[  534.455745] bond1: (slave dummy1): making interface the new active one
[  534.455829] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  534.472500] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  534.489332] dummy1: entered promiscuous mode
[  534.560886] dummy1: left promiscuous mode
[  534.577832] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  534.587774] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  534.599706] bond1 (unregistering): Released all slaves
[  534.843100] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  534.860430] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  534.876909] dummy1: entered promiscuous mode
[  534.876963] dummy2: entered promiscuous mode
[  534.930658] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  534.945788] dummy1: left promiscuous mode
[  534.945840] dummy2: left promiscuous mode
[  534.962646] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  534.962725] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  534.962799] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  534.973809] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  534.973909] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  534.983751] bond1 (unregistering): Released all slaves
[  535.218496] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  535.238461] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  535.293200] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  535.321847] bond1: (slave dummy1): Removing an active aggregator
[  535.321946] bond1: (slave dummy1): Releasing backup interface
[  535.412496] bond1 (unregistering): Released all slaves
[  535.534962] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  535.593531] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  535.620720] bond1: (slave dummy1): Removing an active aggregator
[  535.620812] bond1: (slave dummy1): Releasing backup interface
[  535.698414] bond1 (unregistering): Released all slaves