[  534.158481] fab-br0: port 1(fbond) entered blocking state
[  534.158556] fab-br0: port 1(fbond) entered disabled state
[  534.158611] fbond: entered allmulticast mode
[  534.158712] fbond: entered promiscuous mode
[  534.175738] veth1-bond: entered promiscuous mode
[  534.175818] veth1-bond: entered allmulticast mode
[  534.175902] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  534.192689] veth2-bond: entered promiscuous mode
[  534.192767] veth2-bond: entered allmulticast mode
[  534.192834] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  534.290073] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  534.290186] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  534.290300] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  534.290378] fbond: active interface up!
[  534.290458] fab-br0: port 1(fbond) entered blocking state
[  534.290511] fab-br0: port 1(fbond) entered forwarding state
[  535.386791] fbond: left allmulticast mode
[  535.386841] veth1-bond: left allmulticast mode
[  535.386869] veth2-bond: left allmulticast mode
[  535.386903] fbond: left promiscuous mode
[  535.386926] veth1-bond: left promiscuous mode
[  535.386960] veth2-bond: left promiscuous mode
[  535.387005] fab-br0: port 1(fbond) entered disabled state
[  535.429651] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  535.429762] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  535.435201] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  535.435311] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  535.443116] fbond (unregistering): Released all slaves