[  707.872669] bond0: (slave eth0): making interface the new active one
[  707.872808] bond0: (slave eth0): Enslaving as an active interface with an up link
[  707.896260] 8021q: adding VLAN 0 to HW filter on device bond0
[  712.054174] bond0: (slave eth0): Releasing backup interface
[  712.123375] bond0: (slave eth0): Enslaving as an active interface with an up link
[  712.144212] 8021q: adding VLAN 0 to HW filter on device bond0
[  716.280237] bond0: (slave eth0): Releasing backup interface
[  716.301141] bond0 (unregistering): Released all slaves