[  533.583785] fab-br0: port 1(fbond) entered blocking state
[  533.583837] fab-br0: port 1(fbond) entered disabled state
[  533.584057] fbond: entered allmulticast mode
[  533.584664] fbond: entered promiscuous mode
[  533.599928] veth1-bond: entered promiscuous mode
[  533.599987] veth1-bond: entered allmulticast mode
[  533.600035] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  533.616518] veth2-bond: entered promiscuous mode
[  533.616594] veth2-bond: entered allmulticast mode
[  533.616657] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  533.639293] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.664658] fab-br0: port 1(fbond) entered blocking state
[  533.664723] fab-br0: port 1(fbond) entered forwarding state
[  533.734328] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  533.734420] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  533.734481] fbond: active interface up!
[  534.886480] fbond: left allmulticast mode
[  534.886534] veth1-bond: left allmulticast mode
[  534.886578] veth2-bond: left allmulticast mode
[  534.886621] fbond: left promiscuous mode
[  534.886656] veth1-bond: left promiscuous mode
[  534.886702] veth2-bond: left promiscuous mode
[  534.886760] fab-br0: port 1(fbond) entered disabled state
[  534.930036] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  534.930146] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  534.936422] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  534.936567] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  534.942357] fbond (unregistering): Released all slaves