[ 1007.158689][ T6886] bond0: (slave eth0): making interface the new active one
[ 1007.159280][ T6886] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1012.450766][ T6890] bond0: (slave eth0): Releasing backup interface
[ 1013.390381][ T6893] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1018.483403][  T254] bond0: (slave eth0): Releasing backup interface