[ 1004.672671][ T6927] bond0: (slave eth0): making interface the new active one
[ 1004.673345][ T6927] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1009.955077][ T6931] bond0: (slave eth0): Releasing backup interface
[ 1010.984992][ T6934] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1015.922624][ T5901] bond0: (slave eth0): Releasing backup interface