[ 1006.543137][ T6970] bond0: (slave eth0): making interface the new active one
[ 1006.543772][ T6970] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1011.822394][ T6974] bond0: (slave eth0): Releasing backup interface
[ 1012.769950][ T6977] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1017.766745][  T759] bond0: (slave eth0): Releasing backup interface