[  925.143691][ T7887] fab-br0: port 1(fbond) entered blocking state
[  925.143935][ T7887] fab-br0: port 1(fbond) entered disabled state
[  925.144575][ T7887] fbond: entered allmulticast mode
[  925.146141][ T7887] fbond: entered promiscuous mode
[  925.313067][ T7890] veth1-bond: entered promiscuous mode
[  925.313462][ T7890] veth1-bond: entered allmulticast mode
[  925.314262][ T7890] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  925.461577][ T7891] veth2-bond: entered promiscuous mode
[  925.461938][ T7891] veth2-bond: entered allmulticast mode
[  925.462453][ T7891] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  925.676711][  T259] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  925.677070][  T259] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  925.677789][  T259] fbond: active interface up!
[  925.866457][ T7894] fab-br0: port 1(fbond) entered blocking state
[  925.866722][ T7894] fab-br0: port 1(fbond) entered forwarding state
[  925.884599][  T259] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  928.603433][ T7931] fbond: left allmulticast mode
[  928.603665][ T7931] veth1-bond: left allmulticast mode
[  928.603850][ T7931] veth2-bond: left allmulticast mode
[  928.604238][ T7931] fbond: left promiscuous mode
[  928.604432][ T7931] veth1-bond: left promiscuous mode
[  928.604814][ T7931] veth2-bond: left promiscuous mode
[  928.605334][ T7931] fab-br0: port 1(fbond) entered disabled state
[  928.767940][ T7932] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  928.768627][ T7932] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  928.776187][ T7932] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  928.776887][ T7932] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  928.783794][ T7932] fbond (unregistering): Released all slaves