[  825.651555][T22514] bond0: (slave eth0): making interface the new active one
[  825.651967][T22514] bond0: (slave eth0): Enslaving as an active interface with an up link
[  825.702130][T22515] 8021q: adding VLAN 0 to HW filter on device bond0
[  829.955606][T22518] bond0: (slave eth0): Releasing backup interface
[  830.100107][T22521] bond0: (slave eth0): Enslaving as an active interface with an up link
[  830.150841][T22522] 8021q: adding VLAN 0 to HW filter on device bond0
[  834.305513][T12817] bond0: (slave eth0): Releasing backup interface
[  834.364941][T12817] bond0 (unregistering): Released all slaves