[ 1004.833910][ T6863] bond0: (slave eth0): making interface the new active one
[ 1004.834554][ T6863] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1010.140980][ T6867] bond0: (slave eth0): Releasing backup interface
[ 1011.126953][ T6870] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1016.136110][  T275] bond0: (slave eth0): Releasing backup interface