[  755.318019] bond0: (slave eth0): making interface the new active one
[  755.318141] bond0: (slave eth0): Enslaving as an active interface with an up link
[  755.323497] 8021q: adding VLAN 0 to HW filter on device bond0
[  759.428735] bond0: (slave eth0): Releasing backup interface
[  759.450152] bond0: (slave eth0): Enslaving as an active interface with an up link
[  759.455615] 8021q: adding VLAN 0 to HW filter on device bond0
[  763.593071] bond0: (slave eth0): Releasing backup interface
[  763.624794] bond0 (unregistering): Released all slaves