[   48.132202][  T343] fab-br0: port 1(fbond) entered blocking state
[   48.133359][  T343] fab-br0: port 1(fbond) entered disabled state
[   48.133691][  T343] fbond: entered allmulticast mode
[   48.135310][  T343] fbond: entered promiscuous mode
[   48.277942][  T346] veth1-bond: entered promiscuous mode
[   48.278760][  T346] veth1-bond: entered allmulticast mode
[   48.293145][  T346] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[   48.466109][  T347] veth2-bond: entered promiscuous mode
[   48.466549][  T347] veth2-bond: entered allmulticast mode
[   48.467049][  T347] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[   48.663387][   T11] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[   48.848830][   T11] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[   48.849580][   T11] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[   48.849855][   T11] fbond: active interface up!
[   48.988785][  T350] fab-br0: port 1(fbond) entered blocking state
[   48.989207][  T350] fab-br0: port 1(fbond) entered forwarding state
[   52.499739][  T381] fbond: left allmulticast mode
[   52.499959][  T381] veth1-bond: left allmulticast mode
[   52.500135][  T381] veth2-bond: left allmulticast mode
[   52.501938][  T381] fbond: left promiscuous mode
[   52.502116][  T381] veth1-bond: left promiscuous mode
[   52.502496][  T381] veth2-bond: left promiscuous mode
[   52.502968][  T381] fab-br0: port 1(fbond) entered disabled state
[   52.583759][  T381] ip (381) used greatest stack depth: 24032 bytes left
[   52.859508][  T384] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[   52.865783][  T384] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[   52.885893][  T384] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[   52.886613][  T384] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[   52.906527][  T384] fbond (unregistering): Released all slaves