[   26.304869][  T340] fab-br0: port 1(fbond) entered blocking state
[   26.305168][  T340] fab-br0: port 1(fbond) entered disabled state
[   26.305535][  T340] fbond: entered allmulticast mode
[   26.307441][  T340] fbond: entered promiscuous mode
[   26.429640][  T343] veth1-bond: entered promiscuous mode
[   26.430039][  T343] veth1-bond: entered allmulticast mode
[   26.430858][  T343] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[   26.586984][  T344] veth2-bond: entered promiscuous mode
[   26.587579][  T344] veth2-bond: entered allmulticast mode
[   26.588385][  T344] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[   26.750457][   T11] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[   26.830211][   T11] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[   26.831600][   T11] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[   26.832099][   T11] fbond: active interface up!
[   26.878289][  T347] fab-br0: port 1(fbond) entered blocking state
[   26.878893][  T347] fab-br0: port 1(fbond) entered forwarding state
[   26.888923][  T347] ip (347) used greatest stack depth: 23720 bytes left
[   29.256561][  T384] fbond: left allmulticast mode
[   29.256804][  T384] veth1-bond: left allmulticast mode
[   29.257474][  T384] veth2-bond: left allmulticast mode
[   29.257666][  T384] fbond: left promiscuous mode
[   29.257853][  T384] veth1-bond: left promiscuous mode
[   29.258244][  T384] veth2-bond: left promiscuous mode
[   29.258752][  T384] fab-br0: port 1(fbond) entered disabled state
[   29.730392][  T385] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[   29.743231][  T385] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[   29.761397][  T385] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[   29.762534][  T385] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[   29.781618][  T385] fbond (unregistering): Released all slaves