[  754.373960] bond0: (slave eth0): making interface the new active one
[  754.374073] bond0: (slave eth0): Enslaving as an active interface with an up link
[  754.379564] 8021q: adding VLAN 0 to HW filter on device bond0
[  758.530926] bond0: (slave eth0): Releasing backup interface
[  758.557242] bond0: (slave eth0): Enslaving as an active interface with an up link
[  758.563143] 8021q: adding VLAN 0 to HW filter on device bond0
[  762.687811] bond0: (slave eth0): Releasing backup interface
[  762.727958] bond0 (unregistering): Released all slaves