[  753.979713] bond0: (slave eth0): making interface the new active one
[  753.979826] bond0: (slave eth0): Enslaving as an active interface with an up link
[  753.986496] 8021q: adding VLAN 0 to HW filter on device bond0
[  758.091883] bond0: (slave eth0): Releasing backup interface
[  758.115738] bond0: (slave eth0): Enslaving as an active interface with an up link
[  758.121426] 8021q: adding VLAN 0 to HW filter on device bond0
[  762.248415] bond0: (slave eth0): Releasing backup interface
[  762.286452] bond0 (unregistering): Released all slaves