[  530.161442] bond1: (slave dummy1): making interface the new active one
[  530.161525] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  530.178014] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  530.196716] dummy1: entered promiscuous mode
[  530.275259] dummy1: left promiscuous mode
[  530.292000] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  530.298741] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  530.307692] bond1 (unregistering): Released all slaves
[  530.547948] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  530.565924] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  530.581423] dummy1: entered promiscuous mode
[  530.581490] dummy2: entered promiscuous mode
[  530.633609] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  530.655514] dummy1: left promiscuous mode
[  530.655599] dummy2: left promiscuous mode
[  530.674614] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  530.674719] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  530.674818] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  530.681704] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  530.681821] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  530.687687] bond1 (unregistering): Released all slaves
[  530.925251] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  530.945114] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.009962] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.039302] bond1: (slave dummy1): Removing an active aggregator
[  531.039374] bond1: (slave dummy1): Releasing backup interface
[  531.135552] bond1 (unregistering): Released all slaves
[  531.252539] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.306286] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.334121] bond1: (slave dummy1): Removing an active aggregator
[  531.334205] bond1: (slave dummy1): Releasing backup interface
[  531.424075] bond1 (unregistering): Released all slaves