[ 1011.312506][ T6856] bond0: (slave eth0): making interface the new active one
[ 1011.313112][ T6856] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1016.601707][ T6860] bond0: (slave eth0): Releasing backup interface
[ 1017.581710][ T6863] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1022.477533][ T5856] bond0: (slave eth0): Releasing backup interface
[ 1022.742906][ T5856] bond0 (unregistering): Released all slaves