[    1.644067] bond0: (slave eth0): making interface the new active one
[    1.644148] bond0: (slave eth0): Enslaving as an active interface with an up link
[    5.808737] bond0: (slave eth0): Releasing backup interface
[    5.868335] bond0: (slave eth0): Enslaving as an active interface with an up link
[   10.036676] bond0: (slave eth0): Releasing backup interface
[   10.059593] bond0 (unregistering): Released all slaves