[  535.988646] bond0 (unregistering): Released all slaves
[  536.519525] fab-br0: port 1(fbond) entered blocking state
[  536.519598] fab-br0: port 1(fbond) entered disabled state
[  536.519658] fbond: entered allmulticast mode
[  536.520412] fbond: entered promiscuous mode
[  536.532263] veth1-bond: entered promiscuous mode
[  536.532341] veth1-bond: entered allmulticast mode
[  536.532398] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  536.543400] veth2-bond: entered promiscuous mode
[  536.543456] veth2-bond: entered allmulticast mode
[  536.543506] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  536.576341] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  536.576540] fab-br0: port 1(fbond) entered blocking state
[  536.576585] fab-br0: port 1(fbond) entered forwarding state
[  536.672368] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  536.672473] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  536.672530] fbond: active interface up!
[  537.830402] fbond: left allmulticast mode
[  537.830457] veth1-bond: left allmulticast mode
[  537.830500] veth2-bond: left allmulticast mode
[  537.830542] fbond: left promiscuous mode
[  537.830574] veth1-bond: left promiscuous mode
[  537.830628] veth2-bond: left promiscuous mode
[  537.830687] fab-br0: port 1(fbond) entered disabled state
[  537.878304] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  537.878440] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  537.894450] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  537.894577] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  537.900396] fbond (unregistering): Released all slaves