[  534.702662] fab-br0: port 1(fbond) entered blocking state
[  534.702770] fab-br0: port 1(fbond) entered disabled state
[  534.702841] fbond: entered allmulticast mode
[  534.702944] fbond: entered promiscuous mode
[  534.715734] veth1-bond: entered promiscuous mode
[  534.715800] veth1-bond: entered allmulticast mode
[  534.715863] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  534.727382] veth2-bond: entered promiscuous mode
[  534.727439] veth2-bond: entered allmulticast mode
[  534.727493] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  534.762367] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  534.762605] fab-br0: port 1(fbond) entered blocking state
[  534.762663] fab-br0: port 1(fbond) entered forwarding state
[  534.857392] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  534.857493] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  534.857558] fbond: active interface up!
[  536.022939] fbond: left allmulticast mode
[  536.022999] veth1-bond: left allmulticast mode
[  536.023047] veth2-bond: left allmulticast mode
[  536.023095] fbond: left promiscuous mode
[  536.023129] veth1-bond: left promiscuous mode
[  536.023178] veth2-bond: left promiscuous mode
[  536.023239] fab-br0: port 1(fbond) entered disabled state
[  536.070151] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  536.070230] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  536.087576] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  536.087715] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  536.097533] fbond (unregistering): Released all slaves