[  689.033663] fab-br0: port 1(fbond) entered blocking state
[  689.033730] fab-br0: port 1(fbond) entered disabled state
[  689.033804] fbond: entered allmulticast mode
[  689.033897] fbond: entered promiscuous mode
[  689.050277] veth1-bond: entered promiscuous mode
[  689.050358] veth1-bond: entered allmulticast mode
[  689.050420] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  689.061227] veth2-bond: entered promiscuous mode
[  689.061317] veth2-bond: entered allmulticast mode
[  689.061382] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  689.091757] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  689.092827] fab-br0: port 1(fbond) entered blocking state
[  689.092892] fab-br0: port 1(fbond) entered forwarding state
[  689.188776] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  689.188883] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  689.188946] fbond: active interface up!
[  690.326414] fbond: left allmulticast mode
[  690.326472] veth1-bond: left allmulticast mode
[  690.326539] veth2-bond: left allmulticast mode
[  690.326596] fbond: left promiscuous mode
[  690.326641] veth1-bond: left promiscuous mode
[  690.326709] veth2-bond: left promiscuous mode
[  690.326792] fab-br0: port 1(fbond) entered disabled state
[  690.367557] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  690.367694] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  690.375866] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  690.376011] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  690.379799] fbond (unregistering): Released all slaves