[  927.437487][ T7909] fab-br0: port 1(fbond) entered blocking state
[  927.437754][ T7909] fab-br0: port 1(fbond) entered disabled state
[  927.438016][ T7909] fbond: entered allmulticast mode
[  927.439518][ T7909] fbond: entered promiscuous mode
[  927.560731][ T7912] veth1-bond: entered promiscuous mode
[  927.561247][ T7912] veth1-bond: entered allmulticast mode
[  927.562414][ T7912] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  927.701355][ T7913] veth2-bond: entered promiscuous mode
[  927.701757][ T7913] veth2-bond: entered allmulticast mode
[  927.702986][ T7913] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  927.901927][ T6687] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  927.902534][ T6687] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  927.903629][ T6687] fbond: active interface up!
[  928.096922][ T7916] fab-br0: port 1(fbond) entered blocking state
[  928.097339][ T7916] fab-br0: port 1(fbond) entered forwarding state
[  928.110632][ T6687] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  930.498634][ T7947] fbond: left allmulticast mode
[  930.498843][ T7947] veth1-bond: left allmulticast mode
[  930.499904][ T7947] veth2-bond: left allmulticast mode
[  930.500207][ T7947] fbond: left promiscuous mode
[  930.500386][ T7947] veth1-bond: left promiscuous mode
[  930.500756][ T7947] veth2-bond: left promiscuous mode
[  930.501263][ T7947] fab-br0: port 1(fbond) entered disabled state
[  930.672190][ T7948] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  930.673072][ T7948] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  930.692360][ T7948] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  930.698376][ T7948] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  930.716064][ T7948] fbond (unregistering): Released all slaves