[  534.454212] fab-br0: port 1(fbond) entered blocking state
[  534.454344] fab-br0: port 1(fbond) entered disabled state
[  534.454435] fbond: entered allmulticast mode
[  534.454546] fbond: entered promiscuous mode
[  534.466627] veth1-bond: entered promiscuous mode
[  534.466706] veth1-bond: entered allmulticast mode
[  534.466793] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  534.478243] veth2-bond: entered promiscuous mode
[  534.478308] veth2-bond: entered allmulticast mode
[  534.478368] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  534.507439] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  534.513016] fab-br0: port 1(fbond) entered blocking state
[  534.513077] fab-br0: port 1(fbond) entered forwarding state
[  534.603459] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  534.603576] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  534.603652] fbond: active interface up!
[  535.763679] fbond: left allmulticast mode
[  535.763741] veth1-bond: left allmulticast mode
[  535.763793] veth2-bond: left allmulticast mode
[  535.763844] fbond: left promiscuous mode
[  535.763884] veth1-bond: left promiscuous mode
[  535.763934] veth2-bond: left promiscuous mode
[  535.763998] fab-br0: port 1(fbond) entered disabled state
[  535.801032] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  535.801132] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  535.815637] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  535.815747] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  535.825552] fbond (unregistering): Released all slaves