[ 1010.354884][ T6885] bond0: (slave eth0): making interface the new active one
[ 1010.355506][ T6885] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1015.731802][ T6889] bond0: (slave eth0): Releasing backup interface
[ 1016.683215][ T6892] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1021.678102][  T259] bond0: (slave eth0): Releasing backup interface