[  855.044074][ T9590] fab-br0: port 1(fbond) entered blocking state
[  855.044446][ T9590] fab-br0: port 1(fbond) entered disabled state
[  855.044743][ T9590] fbond: entered allmulticast mode
[  855.048617][ T9590] fbond: entered promiscuous mode
[  855.217016][ T9593] veth1-bond: entered promiscuous mode
[  855.217587][ T9593] veth1-bond: entered allmulticast mode
[  855.218487][ T9593] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  855.341797][ T9594] veth2-bond: entered promiscuous mode
[  855.342408][ T9594] veth2-bond: entered allmulticast mode
[  855.342961][ T9594] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  855.451144][   T69] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  855.546674][   T69] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  855.547458][   T69] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  855.547778][   T69] fbond: active interface up!
[  855.617194][ T9597] fab-br0: port 1(fbond) entered blocking state
[  855.617501][ T9597] fab-br0: port 1(fbond) entered forwarding state
[  858.052466][ T9634] fbond: left allmulticast mode
[  858.052817][ T9634] veth1-bond: left allmulticast mode
[  858.053350][ T9634] veth2-bond: left allmulticast mode
[  858.053649][ T9634] fbond: left promiscuous mode
[  858.053928][ T9634] veth1-bond: left promiscuous mode
[  858.054558][ T9634] veth2-bond: left promiscuous mode
[  858.055347][ T9634] fab-br0: port 1(fbond) entered disabled state
[  858.492133][ T9635] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  858.493339][ T9635] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  858.510309][ T9635] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  858.511058][ T9635] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  858.531407][ T9635] fbond (unregistering): Released all slaves