[  534.282802] bond1: (slave dummy1): making interface the new active one
[  534.282900] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  534.300015] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  534.316576] dummy1: entered promiscuous mode
[  534.388417] dummy1: left promiscuous mode
[  534.403584] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  534.417879] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  534.427788] bond1 (unregistering): Released all slaves
[  534.663592] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  534.680350] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  534.696635] dummy1: entered promiscuous mode
[  534.696724] dummy2: entered promiscuous mode
[  534.755662] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  534.767454] dummy1: left promiscuous mode
[  534.767527] dummy2: left promiscuous mode
[  534.783503] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  534.783604] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  534.783704] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  534.798936] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  534.799088] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  534.804773] bond1 (unregistering): Released all slaves
[  535.047061] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  535.064199] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  535.121470] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  535.150651] bond1: (slave dummy1): Removing an active aggregator
[  535.150769] bond1: (slave dummy1): Releasing backup interface
[  535.242263] bond1 (unregistering): Released all slaves
[  535.341673] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  535.396511] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  535.424024] bond1: (slave dummy1): Removing an active aggregator
[  535.424133] bond1: (slave dummy1): Releasing backup interface
[  535.510951] bond1 (unregistering): Released all slaves