[ 1011.365365][ T6866] bond0: (slave eth0): making interface the new active one
[ 1011.365945][ T6866] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1016.726263][ T6870] bond0: (slave eth0): Releasing backup interface
[ 1017.731387][ T6873] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1022.705537][ T2504] bond0: (slave eth0): Releasing backup interface