[ 1009.874677][ T6884] bond0: (slave eth0): making interface the new active one
[ 1009.875310][ T6884] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1015.242071][ T6888] bond0: (slave eth0): Releasing backup interface
[ 1016.204425][ T6891] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1021.239792][ T5891] bond0: (slave eth0): Releasing backup interface