[  682.665815] bond0: (slave eth0): making interface the new active one
[  682.665869] bond0: (slave eth0): Enslaving as an active interface with an up link
[  682.670729] 8021q: adding VLAN 0 to HW filter on device bond0
[  686.772554] bond0: (slave eth0): Releasing backup interface
[  686.804385] bond0: (slave eth0): Enslaving as an active interface with an up link
[  686.809318] 8021q: adding VLAN 0 to HW filter on device bond0
[  690.940847] bond0: (slave eth0): Releasing backup interface
[  690.968820] bond0 (unregistering): Released all slaves