[  671.333826] bond0 (unregistering): Released all slaves
[  671.779466] fab-br0: port 1(fbond) entered blocking state
[  671.779536] fab-br0: port 1(fbond) entered disabled state
[  671.779598] fbond: entered allmulticast mode
[  671.779702] fbond: entered promiscuous mode
[  671.795039] veth1-bond: entered promiscuous mode
[  671.795147] veth1-bond: entered allmulticast mode
[  671.795221] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  671.808651] veth2-bond: entered promiscuous mode
[  671.808751] veth2-bond: entered allmulticast mode
[  671.808837] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  671.831574] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  671.841819] fab-br0: port 1(fbond) entered blocking state
[  671.841928] fab-br0: port 1(fbond) entered forwarding state
[  671.935584] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  671.935728] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  671.935823] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  671.935898] fbond: active interface up!
[  673.097718] fbond: left allmulticast mode
[  673.097773] veth1-bond: left allmulticast mode
[  673.097818] veth2-bond: left allmulticast mode
[  673.097862] fbond: left promiscuous mode
[  673.097904] veth1-bond: left promiscuous mode
[  673.097946] veth2-bond: left promiscuous mode
[  673.098007] fab-br0: port 1(fbond) entered disabled state
[  673.119951] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  673.120081] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  673.126689] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  673.126808] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  673.138624] fbond (unregistering): Released all slaves