[  535.368773] bond1: (slave dummy1): making interface the new active one
[  535.368887] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  535.383073] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  535.399643] dummy1: entered promiscuous mode
[  535.492902] dummy1: left promiscuous mode
[  535.512933] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  535.523386] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  535.536216] bond1 (unregistering): Released all slaves
[  535.841971] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  535.857168] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  535.875930] dummy1: entered promiscuous mode
[  535.876036] dummy2: entered promiscuous mode
[  535.926121] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  535.964271] dummy1: left promiscuous mode
[  535.964439] dummy2: left promiscuous mode
[  535.985926] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  535.986107] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  535.986243] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  535.997306] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  535.997529] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  536.003228] bond1 (unregistering): Released all slaves
[  536.277137] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  536.292753] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.356344] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.384136] bond1: (slave dummy1): Removing an active aggregator
[  536.384249] bond1: (slave dummy1): Releasing backup interface
[  536.479539] bond1 (unregistering): Released all slaves
[  536.601293] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  536.653904] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.678891] bond1: (slave dummy1): Removing an active aggregator
[  536.679025] bond1: (slave dummy1): Releasing backup interface
[  536.757029] bond1 (unregistering): Released all slaves