[  533.334600] fab-br0: port 1(fbond) entered blocking state
[  533.334660] fab-br0: port 1(fbond) entered disabled state
[  533.334708] fbond: entered allmulticast mode
[  533.334791] fbond: entered promiscuous mode
[  533.346448] veth1-bond: entered promiscuous mode
[  533.346507] veth1-bond: entered allmulticast mode
[  533.346569] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  533.354642] veth2-bond: entered promiscuous mode
[  533.354694] veth2-bond: entered allmulticast mode
[  533.354750] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  533.402335] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.402460] fab-br0: port 1(fbond) entered blocking state
[  533.402503] fab-br0: port 1(fbond) entered forwarding state
[  533.505445] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  533.505610] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  533.505678] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  533.505739] fbond: active interface up!
[  534.926972] fbond: left allmulticast mode
[  534.927056] veth1-bond: left allmulticast mode
[  534.927111] veth2-bond: left allmulticast mode
[  534.927167] fbond: left promiscuous mode
[  534.927211] veth1-bond: left promiscuous mode
[  534.927274] veth2-bond: left promiscuous mode
[  534.927356] fab-br0: port 1(fbond) entered disabled state
[  534.978124] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  534.978230] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  534.994442] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  534.994526] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  535.010361] fbond (unregistering): Released all slaves