[ 1005.837047][ T6952] bond0: (slave eth0): making interface the new active one
[ 1005.837657][ T6952] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1011.158033][ T6956] bond0: (slave eth0): Releasing backup interface
[ 1012.098032][ T6959] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1017.207909][ T2526] bond0: (slave eth0): Releasing backup interface