[  514.544357] bond0 (unregistering): Released all slaves
[  514.972192] fab-br0: port 1(fbond) entered blocking state
[  514.972274] fab-br0: port 1(fbond) entered disabled state
[  514.972350] fbond: entered allmulticast mode
[  514.972483] fbond: entered promiscuous mode
[  514.983327] veth1-bond: entered promiscuous mode
[  514.983390] veth1-bond: entered allmulticast mode
[  514.983459] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  514.993547] veth2-bond: entered promiscuous mode
[  514.993633] veth2-bond: entered allmulticast mode
[  514.993694] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  515.030122] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  515.030278] fab-br0: port 1(fbond) entered blocking state
[  515.030335] fab-br0: port 1(fbond) entered forwarding state
[  515.134181] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  515.134326] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  515.134411] fbond: active interface up!
[  516.232122] fbond: left allmulticast mode
[  516.232176] veth1-bond: left allmulticast mode
[  516.232221] veth2-bond: left allmulticast mode
[  516.232256] fbond: left promiscuous mode
[  516.232285] veth1-bond: left promiscuous mode
[  516.232337] veth2-bond: left promiscuous mode
[  516.232389] fab-br0: port 1(fbond) entered disabled state
[  516.258347] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  516.258426] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  516.267266] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  516.267346] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  516.277193] fbond (unregistering): Released all slaves