[  846.984521][ T9133] fab-br0: port 1(fbond) entered blocking state
[  846.984955][ T9133] fab-br0: port 1(fbond) entered disabled state
[  846.985416][ T9133] fbond: entered allmulticast mode
[  846.988090][ T9133] fbond: entered promiscuous mode
[  847.156442][ T9136] veth1-bond: entered promiscuous mode
[  847.156912][ T9136] veth1-bond: entered allmulticast mode
[  847.157762][ T9136] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  847.274245][ T9137] veth2-bond: entered promiscuous mode
[  847.274688][ T9137] veth2-bond: entered allmulticast mode
[  847.275232][ T9137] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  847.454411][ T4884] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  847.551434][ T9140] fab-br0: port 1(fbond) entered blocking state
[  847.551913][ T9140] fab-br0: port 1(fbond) entered forwarding state
[  847.559108][ T4884] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  847.566699][ T4884] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  847.567107][ T4884] fbond: active interface up!
[  850.167857][ T9183] fbond: left allmulticast mode
[  850.168207][ T9183] veth1-bond: left allmulticast mode
[  850.168523][ T9183] veth2-bond: left allmulticast mode
[  850.168809][ T9183] fbond: left promiscuous mode
[  850.169097][ T9183] veth1-bond: left promiscuous mode
[  850.169962][ T9183] veth2-bond: left promiscuous mode
[  850.170760][ T9183] fab-br0: port 1(fbond) entered disabled state
[  850.615449][ T9184] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  850.616492][ T9184] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  850.641082][ T9184] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  850.641839][ T9184] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  850.664870][ T9184] fbond (unregistering): Released all slaves