[  532.030721] fab-br0: port 1(fbond) entered blocking state
[  532.030812] fab-br0: port 1(fbond) entered disabled state
[  532.030892] fbond: entered allmulticast mode
[  532.031011] fbond: entered promiscuous mode
[  532.041574] veth1-bond: entered promiscuous mode
[  532.041632] veth1-bond: entered allmulticast mode
[  532.041761] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  532.052794] veth2-bond: entered promiscuous mode
[  532.052854] veth2-bond: entered allmulticast mode
[  532.052899] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  532.089454] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.089594] fab-br0: port 1(fbond) entered blocking state
[  532.089644] fab-br0: port 1(fbond) entered forwarding state
[  532.185455] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  532.185587] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  532.185646] fbond: active interface up!
[  533.337065] fbond: left allmulticast mode
[  533.337117] veth1-bond: left allmulticast mode
[  533.337153] veth2-bond: left allmulticast mode
[  533.337190] fbond: left promiscuous mode
[  533.337218] veth1-bond: left promiscuous mode
[  533.337256] veth2-bond: left promiscuous mode
[  533.337305] fab-br0: port 1(fbond) entered disabled state
[  533.374479] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  533.374577] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  533.391611] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  533.391771] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  533.401495] fbond (unregistering): Released all slaves