[  686.134604] bond0: (slave eth0): making interface the new active one
[  686.134730] bond0: (slave eth0): Enslaving as an active interface with an up link
[  686.153004] 8021q: adding VLAN 0 to HW filter on device bond0
[  690.311423] bond0: (slave eth0): Releasing backup interface
[  690.367458] bond0: (slave eth0): Enslaving as an active interface with an up link
[  690.382458] 8021q: adding VLAN 0 to HW filter on device bond0
[  694.534120] bond0: (slave eth0): Releasing backup interface
[  694.549105] bond0 (unregistering): Released all slaves