[  710.930085] bond0: (slave eth0): making interface the new active one
[  710.930175] bond0: (slave eth0): Enslaving as an active interface with an up link
[  710.950179] 8021q: adding VLAN 0 to HW filter on device bond0
[  715.125419] bond0: (slave eth0): Releasing backup interface
[  715.188961] bond0: (slave eth0): Enslaving as an active interface with an up link
[  715.210040] 8021q: adding VLAN 0 to HW filter on device bond0
[  719.344289] bond0: (slave eth0): Releasing backup interface
[  719.363267] bond0 (unregistering): Released all slaves