[  534.968188] bond1: (slave dummy1): making interface the new active one
[  534.968262] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  534.988484] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  535.007440] dummy1: entered promiscuous mode
[  535.087281] dummy1: left promiscuous mode
[  535.106947] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  535.127929] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  535.137853] bond1 (unregistering): Released all slaves
[  535.401252] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  535.418297] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  535.434537] dummy1: entered promiscuous mode
[  535.434613] dummy2: entered promiscuous mode
[  535.491788] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  535.518308] dummy1: left promiscuous mode
[  535.518386] dummy2: left promiscuous mode
[  535.536488] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  535.536609] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  535.536722] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  535.542958] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  535.543075] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  535.551859] bond1 (unregistering): Released all slaves
[  535.789847] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  535.809231] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  535.866810] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  535.896216] bond1: (slave dummy1): Removing an active aggregator
[  535.896286] bond1: (slave dummy1): Releasing backup interface
[  535.979317] bond1 (unregistering): Released all slaves
[  536.090917] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  536.158229] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.187865] bond1: (slave dummy1): Removing an active aggregator
[  536.187957] bond1: (slave dummy1): Releasing backup interface
[  536.280583] bond1 (unregistering): Released all slaves