[  536.785361] bond1: (slave dummy1): making interface the new active one
[  536.785487] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  536.796443] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  536.809159] dummy1: entered promiscuous mode
[  536.859228] dummy1: left promiscuous mode
[  536.869626] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  536.889069] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  536.899003] bond1 (unregistering): Released all slaves
[  537.078278] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.091714] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  537.104430] dummy1: entered promiscuous mode
[  537.104504] dummy2: entered promiscuous mode
[  537.156419] dummy1: left promiscuous mode
[  537.156477] dummy2: left promiscuous mode
[  537.166012] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  537.173065] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  537.180995] bond1 (unregistering): Released all slaves
[  537.356800] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.366245] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.406049] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.425072] bond1: (slave dummy1): Removing an active aggregator
[  537.425194] bond1: (slave dummy1): Releasing backup interface
[  537.491424] bond1 (unregistering): Released all slaves
[  537.569173] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  537.609530] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.627092] bond1: (slave dummy1): Removing an active aggregator
[  537.627207] bond1: (slave dummy1): Releasing backup interface
[  537.683178] bond1 (unregistering): Released all slaves