[  744.806345] bond0 (unregistering): Released all slaves
[  745.285126] fab-br0: port 1(fbond) entered blocking state
[  745.285202] fab-br0: port 1(fbond) entered disabled state
[  745.285271] fbond: entered allmulticast mode
[  745.285380] fbond: entered promiscuous mode
[  745.297059] veth1-bond: entered promiscuous mode
[  745.297133] veth1-bond: entered allmulticast mode
[  745.297210] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  745.308922] veth2-bond: entered promiscuous mode
[  745.309020] veth2-bond: entered allmulticast mode
[  745.309094] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  745.343043] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  745.343191] fab-br0: port 1(fbond) entered blocking state
[  745.343240] fab-br0: port 1(fbond) entered forwarding state
[  745.447029] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  745.447204] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  745.447276] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  745.447336] fbond: active interface up!
[  746.723282] fbond: left allmulticast mode
[  746.723369] veth1-bond: left allmulticast mode
[  746.723426] veth2-bond: left allmulticast mode
[  746.723492] fbond: left promiscuous mode
[  746.723548] veth1-bond: left promiscuous mode
[  746.723614] veth2-bond: left promiscuous mode
[  746.723690] fab-br0: port 1(fbond) entered disabled state
[  746.756652] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  746.756789] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  746.763148] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  746.763252] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  746.773107] fbond (unregistering): Released all slaves