[ 520.261373] fab-br0: port 1(fbond) entered blocking state [ 520.261446] fab-br0: port 1(fbond) entered disabled state [ 520.261519] fbond: entered allmulticast mode [ 520.261600] fbond: entered promiscuous mode [ 520.276151] veth1-bond: entered promiscuous mode [ 520.276225] veth1-bond: entered allmulticast mode [ 520.276297] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link [ 520.292617] veth2-bond: entered promiscuous mode [ 520.292692] veth2-bond: entered allmulticast mode [ 520.292759] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link [ 520.410517] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond [ 520.410687] fab-br0: port 1(fbond) entered blocking state [ 520.410751] fab-br0: port 1(fbond) entered forwarding state [ 520.410871] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex [ 520.410957] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex [ 520.411036] fbond: active interface up! [ 521.881689] fbond: left allmulticast mode [ 521.881741] veth1-bond: left allmulticast mode [ 521.881777] veth2-bond: left allmulticast mode [ 521.881817] fbond: left promiscuous mode [ 521.881846] veth1-bond: left promiscuous mode [ 521.881884] veth2-bond: left promiscuous mode [ 521.881940] fab-br0: port 1(fbond) entered disabled state [ 521.932390] fbond (unregistering): (slave veth1-bond): Removing an active aggregator [ 521.932483] fbond (unregistering): (slave veth1-bond): Releasing backup interface [ 521.942670] fbond (unregistering): (slave veth2-bond): Removing an active aggregator [ 521.942768] fbond (unregistering): (slave veth2-bond): Releasing backup interface [ 521.948572] fbond (unregistering): Released all slaves