[  682.048392] bond0: (slave eth0): making interface the new active one
[  682.048529] bond0: (slave eth0): Enslaving as an active interface with an up link
[  682.053272] 8021q: adding VLAN 0 to HW filter on device bond0
[  686.149589] bond0: (slave eth0): Releasing backup interface
[  686.171823] bond0: (slave eth0): Enslaving as an active interface with an up link
[  686.176686] 8021q: adding VLAN 0 to HW filter on device bond0
[  690.316081] bond0: (slave eth0): Releasing backup interface
[  690.343959] bond0 (unregistering): Released all slaves