[  824.086688][ T9145] bond0: (slave eth0): making interface the new active one
[  824.087475][ T9145] bond0: (slave eth0): Enslaving as an active interface with an up link
[  828.826517][ T9149] bond0: (slave eth0): Releasing backup interface
[  829.344093][ T9152] bond0: (slave eth0): Enslaving as an active interface with an up link
[  833.963266][ T8641] bond0: (slave eth0): Releasing backup interface
[  834.183578][ T8641] bond0 (unregistering): Released all slaves