[  536.593743] bond0 (unregistering): Released all slaves
[  536.954634] fab-br0: port 1(fbond) entered blocking state
[  536.954703] fab-br0: port 1(fbond) entered disabled state
[  536.954769] fbond: entered allmulticast mode
[  536.954858] fbond: entered promiscuous mode
[  536.965448] veth1-bond: entered promiscuous mode
[  536.965517] veth1-bond: entered allmulticast mode
[  536.965587] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  536.974704] veth2-bond: entered promiscuous mode
[  536.974769] veth2-bond: entered allmulticast mode
[  536.974831] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  537.024433] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  537.024572] fab-br0: port 1(fbond) entered blocking state
[  537.024645] fab-br0: port 1(fbond) entered forwarding state
[  537.120519] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  537.120620] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  537.120678] fbond: active interface up!
[  538.194220] fbond: left allmulticast mode
[  538.194274] veth1-bond: left allmulticast mode
[  538.194317] veth2-bond: left allmulticast mode
[  538.194360] fbond: left promiscuous mode
[  538.194389] veth1-bond: left promiscuous mode
[  538.194433] veth2-bond: left promiscuous mode
[  538.194483] fab-br0: port 1(fbond) entered disabled state
[  538.230998] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  538.231087] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  538.247609] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  538.247762] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  538.263513] fbond (unregistering): Released all slaves