[ 1010.404303][ T6953] bond0: (slave eth0): making interface the new active one
[ 1010.405239][ T6953] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1015.760315][ T6957] bond0: (slave eth0): Releasing backup interface
[ 1016.767222][ T6960] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1021.758056][ T5958] bond0: (slave eth0): Releasing backup interface