[  682.350874] bond0: (slave eth0): making interface the new active one
[  682.350995] bond0: (slave eth0): Enslaving as an active interface with an up link
[  682.371223] 8021q: adding VLAN 0 to HW filter on device bond0
[  686.537062] bond0: (slave eth0): Releasing backup interface
[  686.599066] bond0: (slave eth0): Enslaving as an active interface with an up link
[  686.617134] 8021q: adding VLAN 0 to HW filter on device bond0
[  690.765221] bond0: (slave eth0): Releasing backup interface
[  690.793100] bond0 (unregistering): Released all slaves