[  805.580040][ T8859] bond0: (slave eth0): making interface the new active one
[  805.580682][ T8859] bond0: (slave eth0): Enslaving as an active interface with an up link
[  810.319203][ T8863] bond0: (slave eth0): Releasing backup interface
[  810.861400][ T8866] bond0: (slave eth0): Enslaving as an active interface with an up link
[  815.457987][   T11] bond0: (slave eth0): Releasing backup interface
[  815.698456][   T11] bond0 (unregistering): Released all slaves