[ 1009.308191][ T6919] bond0: (slave eth0): making interface the new active one
[ 1009.308782][ T6919] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1014.635841][ T6923] bond0: (slave eth0): Releasing backup interface
[ 1015.581813][ T6926] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1020.634711][  T276] bond0: (slave eth0): Releasing backup interface