[  535.591633] bond0 (unregistering): Released all slaves
[  535.957874] fab-br0: port 1(fbond) entered blocking state
[  535.958026] fab-br0: port 1(fbond) entered disabled state
[  535.958112] fbond: entered allmulticast mode
[  535.958251] fbond: entered promiscuous mode
[  535.970108] veth1-bond: entered promiscuous mode
[  535.970174] veth1-bond: entered allmulticast mode
[  535.970246] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  535.978676] veth2-bond: entered promiscuous mode
[  535.978740] veth2-bond: entered allmulticast mode
[  535.978799] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  536.018430] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.018555] fab-br0: port 1(fbond) entered blocking state
[  536.018597] fab-br0: port 1(fbond) entered forwarding state
[  536.122424] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.122566] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  536.122632] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  536.122691] fbond: active interface up!
[  537.314441] fbond: left allmulticast mode
[  537.314516] veth1-bond: left allmulticast mode
[  537.314565] veth2-bond: left allmulticast mode
[  537.314613] fbond: left promiscuous mode
[  537.314650] veth1-bond: left promiscuous mode
[  537.314702] veth2-bond: left promiscuous mode
[  537.314759] fab-br0: port 1(fbond) entered disabled state
[  537.348078] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  537.348168] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  537.366531] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  537.366621] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  537.376477] fbond (unregistering): Released all slaves