[  532.786702] fab-br0: port 1(fbond) entered blocking state
[  532.786766] fab-br0: port 1(fbond) entered disabled state
[  532.786816] fbond: entered allmulticast mode
[  532.786903] fbond: entered promiscuous mode
[  532.801187] veth1-bond: entered promiscuous mode
[  532.801240] veth1-bond: entered allmulticast mode
[  532.801292] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  532.816327] veth2-bond: entered promiscuous mode
[  532.816397] veth2-bond: entered allmulticast mode
[  532.816459] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  532.834743] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.860488] fab-br0: port 1(fbond) entered blocking state
[  532.860555] fab-br0: port 1(fbond) entered forwarding state
[  532.930777] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  532.930891] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  532.930964] fbond: active interface up!
[  534.137304] fbond: left allmulticast mode
[  534.137372] veth1-bond: left allmulticast mode
[  534.137426] veth2-bond: left allmulticast mode
[  534.137480] fbond: left promiscuous mode
[  534.137520] veth1-bond: left promiscuous mode
[  534.137574] veth2-bond: left promiscuous mode
[  534.137644] fab-br0: port 1(fbond) entered disabled state
[  534.181510] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  534.181613] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  534.186942] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  534.187037] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  534.194815] fbond (unregistering): Released all slaves