[  535.541537] fab-br0: port 1(fbond) entered blocking state
[  535.541606] fab-br0: port 1(fbond) entered disabled state
[  535.541680] fbond: entered allmulticast mode
[  535.541774] fbond: entered promiscuous mode
[  535.561420] veth1-bond: entered promiscuous mode
[  535.561484] veth1-bond: entered allmulticast mode
[  535.561568] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  535.582700] veth2-bond: entered promiscuous mode
[  535.582782] veth2-bond: entered allmulticast mode
[  535.582856] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  535.674663] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  535.674750] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  535.674841] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  535.674922] fbond: active interface up!
[  535.674989] fab-br0: port 1(fbond) entered blocking state
[  535.675032] fab-br0: port 1(fbond) entered forwarding state
[  536.863116] fbond: left allmulticast mode
[  536.863176] veth1-bond: left allmulticast mode
[  536.863224] veth2-bond: left allmulticast mode
[  536.863273] fbond: left promiscuous mode
[  536.863305] veth1-bond: left promiscuous mode
[  536.863349] veth2-bond: left promiscuous mode
[  536.863406] fab-br0: port 1(fbond) entered disabled state
[  536.903329] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  536.903449] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  536.921796] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  536.921943] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  536.931716] fbond (unregistering): Released all slaves