the new active one
[  753.829930] bond0: (slave eth0): Enslaving as an active interface with an up link
[  753.835449] 8021q: adding VLAN 0 to HW filter on device bond0
[  757.962322] bond0: (slave eth0): Releasing backup interface
[  757.990802] bond0: (slave eth0): Enslaving as an active interface with an up link
[  757.996365] 8021q: adding VLAN 0 to HW filter on device bond0
[  762.119942] bond0: (slave eth0): Releasing backup interface
[  762.153017] bond0 (unregistering): Released all slaves