[ 1045.529171][ T8945] bond0: (slave eth0): making interface the new active one
[ 1045.530082][ T8945] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1050.643462][ T8949] bond0: (slave eth0): Releasing backup interface
[ 1051.466824][ T8952] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1056.366833][ T8580] bond0: (slave eth0): Releasing backup interface
[ 1057.068282][ T8580] bond0 (unregistering): Released all slaves