[  534.456897] fab-br0: port 1(fbond) entered blocking state
[  534.456983] fab-br0: port 1(fbond) entered disabled state
[  534.457053] fbond: entered allmulticast mode
[  534.457188] fbond: entered promiscuous mode
[  534.471252] veth1-bond: entered promiscuous mode
[  534.471322] veth1-bond: entered allmulticast mode
[  534.471403] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  534.482054] veth2-bond: entered promiscuous mode
[  534.482112] veth2-bond: entered allmulticast mode
[  534.482165] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  534.514476] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  534.514627] fab-br0: port 1(fbond) entered blocking state
[  534.514674] fab-br0: port 1(fbond) entered forwarding state
[  534.611521] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  534.611629] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  534.611704] fbond: active interface up!
[  535.774818] fbond: left allmulticast mode
[  535.774884] veth1-bond: left allmulticast mode
[  535.774952] veth2-bond: left allmulticast mode
[  535.775006] fbond: left promiscuous mode
[  535.775043] veth1-bond: left promiscuous mode
[  535.775101] veth2-bond: left promiscuous mode
[  535.775170] fab-br0: port 1(fbond) entered disabled state
[  535.818681] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  535.818777] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  535.830635] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  535.830757] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  535.836522] fbond (unregistering): Released all slaves