[ 1000.846084][ T6923] bond0: (slave eth0): making interface the new active one
[ 1000.846654][ T6923] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1006.258314][ T6927] bond0: (slave eth0): Releasing backup interface
[ 1007.220012][ T6930] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1012.112705][ T5997] bond0: (slave eth0): Releasing backup interface
[ 1012.295397][ T5997] bond0 (unregistering): Released all slaves