[    1.903960] bond0: (slave eth0): making interface the new active one
[    1.904026] bond0: (slave eth0): Enslaving as an active interface with an up link
[    6.100390] bond0: (slave eth0): Releasing backup interface
[    6.195354] bond0: (slave eth0): Enslaving as an active interface with an up link
[   10.389860] bond0: (slave eth0): Releasing backup interface
[   10.412840] bond0 (unregistering): Released all slaves