[ 1021.712444][ T6834] bond0: (slave eth0): making interface the new active one
[ 1021.714048][ T6834] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1027.063776][ T6838] bond0: (slave eth0): Releasing backup interface
[ 1028.048639][ T6841] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1033.048036][ T2774] bond0: (slave eth0): Releasing backup interface
[ 1033.321338][ T2774] bond0 (unregistering): Released all slaves