[  682.693346] bond0: (slave eth0): making interface the new active one
[  682.693449] bond0: (slave eth0): Enslaving as an active interface with an up link
[  682.698461] 8021q: adding VLAN 0 to HW filter on device bond0
[  686.843767] bond0: (slave eth0): Releasing backup interface
[  686.868561] bond0: (slave eth0): Enslaving as an active interface with an up link
[  686.873529] 8021q: adding VLAN 0 to HW filter on device bond0
[  691.007948] bond0: (slave eth0): Releasing backup interface
[  691.038045] bond0 (unregistering): Released all slaves