[ 1041.990633][ T8990] bond0: (slave eth0): making interface the new active one
[ 1041.991466][ T8990] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1046.960760][ T8994] bond0: (slave eth0): Releasing backup interface
[ 1047.622046][ T8997] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1052.449754][ T4566] bond0: (slave eth0): Releasing backup interface
[ 1053.392054][ T4566] bond0 (unregistering): Released all slaves