[  753.976243] bond0: (slave eth0): making interface the new active one
[  753.976344] bond0: (slave eth0): Enslaving as an active interface with an up link
[  753.981813] 8021q: adding VLAN 0 to HW filter on device bond0
[  758.082612] bond0: (slave eth0): Releasing backup interface
[  758.107711] bond0: (slave eth0): Enslaving as an active interface with an up link
[  758.113168] 8021q: adding VLAN 0 to HW filter on device bond0
[  762.240178] bond0: (slave eth0): Releasing backup interface
[  762.276256] bond0 (unregistering): Released all slaves