[ 1005.730501][ T6917] bond0: (slave eth0): making interface the new active one
[ 1005.731125][ T6917] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1011.106691][ T6921] bond0: (slave eth0): Releasing backup interface
[ 1012.074837][ T6924] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1016.994336][   T10] bond0: (slave eth0): Releasing backup interface