[  935.339329][ T7397] bond0: (slave eth0): making interface the new active one
[  935.339934][ T7397] bond0: (slave eth0): Enslaving as an active interface with an up link
[  940.570465][ T7401] bond0: (slave eth0): Releasing backup interface
[  941.368971][ T7404] bond0: (slave eth0): Enslaving as an active interface with an up link
[  946.303014][ T3249] bond0: (slave eth0): Releasing backup interface