[  534.291638] fab-br0: port 1(fbond) entered blocking state
[  534.291715] fab-br0: port 1(fbond) entered disabled state
[  534.291788] fbond: entered allmulticast mode
[  534.291906] fbond: entered promiscuous mode
[  534.304370] veth1-bond: entered promiscuous mode
[  534.304459] veth1-bond: entered allmulticast mode
[  534.304538] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  534.318636] veth2-bond: entered promiscuous mode
[  534.318711] veth2-bond: entered allmulticast mode
[  534.318762] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  534.337408] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  534.357099] fab-br0: port 1(fbond) entered blocking state
[  534.357174] fab-br0: port 1(fbond) entered forwarding state
[  534.442393] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  534.442523] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  534.442606] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  534.442669] fbond: active interface up!
[  535.876285] fbond: left allmulticast mode
[  535.876341] veth1-bond: left allmulticast mode
[  535.876382] veth2-bond: left allmulticast mode
[  535.876421] fbond: left promiscuous mode
[  535.876447] veth1-bond: left promiscuous mode
[  535.876501] veth2-bond: left promiscuous mode
[  535.876549] fab-br0: port 1(fbond) entered disabled state
[  535.930329] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  535.930456] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  535.943541] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  535.943673] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  535.953461] fbond (unregistering): Released all slaves