[  711.360922] bond0: (slave eth0): making interface the new active one
[  711.361097] bond0: (slave eth0): Enslaving as an active interface with an up link
[  711.381078] 8021q: adding VLAN 0 to HW filter on device bond0
[  715.573408] bond0: (slave eth0): Releasing backup interface
[  715.645981] bond0: (slave eth0): Enslaving as an active interface with an up link
[  715.670324] 8021q: adding VLAN 0 to HW filter on device bond0
[  719.797334] bond0: (slave eth0): Releasing backup interface
[  719.826255] bond0 (unregistering): Released all slaves