[  814.941999][ T9133] bond0: (slave eth0): making interface the new active one
[  814.942717][ T9133] bond0: (slave eth0): Enslaving as an active interface with an up link
[  819.802560][ T9137] bond0: (slave eth0): Releasing backup interface
[  820.400493][ T9140] bond0: (slave eth0): Enslaving as an active interface with an up link
[  825.081380][ T8496] bond0: (slave eth0): Releasing backup interface
[  825.372354][ T8496] bond0 (unregistering): Released all slaves