[    2.183803] fab-br0: port 1(fbond) entered blocking state
[    2.183886] fab-br0: port 1(fbond) entered disabled state
[    2.183955] fbond: entered allmulticast mode
[    2.184053] fbond: entered promiscuous mode
[    2.200013] veth1-bond: entered promiscuous mode
[    2.200085] veth1-bond: entered allmulticast mode
[    2.200167] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[    2.216988] veth2-bond: entered promiscuous mode
[    2.217069] veth2-bond: entered allmulticast mode
[    2.217136] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[    2.323520] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[    2.323655] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[    2.323740] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[    2.323817] fbond: active interface up!
[    2.323901] fab-br0: port 1(fbond) entered blocking state
[    2.323956] fab-br0: port 1(fbond) entered forwarding state
[    3.763377] fbond: left allmulticast mode
[    3.763442] veth1-bond: left allmulticast mode
[    3.763489] veth2-bond: left allmulticast mode
[    3.763569] fbond: left promiscuous mode
[    3.763606] veth1-bond: left promiscuous mode
[    3.763660] veth2-bond: left promiscuous mode
[    3.763715] fab-br0: port 1(fbond) entered disabled state
[    3.803031] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[    3.803136] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[    3.810657] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[    3.810800] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[    3.816593] fbond (unregistering): Released all slaves