[  704.201579] bond0: (slave eth0): making interface the new active one
[  704.201721] bond0: (slave eth0): Enslaving as an active interface with an up link
[  704.221336] 8021q: adding VLAN 0 to HW filter on device bond0
[  708.413624] bond0: (slave eth0): Releasing backup interface
[  708.496738] bond0: (slave eth0): Enslaving as an active interface with an up link
[  708.521064] 8021q: adding VLAN 0 to HW filter on device bond0
[  712.698109] bond0: (slave eth0): Releasing backup interface
[  712.711072] bond0 (unregistering): Released all slaves