[ 1011.174144][ T6888] bond0: (slave eth0): making interface the new active one
[ 1011.174732][ T6888] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1016.471635][ T6892] bond0: (slave eth0): Releasing backup interface
[ 1017.423202][ T6895] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1022.380000][ T4610] bond0: (slave eth0): Releasing backup interface