[  682.505785] bond0: (slave eth0): making interface the new active one
[  682.505866] bond0: (slave eth0): Enslaving as an active interface with an up link
[  682.511245] 8021q: adding VLAN 0 to HW filter on device bond0
[  686.659543] bond0: (slave eth0): Releasing backup interface
[  686.682353] bond0: (slave eth0): Enslaving as an active interface with an up link
[  686.688428] 8021q: adding VLAN 0 to HW filter on device bond0
[  690.823408] bond0: (slave eth0): Releasing backup interface
[  690.859184] bond0 (unregistering): Released all slaves