[  527.278855] bond0 (unregistering): Released all slaves
[  528.022962] fab-br0: port 1(fbond) entered blocking state
[  528.023029] fab-br0: port 1(fbond) entered disabled state
[  528.023380] fbond: entered allmulticast mode
[  528.024012] fbond: entered promiscuous mode
[  528.042204] veth1-bond: entered promiscuous mode
[  528.042269] veth1-bond: entered allmulticast mode
[  528.042336] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  528.058598] veth2-bond: entered promiscuous mode
[  528.058658] veth2-bond: entered allmulticast mode
[  528.058710] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  528.159662] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  528.159753] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  528.159856] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  528.159922] fbond: active interface up!
[  528.159993] fab-br0: port 1(fbond) entered blocking state
[  528.160038] fab-br0: port 1(fbond) entered forwarding state
[  529.254298] fbond: left allmulticast mode
[  529.254362] veth1-bond: left allmulticast mode
[  529.254410] veth2-bond: left allmulticast mode
[  529.254458] fbond: left promiscuous mode
[  529.254508] veth1-bond: left promiscuous mode
[  529.254566] veth2-bond: left promiscuous mode
[  529.254636] fab-br0: port 1(fbond) entered disabled state
[  529.294206] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  529.294315] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  529.301836] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  529.301957] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  529.311734] fbond (unregistering): Released all slaves