[  539.278319] bond0 (unregistering): Released all slaves
[  539.691161] fab-br0: port 1(fbond) entered blocking state
[  539.691233] fab-br0: port 1(fbond) entered disabled state
[  539.691290] fbond: entered allmulticast mode
[  539.691381] fbond: entered promiscuous mode
[  539.704095] veth1-bond: entered promiscuous mode
[  539.704169] veth1-bond: entered allmulticast mode
[  539.704245] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  539.715825] veth2-bond: entered promiscuous mode
[  539.715909] veth2-bond: entered allmulticast mode
[  539.715981] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  539.749882] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  539.750054] fab-br0: port 1(fbond) entered blocking state
[  539.750116] fab-br0: port 1(fbond) entered forwarding state
[  539.852898] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  539.853052] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  539.853124] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  539.853184] fbond: active interface up!
[  541.257751] fbond: left allmulticast mode
[  541.257810] veth1-bond: left allmulticast mode
[  541.257904] veth2-bond: left allmulticast mode
[  541.257970] fbond: left promiscuous mode
[  541.258018] veth1-bond: left promiscuous mode
[  541.258094] veth2-bond: left promiscuous mode
[  541.258168] fab-br0: port 1(fbond) entered disabled state
[  541.295133] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  541.295258] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  541.304992] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  541.305128] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  541.321944] fbond (unregistering): Released all slaves