[  682.754007] bond0: (slave eth0): making interface the new active one
[  682.754124] bond0: (slave eth0): Enslaving as an active interface with an up link
[  682.759105] 8021q: adding VLAN 0 to HW filter on device bond0
[  686.848768] bond0: (slave eth0): Releasing backup interface
[  686.876056] bond0: (slave eth0): Enslaving as an active interface with an up link
[  686.881166] 8021q: adding VLAN 0 to HW filter on device bond0
[  691.014971] bond0: (slave eth0): Releasing backup interface
[  691.040860] bond0 (unregistering): Released all slaves