[ 1011.678216][ T6901] bond0: (slave eth0): making interface the new active one
[ 1011.678865][ T6901] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1016.989579][ T6905] bond0: (slave eth0): Releasing backup interface
[ 1017.931418][ T6908] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1022.869061][ T5906] bond0: (slave eth0): Releasing backup interface