[  708.122418] bond0: (slave eth0): making interface the new active one
[  708.122545] bond0: (slave eth0): Enslaving as an active interface with an up link
[  708.145405] 8021q: adding VLAN 0 to HW filter on device bond0
[  712.306164] bond0: (slave eth0): Releasing backup interface
[  712.373903] bond0: (slave eth0): Enslaving as an active interface with an up link
[  712.396691] 8021q: adding VLAN 0 to HW filter on device bond0
[  716.527527] bond0: (slave eth0): Releasing backup interface
[  716.544485] bond0 (unregistering): Released all slaves