[ 1062.603662][ T6613] bond0: (slave eth0): making interface the new active one
[ 1062.604261][ T6613] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1068.014179][ T6617] bond0: (slave eth0): Releasing backup interface
[ 1069.032935][ T6620] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1074.026952][   T75] bond0: (slave eth0): Releasing backup interface
[ 1074.370631][   T75] bond0 (unregistering): Released all slaves