[  689.567772] fab-br0: port 1(fbond) entered blocking state
[  689.567836] fab-br0: port 1(fbond) entered disabled state
[  689.567885] fbond: entered allmulticast mode
[  689.567976] fbond: entered promiscuous mode
[  689.727237] veth1-bond: entered promiscuous mode
[  689.727300] veth1-bond: entered allmulticast mode
[  689.727374] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  689.738844] veth2-bond: entered promiscuous mode
[  689.738945] veth2-bond: entered allmulticast mode
[  689.739027] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  689.836349] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  689.836492] fab-br0: port 1(fbond) entered blocking state
[  689.836533] fab-br0: port 1(fbond) entered forwarding state
[  689.941400] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  689.941562] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  689.941629] fbond: active interface up!
[  691.101817] fbond: left allmulticast mode
[  691.101903] veth1-bond: left allmulticast mode
[  691.101966] veth2-bond: left allmulticast mode
[  691.102021] fbond: left promiscuous mode
[  691.102060] veth1-bond: left promiscuous mode
[  691.102118] veth2-bond: left promiscuous mode
[  691.102188] fab-br0: port 1(fbond) entered disabled state
[  691.131382] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  691.131482] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  691.139479] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  691.139610] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  691.147431] fbond (unregistering): Released all slaves