[  899.247515] bond0: (slave eth0): making interface the new active one
[  899.247639] bond0: (slave eth0): Enslaving as an active interface with an up link
[  899.272138] 8021q: adding VLAN 0 to HW filter on device bond0
[  903.415144] bond0: (slave eth0): Releasing backup interface
[  903.483555] bond0: (slave eth0): Enslaving as an active interface with an up link
[  903.503735] 8021q: adding VLAN 0 to HW filter on device bond0
[  907.638711] bond0: (slave eth0): Releasing backup interface
[  907.657655] bond0 (unregistering): Released all slaves