[ 1004.632042][ T6976] bond0: (slave eth0): making interface the new active one
[ 1004.632669][ T6976] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1010.001399][ T6980] bond0: (slave eth0): Releasing backup interface
[ 1010.975577][ T6983] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1016.008844][ T6276] bond0: (slave eth0): Releasing backup interface