[ 1038.252192][ T8969] bond0: (slave eth0): making interface the new active one
[ 1038.253494][ T8969] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1043.243923][ T8973] bond0: (slave eth0): Releasing backup interface
[ 1044.001103][ T8976] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1048.845487][   T69] bond0: (slave eth0): Releasing backup interface
[ 1049.149173][   T69] bond0 (unregistering): Released all slaves