[  839.781789][ T9163] fab-br0: port 1(fbond) entered blocking state
[  839.782075][ T9163] fab-br0: port 1(fbond) entered disabled state
[  839.782344][ T9163] fbond: entered allmulticast mode
[  839.783921][ T9163] fbond: entered promiscuous mode
[  839.904653][ T9166] veth1-bond: entered promiscuous mode
[  839.905210][ T9166] veth1-bond: entered allmulticast mode
[  839.906494][ T9166] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  840.044059][ T9167] veth2-bond: entered promiscuous mode
[  840.044484][ T9167] veth2-bond: entered allmulticast mode
[  840.045008][ T9167] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  840.148740][   T68] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  840.245072][   T68] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  840.245914][   T68] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  840.246519][   T68] fbond: active interface up!
[  840.323092][ T9170] fab-br0: port 1(fbond) entered blocking state
[  840.323401][ T9170] fab-br0: port 1(fbond) entered forwarding state
[  842.556640][ T9207] fbond: left allmulticast mode
[  842.556948][ T9207] veth1-bond: left allmulticast mode
[  842.557159][ T9207] veth2-bond: left allmulticast mode
[  842.557358][ T9207] fbond: left promiscuous mode
[  842.557975][ T9207] veth1-bond: left promiscuous mode
[  842.558403][ T9207] veth2-bond: left promiscuous mode
[  842.558934][ T9207] fab-br0: port 1(fbond) entered disabled state
[  842.982861][ T9208] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  842.983656][ T9208] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  843.002068][ T9208] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  843.003257][ T9208] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  843.021757][ T9208] fbond (unregistering): Released all slaves