[  757.667918] bond0: (slave eth0): making interface the new active one
[  757.668022] bond0: (slave eth0): Enslaving as an active interface with an up link
[  757.673851] 8021q: adding VLAN 0 to HW filter on device bond0
[  761.800246] bond0: (slave eth0): Releasing backup interface
[  761.823353] bond0: (slave eth0): Enslaving as an active interface with an up link
[  761.828837] 8021q: adding VLAN 0 to HW filter on device bond0
[  765.958088] bond0: (slave eth0): Releasing backup interface
[  765.989891] bond0 (unregistering): Released all slaves