[ 1049.700642][ T6656] bond0: (slave eth0): making interface the new active one
[ 1049.701239][ T6656] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1055.229729][ T6660] bond0: (slave eth0): Releasing backup interface
[ 1056.299529][ T6663] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1061.401449][ T2987] bond0: (slave eth0): Releasing backup interface
[ 1061.765091][ T2987] bond0 (unregistering): Released all slaves