[  531.909457] bond1: (slave dummy1): making interface the new active one
[  531.909558] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  531.926090] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.942348] dummy1: entered promiscuous mode
[  532.010147] dummy1: left promiscuous mode
[  532.025485] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  532.035887] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  532.045853] bond1 (unregistering): Released all slaves
[  532.273025] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.288985] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  532.303769] dummy1: entered promiscuous mode
[  532.303841] dummy2: entered promiscuous mode
[  532.364776] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.366305] dummy1: left promiscuous mode
[  532.366346] dummy2: left promiscuous mode
[  532.383991] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  532.384104] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.384215] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  532.397979] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  532.398138] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  532.407903] bond1 (unregistering): Released all slaves
[  532.663206] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.683593] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.746093] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.777182] bond1: (slave dummy1): Removing an active aggregator
[  532.777277] bond1: (slave dummy1): Releasing backup interface
[  532.870801] bond1 (unregistering): Released all slaves
[  532.972266] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  533.035227] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.064152] bond1: (slave dummy1): Removing an active aggregator
[  533.064244] bond1: (slave dummy1): Releasing backup interface
[  533.155322] bond1 (unregistering): Released all slaves