[  530.922458] fab-br0: port 1(fbond) entered blocking state
[  530.922546] fab-br0: port 1(fbond) entered disabled state
[  530.922664] fbond: entered allmulticast mode
[  530.922788] fbond: entered promiscuous mode
[  530.935054] veth1-bond: entered promiscuous mode
[  530.935127] veth1-bond: entered allmulticast mode
[  530.935207] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  530.946507] veth2-bond: entered promiscuous mode
[  530.946559] veth2-bond: entered allmulticast mode
[  530.946601] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  530.984434] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  530.984576] fab-br0: port 1(fbond) entered blocking state
[  530.984627] fab-br0: port 1(fbond) entered forwarding state
[  531.081459] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  531.081562] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  531.081613] fbond: active interface up!
[  532.229578] fbond: left allmulticast mode
[  532.229623] veth1-bond: left allmulticast mode
[  532.229658] veth2-bond: left allmulticast mode
[  532.229692] fbond: left promiscuous mode
[  532.229723] veth1-bond: left promiscuous mode
[  532.229758] veth2-bond: left promiscuous mode
[  532.229804] fab-br0: port 1(fbond) entered disabled state
[  532.258177] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  532.258303] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  532.278686] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  532.278851] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  532.284501] fbond (unregistering): Released all slaves