[ 1014.293724][ T6871] bond0: (slave eth0): making interface the new active one
[ 1014.295931][ T6871] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1019.684310][ T6875] bond0: (slave eth0): Releasing backup interface
[ 1020.652509][ T6878] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1025.627402][ T2978] bond0: (slave eth0): Releasing backup interface