[  554.037278] fab-br0: port 1(fbond) entered blocking state
[  554.037359] fab-br0: port 1(fbond) entered disabled state
[  554.037436] fbond: entered allmulticast mode
[  554.037587] fbond: entered promiscuous mode
[  554.053340] veth1-bond: entered promiscuous mode
[  554.053445] veth1-bond: entered allmulticast mode
[  554.053519] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  554.065885] veth2-bond: entered promiscuous mode
[  554.065966] veth2-bond: entered allmulticast mode
[  554.066044] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  554.091581] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  554.098725] fab-br0: port 1(fbond) entered blocking state
[  554.098798] fab-br0: port 1(fbond) entered forwarding state
[  554.188650] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  554.188767] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  554.188849] fbond: active interface up!
[  555.359231] fbond: left allmulticast mode
[  555.359293] veth1-bond: left allmulticast mode
[  555.359342] veth2-bond: left allmulticast mode
[  555.359400] fbond: left promiscuous mode
[  555.359439] veth1-bond: left promiscuous mode
[  555.359497] veth2-bond: left promiscuous mode
[  555.359574] fab-br0: port 1(fbond) entered disabled state
[  555.389376] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  555.389505] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  555.402759] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  555.402899] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  555.412670] fbond (unregistering): Released all slaves