[    1.668938] bond0: (slave eth0): making interface the new active one
[    1.669071] bond0: (slave eth0): Enslaving as an active interface with an up link
[    5.840565] bond0: (slave eth0): Releasing backup interface
[    5.903608] bond0: (slave eth0): Enslaving as an active interface with an up link
[   10.071145] bond0: (slave eth0): Releasing backup interface
[   10.096062] bond0 (unregistering): Released all slaves