[  690.002421] fab-br0: port 1(fbond) entered blocking state
[  690.002499] fab-br0: port 1(fbond) entered disabled state
[  690.002561] fbond: entered allmulticast mode
[  690.002673] fbond: entered promiscuous mode
[  690.016265] veth1-bond: entered promiscuous mode
[  690.016352] veth1-bond: entered allmulticast mode
[  690.016436] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  690.026901] veth2-bond: entered promiscuous mode
[  690.026981] veth2-bond: entered allmulticast mode
[  690.027056] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  690.061121] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  690.061259] fab-br0: port 1(fbond) entered blocking state
[  690.061302] fab-br0: port 1(fbond) entered forwarding state
[  690.156153] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  690.156330] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  690.156414] fbond: active interface up!
[  691.267000] fbond: left allmulticast mode
[  691.267077] veth1-bond: left allmulticast mode
[  691.267131] veth2-bond: left allmulticast mode
[  691.267193] fbond: left promiscuous mode
[  691.267234] veth1-bond: left promiscuous mode
[  691.267288] veth2-bond: left promiscuous mode
[  691.267349] fab-br0: port 1(fbond) entered disabled state
[  691.309270] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  691.309394] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  691.318215] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  691.318336] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  691.323156] fbond (unregistering): Released all slaves