[  817.030804][ T9278] fab-br0: port 1(fbond) entered blocking state
[  817.031067][ T9278] fab-br0: port 1(fbond) entered disabled state
[  817.031575][ T9278] fbond: entered allmulticast mode
[  817.034714][ T9278] fbond: entered promiscuous mode
[  817.155830][ T9280] veth1-bond: entered promiscuous mode
[  817.156216][ T9280] veth1-bond: entered allmulticast mode
[  817.156958][ T9280] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  817.254153][ T9281] veth2-bond: entered promiscuous mode
[  817.255255][ T9281] veth2-bond: entered allmulticast mode
[  817.255766][ T9281] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  817.408275][   T11] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  817.409809][   T11] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  817.410930][   T11] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  817.411535][   T11] fbond: active interface up!
[  817.485475][ T9284] fab-br0: port 1(fbond) entered blocking state
[  817.485766][ T9284] fab-br0: port 1(fbond) entered forwarding state
[  819.920504][ T9327] fbond: left allmulticast mode
[  819.920878][ T9327] veth1-bond: left allmulticast mode
[  819.921226][ T9327] veth2-bond: left allmulticast mode
[  819.921539][ T9327] fbond: left promiscuous mode
[  819.921831][ T9327] veth1-bond: left promiscuous mode
[  819.922736][ T9327] veth2-bond: left promiscuous mode
[  819.923557][ T9327] fab-br0: port 1(fbond) entered disabled state
[  820.366503][ T9328] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  820.367283][ T9328] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  820.391861][ T9328] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  820.392625][ T9328] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  820.416455][ T9328] fbond (unregistering): Released all slaves