[  687.524073] bond1: (slave dummy1): making interface the new active one
[  687.524167] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  687.533280] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  687.543540] dummy1: entered promiscuous mode
[  687.587819] dummy1: left promiscuous mode
[  687.597069] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  687.605468] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  687.621433] bond1 (unregistering): Released all slaves
[  687.797440] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  687.807725] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  687.817829] dummy1: entered promiscuous mode
[  687.817890] dummy2: entered promiscuous mode
[  687.862380] dummy1: left promiscuous mode
[  687.862438] dummy2: left promiscuous mode
[  687.870889] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  687.875450] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  687.887408] bond1 (unregistering): Released all slaves
[  688.045200] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  688.053409] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  688.094303] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  688.116271] bond1: (slave dummy1): Removing an active aggregator
[  688.116410] bond1: (slave dummy1): Releasing backup interface
[  688.186148] bond1 (unregistering): Released all slaves
[  688.267516] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  688.317683] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  688.342429] bond1: (slave dummy1): Removing an active aggregator
[  688.342583] bond1: (slave dummy1): Releasing backup interface
[  688.400882] bond1 (unregistering): Released all slaves