[  980.292262][ T7005] bond0: (slave eth0): making interface the new active one
[  980.292866][ T7005] bond0: (slave eth0): Enslaving as an active interface with an up link
[  985.565748][ T7009] bond0: (slave eth0): Releasing backup interface
[  986.455673][ T7012] bond0: (slave eth0): Enslaving as an active interface with an up link
[  991.610570][   T75] bond0: (slave eth0): Releasing backup interface
[  991.731187][   T75] bond0 (unregistering): Released all slaves