[  682.593528] bond0: (slave eth0): making interface the new active one
[  682.593631] bond0: (slave eth0): Enslaving as an active interface with an up link
[  682.599355] 8021q: adding VLAN 0 to HW filter on device bond0
[  686.709554] bond0: (slave eth0): Releasing backup interface
[  686.738145] bond0: (slave eth0): Enslaving as an active interface with an up link
[  686.744241] 8021q: adding VLAN 0 to HW filter on device bond0
[  690.874491] bond0: (slave eth0): Releasing backup interface
[  690.904873] bond0 (unregistering): Released all slaves