[ 1000.858838][ T6864] bond0: (slave eth0): making interface the new active one
[ 1000.859491][ T6864] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1006.158922][ T6868] bond0: (slave eth0): Releasing backup interface
[ 1007.185410][ T6871] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1012.259678][ T2523] bond0: (slave eth0): Releasing backup interface