[   29.887805][  T343] fab-br0: port 1(fbond) entered blocking state
[   29.888283][  T343] fab-br0: port 1(fbond) entered disabled state
[   29.889014][  T343] fbond: entered allmulticast mode
[   29.890834][  T343] fbond: entered promiscuous mode
[   30.076306][  T346] veth1-bond: entered promiscuous mode
[   30.076861][  T346] veth1-bond: entered allmulticast mode
[   30.081822][  T346] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[   30.211283][  T347] veth2-bond: entered promiscuous mode
[   30.211876][  T347] veth2-bond: entered allmulticast mode
[   30.220536][  T347] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[   30.332279][  T242] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[   30.333667][  T242] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[   30.334190][  T242] fbond: active interface up!
[   30.486560][  T350] fab-br0: port 1(fbond) entered blocking state
[   30.487164][  T350] fab-br0: port 1(fbond) entered forwarding state
[   30.540431][  T242] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[   32.968222][  T387] fbond: left allmulticast mode
[   32.968589][  T387] veth1-bond: left allmulticast mode
[   32.968876][  T387] veth2-bond: left allmulticast mode
[   32.969612][  T387] fbond: left promiscuous mode
[   32.969890][  T387] veth1-bond: left promiscuous mode
[   32.970915][  T387] veth2-bond: left promiscuous mode
[   32.971943][  T387] fab-br0: port 1(fbond) entered disabled state
[   33.444617][  T388] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[   33.445716][  T388] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[   33.464217][  T388] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[   33.465122][  T388] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[   33.483561][  T388] fbond (unregistering): Released all slaves