[  531.211551] bond1: (slave dummy1): making interface the new active one
[  531.211666] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  531.222900] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.235822] dummy1: entered promiscuous mode
[  531.294834] dummy1: left promiscuous mode
[  531.306571] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.322239] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.335073] bond1 (unregistering): Released all slaves
[  531.522863] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.536059] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.549773] dummy1: entered promiscuous mode
[  531.549852] dummy2: entered promiscuous mode
[  531.609139] dummy1: left promiscuous mode
[  531.609221] dummy2: left promiscuous mode
[  531.620510] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.627159] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.633076] bond1 (unregistering): Released all slaves
[  531.831051] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.843522] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.890309] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.910699] bond1: (slave dummy1): Removing an active aggregator
[  531.910802] bond1: (slave dummy1): Releasing backup interface
[  531.973610] bond1 (unregistering): Released all slaves
[  532.057529] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.101344] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.123644] bond1: (slave dummy1): Removing an active aggregator
[  532.123770] bond1: (slave dummy1): Releasing backup interface
[  532.194297] bond1 (unregistering): Released all slaves