[  714.021771] bond0: (slave eth0): making interface the new active one
[  714.021875] bond0: (slave eth0): Enslaving as an active interface with an up link
[  714.040593] 8021q: adding VLAN 0 to HW filter on device bond0
[  718.217212] bond0: (slave eth0): Releasing backup interface
[  718.278431] bond0: (slave eth0): Enslaving as an active interface with an up link
[  718.298288] 8021q: adding VLAN 0 to HW filter on device bond0
[  722.440577] bond0: (slave eth0): Releasing backup interface
[  722.456530] bond0 (unregistering): Released all slaves