[  834.801314][ T9280] fab-br0: port 1(fbond) entered blocking state
[  834.801591][ T9280] fab-br0: port 1(fbond) entered disabled state
[  834.801856][ T9280] fbond: entered allmulticast mode
[  834.804333][ T9280] fbond: entered promiscuous mode
[  834.921776][ T9283] veth1-bond: entered promiscuous mode
[  834.922500][ T9283] veth1-bond: entered allmulticast mode
[  834.923475][ T9283] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  835.057618][ T9284] veth2-bond: entered promiscuous mode
[  835.058162][ T9284] veth2-bond: entered allmulticast mode
[  835.058841][ T9284] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  835.253269][ T4617] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  835.253994][ T4617] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  835.255224][ T4617] fbond: active interface up!
[  835.362900][ T9287] fab-br0: port 1(fbond) entered blocking state
[  835.363237][ T9287] fab-br0: port 1(fbond) entered forwarding state
[  835.459503][ T4617] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  837.668816][ T9324] fbond: left allmulticast mode
[  837.669087][ T9324] veth1-bond: left allmulticast mode
[  837.669481][ T9324] veth2-bond: left allmulticast mode
[  837.669678][ T9324] fbond: left promiscuous mode
[  837.669861][ T9324] veth1-bond: left promiscuous mode
[  837.670261][ T9324] veth2-bond: left promiscuous mode
[  837.670744][ T9324] fab-br0: port 1(fbond) entered disabled state
[  838.088586][ T9325] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  838.089457][ T9325] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  838.106911][ T9325] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  838.107705][ T9325] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  838.130925][ T9325] fbond (unregistering): Released all slaves