[  529.539869] bond0 (unregistering): Released all slaves
[  530.242303] fab-br0: port 1(fbond) entered blocking state
[  530.242353] fab-br0: port 1(fbond) entered disabled state
[  530.242395] fbond: entered allmulticast mode
[  530.242480] fbond: entered promiscuous mode
[  530.255924] veth1-bond: entered promiscuous mode
[  530.255972] veth1-bond: entered allmulticast mode
[  530.256024] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  530.269535] veth2-bond: entered promiscuous mode
[  530.269587] veth2-bond: entered allmulticast mode
[  530.269627] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  530.291668] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  530.312649] fab-br0: port 1(fbond) entered blocking state
[  530.312707] fab-br0: port 1(fbond) entered forwarding state
[  530.387689] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  530.387764] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  530.387827] fbond: active interface up!
[  531.567154] fbond: left allmulticast mode
[  531.567207] veth1-bond: left allmulticast mode
[  531.567255] veth2-bond: left allmulticast mode
[  531.567308] fbond: left promiscuous mode
[  531.567346] veth1-bond: left promiscuous mode
[  531.567399] veth2-bond: left promiscuous mode
[  531.567462] fab-br0: port 1(fbond) entered disabled state
[  531.603559] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  531.603674] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  531.625791] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  531.625912] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  531.635752] fbond (unregistering): Released all slaves