[  534.941199] fab-br0: port 1(fbond) entered blocking state
[  534.941327] fab-br0: port 1(fbond) entered disabled state
[  534.941397] fbond: entered allmulticast mode
[  534.941531] fbond: entered promiscuous mode
[  534.956220] veth1-bond: entered promiscuous mode
[  534.956336] veth1-bond: entered allmulticast mode
[  534.956435] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  534.966665] veth2-bond: entered promiscuous mode
[  534.966747] veth2-bond: entered allmulticast mode
[  534.966814] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  534.996814] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  534.997006] fab-br0: port 1(fbond) entered blocking state
[  534.997062] fab-br0: port 1(fbond) entered forwarding state
[  535.092860] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  535.093001] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  535.093101] fbond: active interface up!
[  536.246256] fbond: left allmulticast mode
[  536.246313] veth1-bond: left allmulticast mode
[  536.246360] veth2-bond: left allmulticast mode
[  536.246411] fbond: left promiscuous mode
[  536.246448] veth1-bond: left promiscuous mode
[  536.246502] veth2-bond: left promiscuous mode
[  536.246563] fab-br0: port 1(fbond) entered disabled state
[  536.284410] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  536.284511] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  536.289971] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  536.290082] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  536.301875] fbond (unregistering): Released all slaves