[  530.061646] bond0 (unregistering): Released all slaves
[  530.786409] fab-br0: port 1(fbond) entered blocking state
[  530.786477] fab-br0: port 1(fbond) entered disabled state
[  530.786531] fbond: entered allmulticast mode
[  530.786612] fbond: entered promiscuous mode
[  530.804535] veth1-bond: entered promiscuous mode
[  530.804605] veth1-bond: entered allmulticast mode
[  530.804677] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  530.822544] veth2-bond: entered promiscuous mode
[  530.822619] veth2-bond: entered allmulticast mode
[  530.822680] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  530.928414] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  530.928546] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  530.928615] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  530.928683] fbond: active interface up!
[  530.928753] fab-br0: port 1(fbond) entered blocking state
[  530.928818] fab-br0: port 1(fbond) entered forwarding state
[  532.409506] fbond: left allmulticast mode
[  532.409567] veth1-bond: left allmulticast mode
[  532.409609] veth2-bond: left allmulticast mode
[  532.409642] fbond: left promiscuous mode
[  532.409665] veth1-bond: left promiscuous mode
[  532.409700] veth2-bond: left promiscuous mode
[  532.409745] fab-br0: port 1(fbond) entered disabled state
[  532.452341] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  532.452474] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  532.467671] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  532.467821] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  532.477502] fbond (unregistering): Released all slaves