[ 1062.852865][ T8746] bond0: (slave eth0): making interface the new active one
[ 1062.853776][ T8746] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1067.882641][ T8750] bond0: (slave eth0): Releasing backup interface
[ 1068.575018][ T8753] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1073.435290][  T263] bond0: (slave eth0): Releasing backup interface
[ 1074.346198][  T263] bond0 (unregistering): Released all slaves