[  534.135388] fab-br0: port 1(fbond) entered blocking state
[  534.135450] fab-br0: port 1(fbond) entered disabled state
[  534.135505] fbond: entered allmulticast mode
[  534.135588] fbond: entered promiscuous mode
[  534.147706] veth1-bond: entered promiscuous mode
[  534.147804] veth1-bond: entered allmulticast mode
[  534.147883] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  534.156429] veth2-bond: entered promiscuous mode
[  534.156479] veth2-bond: entered allmulticast mode
[  534.156526] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  534.201030] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  534.201155] fab-br0: port 1(fbond) entered blocking state
[  534.201199] fab-br0: port 1(fbond) entered forwarding state
[  534.296164] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  534.296299] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  534.296358] fbond: active interface up!
[  535.377650] fbond: left allmulticast mode
[  535.377741] veth1-bond: left allmulticast mode
[  535.377790] veth2-bond: left allmulticast mode
[  535.377839] fbond: left promiscuous mode
[  535.377877] veth1-bond: left promiscuous mode
[  535.377929] veth2-bond: left promiscuous mode
[  535.377986] fab-br0: port 1(fbond) entered disabled state
[  535.410000] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  535.410113] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  535.419147] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  535.419227] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  535.427065] fbond (unregistering): Released all slaves