[  531.426184] bond1: (slave dummy1): making interface the new active one
[  531.426262] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  531.442879] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.458358] dummy1: entered promiscuous mode
[  531.524586] dummy1: left promiscuous mode
[  531.541584] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.556864] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.566787] bond1 (unregistering): Released all slaves
[  531.817795] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.832302] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  531.846666] dummy1: entered promiscuous mode
[  531.846727] dummy2: entered promiscuous mode
[  531.909683] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.913681] dummy1: left promiscuous mode
[  531.913729] dummy2: left promiscuous mode
[  531.929767] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  531.929857] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.929950] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  531.947880] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  531.947991] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  531.957783] bond1 (unregistering): Released all slaves
[  532.172362] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.189771] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.244266] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.271433] bond1: (slave dummy1): Removing an active aggregator
[  532.271519] bond1: (slave dummy1): Releasing backup interface
[  532.357580] bond1 (unregistering): Released all slaves
[  532.461618] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  532.520601] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.549086] bond1: (slave dummy1): Removing an active aggregator
[  532.549178] bond1: (slave dummy1): Releasing backup interface
[  532.635181] bond1 (unregistering): Released all slaves