[  859.544062][ T9443] fab-br0: port 1(fbond) entered blocking state
[  859.544506][ T9443] fab-br0: port 1(fbond) entered disabled state
[  859.544924][ T9443] fbond: entered allmulticast mode
[  859.547454][ T9443] fbond: entered promiscuous mode
[  859.711592][ T9446] veth1-bond: entered promiscuous mode
[  859.711984][ T9446] veth1-bond: entered allmulticast mode
[  859.712750][ T9446] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  859.803911][ T9447] veth2-bond: entered promiscuous mode
[  859.804305][ T9447] veth2-bond: entered allmulticast mode
[  859.804801][ T9447] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  859.927916][ T4676] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  859.929103][ T4676] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  859.937439][ T4676] fbond: active interface up!
[  860.047837][ T9450] fab-br0: port 1(fbond) entered blocking state
[  860.048274][ T9450] fab-br0: port 1(fbond) entered forwarding state
[  860.143571][ T4676] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  862.220568][ T9487] fbond: left allmulticast mode
[  862.220799][ T9487] veth1-bond: left allmulticast mode
[  862.220984][ T9487] veth2-bond: left allmulticast mode
[  862.221180][ T9487] fbond: left promiscuous mode
[  862.221361][ T9487] veth1-bond: left promiscuous mode
[  862.221730][ T9487] veth2-bond: left promiscuous mode
[  862.222705][ T9487] fab-br0: port 1(fbond) entered disabled state
[  862.683478][ T9488] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  862.684233][ T9488] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  862.702021][ T9488] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  862.702816][ T9488] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  862.725524][ T9488] fbond (unregistering): Released all slaves