[  682.618607] bond0: (slave eth0): making interface the new active one
[  682.618785] bond0: (slave eth0): Enslaving as an active interface with an up link
[  682.624137] 8021q: adding VLAN 0 to HW filter on device bond0
[  686.725364] bond0: (slave eth0): Releasing backup interface
[  686.749835] bond0: (slave eth0): Enslaving as an active interface with an up link
[  686.754931] 8021q: adding VLAN 0 to HW filter on device bond0
[  690.890407] bond0: (slave eth0): Releasing backup interface
[  690.922929] bond0 (unregistering): Released all slaves