[ 1000.034202][ T6889] bond0: (slave eth0): making interface the new active one
[ 1000.034825][ T6889] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1005.435445][ T6893] bond0: (slave eth0): Releasing backup interface
[ 1006.399025][ T6896] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1011.531866][ T5886] bond0: (slave eth0): Releasing backup interface
[ 1011.815121][ T5886] bond0 (unregistering): Released all slaves