[  528.177931] bond0 (unregistering): Released all slaves
[  528.973160] fab-br0: port 1(fbond) entered blocking state
[  528.973255] fab-br0: port 1(fbond) entered disabled state
[  528.973326] fbond: entered allmulticast mode
[  528.973431] fbond: entered promiscuous mode
[  528.996402] veth1-bond: entered promiscuous mode
[  528.996485] veth1-bond: entered allmulticast mode
[  528.996565] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  529.016373] veth2-bond: entered promiscuous mode
[  529.016451] veth2-bond: entered allmulticast mode
[  529.016511] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  529.102675] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  529.102840] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  529.102942] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  529.103028] fbond: active interface up!
[  529.103106] fab-br0: port 1(fbond) entered blocking state
[  529.103179] fab-br0: port 1(fbond) entered forwarding state
[  530.493836] fbond: left allmulticast mode
[  530.493898] veth1-bond: left allmulticast mode
[  530.493952] veth2-bond: left allmulticast mode
[  530.494000] fbond: left promiscuous mode
[  530.494036] veth1-bond: left promiscuous mode
[  530.494082] veth2-bond: left promiscuous mode
[  530.494146] fab-br0: port 1(fbond) entered disabled state
[  530.527084] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  530.527175] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  530.543791] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  530.543899] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  530.553709] fbond (unregistering): Released all slaves