[  517.686375] bond0 (unregistering): Released all slaves
[  518.082005] fab-br0: port 1(fbond) entered blocking state
[  518.082070] fab-br0: port 1(fbond) entered disabled state
[  518.082127] fbond: entered allmulticast mode
[  518.082213] fbond: entered promiscuous mode
[  518.092838] veth1-bond: entered promiscuous mode
[  518.092892] veth1-bond: entered allmulticast mode
[  518.092950] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  518.102636] veth2-bond: entered promiscuous mode
[  518.102696] veth2-bond: entered allmulticast mode
[  518.102751] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  518.143131] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  518.143289] fab-br0: port 1(fbond) entered blocking state
[  518.143342] fab-br0: port 1(fbond) entered forwarding state
[  518.246168] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  518.246395] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  518.246469] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  518.246541] fbond: active interface up!
[  519.732365] fbond: left allmulticast mode
[  519.732446] veth1-bond: left allmulticast mode
[  519.732496] veth2-bond: left allmulticast mode
[  519.732544] fbond: left promiscuous mode
[  519.732580] veth1-bond: left promiscuous mode
[  519.732636] veth2-bond: left promiscuous mode
[  519.732705] fab-br0: port 1(fbond) entered disabled state
[  519.770822] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  519.770939] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  519.784293] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  519.784443] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  519.794222] fbond (unregistering): Released all slaves