[ 1046.617522][ T8993] bond0: (slave eth0): making interface the new active one
[ 1046.619114][ T8993] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1051.715877][ T8997] bond0: (slave eth0): Releasing backup interface
[ 1052.377936][ T9000] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1057.212048][ T3925] bond0: (slave eth0): Releasing backup interface
[ 1058.015408][ T3925] bond0 (unregistering): Released all slaves