[  838.434785][ T9636] fab-br0: port 1(fbond) entered blocking state
[  838.435079][ T9636] fab-br0: port 1(fbond) entered disabled state
[  838.435839][ T9636] fbond: entered allmulticast mode
[  838.437763][ T9636] fbond: entered promiscuous mode
[  838.599335][ T9639] veth1-bond: entered promiscuous mode
[  838.599861][ T9639] veth1-bond: entered allmulticast mode
[  838.600821][ T9639] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  838.694771][ T9640] veth2-bond: entered promiscuous mode
[  838.695203][ T9640] veth2-bond: entered allmulticast mode
[  838.695722][ T9640] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  838.793248][ T8682] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  838.795161][ T8682] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  838.795841][ T8682] fbond: active interface up!
[  838.946194][ T9643] fab-br0: port 1(fbond) entered blocking state
[  838.946595][ T9643] fab-br0: port 1(fbond) entered forwarding state
[  839.000920][ T8682] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  841.192618][ T9680] fbond: left allmulticast mode
[  841.192886][ T9680] veth1-bond: left allmulticast mode
[  841.193090][ T9680] veth2-bond: left allmulticast mode
[  841.193307][ T9680] fbond: left promiscuous mode
[  841.193492][ T9680] veth1-bond: left promiscuous mode
[  841.193876][ T9680] veth2-bond: left promiscuous mode
[  841.194373][ T9680] fab-br0: port 1(fbond) entered disabled state
[  841.612083][ T9681] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  841.612918][ T9681] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  841.630263][ T9681] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  841.631096][ T9681] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  841.655427][ T9681] fbond (unregistering): Released all slaves