[  691.326736] fab-br0: port 1(fbond) entered blocking state
[  691.326792] fab-br0: port 1(fbond) entered disabled state
[  691.326875] fbond: entered allmulticast mode
[  691.326991] fbond: entered promiscuous mode
[  691.341877] veth1-bond: entered promiscuous mode
[  691.341948] veth1-bond: entered allmulticast mode
[  691.342054] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  691.352564] veth2-bond: entered promiscuous mode
[  691.352636] veth2-bond: entered allmulticast mode
[  691.352690] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  691.370333] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  691.382536] fab-br0: port 1(fbond) entered blocking state
[  691.382594] fab-br0: port 1(fbond) entered forwarding state
[  691.474351] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  691.474498] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  691.474598] fbond: active interface up!
[  692.651580] fbond: left allmulticast mode
[  692.651647] veth1-bond: left allmulticast mode
[  692.651698] veth2-bond: left allmulticast mode
[  692.651742] fbond: left promiscuous mode
[  692.651773] veth1-bond: left promiscuous mode
[  692.651818] veth2-bond: left promiscuous mode
[  692.651874] fab-br0: port 1(fbond) entered disabled state
[  692.691860] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  692.691976] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  692.700480] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  692.700613] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  692.708400] fbond (unregistering): Released all slaves