[ 1006.531998][ T6852] bond0: (slave eth0): making interface the new active one
[ 1006.532884][ T6852] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1011.902459][ T6856] bond0: (slave eth0): Releasing backup interface
[ 1012.881568][ T6859] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1017.926380][ T5959] bond0: (slave eth0): Releasing backup interface