[  529.654612] bond0 (unregistering): Released all slaves
[  530.368628] fab-br0: port 1(fbond) entered blocking state
[  530.368717] fab-br0: port 1(fbond) entered disabled state
[  530.368795] fbond: entered allmulticast mode
[  530.368895] fbond: entered promiscuous mode
[  530.388609] veth1-bond: entered promiscuous mode
[  530.388671] veth1-bond: entered allmulticast mode
[  530.388732] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  530.404612] veth2-bond: entered promiscuous mode
[  530.404710] veth2-bond: entered allmulticast mode
[  530.404786] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  530.508727] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  530.508886] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  530.508984] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  530.509060] fbond: active interface up!
[  530.509138] fab-br0: port 1(fbond) entered blocking state
[  530.509202] fab-br0: port 1(fbond) entered forwarding state
[  532.016032] fbond: left allmulticast mode
[  532.016104] veth1-bond: left allmulticast mode
[  532.016151] veth2-bond: left allmulticast mode
[  532.016192] fbond: left promiscuous mode
[  532.016223] veth1-bond: left promiscuous mode
[  532.016270] veth2-bond: left promiscuous mode
[  532.016327] fab-br0: port 1(fbond) entered disabled state
[  532.063829] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  532.063915] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  532.080878] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  532.080995] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  532.097781] fbond (unregistering): Released all slaves