[  531.300089] bond1: (slave dummy1): making interface the new active one
[  531.300175] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  531.316323] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.334146] dummy1: entered promiscuous mode
[  531.403174] dummy1: left promiscuous mode
[  531.417984] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.428796] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.438760] bond1 (unregistering): Released all slaves
[  531.690166] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.705812] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.722575] dummy1: entered promiscuous mode
[  531.722658] dummy2: entered promiscuous mode
[  531.780681] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.791242] dummy1: left promiscuous mode
[  531.791301] dummy2: left promiscuous mode
[  531.806618] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  531.806715] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.806802] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.816868] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  531.816995] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.829760] bond1 (unregistering): Released all slaves
[  532.077797] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.097349] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.157837] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.187439] bond1: (slave dummy1): Removing an active aggregator
[  532.187534] bond1: (slave dummy1): Releasing backup interface
[  532.277880] bond1 (unregistering): Released all slaves
[  532.388270] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.451576] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.482767] bond1: (slave dummy1): Removing an active aggregator
[  532.482861] bond1: (slave dummy1): Releasing backup interface
[  532.572483] bond1 (unregistering): Released all slaves