[  682.363283] bond0: (slave eth0): making interface the new active one
[  682.363385] bond0: (slave eth0): Enslaving as an active interface with an up link
[  682.368384] 8021q: adding VLAN 0 to HW filter on device bond0
[  686.518349] bond0: (slave eth0): Releasing backup interface
[  686.539101] bond0: (slave eth0): Enslaving as an active interface with an up link
[  686.544231] 8021q: adding VLAN 0 to HW filter on device bond0
[  690.683778] bond0: (slave eth0): Releasing backup interface
[  690.718692] bond0 (unregistering): Released all slaves