[ 1268.870938][ T9555] bond0: (slave eth0): making interface the new active one
[ 1268.871840][ T9555] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1273.864389][ T9559] bond0: (slave eth0): Releasing backup interface
[ 1274.639883][ T9562] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1279.258301][ T7803] bond0: (slave eth0): Releasing backup interface
[ 1279.395414][ T7803] bond0 (unregistering): Released all slaves