[  856.002879][ T9368] fab-br0: port 1(fbond) entered blocking state
[  856.003232][ T9368] fab-br0: port 1(fbond) entered disabled state
[  856.003814][ T9368] fbond: entered allmulticast mode
[  856.005840][ T9368] fbond: entered promiscuous mode
[  856.174952][ T9371] veth1-bond: entered promiscuous mode
[  856.175441][ T9371] veth1-bond: entered allmulticast mode
[  856.176338][ T9371] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  856.312951][ T9372] veth2-bond: entered promiscuous mode
[  856.313670][ T9372] veth2-bond: entered allmulticast mode
[  856.314545][ T9372] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  856.458336][   T69] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  856.562848][   T69] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  856.563743][   T69] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  856.564325][   T69] fbond: active interface up!
[  856.621024][ T9375] fab-br0: port 1(fbond) entered blocking state
[  856.621369][ T9375] fab-br0: port 1(fbond) entered forwarding state
[  859.373333][ T9418] fbond: left allmulticast mode
[  859.373677][ T9418] veth1-bond: left allmulticast mode
[  859.373906][ T9418] veth2-bond: left allmulticast mode
[  859.374122][ T9418] fbond: left promiscuous mode
[  859.374892][ T9418] veth1-bond: left promiscuous mode
[  859.375358][ T9418] veth2-bond: left promiscuous mode
[  859.375899][ T9418] fab-br0: port 1(fbond) entered disabled state
[  859.886737][ T9419] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  859.887554][ T9419] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  859.902522][ T9419] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  859.903710][ T9419] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  859.922371][ T9419] fbond (unregistering): Released all slaves