[ 1055.725445][ T6637] bond0: (slave eth0): making interface the new active one
[ 1055.726035][ T6637] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1061.118709][ T6641] bond0: (slave eth0): Releasing backup interface
[ 1062.191531][ T6644] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1067.275280][  T506] bond0: (slave eth0): Releasing backup interface
[ 1067.565263][  T506] bond0 (unregistering): Released all slaves