[  801.967138][ T8912] bond0: (slave eth0): making interface the new active one
[  801.967772][ T8912] bond0: (slave eth0): Enslaving as an active interface with an up link
[  806.719317][ T8916] bond0: (slave eth0): Releasing backup interface
[  807.247364][ T8919] bond0: (slave eth0): Enslaving as an active interface with an up link
[  811.890174][  T258] bond0: (slave eth0): Releasing backup interface
[  812.262713][  T258] bond0 (unregistering): Released all slaves