[  831.724608][ T9335] fab-br0: port 1(fbond) entered blocking state
[  831.724886][ T9335] fab-br0: port 1(fbond) entered disabled state
[  831.725164][ T9335] fbond: entered allmulticast mode
[  831.726750][ T9335] fbond: entered promiscuous mode
[  831.898423][ T9337] veth1-bond: entered promiscuous mode
[  831.898847][ T9337] veth1-bond: entered allmulticast mode
[  831.900309][ T9337] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  832.020679][ T9338] veth2-bond: entered promiscuous mode
[  832.021065][ T9338] veth2-bond: entered allmulticast mode
[  832.021588][ T9338] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  832.167273][  T257] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  832.270980][  T257] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  832.272177][  T257] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  832.272893][  T257] fbond: active interface up!
[  832.288752][ T9341] fab-br0: port 1(fbond) entered blocking state
[  832.289209][ T9341] fab-br0: port 1(fbond) entered forwarding state
[  834.980504][ T9384] fbond: left allmulticast mode
[  834.980777][ T9384] veth1-bond: left allmulticast mode
[  834.980965][ T9384] veth2-bond: left allmulticast mode
[  834.981150][ T9384] fbond: left promiscuous mode
[  834.981832][ T9384] veth1-bond: left promiscuous mode
[  834.982297][ T9384] veth2-bond: left promiscuous mode
[  834.982861][ T9384] fab-br0: port 1(fbond) entered disabled state
[  835.475530][ T9385] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  835.476243][ T9385] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  835.494005][ T9385] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  835.494687][ T9385] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  835.512496][ T9385] fbond (unregistering): Released all slaves