[  527.113342] fab-br0: port 1(fbond) entered blocking state
[  527.113398] fab-br0: port 1(fbond) entered disabled state
[  527.113447] fbond: entered allmulticast mode
[  527.113531] fbond: entered promiscuous mode
[  527.127516] veth1-bond: entered promiscuous mode
[  527.127604] veth1-bond: entered allmulticast mode
[  527.127966] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  527.140206] veth2-bond: entered promiscuous mode
[  527.140284] veth2-bond: entered allmulticast mode
[  527.140354] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  527.173095] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  527.173229] fab-br0: port 1(fbond) entered blocking state
[  527.173271] fab-br0: port 1(fbond) entered forwarding state
[  527.268109] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  527.268231] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  527.268312] fbond: active interface up!
[  528.431665] fbond: left allmulticast mode
[  528.431715] veth1-bond: left allmulticast mode
[  528.431752] veth2-bond: left allmulticast mode
[  528.431792] fbond: left promiscuous mode
[  528.431821] veth1-bond: left promiscuous mode
[  528.431868] veth2-bond: left promiscuous mode
[  528.431935] fab-br0: port 1(fbond) entered disabled state
[  528.474852] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  528.474944] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  528.485261] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  528.485382] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  528.495142] fbond (unregistering): Released all slaves