[  535.685638] fab-br0: port 1(fbond) entered blocking state
[  535.685723] fab-br0: port 1(fbond) entered disabled state
[  535.685798] fbond: entered allmulticast mode
[  535.685897] fbond: entered promiscuous mode
[  535.702720] veth1-bond: entered promiscuous mode
[  535.702796] veth1-bond: entered allmulticast mode
[  535.702866] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  535.713684] veth2-bond: entered promiscuous mode
[  535.713762] veth2-bond: entered allmulticast mode
[  535.713820] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  535.750267] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  535.750416] fab-br0: port 1(fbond) entered blocking state
[  535.750475] fab-br0: port 1(fbond) entered forwarding state
[  535.846286] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  535.846442] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  535.846539] fbond: active interface up!
[  536.970567] fbond: left allmulticast mode
[  536.970658] veth1-bond: left allmulticast mode
[  536.970713] veth2-bond: left allmulticast mode
[  536.970769] fbond: left promiscuous mode
[  536.970812] veth1-bond: left promiscuous mode
[  536.970878] veth2-bond: left promiscuous mode
[  536.970947] fab-br0: port 1(fbond) entered disabled state
[  537.010714] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  537.010816] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  537.018421] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  537.018527] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  537.028301] fbond (unregistering): Released all slaves