[ 1049.463939][ T8977] bond0: (slave eth0): making interface the new active one
[ 1049.464893][ T8977] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1054.417427][ T8981] bond0: (slave eth0): Releasing backup interface
[ 1055.227803][ T8984] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1060.165511][   T69] bond0: (slave eth0): Releasing backup interface
[ 1060.467508][   T69] bond0 (unregistering): Released all slaves