[  831.476640][ T9382] fab-br0: port 1(fbond) entered blocking state
[  831.476927][ T9382] fab-br0: port 1(fbond) entered disabled state
[  831.477728][ T9382] fbond: entered allmulticast mode
[  831.480123][ T9382] fbond: entered promiscuous mode
[  831.651950][ T9385] veth1-bond: entered promiscuous mode
[  831.652387][ T9385] veth1-bond: entered allmulticast mode
[  831.653250][ T9385] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  831.756008][ T9386] veth2-bond: entered promiscuous mode
[  831.756424][ T9386] veth2-bond: entered allmulticast mode
[  831.756930][ T9386] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  831.869252][  T258] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  831.966365][  T258] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  831.967451][  T258] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  831.968087][  T258] fbond: active interface up!
[  832.020087][ T9389] fab-br0: port 1(fbond) entered blocking state
[  832.020586][ T9389] fab-br0: port 1(fbond) entered forwarding state
[  834.216894][ T9426] fbond: left allmulticast mode
[  834.217208][ T9426] veth1-bond: left allmulticast mode
[  834.217413][ T9426] veth2-bond: left allmulticast mode
[  834.217602][ T9426] fbond: left promiscuous mode
[  834.217803][ T9426] veth1-bond: left promiscuous mode
[  834.218206][ T9426] veth2-bond: left promiscuous mode
[  834.218714][ T9426] fab-br0: port 1(fbond) entered disabled state
[  834.643244][ T9427] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  834.644476][ T9427] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  834.660986][ T9427] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  834.661739][ T9427] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  834.686100][ T9427] fbond (unregistering): Released all slaves