[  533.936189] fab-br0: port 1(fbond) entered blocking state
[  533.936252] fab-br0: port 1(fbond) entered disabled state
[  533.936309] fbond: entered allmulticast mode
[  533.936431] fbond: entered promiscuous mode
[  533.951901] veth1-bond: entered promiscuous mode
[  533.951960] veth1-bond: entered allmulticast mode
[  533.952012] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  533.967060] veth2-bond: entered promiscuous mode
[  533.967139] veth2-bond: entered allmulticast mode
[  533.967197] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  534.076877] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  534.076951] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  534.077022] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  534.077072] fbond: active interface up!
[  534.077137] fab-br0: port 1(fbond) entered blocking state
[  534.077172] fab-br0: port 1(fbond) entered forwarding state
[  535.172951] fbond: left allmulticast mode
[  535.173007] veth1-bond: left allmulticast mode
[  535.173044] veth2-bond: left allmulticast mode
[  535.173082] fbond: left promiscuous mode
[  535.173109] veth1-bond: left promiscuous mode
[  535.173155] veth2-bond: left promiscuous mode
[  535.173209] fab-br0: port 1(fbond) entered disabled state
[  535.205462] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  535.205549] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  535.212039] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  535.212143] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  535.217933] fbond (unregistering): Released all slaves