[ 1015.126532][ T6886] bond0: (slave eth0): making interface the new active one
[ 1015.127080][ T6886] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1020.500837][ T6890] bond0: (slave eth0): Releasing backup interface
[ 1021.472281][ T6893] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1026.557830][  T993] bond0: (slave eth0): Releasing backup interface