[  673.514925] bond1: (slave dummy1): making interface the new active one
[  673.515004] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  673.524897] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  673.535007] dummy1: entered promiscuous mode
[  673.578371] dummy1: left promiscuous mode
[  673.587394] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  673.597657] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  673.614616] bond1 (unregistering): Released all slaves
[  673.789297] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  673.798618] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  673.809275] dummy1: entered promiscuous mode
[  673.809332] dummy2: entered promiscuous mode
[  673.853703] dummy1: left promiscuous mode
[  673.853788] dummy2: left promiscuous mode
[  673.862079] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  673.878668] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  673.888613] bond1 (unregistering): Released all slaves
[  674.040808] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  674.050341] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  674.088038] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  674.105967] bond1: (slave dummy1): Removing an active aggregator
[  674.106043] bond1: (slave dummy1): Releasing backup interface
[  674.158267] bond1 (unregistering): Released all slaves
[  674.232825] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  674.271260] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  674.289474] bond1: (slave dummy1): Removing an active aggregator
[  674.289601] bond1: (slave dummy1): Releasing backup interface
[  674.352960] bond1 (unregistering): Released all slaves