[  829.502145][ T9110] bond0: (slave eth0): making interface the new active one
[  829.502923][ T9110] bond0: (slave eth0): Enslaving as an active interface with an up link
[  834.203889][ T9114] bond0: (slave eth0): Releasing backup interface
[  834.677532][ T9117] bond0: (slave eth0): Enslaving as an active interface with an up link
[  839.307756][ T8752] bond0: (slave eth0): Releasing backup interface
[  839.653667][ T8752] bond0 (unregistering): Released all slaves