[  730.216285] bond0: (slave eth0): making interface the new active one
[  730.216389] bond0: (slave eth0): Enslaving as an active interface with an up link
[  730.221955] 8021q: adding VLAN 0 to HW filter on device bond0
[  734.341910] bond0: (slave eth0): Releasing backup interface
[  734.363120] bond0: (slave eth0): Enslaving as an active interface with an up link
[  734.368525] 8021q: adding VLAN 0 to HW filter on device bond0
[  738.507894] bond0: (slave eth0): Releasing backup interface
[  738.531798] bond0 (unregistering): Released all slaves