[  927.512954][ T7928] fab-br0: port 1(fbond) entered blocking state
[  927.513242][ T7928] fab-br0: port 1(fbond) entered disabled state
[  927.513539][ T7928] fbond: entered allmulticast mode
[  927.515154][ T7928] fbond: entered promiscuous mode
[  927.656069][ T7931] veth1-bond: entered promiscuous mode
[  927.656770][ T7931] veth1-bond: entered allmulticast mode
[  927.657703][ T7931] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  927.792059][ T7932] veth2-bond: entered promiscuous mode
[  927.792469][ T7932] veth2-bond: entered allmulticast mode
[  927.793001][ T7932] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  927.991393][   T73] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  928.088032][   T73] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  928.089395][   T73] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  928.089858][   T73] fbond: active interface up!
[  928.195632][ T7935] fab-br0: port 1(fbond) entered blocking state
[  928.195949][ T7935] fab-br0: port 1(fbond) entered forwarding state
[  930.935702][ T7972] fbond: left allmulticast mode
[  930.935965][ T7972] veth1-bond: left allmulticast mode
[  930.936182][ T7972] veth2-bond: left allmulticast mode
[  930.936391][ T7972] fbond: left promiscuous mode
[  930.936579][ T7972] veth1-bond: left promiscuous mode
[  930.936955][ T7972] veth2-bond: left promiscuous mode
[  930.937500][ T7972] fab-br0: port 1(fbond) entered disabled state
[  931.149124][ T7973] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  931.150654][ T7973] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  931.164685][ T7973] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  931.165423][ T7973] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  931.184463][ T7973] fbond (unregistering): Released all slaves