[  829.114566][ T9079] bond0: (slave eth0): making interface the new active one
[  829.115230][ T9079] bond0: (slave eth0): Enslaving as an active interface with an up link
[  833.861482][ T9083] bond0: (slave eth0): Releasing backup interface
[  834.495263][ T9086] bond0: (slave eth0): Enslaving as an active interface with an up link
[  839.194615][   T66] bond0: (slave eth0): Releasing backup interface
[  839.451460][   T66] bond0 (unregistering): Released all slaves