[  682.271042] bond0: (slave eth0): making interface the new active one
[  682.271103] bond0: (slave eth0): Enslaving as an active interface with an up link
[  682.276157] 8021q: adding VLAN 0 to HW filter on device bond0
[  686.386172] bond0: (slave eth0): Releasing backup interface
[  686.406585] bond0: (slave eth0): Enslaving as an active interface with an up link
[  686.411575] 8021q: adding VLAN 0 to HW filter on device bond0
[  690.550471] bond0: (slave eth0): Releasing backup interface
[  690.577380] bond0 (unregistering): Released all slaves