[ 1003.225185][ T6913] bond0: (slave eth0): making interface the new active one
[ 1003.225773][ T6913] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1008.584250][ T6917] bond0: (slave eth0): Releasing backup interface
[ 1009.575092][ T6920] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1014.669406][ T6366] bond0: (slave eth0): Releasing backup interface