[  534.007480] fab-br0: port 1(fbond) entered blocking state
[  534.007591] fab-br0: port 1(fbond) entered disabled state
[  534.007661] fbond: entered allmulticast mode
[  534.007777] fbond: entered promiscuous mode
[  534.018406] veth1-bond: entered promiscuous mode
[  534.018471] veth1-bond: entered allmulticast mode
[  534.018536] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  534.030132] veth2-bond: entered promiscuous mode
[  534.030228] veth2-bond: entered allmulticast mode
[  534.030303] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  534.070070] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  534.070215] fab-br0: port 1(fbond) entered blocking state
[  534.070266] fab-br0: port 1(fbond) entered forwarding state
[  534.166119] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  534.166281] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  534.166389] fbond: active interface up!
[  535.293321] fbond: left allmulticast mode
[  535.293418] veth1-bond: left allmulticast mode
[  535.293489] veth2-bond: left allmulticast mode
[  535.293547] fbond: left promiscuous mode
[  535.293601] veth1-bond: left promiscuous mode
[  535.293682] veth2-bond: left promiscuous mode
[  535.293763] fab-br0: port 1(fbond) entered disabled state
[  535.331892] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  535.332024] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  535.342199] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  535.342337] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  535.351128] fbond (unregistering): Released all slaves