[  847.010519][ T9302] bond0: (slave eth0): making interface the new active one
[  847.011291][ T9302] bond0: (slave eth0): Enslaving as an active interface with an up link
[  851.837984][ T9306] bond0: (slave eth0): Releasing backup interface
[  852.396276][ T9309] bond0: (slave eth0): Enslaving as an active interface with an up link
[  857.042827][ T8670] bond0: (slave eth0): Releasing backup interface
[  857.390656][ T8670] bond0 (unregistering): Released all slaves