[  696.280251] fab-br0: port 1(fbond) entered blocking state
[  696.280320] fab-br0: port 1(fbond) entered disabled state
[  696.280406] fbond: entered allmulticast mode
[  696.280555] fbond: entered promiscuous mode
[  696.291535] veth1-bond: entered promiscuous mode
[  696.291639] veth1-bond: entered allmulticast mode
[  696.291727] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  696.303569] veth2-bond: entered promiscuous mode
[  696.303633] veth2-bond: entered allmulticast mode
[  696.303691] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  696.330984] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  696.333134] fab-br0: port 1(fbond) entered blocking state
[  696.333212] fab-br0: port 1(fbond) entered forwarding state
[  696.435028] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  696.435175] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  696.435256] fbond: active interface up!
[  697.601244] fbond: left allmulticast mode
[  697.601313] veth1-bond: left allmulticast mode
[  697.601375] veth2-bond: left allmulticast mode
[  697.601435] fbond: left promiscuous mode
[  697.601467] veth1-bond: left promiscuous mode
[  697.601527] veth2-bond: left promiscuous mode
[  697.601594] fab-br0: port 1(fbond) entered disabled state
[  697.625777] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  697.625945] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  697.633079] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  697.633230] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  697.641026] fbond (unregistering): Released all slaves