[  532.872382] fab-br0: port 1(fbond) entered blocking state
[  532.872483] fab-br0: port 1(fbond) entered disabled state
[  532.872548] fbond: entered allmulticast mode
[  532.872644] fbond: entered promiscuous mode
[  532.887157] veth1-bond: entered promiscuous mode
[  532.887261] veth1-bond: entered allmulticast mode
[  532.887362] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  532.898079] veth2-bond: entered promiscuous mode
[  532.898145] veth2-bond: entered allmulticast mode
[  532.898209] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  532.932910] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  532.933093] fab-br0: port 1(fbond) entered blocking state
[  532.933168] fab-br0: port 1(fbond) entered forwarding state
[  533.028927] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  533.029065] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  533.029127] fbond: active interface up!
[  534.209821] fbond: left allmulticast mode
[  534.209909] veth1-bond: left allmulticast mode
[  534.209980] veth2-bond: left allmulticast mode
[  534.210044] fbond: left promiscuous mode
[  534.210096] veth1-bond: left promiscuous mode
[  534.210167] veth2-bond: left promiscuous mode
[  534.210253] fab-br0: port 1(fbond) entered disabled state
[  534.246552] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  534.246675] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  534.266112] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  534.266316] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  534.275980] fbond (unregistering): Released all slaves