[ 1032.261467][ T8983] bond0: (slave eth0): making interface the new active one
[ 1032.262983][ T8983] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1037.366974][ T8987] bond0: (slave eth0): Releasing backup interface
[ 1038.172510][ T8990] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1043.084287][  T259] bond0: (slave eth0): Releasing backup interface
[ 1044.064143][  T259] bond0 (unregistering): Released all slaves