[  691.794629] bond0: (slave eth0): making interface the new active one
[  691.794726] bond0: (slave eth0): Enslaving as an active interface with an up link
[  691.814008] 8021q: adding VLAN 0 to HW filter on device bond0
[  696.009024] bond0: (slave eth0): Releasing backup interface
[  696.077502] bond0: (slave eth0): Enslaving as an active interface with an up link
[  696.095554] 8021q: adding VLAN 0 to HW filter on device bond0
[  700.231442] bond0: (slave eth0): Releasing backup interface
[  700.251397] bond0 (unregistering): Released all slaves