[  674.549702] bond1: (slave dummy1): making interface the new active one
[  674.549781] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  674.558369] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  674.568983] dummy1: entered promiscuous mode
[  674.620412] dummy1: left promiscuous mode
[  674.629687] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  674.641066] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  674.650002] bond1 (unregistering): Released all slaves
[  674.851730] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  674.861645] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  674.874424] dummy1: entered promiscuous mode
[  674.874520] dummy2: entered promiscuous mode
[  674.921589] dummy1: left promiscuous mode
[  674.921637] dummy2: left promiscuous mode
[  674.931791] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  674.937075] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  674.946000] bond1 (unregistering): Released all slaves
[  675.110194] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  675.122952] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  675.163393] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  675.182641] bond1: (slave dummy1): Removing an active aggregator
[  675.182740] bond1: (slave dummy1): Releasing backup interface
[  675.239410] bond1 (unregistering): Released all slaves
[  675.326415] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  675.390532] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  675.415971] bond1: (slave dummy1): Removing an active aggregator
[  675.416099] bond1: (slave dummy1): Releasing backup interface
[  675.477004] bond1 (unregistering): Released all slaves