[  535.405661] fab-br0: port 1(fbond) entered blocking state
[  535.405739] fab-br0: port 1(fbond) entered disabled state
[  535.405808] fbond: entered allmulticast mode
[  535.405926] fbond: entered promiscuous mode
[  535.419602] veth1-bond: entered promiscuous mode
[  535.419691] veth1-bond: entered allmulticast mode
[  535.419777] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  535.432121] veth2-bond: entered promiscuous mode
[  535.432222] veth2-bond: entered allmulticast mode
[  535.432295] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  535.462161] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  535.462358] fab-br0: port 1(fbond) entered blocking state
[  535.462413] fab-br0: port 1(fbond) entered forwarding state
[  535.558193] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  535.558323] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  535.558405] fbond: active interface up!
[  536.690170] fbond: left allmulticast mode
[  536.690234] veth1-bond: left allmulticast mode
[  536.690281] veth2-bond: left allmulticast mode
[  536.690330] fbond: left promiscuous mode
[  536.690372] veth1-bond: left promiscuous mode
[  536.690428] veth2-bond: left promiscuous mode
[  536.690490] fab-br0: port 1(fbond) entered disabled state
[  536.739128] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  536.739266] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  536.745231] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  536.745333] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  536.755200] fbond (unregistering): Released all slaves