[  535.534059] bond0 (unregistering): Released all slaves
[  535.960139] fab-br0: port 1(fbond) entered blocking state
[  535.960215] fab-br0: port 1(fbond) entered disabled state
[  535.960271] fbond: entered allmulticast mode
[  535.960365] fbond: entered promiscuous mode
[  535.974533] veth1-bond: entered promiscuous mode
[  535.974609] veth1-bond: entered allmulticast mode
[  535.974679] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  535.986362] veth2-bond: entered promiscuous mode
[  535.986451] veth2-bond: entered allmulticast mode
[  535.986520] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  536.013759] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.017364] fab-br0: port 1(fbond) entered blocking state
[  536.017410] fab-br0: port 1(fbond) entered forwarding state
[  536.109790] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  536.109916] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  536.110001] fbond: active interface up!
[  537.256065] fbond: left allmulticast mode
[  537.256132] veth1-bond: left allmulticast mode
[  537.256193] veth2-bond: left allmulticast mode
[  537.256247] fbond: left promiscuous mode
[  537.256287] veth1-bond: left promiscuous mode
[  537.256347] veth2-bond: left promiscuous mode
[  537.256418] fab-br0: port 1(fbond) entered disabled state
[  537.285150] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  537.285280] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  537.300872] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  537.301005] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  537.316802] fbond (unregistering): Released all slaves