[  532.852352] fab-br0: port 1(fbond) entered blocking state
[  532.852416] fab-br0: port 1(fbond) entered disabled state
[  532.852503] fbond: entered allmulticast mode
[  532.852621] fbond: entered promiscuous mode
[  532.864322] veth1-bond: entered promiscuous mode
[  532.864381] veth1-bond: entered allmulticast mode
[  532.864442] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  532.873826] veth2-bond: entered promiscuous mode
[  532.873910] veth2-bond: entered allmulticast mode
[  532.873972] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  532.919310] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.919477] fab-br0: port 1(fbond) entered blocking state
[  532.919540] fab-br0: port 1(fbond) entered forwarding state
[  533.014481] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  533.014605] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  533.014674] fbond: active interface up!
[  534.093972] fbond: left allmulticast mode
[  534.094046] veth1-bond: left allmulticast mode
[  534.094095] veth2-bond: left allmulticast mode
[  534.094145] fbond: left promiscuous mode
[  534.094183] veth1-bond: left promiscuous mode
[  534.094237] veth2-bond: left promiscuous mode
[  534.094306] fab-br0: port 1(fbond) entered disabled state
[  534.137767] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  534.137900] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  534.146518] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  534.146683] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  534.156373] fbond (unregistering): Released all slaves