[ 1008.705886][ T6856] bond0: (slave eth0): making interface the new active one
[ 1008.706427][ T6856] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1014.050470][ T6860] bond0: (slave eth0): Releasing backup interface
[ 1014.995156][ T6863] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1019.907072][ T5941] bond0: (slave eth0): Releasing backup interface
[ 1020.251897][ T5941] bond0 (unregistering): Released all slaves