[  532.645242] fab-br0: port 1(fbond) entered blocking state
[  532.645312] fab-br0: port 1(fbond) entered disabled state
[  532.645383] fbond: entered allmulticast mode
[  532.645501] fbond: entered promiscuous mode
[  532.657398] veth1-bond: entered promiscuous mode
[  532.657484] veth1-bond: entered allmulticast mode
[  532.657574] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  532.669744] veth2-bond: entered promiscuous mode
[  532.669803] veth2-bond: entered allmulticast mode
[  532.669861] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  532.705504] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.705648] fab-br0: port 1(fbond) entered blocking state
[  532.705691] fab-br0: port 1(fbond) entered forwarding state
[  532.801544] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  532.801700] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  532.801784] fbond: active interface up!
[  533.937784] fbond: left allmulticast mode
[  533.937834] veth1-bond: left allmulticast mode
[  533.937878] veth2-bond: left allmulticast mode
[  533.937918] fbond: left promiscuous mode
[  533.937951] veth1-bond: left promiscuous mode
[  533.938001] veth2-bond: left promiscuous mode
[  533.938058] fab-br0: port 1(fbond) entered disabled state
[  533.971204] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  533.971331] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  533.980613] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  533.980737] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  533.990553] fbond (unregistering): Released all slaves