[  698.320816] fab-br0: port 1(fbond) entered blocking state
[  698.320882] fab-br0: port 1(fbond) entered disabled state
[  698.320950] fbond: entered allmulticast mode
[  698.321076] fbond: entered promiscuous mode
[  698.333199] veth1-bond: entered promiscuous mode
[  698.333284] veth1-bond: entered allmulticast mode
[  698.333365] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  698.344012] veth2-bond: entered promiscuous mode
[  698.344082] veth2-bond: entered allmulticast mode
[  698.344140] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  698.372458] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  698.372601] fab-br0: port 1(fbond) entered blocking state
[  698.372653] fab-br0: port 1(fbond) entered forwarding state
[  698.468491] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  698.468614] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  698.468674] fbond: active interface up!
[  699.618014] fbond: left allmulticast mode
[  699.618076] veth1-bond: left allmulticast mode
[  699.618131] veth2-bond: left allmulticast mode
[  699.618181] fbond: left promiscuous mode
[  699.618223] veth1-bond: left promiscuous mode
[  699.618283] veth2-bond: left promiscuous mode
[  699.618354] fab-br0: port 1(fbond) entered disabled state
[  699.650950] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  699.651070] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  699.663599] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  699.663769] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  699.671508] fbond (unregistering): Released all slaves