[  839.801745][ T9222] fab-br0: port 1(fbond) entered blocking state
[  839.802055][ T9222] fab-br0: port 1(fbond) entered disabled state
[  839.802355][ T9222] fbond: entered allmulticast mode
[  839.804727][ T9222] fbond: entered promiscuous mode
[  839.969531][ T9225] veth1-bond: entered promiscuous mode
[  839.970043][ T9225] veth1-bond: entered allmulticast mode
[  839.971098][ T9225] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  840.072995][ T9226] veth2-bond: entered promiscuous mode
[  840.073608][ T9226] veth2-bond: entered allmulticast mode
[  840.074429][ T9226] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  840.235578][ T8546] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  840.339227][ T8546] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  840.340068][ T8546] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  840.340394][ T8546] fbond: active interface up!
[  840.341136][ T9229] fab-br0: port 1(fbond) entered blocking state
[  840.341431][ T9229] fab-br0: port 1(fbond) entered forwarding state
[  842.917120][ T9273] fbond: left allmulticast mode
[  842.917409][ T9273] veth1-bond: left allmulticast mode
[  842.917654][ T9273] veth2-bond: left allmulticast mode
[  842.917846][ T9273] fbond: left promiscuous mode
[  842.918051][ T9273] veth1-bond: left promiscuous mode
[  842.918471][ T9273] veth2-bond: left promiscuous mode
[  842.918991][ T9273] fab-br0: port 1(fbond) entered disabled state
[  843.378863][ T9274] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  843.379714][ T9274] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  843.391521][ T9274] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  843.392280][ T9274] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  843.414945][ T9274] fbond (unregistering): Released all slaves