[  530.987718] bond0 (unregistering): Released all slaves
[  531.668718] fab-br0: port 1(fbond) entered blocking state
[  531.668791] fab-br0: port 1(fbond) entered disabled state
[  531.668851] fbond: entered allmulticast mode
[  531.668941] fbond: entered promiscuous mode
[  531.686740] veth1-bond: entered promiscuous mode
[  531.686828] veth1-bond: entered allmulticast mode
[  531.686906] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  531.705642] veth2-bond: entered promiscuous mode
[  531.705716] veth2-bond: entered allmulticast mode
[  531.705779] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  531.809519] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.809644] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  531.809710] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  531.809767] fbond: active interface up!
[  531.809836] fab-br0: port 1(fbond) entered blocking state
[  531.809881] fab-br0: port 1(fbond) entered forwarding state
[  533.287283] fbond: left allmulticast mode
[  533.287359] veth1-bond: left allmulticast mode
[  533.287412] veth2-bond: left allmulticast mode
[  533.287473] fbond: left promiscuous mode
[  533.287516] veth1-bond: left promiscuous mode
[  533.287578] veth2-bond: left promiscuous mode
[  533.287650] fab-br0: port 1(fbond) entered disabled state
[  533.333135] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  533.333262] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  533.338739] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  533.338877] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  533.346627] fbond (unregistering): Released all slaves