[ 1003.917757][ T6924] bond0: (slave eth0): making interface the new active one
[ 1003.918756][ T6924] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1009.329897][ T6928] bond0: (slave eth0): Releasing backup interface
[ 1010.353065][ T6931] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1015.435343][   T73] bond0: (slave eth0): Releasing backup interface