[  527.967581] bond1: (slave dummy1): making interface the new active one
[  527.967669] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  527.984980] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  528.001580] dummy1: entered promiscuous mode
[  528.071187] dummy1: left promiscuous mode
[  528.088211] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  528.094859] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  528.107823] bond1 (unregistering): Released all slaves
[  528.351115] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  528.367752] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  528.385803] dummy1: entered promiscuous mode
[  528.385890] dummy2: entered promiscuous mode
[  528.433704] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  528.458607] dummy1: left promiscuous mode
[  528.458667] dummy2: left promiscuous mode
[  528.476590] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  528.476665] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  528.476760] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  528.497028] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  528.497173] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  528.506876] bond1 (unregistering): Released all slaves
[  528.759741] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  528.778368] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  528.835266] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  528.864378] bond1: (slave dummy1): Removing an active aggregator
[  528.864480] bond1: (slave dummy1): Releasing backup interface
[  528.951650] bond1 (unregistering): Released all slaves
[  529.060908] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  529.120495] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  529.150448] bond1: (slave dummy1): Removing an active aggregator
[  529.150561] bond1: (slave dummy1): Releasing backup interface
[  529.242950] bond1 (unregistering): Released all slaves