[  526.520920] bond0 (unregistering): Released all slaves
[  527.159244] fab-br0: port 1(fbond) entered blocking state
[  527.159318] fab-br0: port 1(fbond) entered disabled state
[  527.159377] fbond: entered allmulticast mode
[  527.159458] fbond: entered promiscuous mode
[  527.175857] veth1-bond: entered promiscuous mode
[  527.175916] veth1-bond: entered allmulticast mode
[  527.175976] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  527.189911] veth2-bond: entered promiscuous mode
[  527.189977] veth2-bond: entered allmulticast mode
[  527.190033] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  527.306664] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  527.306833] fab-br0: port 1(fbond) entered blocking state
[  527.306875] fab-br0: port 1(fbond) entered forwarding state
[  527.308706] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  527.308787] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  527.308860] fbond: active interface up!
[  528.764590] fbond: left allmulticast mode
[  528.764659] veth1-bond: left allmulticast mode
[  528.764697] veth2-bond: left allmulticast mode
[  528.764734] fbond: left promiscuous mode
[  528.764763] veth1-bond: left promiscuous mode
[  528.764809] veth2-bond: left promiscuous mode
[  528.764863] fab-br0: port 1(fbond) entered disabled state
[  528.805763] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  528.805878] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  528.813838] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  528.813962] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  528.819755] fbond (unregistering): Released all slaves