[  696.706845] bond0: (slave eth0): making interface the new active one
[  696.706966] bond0: (slave eth0): Enslaving as an active interface with an up link
[  696.712322] 8021q: adding VLAN 0 to HW filter on device bond0
[  700.821606] bond0: (slave eth0): Releasing backup interface
[  700.843623] bond0: (slave eth0): Enslaving as an active interface with an up link
[  700.849056] 8021q: adding VLAN 0 to HW filter on device bond0
[  704.986242] bond0: (slave eth0): Releasing backup interface
[  705.020682] bond0 (unregistering): Released all slaves