[  734.923634] 8021q: adding VLAN 0 to HW filter on device fbond
[  734.977280] fab-br0: port 1(fbond) entered blocking state
[  734.977358] fab-br0: port 1(fbond) entered disabled state
[  734.977439] fbond: entered allmulticast mode
[  734.977538] fbond: entered promiscuous mode
[  734.993617] veth1-bond: entered promiscuous mode
[  734.993689] veth1-bond: entered allmulticast mode
[  734.993760] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  735.006294] veth2-bond: entered promiscuous mode
[  735.006389] veth2-bond: entered allmulticast mode
[  735.006475] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  735.028444] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  735.035612] fab-br0: port 1(fbond) entered blocking state
[  735.035674] fab-br0: port 1(fbond) entered forwarding state
[  735.125482] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  735.125597] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  735.125656] fbond: active interface up!
[  736.292006] fbond: left allmulticast mode
[  736.292097] veth1-bond: left allmulticast mode
[  736.292164] veth2-bond: left allmulticast mode
[  736.292229] fbond: left promiscuous mode
[  736.292281] veth1-bond: left promiscuous mode
[  736.292351] veth2-bond: left promiscuous mode
[  736.292435] fab-br0: port 1(fbond) entered disabled state
[  736.318960] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  736.319079] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  736.332547] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  736.332686] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  736.340491] fbond (unregistering): Released all slaves